Uses of Package
java.lang

Packages that use java.lang
Package
Description
This package comprises the interfaces and classes used to define the signing mechanism used by the jarsigner tool.
Provides a collection of interfaces and classes that compose the Java Accessibility Utilities.
This is the core package of the Java Debug Interface (JDI), it defines mirrors for values, types, and the target VirtualMachine itself - as well bootstrapping facilities.
This package defines connections between the virtual machine using the JDI and the target virtual machine.
This package comprises the interfaces and classes used to develop new TransportService implementations.
This package defines JDI events and event processing.
This package is used to request that a JDI event be sent under specified conditions.
This package contains the JDK's extension to the standard implementation of the java.lang.management API and also defines the management interface for some other components of the platform.
Provides a simple high-level Http server API, which can be used to build embedded HTTP servers.
Provides a pluggable service provider interface, which allows the HTTP server implementation to be replaced with other implementations.
A Java API for Stream Control Transport Protocol.
Provides implementations of Principal.
Provides an implementation of CallbackHandler.
Provides an implementation of Configuration.
Provides implementations of LoginModule.
This package defines classes and interfaces for the JDK extensions to the GSS-API.
Provides interfaces to represent documentation comments as abstract syntax trees (AST).
Provides interfaces to represent source code as abstract syntax trees (AST).
Provides utilities for operations on abstract syntax trees (AST).
Provides the API to attach to a Java virtual machine.
Only developers who are defining new attach providers should need to make direct use of this package.
This package provides a legacy entry point for the javac tool.
This package contains the JConsole API.
Provides the classes necessary to create an applet and the classes an applet uses to communicate with its applet context.
Contains all of the classes for creating user interfaces and for painting graphics and images.
Provides classes for color spaces.
Provides interfaces and classes for transferring data between and within applications.
Provides interfaces and classes for interaction with various desktop capabilities.
Drag and Drop is a direct manipulation gesture found in many Graphical User Interface systems that provides a mechanism to transfer information between two entities logically associated with presentation elements in the GUI.
Provides interfaces and classes for dealing with different types of events fired by AWT components.
Provides classes and interface relating to fonts.
Provides the Java 2D classes for defining and performing operations on objects related to two-dimensional geometry.
Provides classes and interfaces for the input method framework.
Provides interfaces that enable the development of input methods that can be used with any Java runtime environment.
Provides classes for creating and modifying images.
Provides classes and interfaces for producing rendering-independent images.
Provides classes and interfaces for a general printing API.
Contains classes related to developing beans -- components based on the JavaBeans architecture.
Provides classes and interfaces relating to bean context.
Provides for system input and output through data streams, serialization and the file system.
Provides classes that are fundamental to the design of the Java programming language.
Provides library support for the Java programming language annotation facility.
Classes and interfaces to represent nominal descriptors for run-time entities such as classes or method handles, and classfile entities such as constant pool entries or invokedynamic call sites.
Provides services that allow Java programming language agents to instrument programs running on the JVM.
The java.lang.invoke package provides low-level primitives for interacting with the Java Virtual Machine.
Provides the management interfaces for monitoring and management of the Java virtual machine and other components in the Java runtime.
Classes to support module descriptors and creating configurations of modules by means of resolution and service binding.
Provides reference-object classes, which support a limited degree of interaction with the garbage collector.
Provides classes and interfaces for obtaining reflective information about classes and objects.
The java.lang.runtime package provides low-level runtime support for the Java language.
Provides classes for performing arbitrary-precision integer arithmetic (BigInteger) and arbitrary-precision decimal arithmetic (BigDecimal).
Provides the classes for implementing networking applications.
HTTP Client and WebSocket APIs
Service-provider classes for the java.net package.
Defines buffers, which are containers for data, and provides an overview of the other NIO packages.
Defines channels, which represent connections to entities that are capable of performing I/O operations, such as files and sockets; defines selectors, for multiplexed, non-blocking I/O operations.
Service-provider classes for the java.nio.channels package.
Defines charsets, decoders, and encoders, for translating between bytes and Unicode characters.
Service-provider classes for the java.nio.charset package.
Defines interfaces and classes for the Java virtual machine to access files, file attributes, and file systems.
Interfaces and classes providing access to file and file system attributes.
Service-provider classes for the java.nio.file package.
Provides the RMI package.
Provides support for RMI Object Activation.
Provides classes and interface for RMI distributed garbage-collection (DGC).
Provides a class and two interfaces for the RMI registry.
Provides classes and interfaces for supporting the server side of RMI.
Provides the classes and interfaces for the security framework.
Provides classes and interfaces for parsing and managing certificates, certificate revocation lists (CRLs), and certification paths.
Provides interfaces for generating RSA (Rivest, Shamir and Adleman AsymmetricCipher algorithm) keys as defined in the RSA Laboratory Technical Note PKCS#1, and DSA (Digital Signature Algorithm) keys as defined in NIST's FIPS-186.
Provides classes and interfaces for key specifications and algorithm parameter specifications.
Provides the API for accessing and processing data stored in a data source (usually a relational database) using the Java programming language.
Provides classes and interfaces for handling text, dates, numbers, and messages in a manner independent of natural languages.
Service provider classes for the classes in the java.text package.
The main API for dates, times, instants, and durations.
Generic API for calendar systems other than the default ISO.
Provides classes to print and parse dates and times.
Access to date and time using fields and units, and date time adjusters.
Support for time-zones and their rules.
Contains the collections framework, some internationalization support classes, a service loader, properties, random number generation, string parsing and scanning classes, base64 encoding and decoding, a bit array, and several miscellaneous utility classes.
Utility classes commonly useful in concurrent programming.
A small toolkit of classes that support lock-free thread-safe programming on single variables.
Interfaces and classes providing a framework for locking and waiting for conditions that is distinct from built-in synchronization and monitors.
Functional interfaces provide target types for lambda expressions and method references.
Provides classes for reading and writing the JAR (Java ARchive) file format, which is based on the standard ZIP file format with an optional manifest file.
Provides the classes and interfaces of the Java 2 platform's core logging facilities.
This package allows applications to store and retrieve user and system preference and configuration data.
Classes for matching character sequences against patterns specified by regular expressions.
Service provider classes for the classes in the java.util package.
Classes to support functional-style operations on streams of elements, such as map-reduce transformations on collections.
Provides classes for reading and writing the standard ZIP and GZIP file formats.
Defines a contract between user-interface components and an assistive technology that provides access to those components.
Facilities for declaring annotation processors and for allowing annotation processors to communicate with an annotation processing tool environment.
Provides the classes and interfaces for cryptographic operations.
Provides interfaces for Diffie-Hellman keys as defined in RSA Laboratories' PKCS #3.
Provides classes and interfaces for key specifications and algorithm parameter specifications.
The main package of the Java Image I/O API.
A package of the Java Image I/O API dealing with synchronous notification of events during the reading and writing of images.
A package of the Java Image I/O API dealing with reading and writing metadata.
Package containing the public classes used by the built-in BMP plug-in.
Classes supporting the built-in JPEG plug-in.
Public classes used by the built-in TIFF plug-ins.
A package of the Java Image I/O API containing the plug-in interfaces for readers, writers, transcoders, and streams, and a runtime registry.
A package of the Java Image I/O API dealing with low-level I/O from files and streams.
Types and hierarchies of packages comprising a Java language model, a model of the declarations and types of the Java programming language.
Interfaces used to model elements of the Java programming language.
Interfaces used to model Java programming language types.
Utilities to assist in the processing of program elements and types.
Provides the core classes for the Java Management Extensions.
Provides the classes which implement advanced dynamic loading.
Provides the definition of the ModelMBean classes.
Provides the definition of the monitor classes.
Provides the open data types and Open MBean descriptor classes.
Provides the definition of the Relation Service.
Interfaces for remote access to JMX MBean servers.
The RMI connector is a connector for the JMX Remote API that uses RMI to transmit client requests to a remote MBean server.
Provides the definition of the Timer MBean.
Provides the classes and interfaces for accessing naming services.
Extends the javax.naming package to provide functionality for accessing directory services.
Provides support for event notification when accessing naming and directory services.
Provides support for LDAPv3 extended operations and controls.
 
Provides the means for dynamically plugging in support for accessing naming and directory services through the javax.naming and related packages.
Provides classes for networking applications.
Provides classes for the secure socket package.
Provides the principal classes and interfaces for the Java Print Service API.
Provides classes and interfaces that describe the types of Java Print Service attributes and how they can be collected into attribute sets.
Package javax.print.attribute.standard contains classes for specific printing attributes.
Package javax.print.event contains event classes and listener interfaces.
Provides implementations of RMIClientSocketFactory and RMIServerSocketFactory over the Secure Sockets Layer (SSL) or Transport Layer Security (TLS) protocols.
The scripting API consists of interfaces and classes that define Java Scripting Engines and provides a framework for their use in Java applications.
This package provides a framework for authentication and authorization.
This package provides the classes necessary for services to interact with applications in order to retrieve information (authentication data including usernames or passwords, for example) or to display information (error and warning messages, for example).
This package contains utility classes related to the Kerberos network authentication protocol.
This package provides a pluggable authentication framework.
This package provides the interface to be used for implementing pluggable authentication modules.
This package contains the classes that should be used to store X500 Principal and X500 Private Credentials in a Subject.
Provides classes for public key certificates.
Contains class and interfaces for supporting SASL.
Java™ Smart Card I/O API.
Provides interfaces and classes for I/O, sequencing, and synthesis of MIDI (Musical Instrument Digital Interface) data.
Supplies interfaces for service providers to implement when offering new MIDI devices, MIDI file readers and writers, or sound bank readers.
Provides interfaces and classes for capture, processing, and playback of sampled audio data.
Supplies abstract classes for service providers to subclass when offering new audio devices, sound file readers and writers, or audio format converters.
Provides the API for server side data source access and processing from the Java programming language.
Standard interfaces and base classes for JDBC RowSet implementations.
Provides utility classes to allow serializable mappings between SQL types and data types in the Java programming language.
The standard classes and interfaces that a third party vendor has to use in its implementation of a synchronization provider.
Provides a set of "lightweight" (all-Java language) components that, to the maximum degree possible, work the same on all platforms.
Provides classes and interface for drawing specialized borders around a Swing component.
Contains classes and interfaces used by the JColorChooser component.
Provides for events fired by Swing components.
Contains classes and interfaces used by the JFileChooser component.
Provides one interface and many abstract classes that Swing uses to provide its pluggable look-and-feel capabilities.
Provides user interface objects built according to the Basic look and feel.
Provides user interface objects built according to the Java look and feel (once codenamed Metal), which is the default look and feel.
Provides user interface objects that combine two or more look and feels.
Provides user interface objects built according to the cross-platform Nimbus look and feel.
Synth is a skinnable look and feel in which all painting is delegated.
Provides classes and interfaces for dealing with javax.swing.JTable.
Provides classes and interfaces that deal with editable and noneditable text components.
Provides the class HTMLEditorKit and supporting classes for creating HTML text editors.
Provides the default HTML parser, along with support classes.
Provides a class (RTFEditorKit) for creating Rich-Text-Format text editors.
Provides classes and interfaces for dealing with javax.swing.JTree.
Allows developers to provide support for undo/redo in applications such as text editors.
Provides interfaces for tools which can be invoked from a program, for example, compilers.
Provides the API that defines the contract between the transaction manager and the resource manager, which allows the transaction manager to enlist and delist resource objects (supplied by the resource manager driver) in JTA transactions.
Defines constants for XML processing.
Provides the classes for implementing XML Catalogs OASIS Standard V1.1, 7 October 2005.
Common classes for XML cryptography.
DOM-specific classes for the javax.xml.crypto package.
Classes for generating and validating XML digital signatures.
DOM-specific classes for the javax.xml.crypto.dsig package.
Classes for parsing and processing KeyInfo elements and structures.
Parameter classes for XML digital signatures.
Defines XML/Java Type Mappings.
Defines XML Namespace processing.
Provides the classes for processing XML documents with a SAX (Simple API for XML) parser or a DOM (Document Object Model) Document builder.
Defines interfaces and classes for the Streaming API for XML (StAX).
Defines event interfaces for the Streaming API for XML (StAX).
Provides utility classes for the Streaming API for XML (StAX).
Defines the generic APIs for processing transformation instructions, and performing a transformation from source to result.
Provides DOM specific transformation classes.
Provides SAX specific transformation classes.
Provides StAX specific transformation classes.
Provides stream and URI specific transformation classes.
Provides an API for validation of XML documents.
Provides an object-model neutral API for the evaluation of XPath expressions and access to the evaluation environment.
Contains interfaces and classes that are used to link an invokedynamic call site.
Contains the linker for ordinary Java objects.
Contains interfaces and classes needed by language runtimes to implement their own language-specific object models and type conversions.
Contains classes that make it more convenient for language runtimes to implement their own language-specific object models and type conversions by providing basic implementations of some classes as well as various utilities.
Contains classes that make using Dynalink more convenient by providing basic implementations of some classes as well as various utilities.
Classes to support low-level, safe and efficient memory access.

Incubating Feature. Will be removed in a future release.
 
 
The Doclet API provides an environment which, in conjunction with the Language Model API and Compiler Tree API, allows clients to inspect the source-level structures of programs and libraries, including API comments embedded in the source.
This package provides classes to create events and control Flight Recorder.
This package contains classes for consuming Flight Recorder data.
Provides interfaces for creating tools, such as a Read-Eval-Print Loop (REPL), which interactively evaluate "snippets" of Java programming language code.
Provides implementation support for building JShell execution engines.
Defines the Service Provider Interface for pluggable JShell execution engines.
Provides a mechanism to launch an instance of a Java shell tool.
This package contains classes to control and monitor Flight Recorder over Java Management Extensions (JMX).
Platform specific socket options for the java.net and java.nio.channels socket classes.
Defines JDK-specific channel APIs.
 
This package defines APIs for signing jar files.
Provides Java code the ability to access the JavaScript engine and the HTML DOM in the web browser.
This package presents a framework that allows application developers to make use of security services like authentication, data integrity and data confidentiality from a variety of underlying security mechanisms like Kerberos, using a unified API.
Provides the interfaces for the Document Object Model (DOM).
Provides a factory for obtaining instances of DOMImplementation.
Provides interfaces for DOM Level 2 Style Specification.
Provides interfaces for DOM Level 2 Events.
Provides interfaces for DOM Level 2 HTML Specification.
Provides interfaces for DOM Level 3 Load and Save.
Provides interfaces for DOM Level 2 Range.
Provides interfaces for DOM Level 2 Style Specification.
Provides interfaces for DOM Level 3 XPath Specification.
Provides the interfaces for the Simple API for XML (SAX).
Provides interfaces to SAX2 facilities that conformant SAX drivers won't necessarily support.
Provides helper classes, including support for bootstrapping SAX-based applications.
  • Classes in java.lang used by com.sun.jarsigner
    Class
    Description
    A program element annotated @Deprecated is one that programmers are discouraged from using.
    Class Object is the root of the class hierarchy.
    The String class represents character strings.
    Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
  • Class
    Description
    Instances of the class Class represent classes and interfaces in a running Java application.
    A program element annotated @Deprecated is one that programmers are discouraged from using.
    Class Object is the root of the class hierarchy.
    The String class represents character strings.
    Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
  • Classes in java.lang used by com.sun.jdi
    Class
    Description
    This interface imposes a total ordering on the objects of each class that implements it.
    A program element annotated @Deprecated is one that programmers are discouraged from using.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    Thrown to indicate that a method has been passed an illegal or inappropriate argument.
    Class Object is the root of the class hierarchy.
    Process provides control of native processes started by ProcessBuilder.start and Runtime.exec.
    RuntimeException is the superclass of those exceptions that can be thrown during the normal operation of the Java Virtual Machine.
    The String class represents character strings.
    Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
    The Throwable class is the superclass of all errors and exceptions in the Java language.
    Thrown to indicate that the requested operation is not supported.
  • Classes in java.lang used by com.sun.jdi.connect
    Class
    Description
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    Class Object is the root of the class hierarchy.
    Process provides control of native processes started by ProcessBuilder.start and Runtime.exec.
    The String class represents character strings.
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Class
    Description
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    Class Object is the root of the class hierarchy.
    The String class represents character strings.
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Classes in java.lang used by com.sun.jdi.event
    Class
    Description
    Thrown when a thread is waiting, sleeping, or otherwise occupied, and the thread is interrupted, either before or during the activity.
    Implementing this interface allows an object to be the target of the enhanced for statement (sometimes called the "for-each loop" statement).
    The String class represents character strings.
  • Classes in java.lang used by com.sun.jdi.request
    Class
    Description
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    Class Object is the root of the class hierarchy.
    RuntimeException is the superclass of those exceptions that can be thrown during the normal operation of the Java Virtual Machine.
    The String class represents character strings.
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Classes in java.lang used by com.sun.management
    Class
    Description
    This interface imposes a total ordering on the objects of each class that implements it.
    A program element annotated @Deprecated is one that programmers are discouraged from using.
    Class Object is the root of the class hierarchy.
    The String class represents character strings.
  • Class
    Description
    An object that may hold resources (such as file or socket handles) until it is closed.
    Thrown to indicate that a method has been passed an illegal or inappropriate argument.
    Class Object is the root of the class hierarchy.
    The String class represents character strings.
  • Class
    Description
    Class Object is the root of the class hierarchy.
  • Classes in java.lang used by com.sun.nio.sctp
    Class
    Description
    An object that may hold resources (such as file or socket handles) until it is closed.
    The Boolean class wraps a value of the primitive type boolean in an object.
    This interface imposes a total ordering on the objects of each class that implements it.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    Thrown to indicate that a method has been passed an illegal or inappropriate argument.
    Signals that a method has been invoked at an illegal or inappropriate time.
    The Integer class wraps a value of the primitive type int in an object.
    Class Object is the root of the class hierarchy.
    Indicates that a method declaration is intended to override a method declaration in a supertype.
    RuntimeException is the superclass of those exceptions that can be thrown during the normal operation of the Java Virtual Machine.
    The String class represents character strings.
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Classes in java.lang used by com.sun.security.auth
    Class
    Description
    Class Object is the root of the class hierarchy.
    The String class represents character strings.
  • Class
    Description
    Class Object is the root of the class hierarchy.
  • Class
    Description
    Class Object is the root of the class hierarchy.
    Indicates that a method declaration is intended to override a method declaration in a supertype.
    The String class represents character strings.
  • Class
    Description
    Class Object is the root of the class hierarchy.
    The String class represents character strings.
    Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
  • Classes in java.lang used by com.sun.security.jgss
    Class
    Description
    A class implements the Cloneable interface to indicate to the Object.clone() method that it is legal for that method to make a field-for-field copy of instances of that class.
    This interface imposes a total ordering on the objects of each class that implements it.
    A program element annotated @Deprecated is one that programmers are discouraged from using.
    Class Object is the root of the class hierarchy.
    The String class represents character strings.
  • Class
    Description
    This interface imposes a total ordering on the objects of each class that implements it.
    The String class represents character strings.
  • Classes in java.lang used by com.sun.source.tree
    Class
    Description
    Instances of the class Class represent classes and interfaces in a running Java application.
    This interface imposes a total ordering on the objects of each class that implements it.
    A program element annotated @Deprecated is one that programmers are discouraged from using.
    Implementing this interface allows an object to be the target of the enhanced for statement (sometimes called the "for-each loop" statement).
    Class Object is the root of the class hierarchy.
    The String class represents character strings.
  • Classes in java.lang used by com.sun.source.util
    Class
    Description
    A CharSequence is a readable sequence of char values.
    This interface imposes a total ordering on the objects of each class that implements it.
    Implementing this interface allows an object to be the target of the enhanced for statement (sometimes called the "for-each loop" statement).
    Class Object is the root of the class hierarchy.
    Indicates that a method declaration is intended to override a method declaration in a supertype.
    The String class represents character strings.
    Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
  • Classes in java.lang used by com.sun.tools.attach
    Class
    Description
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    Class Object is the root of the class hierarchy.
    The String class represents character strings.
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Class
    Description
    Class Object is the root of the class hierarchy.
    The String class represents character strings.
  • Classes in java.lang used by com.sun.tools.javac
    Class
    Description
    A program element annotated @Deprecated is one that programmers are discouraged from using.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    Class Object is the root of the class hierarchy.
    The String class represents character strings.
  • Class
    Description
    This interface imposes a total ordering on the objects of each class that implements it.
    Class Object is the root of the class hierarchy.
    The String class represents character strings.
  • Classes in java.lang used by java.applet
    Class
    Description
    A program element annotated @Deprecated is one that programmers are discouraged from using.
    Class Object is the root of the class hierarchy.
    Indicates that a method declaration is intended to override a method declaration in a supertype.
    The String class represents character strings.
    Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
  • Classes in java.lang used by java.awt
    Class
    Description
    The Character class wraps a value of the primitive type char in an object.
    Instances of the class Class represent classes and interfaces in a running Java application.
    A class implements the Cloneable interface to indicate to the Object.clone() method that it is legal for that method to make a field-for-field copy of instances of that class.
    This interface imposes a total ordering on the objects of each class that implements it.
    A program element annotated @Deprecated is one that programmers are discouraged from using.
    An Error is a subclass of Throwable that indicates serious problems that a reasonable application should not try to catch.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    An informative annotation type used to indicate that an interface type declaration is intended to be a functional interface as defined by the Java Language Specification.
    Signals that a method has been invoked at an illegal or inappropriate time.
    Thrown to indicate that an index of some sort (such as to an array, to a string, or to a vector) is out of range.
    Thrown when a thread is waiting, sleeping, or otherwise occupied, and the thread is interrupted, either before or during the activity.
    Thrown when an application attempts to use null in a case where an object is required.
    The abstract class Number is the superclass of platform classes representing numeric values that are convertible to the primitive types byte, double, float, int, long, and short.
    Thrown to indicate that the application has attempted to convert a string to one of the numeric types, but that the string does not have the appropriate format.
    Class Object is the root of the class hierarchy.
    Indicates that a method declaration is intended to override a method declaration in a supertype.
    The Runnable interface should be implemented by any class whose instances are intended to be executed by a thread.
    RuntimeException is the superclass of those exceptions that can be thrown during the normal operation of the Java Virtual Machine.
    Thrown by the security manager to indicate a security violation.
    The String class represents character strings.
    Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
    The Throwable class is the superclass of all errors and exceptions in the Java language.
    Thrown to indicate that the requested operation is not supported.
  • Classes in java.lang used by java.awt.color
    Class
    Description
    A program element annotated @Deprecated is one that programmers are discouraged from using.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    Class Object is the root of the class hierarchy.
    RuntimeException is the superclass of those exceptions that can be thrown during the normal operation of the Java Virtual Machine.
    The String class represents character strings.
    Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Classes in java.lang used by java.awt.datatransfer
    Class
    Description
    Instances of the class Class represent classes and interfaces in a running Java application.
    A class loader is an object that is responsible for loading classes.
    Thrown when an application tries to load in a class through its string name using: The forName method in class Class.
    A class implements the Cloneable interface to indicate to the Object.clone() method that it is legal for that method to make a field-for-field copy of instances of that class.
    Thrown to indicate that the clone method in class Object has been called to clone an object, but that the object's class does not implement the Cloneable interface.
    A program element annotated @Deprecated is one that programmers are discouraged from using.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    Class Object is the root of the class hierarchy.
    Indicates that a method declaration is intended to override a method declaration in a supertype.
    The String class represents character strings.
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Classes in java.lang used by java.awt.desktop
    Class
    Description
    This interface imposes a total ordering on the objects of each class that implements it.
    Class Object is the root of the class hierarchy.
    The String class represents character strings.
  • Classes in java.lang used by java.awt.dnd
    Class
    Description
    Instances of the class Class represent classes and interfaces in a running Java application.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    Signals that a method has been invoked at an illegal or inappropriate time.
    Class Object is the root of the class hierarchy.
    RuntimeException is the superclass of those exceptions that can be thrown during the normal operation of the Java Virtual Machine.
    The String class represents character strings.
    Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Classes in java.lang used by java.awt.event
    Class
    Description
    This interface imposes a total ordering on the objects of each class that implements it.
    A program element annotated @Deprecated is one that programmers are discouraged from using.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    Class Object is the root of the class hierarchy.
    The Runnable interface should be implemented by any class whose instances are intended to be executed by a thread.
    The String class represents character strings.
    Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Classes in java.lang used by java.awt.font
    Class
    Description
    The Boolean class wraps a value of the primitive type boolean in an object.
    A class implements the Cloneable interface to indicate to the Object.clone() method that it is legal for that method to make a field-for-field copy of instances of that class.
    This interface imposes a total ordering on the objects of each class that implements it.
    The Float class wraps a value of primitive type float in an object.
    The Integer class wraps a value of the primitive type int in an object.
    Class Object is the root of the class hierarchy.
    The String class represents character strings.
  • Classes in java.lang used by java.awt.geom
    Class
    Description
    A class implements the Cloneable interface to indicate to the Object.clone() method that it is legal for that method to make a field-for-field copy of instances of that class.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    Class Object is the root of the class hierarchy.
    RuntimeException is the superclass of those exceptions that can be thrown during the normal operation of the Java Virtual Machine.
    The String class represents character strings.
    Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Classes in java.lang used by java.awt.im
    Class
    Description
    Instances of this class represent particular subsets of the Unicode character set.
    Class Object is the root of the class hierarchy.
  • Classes in java.lang used by java.awt.im.spi
    Class
    Description
    Instances of this class represent particular subsets of the Unicode character set.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    Class Object is the root of the class hierarchy.
    The String class represents character strings.
  • Classes in java.lang used by java.awt.image
    Class
    Description
    A class implements the Cloneable interface to indicate to the Object.clone() method that it is legal for that method to make a field-for-field copy of instances of that class.
    A program element annotated @Deprecated is one that programmers are discouraged from using.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    Thrown when a thread is waiting, sleeping, or otherwise occupied, and the thread is interrupted, either before or during the activity.
    Class Object is the root of the class hierarchy.
    Indicates that a method declaration is intended to override a method declaration in a supertype.
    RuntimeException is the superclass of those exceptions that can be thrown during the normal operation of the Java Virtual Machine.
    The String class represents character strings.
    Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Class
    Description
    Instances of the class Class represent classes and interfaces in a running Java application.
    A class implements the Cloneable interface to indicate to the Object.clone() method that it is legal for that method to make a field-for-field copy of instances of that class.
    A program element annotated @Deprecated is one that programmers are discouraged from using.
    Class Object is the root of the class hierarchy.
    The Runnable interface should be implemented by any class whose instances are intended to be executed by a thread.
    The String class represents character strings.
    Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
  • Classes in java.lang used by java.awt.print
    Class
    Description
    A class implements the Cloneable interface to indicate to the Object.clone() method that it is legal for that method to make a field-for-field copy of instances of that class.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    Thrown to indicate that a method has been passed an illegal or inappropriate argument.
    Thrown to indicate that an index of some sort (such as to an array, to a string, or to a vector) is out of range.
    Thrown when an application attempts to use null in a case where an object is required.
    Class Object is the root of the class hierarchy.
    The String class represents character strings.
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Classes in java.lang used by java.beans
    Class
    Description
    An object that may hold resources (such as file or socket handles) until it is closed.
    Instances of the class Class represent classes and interfaces in a running Java application.
    A class loader is an object that is responsible for loading classes.
    Thrown when an application tries to load in a class through its string name using: The forName method in class Class.
    A program element annotated @Deprecated is one that programmers are discouraged from using.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    Thrown to indicate that a method has been passed an illegal or inappropriate argument.
    Class Object is the root of the class hierarchy.
    Indicates that a method declaration is intended to override a method declaration in a supertype.
    Thrown by the security manager to indicate a security violation.
    The String class represents character strings.
    Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Class
    Description
    Instances of the class Class represent classes and interfaces in a running Java application.
    Thrown when an application tries to load in a class through its string name using: The forName method in class Class.
    Thrown to indicate that a method has been passed an illegal or inappropriate argument.
    Implementing this interface allows an object to be the target of the enhanced for statement (sometimes called the "for-each loop" statement).
    Class Object is the root of the class hierarchy.
    The String class represents character strings.
    Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
  • Classes in java.lang used by java.io
    Class
    Description
    An object to which char sequences and values can be appended.
    An object that may hold resources (such as file or socket handles) until it is closed.
    A CharSequence is a readable sequence of char values.
    Instances of the class Class represent classes and interfaces in a running Java application.
    Thrown when an application tries to load in a class through its string name using: The forName method in class Class.
    This interface imposes a total ordering on the objects of each class that implements it.
    A program element annotated @Deprecated is one that programmers are discouraged from using.
    An Error is a subclass of Throwable that indicates serious problems that a reasonable application should not try to catch.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    An informative annotation type used to indicate that an interface type declaration is intended to be a functional interface as defined by the Java Language Specification.
    Class Object is the root of the class hierarchy.
    Indicates that a method declaration is intended to override a method declaration in a supertype.
    A Readable is a source of characters.
    RuntimeException is the superclass of those exceptions that can be thrown during the normal operation of the Java Virtual Machine.
    Thrown by the security manager to indicate a security violation.
    The String class represents character strings.
    A thread-safe, mutable sequence of characters.
    Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Classes in java.lang used by java.lang
    Class
    Description
    An object to which char sequences and values can be appended.
    An object that may hold resources (such as file or socket handles) until it is closed.
    The Boolean class wraps a value of the primitive type boolean in an object.
    The Byte class wraps a value of primitive type byte in an object.
    The Character class wraps a value of the primitive type char in an object.
    Instances of this class represent particular subsets of the Unicode character set.
    A family of character subsets representing the character blocks in the Unicode specification.
    A family of character subsets representing the character scripts defined in the Unicode Standard Annex #24: Script Names.
    A CharSequence is a readable sequence of char values.
    Instances of the class Class represent classes and interfaces in a running Java application.
    Thrown when the Java Virtual Machine attempts to read a class file and determines that the file is malformed or otherwise cannot be interpreted as a class file.
    A class loader is an object that is responsible for loading classes.
    Thrown when an application tries to load in a class through its string name using: The forName method in class Class.
    Thrown to indicate that the clone method in class Object has been called to clone an object, but that the object's class does not implement the Cloneable interface.
    This interface imposes a total ordering on the objects of each class that implements it.
    TBD
    Reason for pinning
    Preemption attempt result
    A Continuation scope.
    A program element annotated @Deprecated is one that programmers are discouraged from using.
    The Double class wraps a value of the primitive type double in an object.
    This is the common base class of all Java language enumeration types.
    A nominal descriptor for an enum constant.
    An Error is a subclass of Throwable that indicates serious problems that a reasonable application should not try to catch.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    The Float class wraps a value of primitive type float in an object.
    An informative annotation type used to indicate that an interface type declaration is intended to be a functional interface as defined by the Java Language Specification.
    An IllegalAccessException is thrown when an application tries to reflectively create an instance (other than an array), set or get a field, or invoke a method, but the currently executing method does not have access to the definition of the specified class, field, method or constructor.
    Thrown to indicate that a method has been passed an illegal or inappropriate argument.
    Thrown when an incompatible class change has occurred to some class definition.
    Thrown to indicate that an index of some sort (such as to an array, to a string, or to a vector) is out of range.
    Thrown when an application tries to create an instance of a class using the newInstance method in class Class, but the specified class object cannot be instantiated.
    The Integer class wraps a value of the primitive type int in an object.
    Thrown when a thread is waiting, sleeping, or otherwise occupied, and the thread is interrupted, either before or during the activity.
    Implementing this interface allows an object to be the target of the enhanced for statement (sometimes called the "for-each loop" statement).
    TBD A Lifetime is a Thing.
    This class extends ThreadLocal to provide inheritance of values from parent thread to child thread: when a thread is started by a bounded construct such as an ExecutorService or a parallel stream, the thread executing the task is passed a reference to the parent's set of LightweightThreadLocals.
    Subclasses of LinkageError indicate that a class has some dependency on another class; however, the latter class has incompatibly changed after the compilation of the former class.
    The Long class wraps a value of the primitive type long in an object.
    Represents a run-time module, either named or unnamed.
    A layer of modules in the Java virtual machine.
    Controls a module layer.
    Signals that the class doesn't have a field of a specified name.
    Thrown when a particular method cannot be found.
    The abstract class Number is the superclass of platform classes representing numeric values that are convertible to the primitive types byte, double, float, int, long, and short.
    Thrown to indicate that the application has attempted to convert a string to one of the numeric types, but that the string does not have the appropriate format.
    Class Object is the root of the class hierarchy.
    Indicates that a method declaration is intended to override a method declaration in a supertype.
    Represents metadata about a run-time package associated with a class loader.
    Process provides control of native processes started by ProcessBuilder.start and Runtime.exec.
    This class is used to create operating system processes.
    Represents a source of subprocess input or a destination of subprocess output.
    ProcessHandle identifies and provides control of native processes.
    Information snapshot about the process.
    Common superclass of exceptions thrown by reflective operations in core reflection.
    The Runnable interface should be implemented by any class whose instances are intended to be executed by a thread.
    Every Java application has a single instance of class Runtime that allows the application to interface with the environment in which the application is running.
    A representation of a version string for an implementation of the Java SE Platform.
    RuntimeException is the superclass of those exceptions that can be thrown during the normal operation of the Java Virtual Machine.
    TBD
    TBD
    Thrown by the security manager to indicate a security violation.
    The security manager is a class that allows applications to implement a security policy.
    The Short class wraps a value of primitive type short in an object.
    An element in a stack trace, as returned by Throwable.getStackTrace().
    A stack walker.
    Stack walker option to configure the stack frame information obtained by a StackWalker.
    A StackFrame object represents a method invocation returned by StackWalker.
    The String class represents character strings.
    A thread-safe, mutable sequence of characters.
    A mutable sequence of characters.
    Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
    System.Logger instances log messages that will be routed to the underlying logging framework the LoggerFinder uses.
    System loggers levels.
    The LoggerFinder service is responsible for creating, managing, and configuring loggers to the underlying framework it uses.
    A thread is a thread of execution in a program.
    A mutable builder for a Thread or ThreadFactory.
    A thread state.
    Interface for handlers invoked when a Thread abruptly terminates due to an uncaught exception.
    A thread group represents a set of threads.
    This class provides thread-local variables.
    The Throwable class is the superclass of all errors and exceptions in the Java language.
    Thrown to indicate that the Java Virtual Machine is broken or has run out of resources necessary for it to continue operating.
    The Void class is an uninstantiable placeholder class to hold a reference to the Class object representing the Java keyword void.
  • Classes in java.lang used by java.lang.annotation
    Class
    Description
    Instances of the class Class represent classes and interfaces in a running Java application.
    This interface imposes a total ordering on the objects of each class that implements it.
    An Error is a subclass of Throwable that indicates serious problems that a reasonable application should not try to catch.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    Class Object is the root of the class hierarchy.
    RuntimeException is the superclass of those exceptions that can be thrown during the normal operation of the Java Virtual Machine.
    The String class represents character strings.
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Classes in java.lang used by java.lang.constant
    Class
    Description
    The Boolean class wraps a value of the primitive type boolean in an object.
    This interface imposes a total ordering on the objects of each class that implements it.
    Class Object is the root of the class hierarchy.
    Indicates that a method declaration is intended to override a method declaration in a supertype.
    Common superclass of exceptions thrown by reflective operations in core reflection.
    The String class represents character strings.
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Classes in java.lang used by java.lang.instrument
    Class
    Description
    Instances of the class Class represent classes and interfaces in a running Java application.
    A class loader is an object that is responsible for loading classes.
    Thrown when an application tries to load in a class through its string name using: The forName method in class Class.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    Represents a run-time module, either named or unnamed.
    Class Object is the root of the class hierarchy.
    RuntimeException is the superclass of those exceptions that can be thrown during the normal operation of the Java Virtual Machine.
    The String class represents character strings.
    Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Classes in java.lang used by java.lang.invoke
    Class
    Description
    Instances of the class Class represent classes and interfaces in a running Java application.
    Thrown to indicate that the code has attempted to cast an object to a subclass of which it is not an instance.
    A class loader is an object that is responsible for loading classes.
    Thrown when an application tries to load in a class through its string name using: The forName method in class Class.
    This interface imposes a total ordering on the objects of each class that implements it.
    A program element annotated @Deprecated is one that programmers are discouraged from using.
    This is the common base class of all Java language enumeration types.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    An IllegalAccessException is thrown when an application tries to reflectively create an instance (other than an array), set or get a field, or invoke a method, but the currently executing method does not have access to the definition of the specified class, field, method or constructor.
    Thrown to indicate that a method has been passed an illegal or inappropriate argument.
    Signals that the class doesn't have a field of a specified name.
    Thrown when a particular method cannot be found.
    Class Object is the root of the class hierarchy.
    Indicates that a method declaration is intended to override a method declaration in a supertype.
    Common superclass of exceptions thrown by reflective operations in core reflection.
    RuntimeException is the superclass of those exceptions that can be thrown during the normal operation of the Java Virtual Machine.
    The String class represents character strings.
    Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
    The Throwable class is the superclass of all errors and exceptions in the Java language.
    Thrown when an application tries to access a type using a string representing the type's name, but no definition for the type with the specified name can be found.
  • Classes in java.lang used by java.lang.management
    Class
    Description
    Instances of the class Class represent classes and interfaces in a running Java application.
    This interface imposes a total ordering on the objects of each class that implements it.
    Thrown to indicate that a method has been passed an illegal or inappropriate argument.
    Class Object is the root of the class hierarchy.
    An element in a stack trace, as returned by Throwable.getStackTrace().
    The String class represents character strings.
    A thread state.
  • Classes in java.lang used by java.lang.module
    Class
    Description
    An object that may hold resources (such as file or socket handles) until it is closed.
    This interface imposes a total ordering on the objects of each class that implements it.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    Class Object is the root of the class hierarchy.
    Indicates that a method declaration is intended to override a method declaration in a supertype.
    RuntimeException is the superclass of those exceptions that can be thrown during the normal operation of the Java Virtual Machine.
    The String class represents character strings.
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Classes in java.lang used by java.lang.ref
    Class
    Description
    Thrown to indicate that the clone method in class Object has been called to clone an object, but that the object's class does not implement the Cloneable interface.
    Thrown to indicate that a method has been passed an illegal or inappropriate argument.
    Thrown when a thread is waiting, sleeping, or otherwise occupied, and the thread is interrupted, either before or during the activity.
    Class Object is the root of the class hierarchy.
    Indicates that a method declaration is intended to override a method declaration in a supertype.
    The Runnable interface should be implemented by any class whose instances are intended to be executed by a thread.
  • Classes in java.lang used by java.lang.reflect
    Class
    Description
    Thrown to indicate that an array has been accessed with an illegal index.
    Instances of the class Class represent classes and interfaces in a running Java application.
    Thrown when the Java Virtual Machine attempts to read a class file and determines that the file is malformed or otherwise cannot be interpreted as a class file.
    A class loader is an object that is responsible for loading classes.
    A program element annotated @Deprecated is one that programmers are discouraged from using.
    An Error is a subclass of Throwable that indicates serious problems that a reasonable application should not try to catch.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    An IllegalAccessException is thrown when an application tries to reflectively create an instance (other than an array), set or get a field, or invoke a method, but the currently executing method does not have access to the definition of the specified class, field, method or constructor.
    Thrown to indicate that a method has been passed an illegal or inappropriate argument.
    Thrown when an application tries to create an instance of a class using the newInstance method in class Class, but the specified class object cannot be instantiated.
    Subclasses of LinkageError indicate that a class has some dependency on another class; however, the latter class has incompatibly changed after the compilation of the former class.
    Thrown if an application tries to create an array with negative size.
    Class Object is the root of the class hierarchy.
    Indicates that a method declaration is intended to override a method declaration in a supertype.
    Common superclass of exceptions thrown by reflective operations in core reflection.
    RuntimeException is the superclass of those exceptions that can be thrown during the normal operation of the Java Virtual Machine.
    The String class represents character strings.
    Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Classes in java.lang used by java.lang.runtime
    Class
    Description
    Instances of the class Class represent classes and interfaces in a running Java application.
    Class Object is the root of the class hierarchy.
    The String class represents character strings.
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Classes in java.lang used by java.math
    Class
    Description
    This interface imposes a total ordering on the objects of each class that implements it.
    A program element annotated @Deprecated is one that programmers are discouraged from using.
    The abstract class Number is the superclass of platform classes representing numeric values that are convertible to the primitive types byte, double, float, int, long, and short.
    Class Object is the root of the class hierarchy.
    Indicates that a method declaration is intended to override a method declaration in a supertype.
    The String class represents character strings.
    Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
  • Classes in java.lang used by java.net
    Class
    Description
    An object that may hold resources (such as file or socket handles) until it is closed.
    The Boolean class wraps a value of the primitive type boolean in an object.
    Instances of the class Class represent classes and interfaces in a running Java application.
    A class loader is an object that is responsible for loading classes.
    Thrown when an application tries to load in a class through its string name using: The forName method in class Class.
    A class implements the Cloneable interface to indicate to the Object.clone() method that it is legal for that method to make a field-for-field copy of instances of that class.
    This interface imposes a total ordering on the objects of each class that implements it.
    A program element annotated @Deprecated is one that programmers are discouraged from using.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    The Integer class wraps a value of the primitive type int in an object.
    Class Object is the root of the class hierarchy.
    Indicates that a method declaration is intended to override a method declaration in a supertype.
    Represents metadata about a run-time package associated with a class loader.
    The String class represents character strings.
    Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Classes in java.lang used by java.net.http
    Class
    Description
    A CharSequence is a readable sequence of char values.
    This interface imposes a total ordering on the objects of each class that implements it.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    An informative annotation type used to indicate that an interface type declaration is intended to be a functional interface as defined by the Java Language Specification.
    Thrown when a thread is waiting, sleeping, or otherwise occupied, and the thread is interrupted, either before or during the activity.
    Implementing this interface allows an object to be the target of the enhanced for statement (sometimes called the "for-each loop" statement).
    Class Object is the root of the class hierarchy.
    Indicates that a method declaration is intended to override a method declaration in a supertype.
    The String class represents character strings.
    The Throwable class is the superclass of all errors and exceptions in the Java language.
    The Void class is an uninstantiable placeholder class to hold a reference to the Class object representing the Java keyword void.
  • Classes in java.lang used by java.net.spi
    Class
    Description
    Class Object is the root of the class hierarchy.
  • Classes in java.lang used by java.nio
    Class
    Description
    An object to which char sequences and values can be appended.
    A CharSequence is a readable sequence of char values.
    This interface imposes a total ordering on the objects of each class that implements it.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    Signals that a method has been invoked at an illegal or inappropriate time.
    Class Object is the root of the class hierarchy.
    Indicates that a method declaration is intended to override a method declaration in a supertype.
    A Readable is a source of characters.
    RuntimeException is the superclass of those exceptions that can be thrown during the normal operation of the Java Virtual Machine.
    The String class represents character strings.
    The Throwable class is the superclass of all errors and exceptions in the Java language.
    Thrown to indicate that the requested operation is not supported.
  • Classes in java.lang used by java.nio.channels
    Class
    Description
    An object that may hold resources (such as file or socket handles) until it is closed.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    Thrown to indicate that a method has been passed an illegal or inappropriate argument.
    Signals that a method has been invoked at an illegal or inappropriate time.
    The Integer class wraps a value of the primitive type int in an object.
    Thrown when a thread is waiting, sleeping, or otherwise occupied, and the thread is interrupted, either before or during the activity.
    The Long class wraps a value of the primitive type long in an object.
    Class Object is the root of the class hierarchy.
    Indicates that a method declaration is intended to override a method declaration in a supertype.
    RuntimeException is the superclass of those exceptions that can be thrown during the normal operation of the Java Virtual Machine.
    The String class represents character strings.
    The Throwable class is the superclass of all errors and exceptions in the Java language.
    The Void class is an uninstantiable placeholder class to hold a reference to the Class object representing the Java keyword void.
  • Classes in java.lang used by java.nio.channels.spi
    Class
    Description
    An object that may hold resources (such as file or socket handles) until it is closed.
    Class Object is the root of the class hierarchy.
  • Classes in java.lang used by java.nio.charset
    Class
    Description
    A CharSequence is a readable sequence of char values.
    This interface imposes a total ordering on the objects of each class that implements it.
    An Error is a subclass of Throwable that indicates serious problems that a reasonable application should not try to catch.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    Thrown to indicate that a method has been passed an illegal or inappropriate argument.
    Class Object is the root of the class hierarchy.
    RuntimeException is the superclass of those exceptions that can be thrown during the normal operation of the Java Virtual Machine.
    The String class represents character strings.
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Classes in java.lang used by java.nio.charset.spi
    Class
    Description
    Class Object is the root of the class hierarchy.
    The String class represents character strings.
  • Classes in java.lang used by java.nio.file
    Class
    Description
    An object that may hold resources (such as file or socket handles) until it is closed.
    A CharSequence is a readable sequence of char values.
    Instances of the class Class represent classes and interfaces in a running Java application.
    A class loader is an object that is responsible for loading classes.
    This interface imposes a total ordering on the objects of each class that implements it.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    An informative annotation type used to indicate that an interface type declaration is intended to be a functional interface as defined by the Java Language Specification.
    Thrown to indicate that a method has been passed an illegal or inappropriate argument.
    Signals that a method has been invoked at an illegal or inappropriate time.
    Thrown when a thread is waiting, sleeping, or otherwise occupied, and the thread is interrupted, either before or during the activity.
    Implementing this interface allows an object to be the target of the enhanced for statement (sometimes called the "for-each loop" statement).
    Class Object is the root of the class hierarchy.
    Indicates that a method declaration is intended to override a method declaration in a supertype.
    RuntimeException is the superclass of those exceptions that can be thrown during the normal operation of the Java Virtual Machine.
    The String class represents character strings.
    The Throwable class is the superclass of all errors and exceptions in the Java language.
    Thrown to indicate that the requested operation is not supported.
  • Class
    Description
    This interface imposes a total ordering on the objects of each class that implements it.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    Class Object is the root of the class hierarchy.
    Indicates that a method declaration is intended to override a method declaration in a supertype.
    The String class represents character strings.
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Classes in java.lang used by java.nio.file.spi
    Class
    Description
    Instances of the class Class represent classes and interfaces in a running Java application.
    Class Object is the root of the class hierarchy.
    The String class represents character strings.
  • Classes in java.lang used by java.rmi
    Class
    Description
    Thrown when an application tries to load in a class through its string name using: The forName method in class Class.
    A program element annotated @Deprecated is one that programmers are discouraged from using.
    An Error is a subclass of Throwable that indicates serious problems that a reasonable application should not try to catch.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    Class Object is the root of the class hierarchy.
    RuntimeException is the superclass of those exceptions that can be thrown during the normal operation of the Java Virtual Machine.
    Thrown by the security manager to indicate a security violation.
    The security manager is a class that allows applications to implement a security policy.
    The String class represents character strings.
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Classes in java.lang used by java.rmi.activation
    Class
    Description
    A program element annotated @Deprecated is one that programmers are discouraged from using.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    Class Object is the root of the class hierarchy.
    The String class represents character strings.
    Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Classes in java.lang used by java.rmi.dgc
    Class
    Description
    A program element annotated @Deprecated is one that programmers are discouraged from using.
    Class Object is the root of the class hierarchy.
    The String class represents character strings.
  • Classes in java.lang used by java.rmi.registry
    Class
    Description
    A program element annotated @Deprecated is one that programmers are discouraged from using.
    Class Object is the root of the class hierarchy.
    The String class represents character strings.
  • Classes in java.lang used by java.rmi.server
    Class
    Description
    An object to which char sequences and values can be appended.
    An object that may hold resources (such as file or socket handles) until it is closed.
    Instances of the class Class represent classes and interfaces in a running Java application.
    A class loader is an object that is responsible for loading classes.
    Thrown when an application tries to load in a class through its string name using: The forName method in class Class.
    Thrown to indicate that the clone method in class Object has been called to clone an object, but that the object's class does not implement the Cloneable interface.
    A program element annotated @Deprecated is one that programmers are discouraged from using.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    Class Object is the root of the class hierarchy.
    Thrown by the security manager to indicate a security violation.
    The String class represents character strings.
    Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Classes in java.lang used by java.security
    Class
    Description
    An object that may hold resources (such as file or socket handles) until it is closed.
    Instances of the class Class represent classes and interfaces in a running Java application.
    A class loader is an object that is responsible for loading classes.
    Thrown when an application tries to load in a class through its string name using: The forName method in class Class.
    A class implements the Cloneable interface to indicate to the Object.clone() method that it is legal for that method to make a field-for-field copy of instances of that class.
    Thrown to indicate that the clone method in class Object has been called to clone an object, but that the object's class does not implement the Cloneable interface.
    This interface imposes a total ordering on the objects of each class that implements it.
    A program element annotated @Deprecated is one that programmers are discouraged from using.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    An informative annotation type used to indicate that an interface type declaration is intended to be a functional interface as defined by the Java Language Specification.
    Thrown to indicate that a method has been passed an illegal or inappropriate argument.
    Class Object is the root of the class hierarchy.
    Indicates that a method declaration is intended to override a method declaration in a supertype.
    RuntimeException is the superclass of those exceptions that can be thrown during the normal operation of the Java Virtual Machine.
    Thrown by the security manager to indicate a security violation.
    The String class represents character strings.
    Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Classes in java.lang used by java.security.cert
    Class
    Description
    A class implements the Cloneable interface to indicate to the Object.clone() method that it is legal for that method to make a field-for-field copy of instances of that class.
    This interface imposes a total ordering on the objects of each class that implements it.
    A program element annotated @Deprecated is one that programmers are discouraged from using.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    Class Object is the root of the class hierarchy.
    Indicates that a method declaration is intended to override a method declaration in a supertype.
    The String class represents character strings.
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Class
    Description
    A program element annotated @Deprecated is one that programmers are discouraged from using.
    Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
  • Classes in java.lang used by java.security.spec
    Class
    Description
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    Class Object is the root of the class hierarchy.
    The String class represents character strings.
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Classes in java.lang used by java.sql
    Class
    Description
    An object that may hold resources (such as file or socket handles) until it is closed.
    Instances of the class Class represent classes and interfaces in a running Java application.
    A class implements the Cloneable interface to indicate to the Object.clone() method that it is legal for that method to make a field-for-field copy of instances of that class.
    This interface imposes a total ordering on the objects of each class that implements it.
    A program element annotated @Deprecated is one that programmers are discouraged from using.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    The Integer class wraps a value of the primitive type int in an object.
    Implementing this interface allows an object to be the target of the enhanced for statement (sometimes called the "for-each loop" statement).
    Class Object is the root of the class hierarchy.
    Indicates that a method declaration is intended to override a method declaration in a supertype.
    The String class represents character strings.
    Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Classes in java.lang used by java.text
    Class
    Description
    A CharSequence is a readable sequence of char values.
    A class implements the Cloneable interface to indicate to the Object.clone() method that it is legal for that method to make a field-for-field copy of instances of that class.
    This interface imposes a total ordering on the objects of each class that implements it.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    The abstract class Number is the superclass of platform classes representing numeric values that are convertible to the primitive types byte, double, float, int, long, and short.
    Class Object is the root of the class hierarchy.
    Indicates that a method declaration is intended to override a method declaration in a supertype.
    The String class represents character strings.
    A thread-safe, mutable sequence of characters.
    Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Classes in java.lang used by java.text.spi
    Class
    Description
    Class Object is the root of the class hierarchy.
  • Classes in java.lang used by java.time
    Class
    Description
    A CharSequence is a readable sequence of char values.
    This interface imposes a total ordering on the objects of each class that implements it.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    Class Object is the root of the class hierarchy.
    Indicates that a method declaration is intended to override a method declaration in a supertype.
    RuntimeException is the superclass of those exceptions that can be thrown during the normal operation of the Java Virtual Machine.
    The String class represents character strings.
    Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Classes in java.lang used by java.time.chrono
    Class
    Description
    This interface imposes a total ordering on the objects of each class that implements it.
    The Long class wraps a value of the primitive type long in an object.
    Class Object is the root of the class hierarchy.
    Indicates that a method declaration is intended to override a method declaration in a supertype.
    The String class represents character strings.
    Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
  • Classes in java.lang used by java.time.format
    Class
    Description
    An object to which char sequences and values can be appended.
    The Boolean class wraps a value of the primitive type boolean in an object.
    A CharSequence is a readable sequence of char values.
    This interface imposes a total ordering on the objects of each class that implements it.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    The Long class wraps a value of the primitive type long in an object.
    Class Object is the root of the class hierarchy.
    Indicates that a method declaration is intended to override a method declaration in a supertype.
    RuntimeException is the superclass of those exceptions that can be thrown during the normal operation of the Java Virtual Machine.
    The String class represents character strings.
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Classes in java.lang used by java.time.temporal
    Class
    Description
    This interface imposes a total ordering on the objects of each class that implements it.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    An informative annotation type used to indicate that an interface type declaration is intended to be a functional interface as defined by the Java Language Specification.
    The Long class wraps a value of the primitive type long in an object.
    Class Object is the root of the class hierarchy.
    Indicates that a method declaration is intended to override a method declaration in a supertype.
    RuntimeException is the superclass of those exceptions that can be thrown during the normal operation of the Java Virtual Machine.
    The String class represents character strings.
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Classes in java.lang used by java.time.zone
    Class
    Description
    This interface imposes a total ordering on the objects of each class that implements it.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    Class Object is the root of the class hierarchy.
    Indicates that a method declaration is intended to override a method declaration in a supertype.
    RuntimeException is the superclass of those exceptions that can be thrown during the normal operation of the Java Virtual Machine.
    The String class represents character strings.
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Classes in java.lang used by java.util
    Class
    Description
    An object to which char sequences and values can be appended.
    An object that may hold resources (such as file or socket handles) until it is closed.
    The Boolean class wraps a value of the primitive type boolean in an object.
    The Character class wraps a value of the primitive type char in an object.
    A CharSequence is a readable sequence of char values.
    Instances of the class Class represent classes and interfaces in a running Java application.
    A class loader is an object that is responsible for loading classes.
    A class implements the Cloneable interface to indicate to the Object.clone() method that it is legal for that method to make a field-for-field copy of instances of that class.
    Thrown to indicate that the clone method in class Object has been called to clone an object, but that the object's class does not implement the Cloneable interface.
    This interface imposes a total ordering on the objects of each class that implements it.
    A program element annotated @Deprecated is one that programmers are discouraged from using.
    The Double class wraps a value of the primitive type double in an object.
    This is the common base class of all Java language enumeration types.
    An Error is a subclass of Throwable that indicates serious problems that a reasonable application should not try to catch.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    An informative annotation type used to indicate that an interface type declaration is intended to be a functional interface as defined by the Java Language Specification.
    An IllegalAccessException is thrown when an application tries to reflectively create an instance (other than an array), set or get a field, or invoke a method, but the currently executing method does not have access to the definition of the specified class, field, method or constructor.
    Thrown to indicate that a method has been passed an illegal or inappropriate argument.
    Signals that a method has been invoked at an illegal or inappropriate time.
    Thrown when an application tries to create an instance of a class using the newInstance method in class Class, but the specified class object cannot be instantiated.
    The Integer class wraps a value of the primitive type int in an object.
    Implementing this interface allows an object to be the target of the enhanced for statement (sometimes called the "for-each loop" statement).
    The Long class wraps a value of the primitive type long in an object.
    Represents a run-time module, either named or unnamed.
    A layer of modules in the Java virtual machine.
    Class Object is the root of the class hierarchy.
    Indicates that a method declaration is intended to override a method declaration in a supertype.
    A Readable is a source of characters.
    The Runnable interface should be implemented by any class whose instances are intended to be executed by a thread.
    RuntimeException is the superclass of those exceptions that can be thrown during the normal operation of the Java Virtual Machine.
    A programmer assertion that the body of the annotated method or constructor does not perform potentially unsafe operations on its varargs parameter.
    The String class represents character strings.
    Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Classes in java.lang used by java.util.concurrent
    Class
    Description
    An object that may hold resources (such as file or socket handles) until it is closed.
    The Boolean class wraps a value of the primitive type boolean in an object.
    A class implements the Cloneable interface to indicate to the Object.clone() method that it is legal for that method to make a field-for-field copy of instances of that class.
    This interface imposes a total ordering on the objects of each class that implements it.
    A program element annotated @Deprecated is one that programmers are discouraged from using.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    An informative annotation type used to indicate that an interface type declaration is intended to be a functional interface as defined by the Java Language Specification.
    Signals that a method has been invoked at an illegal or inappropriate time.
    Thrown when a thread is waiting, sleeping, or otherwise occupied, and the thread is interrupted, either before or during the activity.
    Implementing this interface allows an object to be the target of the enhanced for statement (sometimes called the "for-each loop" statement).
    Class Object is the root of the class hierarchy.
    Indicates that a method declaration is intended to override a method declaration in a supertype.
    The Runnable interface should be implemented by any class whose instances are intended to be executed by a thread.
    RuntimeException is the superclass of those exceptions that can be thrown during the normal operation of the Java Virtual Machine.
    A programmer assertion that the body of the annotated method or constructor does not perform potentially unsafe operations on its varargs parameter.
    The String class represents character strings.
    Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
    A thread is a thread of execution in a program.
    Interface for handlers invoked when a Thread abruptly terminates due to an uncaught exception.
    A thread group represents a set of threads.
    The Throwable class is the superclass of all errors and exceptions in the Java language.
    The Void class is an uninstantiable placeholder class to hold a reference to the Class object representing the Java keyword void.
  • Class
    Description
    Instances of the class Class represent classes and interfaces in a running Java application.
    A program element annotated @Deprecated is one that programmers are discouraged from using.
    The abstract class Number is the superclass of platform classes representing numeric values that are convertible to the primitive types byte, double, float, int, long, and short.
    Class Object is the root of the class hierarchy.
    The String class represents character strings.
    Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
  • Class
    Description
    Thrown when a thread is waiting, sleeping, or otherwise occupied, and the thread is interrupted, either before or during the activity.
    Class Object is the root of the class hierarchy.
    The String class represents character strings.
    A thread is a thread of execution in a program.
  • Classes in java.lang used by java.util.function
    Class
    Description
    An informative annotation type used to indicate that an interface type declaration is intended to be a functional interface as defined by the Java Language Specification.
    Class Object is the root of the class hierarchy.
    Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
  • Classes in java.lang used by java.util.jar
    Class
    Description
    An object that may hold resources (such as file or socket handles) until it is closed.
    A class implements the Cloneable interface to indicate to the Object.clone() method that it is legal for that method to make a field-for-field copy of instances of that class.
    A program element annotated @Deprecated is one that programmers are discouraged from using.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    Class Object is the root of the class hierarchy.
    A representation of a version string for an implementation of the Java SE Platform.
    The String class represents character strings.
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Classes in java.lang used by java.util.logging
    Class
    Description
    A program element annotated @Deprecated is one that programmers are discouraged from using.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    An informative annotation type used to indicate that an interface type declaration is intended to be a functional interface as defined by the Java Language Specification.
    Thrown to indicate that a method has been passed an illegal or inappropriate argument.
    Class Object is the root of the class hierarchy.
    Indicates that a method declaration is intended to override a method declaration in a supertype.
    The Runnable interface should be implemented by any class whose instances are intended to be executed by a thread.
    Thrown by the security manager to indicate a security violation.
    The String class represents character strings.
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Classes in java.lang used by java.util.prefs
    Class
    Description
    Instances of the class Class represent classes and interfaces in a running Java application.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    An informative annotation type used to indicate that an interface type declaration is intended to be a functional interface as defined by the Java Language Specification.
    Class Object is the root of the class hierarchy.
    The String class represents character strings.
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Classes in java.lang used by java.util.regex
    Class
    Description
    A CharSequence is a readable sequence of char values.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    Thrown to indicate that a method has been passed an illegal or inappropriate argument.
    Class Object is the root of the class hierarchy.
    RuntimeException is the superclass of those exceptions that can be thrown during the normal operation of the Java Virtual Machine.
    The String class represents character strings.
    A thread-safe, mutable sequence of characters.
    A mutable sequence of characters.
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Classes in java.lang used by java.util.spi
    Class
    Description
    The Integer class wraps a value of the primitive type int in an object.
    Class Object is the root of the class hierarchy.
    Indicates that a method declaration is intended to override a method declaration in a supertype.
    The String class represents character strings.
  • Classes in java.lang used by java.util.stream
    Class
    Description
    An object that may hold resources (such as file or socket handles) until it is closed.
    The Boolean class wraps a value of the primitive type boolean in an object.
    A CharSequence is a readable sequence of char values.
    This interface imposes a total ordering on the objects of each class that implements it.
    The Double class wraps a value of the primitive type double in an object.
    An informative annotation type used to indicate that an interface type declaration is intended to be a functional interface as defined by the Java Language Specification.
    The Integer class wraps a value of the primitive type int in an object.
    The Long class wraps a value of the primitive type long in an object.
    Class Object is the root of the class hierarchy.
    Indicates that a method declaration is intended to override a method declaration in a supertype.
    The Runnable interface should be implemented by any class whose instances are intended to be executed by a thread.
    A programmer assertion that the body of the annotated method or constructor does not perform potentially unsafe operations on its varargs parameter.
    The String class represents character strings.
    Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
  • Classes in java.lang used by java.util.zip
    Class
    Description
    An object that may hold resources (such as file or socket handles) until it is closed.
    A class implements the Cloneable interface to indicate to the Object.clone() method that it is legal for that method to make a field-for-field copy of instances of that class.
    An Error is a subclass of Throwable that indicates serious problems that a reasonable application should not try to catch.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    Thrown to indicate some unexpected internal error has occurred in the Java Virtual Machine.
    Class Object is the root of the class hierarchy.
    Indicates that a method declaration is intended to override a method declaration in a supertype.
    The String class represents character strings.
    The Throwable class is the superclass of all errors and exceptions in the Java language.
    Thrown to indicate that the Java Virtual Machine is broken or has run out of resources necessary for it to continue operating.
  • Classes in java.lang used by javax.accessibility
    Class
    Description
    A program element annotated @Deprecated is one that programmers are discouraged from using.
    The abstract class Number is the superclass of platform classes representing numeric values that are convertible to the primitive types byte, double, float, int, long, and short.
    Class Object is the root of the class hierarchy.
    The String class represents character strings.
  • Class
    Description
    A CharSequence is a readable sequence of char values.
    Instances of the class Class represent classes and interfaces in a running Java application.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    Implementing this interface allows an object to be the target of the enhanced for statement (sometimes called the "for-each loop" statement).
    Class Object is the root of the class hierarchy.
    The String class represents character strings.
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Classes in java.lang used by javax.crypto
    Class
    Description
    An object that may hold resources (such as file or socket handles) until it is closed.
    Instances of the class Class represent classes and interfaces in a running Java application.
    Thrown when an application tries to load in a class through its string name using: The forName method in class Class.
    A class implements the Cloneable interface to indicate to the Object.clone() method that it is legal for that method to make a field-for-field copy of instances of that class.
    Thrown to indicate that the clone method in class Object has been called to clone an object, but that the object's class does not implement the Cloneable interface.
    A program element annotated @Deprecated is one that programmers are discouraged from using.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    Signals that a method has been invoked at an illegal or inappropriate time.
    Class Object is the root of the class hierarchy.
    Indicates that a method declaration is intended to override a method declaration in a supertype.
    The String class represents character strings.
    Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Class
    Description
    A program element annotated @Deprecated is one that programmers are discouraged from using.
    Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
  • Classes in java.lang used by javax.crypto.spec
    Class
    Description
    Class Object is the root of the class hierarchy.
    The String class represents character strings.
  • Classes in java.lang used by javax.imageio
    Class
    Description
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    Class Object is the root of the class hierarchy.
    The String class represents character strings.
    The Throwable class is the superclass of all errors and exceptions in the Java language.
    Thrown to indicate that the requested operation is not supported.
  • Classes in java.lang used by javax.imageio.event
    Class
    Description
    The String class represents character strings.
  • Class
    Description
    Instances of the class Class represent classes and interfaces in a running Java application.
    This interface imposes a total ordering on the objects of each class that implements it.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    Class Object is the root of the class hierarchy.
    The String class represents character strings.
    Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Class
    Description
    Class Object is the root of the class hierarchy.
  • Class
    Description
    Class Object is the root of the class hierarchy.
    The String class represents character strings.
  • Class
    Description
    A class implements the Cloneable interface to indicate to the Object.clone() method that it is legal for that method to make a field-for-field copy of instances of that class.
    Thrown to indicate that the clone method in class Object has been called to clone an object, but that the object's class does not implement the Cloneable interface.
    The Integer class wraps a value of the primitive type int in an object.
    Class Object is the root of the class hierarchy.
    Indicates that a method declaration is intended to override a method declaration in a supertype.
    The String class represents character strings.
  • Classes in java.lang used by javax.imageio.spi
    Class
    Description
    Instances of the class Class represent classes and interfaces in a running Java application.
    A class loader is an object that is responsible for loading classes.
    A program element annotated @Deprecated is one that programmers are discouraged from using.
    Class Object is the root of the class hierarchy.
    The String class represents character strings.
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Classes in java.lang used by javax.imageio.stream
    Class
    Description
    An object that may hold resources (such as file or socket handles) until it is closed.
    A program element annotated @Deprecated is one that programmers are discouraged from using.
    Class Object is the root of the class hierarchy.
    The String class represents character strings.
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Classes in java.lang used by javax.lang.model
    Class
    Description
    A CharSequence is a readable sequence of char values.
    Instances of the class Class represent classes and interfaces in a running Java application.
    This interface imposes a total ordering on the objects of each class that implements it.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    Class Object is the root of the class hierarchy.
    RuntimeException is the superclass of those exceptions that can be thrown during the normal operation of the Java Virtual Machine.
    The String class represents character strings.
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Class
    Description
    A CharSequence is a readable sequence of char values.
    Instances of the class Class represent classes and interfaces in a running Java application.
    This interface imposes a total ordering on the objects of each class that implements it.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    Class Object is the root of the class hierarchy.
    Indicates that a method declaration is intended to override a method declaration in a supertype.
    RuntimeException is the superclass of those exceptions that can be thrown during the normal operation of the Java Virtual Machine.
    The String class represents character strings.
    Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Classes in java.lang used by javax.lang.model.type
    Class
    Description
    Instances of the class Class represent classes and interfaces in a running Java application.
    This interface imposes a total ordering on the objects of each class that implements it.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    Class Object is the root of the class hierarchy.
    Indicates that a method declaration is intended to override a method declaration in a supertype.
    RuntimeException is the superclass of those exceptions that can be thrown during the normal operation of the Java Virtual Machine.
    The String class represents character strings.
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Classes in java.lang used by javax.lang.model.util
    Class
    Description
    A CharSequence is a readable sequence of char values.
    This interface imposes a total ordering on the objects of each class that implements it.
    A program element annotated @Deprecated is one that programmers are discouraged from using.
    Implementing this interface allows an object to be the target of the enhanced for statement (sometimes called the "for-each loop" statement).
    Class Object is the root of the class hierarchy.
    Indicates that a method declaration is intended to override a method declaration in a supertype.
    The String class represents character strings.
    Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
  • Classes in java.lang used by javax.management
    Class
    Description
    The Boolean class wraps a value of the primitive type boolean in an object.
    Instances of the class Class represent classes and interfaces in a running Java application.
    A class loader is an object that is responsible for loading classes.
    Thrown when an application tries to load in a class through its string name using: The forName method in class Class.
    A class implements the Cloneable interface to indicate to the Object.clone() method that it is legal for that method to make a field-for-field copy of instances of that class.
    This interface imposes a total ordering on the objects of each class that implements it.
    A program element annotated @Deprecated is one that programmers are discouraged from using.
    An Error is a subclass of Throwable that indicates serious problems that a reasonable application should not try to catch.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    Thrown to indicate that a method has been passed an illegal or inappropriate argument.
    The Integer class wraps a value of the primitive type int in an object.
    Implementing this interface allows an object to be the target of the enhanced for statement (sometimes called the "for-each loop" statement).
    Thrown when an application attempts to use null in a case where an object is required.
    The abstract class Number is the superclass of platform classes representing numeric values that are convertible to the primitive types byte, double, float, int, long, and short.
    Class Object is the root of the class hierarchy.
    Indicates that a method declaration is intended to override a method declaration in a supertype.
    RuntimeException is the superclass of those exceptions that can be thrown during the normal operation of the Java Virtual Machine.
    The String class represents character strings.
    Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Class
    Description
    An object that may hold resources (such as file or socket handles) until it is closed.
    The Boolean class wraps a value of the primitive type boolean in an object.
    Instances of the class Class represent classes and interfaces in a running Java application.
    A class loader is an object that is responsible for loading classes.
    Thrown when an application tries to load in a class through its string name using: The forName method in class Class.
    A program element annotated @Deprecated is one that programmers are discouraged from using.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    Class Object is the root of the class hierarchy.
    The String class represents character strings.
    Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
    Thrown to indicate that the requested operation is not supported.
  • Class
    Description
    The Boolean class wraps a value of the primitive type boolean in an object.
    A class implements the Cloneable interface to indicate to the Object.clone() method that it is legal for that method to make a field-for-field copy of instances of that class.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    Thrown to indicate that a method has been passed an illegal or inappropriate argument.
    Class Object is the root of the class hierarchy.
    Indicates that a method declaration is intended to override a method declaration in a supertype.
    The String class represents character strings.
    Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Class
    Description
    The Boolean class wraps a value of the primitive type boolean in an object.
    A program element annotated @Deprecated is one that programmers are discouraged from using.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    Thrown to indicate that a method has been passed an illegal or inappropriate argument.
    The abstract class Number is the superclass of platform classes representing numeric values that are convertible to the primitive types byte, double, float, int, long, and short.
    Class Object is the root of the class hierarchy.
    Indicates that a method declaration is intended to override a method declaration in a supertype.
    RuntimeException is the superclass of those exceptions that can be thrown during the normal operation of the Java Virtual Machine.
    The String class represents character strings.
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Class
    Description
    The Boolean class wraps a value of the primitive type boolean in an object.
    The Byte class wraps a value of primitive type byte in an object.
    The Character class wraps a value of the primitive type char in an object.
    Instances of the class Class represent classes and interfaces in a running Java application.
    A class implements the Cloneable interface to indicate to the Object.clone() method that it is legal for that method to make a field-for-field copy of instances of that class.
    This interface imposes a total ordering on the objects of each class that implements it.
    A program element annotated @Deprecated is one that programmers are discouraged from using.
    The Double class wraps a value of the primitive type double in an object.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    The Float class wraps a value of primitive type float in an object.
    Thrown to indicate that a method has been passed an illegal or inappropriate argument.
    The Integer class wraps a value of the primitive type int in an object.
    The Long class wraps a value of the primitive type long in an object.
    Class Object is the root of the class hierarchy.
    Indicates that a method declaration is intended to override a method declaration in a supertype.
    RuntimeException is the superclass of those exceptions that can be thrown during the normal operation of the Java Virtual Machine.
    The Short class wraps a value of primitive type short in an object.
    The String class represents character strings.
    Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
    The Throwable class is the superclass of all errors and exceptions in the Java language.
    The Void class is an uninstantiable placeholder class to hold a reference to the Class object representing the Java keyword void.
  • Class
    Description
    The Boolean class wraps a value of the primitive type boolean in an object.
    Thrown when an application tries to load in a class through its string name using: The forName method in class Class.
    A class implements the Cloneable interface to indicate to the Object.clone() method that it is legal for that method to make a field-for-field copy of instances of that class.
    A program element annotated @Deprecated is one that programmers are discouraged from using.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    Thrown to indicate that a method has been passed an illegal or inappropriate argument.
    Thrown to indicate that an index of some sort (such as to an array, to a string, or to a vector) is out of range.
    The Integer class wraps a value of the primitive type int in an object.
    Implementing this interface allows an object to be the target of the enhanced for statement (sometimes called the "for-each loop" statement).
    Thrown when a particular method cannot be found.
    Class Object is the root of the class hierarchy.
    The String class represents character strings.
    Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Class
    Description
    An object that may hold resources (such as file or socket handles) until it is closed.
    An Error is a subclass of Throwable that indicates serious problems that a reasonable application should not try to catch.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    The Integer class wraps a value of the primitive type int in an object.
    Class Object is the root of the class hierarchy.
    Indicates that a method declaration is intended to override a method declaration in a supertype.
    The String class represents character strings.
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Class
    Description
    An object that may hold resources (such as file or socket handles) until it is closed.
    A class loader is an object that is responsible for loading classes.
    A program element annotated @Deprecated is one that programmers are discouraged from using.
    The Integer class wraps a value of the primitive type int in an object.
    Class Object is the root of the class hierarchy.
    Indicates that a method declaration is intended to override a method declaration in a supertype.
    The String class represents character strings.
    Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
  • Class
    Description
    The Boolean class wraps a value of the primitive type boolean in an object.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    Thrown to indicate that a method has been passed an illegal or inappropriate argument.
    The Integer class wraps a value of the primitive type int in an object.
    The Long class wraps a value of the primitive type long in an object.
    Class Object is the root of the class hierarchy.
    The String class represents character strings.
  • Classes in java.lang used by javax.naming
    Class
    Description
    A class implements the Cloneable interface to indicate to the Object.clone() method that it is legal for that method to make a field-for-field copy of instances of that class.
    This interface imposes a total ordering on the objects of each class that implements it.
    A program element annotated @Deprecated is one that programmers are discouraged from using.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    Class Object is the root of the class hierarchy.
    The String class represents character strings.
    Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Class
    Description
    A class implements the Cloneable interface to indicate to the Object.clone() method that it is legal for that method to make a field-for-field copy of instances of that class.
    A program element annotated @Deprecated is one that programmers are discouraged from using.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    Class Object is the root of the class hierarchy.
    The String class represents character strings.
    Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Classes in java.lang used by javax.naming.event
    Class
    Description
    Class Object is the root of the class hierarchy.
    The String class represents character strings.
    Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
  • Classes in java.lang used by javax.naming.ldap
    Class
    Description
    A class implements the Cloneable interface to indicate to the Object.clone() method that it is legal for that method to make a field-for-field copy of instances of that class.
    This interface imposes a total ordering on the objects of each class that implements it.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    Class Object is the root of the class hierarchy.
    The String class represents character strings.
    Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Classes in java.lang used by javax.naming.ldap.spi
    Class
    Description
    Class Object is the root of the class hierarchy.
    The String class represents character strings.
  • Classes in java.lang used by javax.naming.spi
    Class
    Description
    Instances of the class Class represent classes and interfaces in a running Java application.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    Class Object is the root of the class hierarchy.
    The String class represents character strings.
    Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
  • Classes in java.lang used by javax.net
    Class
    Description
    Class Object is the root of the class hierarchy.
    The String class represents character strings.
  • Classes in java.lang used by javax.net.ssl
    Class
    Description
    An object that may hold resources (such as file or socket handles) until it is closed.
    This interface imposes a total ordering on the objects of each class that implements it.
    A program element annotated @Deprecated is one that programmers are discouraged from using.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    Thrown to indicate that a method has been passed an illegal or inappropriate argument.
    Class Object is the root of the class hierarchy.
    Indicates that a method declaration is intended to override a method declaration in a supertype.
    The Runnable interface should be implemented by any class whose instances are intended to be executed by a thread.
    The String class represents character strings.
    Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Classes in java.lang used by javax.print
    Class
    Description
    Instances of the class Class represent classes and interfaces in a running Java application.
    A class implements the Cloneable interface to indicate to the Object.clone() method that it is legal for that method to make a field-for-field copy of instances of that class.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    Class Object is the root of the class hierarchy.
    The String class represents character strings.
    Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Classes in java.lang used by javax.print.attribute
    Class
    Description
    Instances of the class Class represent classes and interfaces in a running Java application.
    A class implements the Cloneable interface to indicate to the Object.clone() method that it is legal for that method to make a field-for-field copy of instances of that class.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    Class Object is the root of the class hierarchy.
    RuntimeException is the superclass of those exceptions that can be thrown during the normal operation of the Java Virtual Machine.
    The String class represents character strings.
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Class
    Description
    Instances of the class Class represent classes and interfaces in a running Java application.
    A class implements the Cloneable interface to indicate to the Object.clone() method that it is legal for that method to make a field-for-field copy of instances of that class.
    Implementing this interface allows an object to be the target of the enhanced for statement (sometimes called the "for-each loop" statement).
    Class Object is the root of the class hierarchy.
    The String class represents character strings.
  • Classes in java.lang used by javax.print.event
    Class
    Description
    Class Object is the root of the class hierarchy.
    The String class represents character strings.
  • Classes in java.lang used by javax.rmi.ssl
    Class
    Description
    Thrown to indicate that a method has been passed an illegal or inappropriate argument.
    Class Object is the root of the class hierarchy.
    The String class represents character strings.
  • Classes in java.lang used by javax.script
    Class
    Description
    Instances of the class Class represent classes and interfaces in a running Java application.
    A class loader is an object that is responsible for loading classes.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    The Integer class wraps a value of the primitive type int in an object.
    Thrown when a particular method cannot be found.
    Class Object is the root of the class hierarchy.
    The String class represents character strings.
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Classes in java.lang used by javax.security.auth
    Class
    Description
    Instances of the class Class represent classes and interfaces in a running Java application.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    Class Object is the root of the class hierarchy.
    Indicates that a method declaration is intended to override a method declaration in a supertype.
    The String class represents character strings.
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Class
    Description
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    Class Object is the root of the class hierarchy.
    The String class represents character strings.
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Class
    Description
    Class Object is the root of the class hierarchy.
    Indicates that a method declaration is intended to override a method declaration in a supertype.
    The String class represents character strings.
  • Class
    Description
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    Class Object is the root of the class hierarchy.
    The String class represents character strings.
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Class
    Description
    The String class represents character strings.
  • Class
    Description
    Class Object is the root of the class hierarchy.
    The String class represents character strings.
  • Classes in java.lang used by javax.security.cert
    Class
    Description
    A program element annotated @Deprecated is one that programmers are discouraged from using.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    Class Object is the root of the class hierarchy.
    The String class represents character strings.
    Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Classes in java.lang used by javax.security.sasl
    Class
    Description
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    Class Object is the root of the class hierarchy.
    The String class represents character strings.
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Classes in java.lang used by javax.smartcardio
    Class
    Description
    This interface imposes a total ordering on the objects of each class that implements it.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    Class Object is the root of the class hierarchy.
    The String class represents character strings.
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Classes in java.lang used by javax.sound.midi
    Class
    Description
    Thrown to indicate that an array has been accessed with an illegal index.
    An object that may hold resources (such as file or socket handles) until it is closed.
    Instances of the class Class represent classes and interfaces in a running Java application.
    A class implements the Cloneable interface to indicate to the Object.clone() method that it is legal for that method to make a field-for-field copy of instances of that class.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    Class Object is the root of the class hierarchy.
    Indicates that a method declaration is intended to override a method declaration in a supertype.
    The String class represents character strings.
    Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Classes in java.lang used by javax.sound.midi.spi
    Class
    Description
    Class Object is the root of the class hierarchy.
  • Classes in java.lang used by javax.sound.sampled
    Class
    Description
    An object that may hold resources (such as file or socket handles) until it is closed.
    Instances of the class Class represent classes and interfaces in a running Java application.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    Class Object is the root of the class hierarchy.
    Indicates that a method declaration is intended to override a method declaration in a supertype.
    The String class represents character strings.
    Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Class
    Description
    Class Object is the root of the class hierarchy.
  • Classes in java.lang used by javax.sql
    Class
    Description
    An object that may hold resources (such as file or socket handles) until it is closed.
    Instances of the class Class represent classes and interfaces in a running Java application.
    Class Object is the root of the class hierarchy.
    Indicates that a method declaration is intended to override a method declaration in a supertype.
    The String class represents character strings.
  • Classes in java.lang used by javax.sql.rowset
    Class
    Description
    An object that may hold resources (such as file or socket handles) until it is closed.
    Instances of the class Class represent classes and interfaces in a running Java application.
    A class loader is an object that is responsible for loading classes.
    A class implements the Cloneable interface to indicate to the Object.clone() method that it is legal for that method to make a field-for-field copy of instances of that class.
    A program element annotated @Deprecated is one that programmers are discouraged from using.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    Implementing this interface allows an object to be the target of the enhanced for statement (sometimes called the "for-each loop" statement).
    Class Object is the root of the class hierarchy.
    The String class represents character strings.
    Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Class
    Description
    Instances of the class Class represent classes and interfaces in a running Java application.
    A class implements the Cloneable interface to indicate to the Object.clone() method that it is legal for that method to make a field-for-field copy of instances of that class.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    Implementing this interface allows an object to be the target of the enhanced for statement (sometimes called the "for-each loop" statement).
    Class Object is the root of the class hierarchy.
    The String class represents character strings.
    Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Classes in java.lang used by javax.sql.rowset.spi
    Class
    Description
    An object that may hold resources (such as file or socket handles) until it is closed.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    Implementing this interface allows an object to be the target of the enhanced for statement (sometimes called the "for-each loop" statement).
    Class Object is the root of the class hierarchy.
    The String class represents character strings.
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Classes in java.lang used by javax.swing
    Class
    Description
    An object that may hold resources (such as file or socket handles) until it is closed.
    The Boolean class wraps a value of the primitive type boolean in an object.
    The Character class wraps a value of the primitive type char in an object.
    Instances of the class Class represent classes and interfaces in a running Java application.
    A class loader is an object that is responsible for loading classes.
    Thrown when an application tries to load in a class through its string name using: The forName method in class Class.
    A class implements the Cloneable interface to indicate to the Object.clone() method that it is legal for that method to make a field-for-field copy of instances of that class.
    Thrown to indicate that the clone method in class Object has been called to clone an object, but that the object's class does not implement the Cloneable interface.
    This interface imposes a total ordering on the objects of each class that implements it.
    A program element annotated @Deprecated is one that programmers are discouraged from using.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    An IllegalAccessException is thrown when an application tries to reflectively create an instance (other than an array), set or get a field, or invoke a method, but the currently executing method does not have access to the definition of the specified class, field, method or constructor.
    Thrown to indicate that a method has been passed an illegal or inappropriate argument.
    Signals that a method has been invoked at an illegal or inappropriate time.
    Thrown when an application tries to create an instance of a class using the newInstance method in class Class, but the specified class object cannot be instantiated.
    The Integer class wraps a value of the primitive type int in an object.
    Thrown when a thread is waiting, sleeping, or otherwise occupied, and the thread is interrupted, either before or during the activity.
    Implementing this interface allows an object to be the target of the enhanced for statement (sometimes called the "for-each loop" statement).
    The abstract class Number is the superclass of platform classes representing numeric values that are convertible to the primitive types byte, double, float, int, long, and short.
    Class Object is the root of the class hierarchy.
    Indicates that a method declaration is intended to override a method declaration in a supertype.
    The Runnable interface should be implemented by any class whose instances are intended to be executed by a thread.
    A programmer assertion that the body of the annotated method or constructor does not perform potentially unsafe operations on its varargs parameter.
    Thrown by the security manager to indicate a security violation.
    The String class represents character strings.
    Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Classes in java.lang used by javax.swing.border
    Class
    Description
    Class Object is the root of the class hierarchy.
    Indicates that a method declaration is intended to override a method declaration in a supertype.
    The String class represents character strings.
    Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
  • Class
    Description
    Class Object is the root of the class hierarchy.
    The String class represents character strings.
    Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
  • Classes in java.lang used by javax.swing.event
    Class
    Description
    Instances of the class Class represent classes and interfaces in a running Java application.
    This interface imposes a total ordering on the objects of each class that implements it.
    Class Object is the root of the class hierarchy.
    Indicates that a method declaration is intended to override a method declaration in a supertype.
    The String class represents character strings.
    Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
  • Class
    Description
    The Boolean class wraps a value of the primitive type boolean in an object.
    Class Object is the root of the class hierarchy.
    The String class represents character strings.
  • Classes in java.lang used by javax.swing.plaf
    Class
    Description
    A class implements the Cloneable interface to indicate to the Object.clone() method that it is legal for that method to make a field-for-field copy of instances of that class.
    A program element annotated @Deprecated is one that programmers are discouraged from using.
    Class Object is the root of the class hierarchy.
    The String class represents character strings.
    Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
  • Class
    Description
    The Boolean class wraps a value of the primitive type boolean in an object.
    A class implements the Cloneable interface to indicate to the Object.clone() method that it is legal for that method to make a field-for-field copy of instances of that class.
    A program element annotated @Deprecated is one that programmers are discouraged from using.
    The Integer class wraps a value of the primitive type int in an object.
    Class Object is the root of the class hierarchy.
    Indicates that a method declaration is intended to override a method declaration in a supertype.
    The String class represents character strings.
    Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
  • Class
    Description
    A class implements the Cloneable interface to indicate to the Object.clone() method that it is legal for that method to make a field-for-field copy of instances of that class.
    A program element annotated @Deprecated is one that programmers are discouraged from using.
    Class Object is the root of the class hierarchy.
    Indicates that a method declaration is intended to override a method declaration in a supertype.
    The String class represents character strings.
    Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
  • Class
    Description
    A program element annotated @Deprecated is one that programmers are discouraged from using.
    Class Object is the root of the class hierarchy.
    Indicates that a method declaration is intended to override a method declaration in a supertype.
    The String class represents character strings.
    Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
  • Class
    Description
    This interface imposes a total ordering on the objects of each class that implements it.
    Class Object is the root of the class hierarchy.
    Indicates that a method declaration is intended to override a method declaration in a supertype.
    The String class represents character strings.
    Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
  • Class
    Description
    Instances of the class Class represent classes and interfaces in a running Java application.
    Class Object is the root of the class hierarchy.
    Indicates that a method declaration is intended to override a method declaration in a supertype.
    The String class represents character strings.
    Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
  • Classes in java.lang used by javax.swing.table
    Class
    Description
    Instances of the class Class represent classes and interfaces in a running Java application.
    A program element annotated @Deprecated is one that programmers are discouraged from using.
    Class Object is the root of the class hierarchy.
    Indicates that a method declaration is intended to override a method declaration in a supertype.
    The String class represents character strings.
    Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
  • Classes in java.lang used by javax.swing.text
    Class
    Description
    A CharSequence is a readable sequence of char values.
    Instances of the class Class represent classes and interfaces in a running Java application.
    Thrown when an application tries to load in a class through its string name using: The forName method in class Class.
    A class implements the Cloneable interface to indicate to the Object.clone() method that it is legal for that method to make a field-for-field copy of instances of that class.
    Thrown to indicate that the clone method in class Object has been called to clone an object, but that the object's class does not implement the Cloneable interface.
    This interface imposes a total ordering on the objects of each class that implements it.
    A program element annotated @Deprecated is one that programmers are discouraged from using.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    Class Object is the root of the class hierarchy.
    Indicates that a method declaration is intended to override a method declaration in a supertype.
    The Runnable interface should be implemented by any class whose instances are intended to be executed by a thread.
    The String class represents character strings.
    Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
    A thread is a thread of execution in a program.
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Classes in java.lang used by javax.swing.text.html
    Class
    Description
    A class implements the Cloneable interface to indicate to the Object.clone() method that it is legal for that method to make a field-for-field copy of instances of that class.
    This interface imposes a total ordering on the objects of each class that implements it.
    A program element annotated @Deprecated is one that programmers are discouraged from using.
    Class Object is the root of the class hierarchy.
    The String class represents character strings.
    Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
  • Class
    Description
    Class Object is the root of the class hierarchy.
    The String class represents character strings.
    A thread-safe, mutable sequence of characters.
    Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
  • Classes in java.lang used by javax.swing.text.rtf
    Class
    Description
    A class implements the Cloneable interface to indicate to the Object.clone() method that it is legal for that method to make a field-for-field copy of instances of that class.
    Class Object is the root of the class hierarchy.
    The String class represents character strings.
    Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
  • Classes in java.lang used by javax.swing.tree
    Class
    Description
    Instances of the class Class represent classes and interfaces in a running Java application.
    A class implements the Cloneable interface to indicate to the Object.clone() method that it is legal for that method to make a field-for-field copy of instances of that class.
    Thrown to indicate that the clone method in class Object has been called to clone an object, but that the object's class does not implement the Cloneable interface.
    A program element annotated @Deprecated is one that programmers are discouraged from using.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    Class Object is the root of the class hierarchy.
    The String class represents character strings.
    Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Classes in java.lang used by javax.swing.undo
    Class
    Description
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    Class Object is the root of the class hierarchy.
    RuntimeException is the superclass of those exceptions that can be thrown during the normal operation of the Java Virtual Machine.
    The String class represents character strings.
    Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Classes in java.lang used by javax.tools
    Class
    Description
    An object that may hold resources (such as file or socket handles) until it is closed.
    The Boolean class wraps a value of the primitive type boolean in an object.
    A CharSequence is a readable sequence of char values.
    Instances of the class Class represent classes and interfaces in a running Java application.
    A class loader is an object that is responsible for loading classes.
    This interface imposes a total ordering on the objects of each class that implements it.
    A program element annotated @Deprecated is one that programmers are discouraged from using.
    Implementing this interface allows an object to be the target of the enhanced for statement (sometimes called the "for-each loop" statement).
    Class Object is the root of the class hierarchy.
    Indicates that a method declaration is intended to override a method declaration in a supertype.
    The String class represents character strings.
  • Classes in java.lang used by javax.transaction.xa
    Class
    Description
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    Class Object is the root of the class hierarchy.
    The String class represents character strings.
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Classes in java.lang used by javax.xml
    Class
    Description
    Class Object is the root of the class hierarchy.
    The String class represents character strings.
  • Classes in java.lang used by javax.xml.catalog
    Class
    Description
    This interface imposes a total ordering on the objects of each class that implements it.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    Class Object is the root of the class hierarchy.
    Indicates that a method declaration is intended to override a method declaration in a supertype.
    RuntimeException is the superclass of those exceptions that can be thrown during the normal operation of the Java Virtual Machine.
    The String class represents character strings.
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Classes in java.lang used by javax.xml.crypto
    Class
    Description
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    Implementing this interface allows an object to be the target of the enhanced for statement (sometimes called the "for-each loop" statement).
    Class Object is the root of the class hierarchy.
    RuntimeException is the superclass of those exceptions that can be thrown during the normal operation of the Java Virtual Machine.
    The String class represents character strings.
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Classes in java.lang used by javax.xml.crypto.dom
    Class
    Description
    Class Object is the root of the class hierarchy.
    The String class represents character strings.
  • Classes in java.lang used by javax.xml.crypto.dsig
    Class
    Description
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    Class Object is the root of the class hierarchy.
    The String class represents character strings.
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Class
    Description
    Class Object is the root of the class hierarchy.
  • Class
    Description
    Class Object is the root of the class hierarchy.
    The String class represents character strings.
  • Class
    Description
    Class Object is the root of the class hierarchy.
    The String class represents character strings.
  • Classes in java.lang used by javax.xml.datatype
    Class
    Description
    A class loader is an object that is responsible for loading classes.
    A class implements the Cloneable interface to indicate to the Object.clone() method that it is legal for that method to make a field-for-field copy of instances of that class.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    The abstract class Number is the superclass of platform classes representing numeric values that are convertible to the primitive types byte, double, float, int, long, and short.
    Class Object is the root of the class hierarchy.
    Indicates that a method declaration is intended to override a method declaration in a supertype.
    The String class represents character strings.
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Classes in java.lang used by javax.xml.namespace
    Class
    Description
    Class Object is the root of the class hierarchy.
    The String class represents character strings.
  • Classes in java.lang used by javax.xml.parsers
    Class
    Description
    A class loader is an object that is responsible for loading classes.
    An Error is a subclass of Throwable that indicates serious problems that a reasonable application should not try to catch.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    Thrown to indicate that a method has been passed an illegal or inappropriate argument.
    Class Object is the root of the class hierarchy.
    Indicates that a method declaration is intended to override a method declaration in a supertype.
    The String class represents character strings.
    Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Classes in java.lang used by javax.xml.stream
    Class
    Description
    A class loader is an object that is responsible for loading classes.
    A program element annotated @Deprecated is one that programmers are discouraged from using.
    An Error is a subclass of Throwable that indicates serious problems that a reasonable application should not try to catch.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    Thrown to indicate that a method has been passed an illegal or inappropriate argument.
    Class Object is the root of the class hierarchy.
    Indicates that a method declaration is intended to override a method declaration in a supertype.
    The String class represents character strings.
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Class
    Description
    Class Object is the root of the class hierarchy.
    The String class represents character strings.
  • Classes in java.lang used by javax.xml.stream.util
    Class
    Description
    Class Object is the root of the class hierarchy.
  • Classes in java.lang used by javax.xml.transform
    Class
    Description
    A class loader is an object that is responsible for loading classes.
    An Error is a subclass of Throwable that indicates serious problems that a reasonable application should not try to catch.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    Thrown to indicate that a method has been passed an illegal or inappropriate argument.
    Class Object is the root of the class hierarchy.
    Indicates that a method declaration is intended to override a method declaration in a supertype.
    The String class represents character strings.
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Class
    Description
    Class Object is the root of the class hierarchy.
    Indicates that a method declaration is intended to override a method declaration in a supertype.
    The String class represents character strings.
  • Class
    Description
    Thrown to indicate that a method has been passed an illegal or inappropriate argument.
    Class Object is the root of the class hierarchy.
    Indicates that a method declaration is intended to override a method declaration in a supertype.
    The String class represents character strings.
  • Class
    Description
    Class Object is the root of the class hierarchy.
    Indicates that a method declaration is intended to override a method declaration in a supertype.
    The String class represents character strings.
  • Class
    Description
    Class Object is the root of the class hierarchy.
    Indicates that a method declaration is intended to override a method declaration in a supertype.
    The String class represents character strings.
  • Classes in java.lang used by javax.xml.validation
    Class
    Description
    A class loader is an object that is responsible for loading classes.
    An Error is a subclass of Throwable that indicates serious problems that a reasonable application should not try to catch.
    Class Object is the root of the class hierarchy.
    The String class represents character strings.
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Classes in java.lang used by javax.xml.xpath
    Class
    Description
    Instances of the class Class represent classes and interfaces in a running Java application.
    A class loader is an object that is responsible for loading classes.
    This interface imposes a total ordering on the objects of each class that implements it.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    Implementing this interface allows an object to be the target of the enhanced for statement (sometimes called the "for-each loop" statement).
    Class Object is the root of the class hierarchy.
    Indicates that a method declaration is intended to override a method declaration in a supertype.
    The String class represents character strings.
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Classes in java.lang used by jdk.dynalink.beans
    Class
    Description
    Instances of the class Class represent classes and interfaces in a running Java application.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    An informative annotation type used to indicate that an interface type declaration is intended to be a functional interface as defined by the Java Language Specification.
    Class Object is the root of the class hierarchy.
    The String class represents character strings.
  • Classes in java.lang used by jdk.dynalink.linker
    Class
    Description
    Instances of the class Class represent classes and interfaces in a running Java application.
    This interface imposes a total ordering on the objects of each class that implements it.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    An informative annotation type used to indicate that an interface type declaration is intended to be a functional interface as defined by the Java Language Specification.
    Class Object is the root of the class hierarchy.
    The String class represents character strings.
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Class
    Description
    Instances of the class Class represent classes and interfaces in a running Java application.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    Implementing this interface allows an object to be the target of the enhanced for statement (sometimes called the "for-each loop" statement).
    Class Object is the root of the class hierarchy.
    Indicates that a method declaration is intended to override a method declaration in a supertype.
    The String class represents character strings.
    Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
  • Classes in java.lang used by jdk.dynalink.support
    Class
    Description
    Class Object is the root of the class hierarchy.
  • Classes in java.lang used by jdk.incubator.foreign
    Class
    Description
    An object that may hold resources (such as file or socket handles) until it is closed.
    Instances of the class Class represent classes and interfaces in a running Java application.
    Class Object is the root of the class hierarchy.
    Indicates that a method declaration is intended to override a method declaration in a supertype.
    The Runnable interface should be implemented by any class whose instances are intended to be executed by a thread.
    The String class represents character strings.
    A thread is a thread of execution in a program.
  • Classes in java.lang used by jdk.incubator.vector
    Class
    Description
    The Byte class wraps a value of primitive type byte in an object.
    Instances of the class Class represent classes and interfaces in a running Java application.
    This interface imposes a total ordering on the objects of each class that implements it.
    The Double class wraps a value of the primitive type double in an object.
    The Float class wraps a value of primitive type float in an object.
    The Integer class wraps a value of the primitive type int in an object.
    The Long class wraps a value of the primitive type long in an object.
    Class Object is the root of the class hierarchy.
    Indicates that a method declaration is intended to override a method declaration in a supertype.
    The Short class wraps a value of primitive type short in an object.
    The String class represents character strings.
    Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
  • Classes in java.lang used by jdk.internal.event
    Class
    Description
    Class Object is the root of the class hierarchy.
  • Classes in java.lang used by jdk.internal.vm.vector
    Class
    Description
    Class Object is the root of the class hierarchy.
  • Classes in java.lang used by jdk.javadoc.doclet
    Class
    Description
    This interface imposes a total ordering on the objects of each class that implements it.
    Class Object is the root of the class hierarchy.
    The String class represents character strings.
  • Classes in java.lang used by jdk.jfr
    Class
    Description
    An object that may hold resources (such as file or socket handles) until it is closed.
    Instances of the class Class represent classes and interfaces in a running Java application.
    This interface imposes a total ordering on the objects of each class that implements it.
    Signals that a method has been invoked at an illegal or inappropriate time.
    Class Object is the root of the class hierarchy.
    Indicates that a method declaration is intended to override a method declaration in a supertype.
    The Runnable interface should be implemented by any class whose instances are intended to be executed by a thread.
    Thrown by the security manager to indicate a security violation.
    The String class represents character strings.
    Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
  • Classes in java.lang used by jdk.jfr.consumer
    Class
    Description
    An object that may hold resources (such as file or socket handles) until it is closed.
    Instances of the class Class represent classes and interfaces in a running Java application.
    Thrown when a thread is waiting, sleeping, or otherwise occupied, and the thread is interrupted, either before or during the activity.
    Class Object is the root of the class hierarchy.
    Indicates that a method declaration is intended to override a method declaration in a supertype.
    The Runnable interface should be implemented by any class whose instances are intended to be executed by a thread.
    The String class represents character strings.
    Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Classes in java.lang used by jdk.jshell
    Class
    Description
    An object that may hold resources (such as file or socket handles) until it is closed.
    This interface imposes a total ordering on the objects of each class that implements it.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    Signals that a method has been invoked at an illegal or inappropriate time.
    The Integer class wraps a value of the primitive type int in an object.
    Class Object is the root of the class hierarchy.
    Indicates that a method declaration is intended to override a method declaration in a supertype.
    The String class represents character strings.
    Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Classes in java.lang used by jdk.jshell.execution
    Class
    Description
    An object that may hold resources (such as file or socket handles) until it is closed.
    Instances of the class Class represent classes and interfaces in a running Java application.
    Thrown when an application tries to load in a class through its string name using: The forName method in class Class.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    Class Object is the root of the class hierarchy.
    Indicates that a method declaration is intended to override a method declaration in a supertype.
    Process provides control of native processes started by ProcessBuilder.start and Runtime.exec.
    The String class represents character strings.
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Classes in java.lang used by jdk.jshell.spi
    Class
    Description
    An object that may hold resources (such as file or socket handles) until it is closed.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    Class Object is the root of the class hierarchy.
    Indicates that a method declaration is intended to override a method declaration in a supertype.
    RuntimeException is the superclass of those exceptions that can be thrown during the normal operation of the Java Virtual Machine.
    An element in a stack trace, as returned by Throwable.getStackTrace().
    The String class represents character strings.
    Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Classes in java.lang used by jdk.jshell.tool
    Class
    Description
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    The String class represents character strings.
  • Classes in java.lang used by jdk.management.jfr
    Class
    Description
    Thrown to indicate that a method has been passed an illegal or inappropriate argument.
    Signals that a method has been invoked at an illegal or inappropriate time.
    Class Object is the root of the class hierarchy.
    Indicates that a method declaration is intended to override a method declaration in a supertype.
    Thrown by the security manager to indicate a security violation.
    The String class represents character strings.
  • Classes in java.lang used by jdk.net
    Class
    Description
    The Boolean class wraps a value of the primitive type boolean in an object.
    Instances of the class Class represent classes and interfaces in a running Java application.
    A program element annotated @Deprecated is one that programmers are discouraged from using.
    The Integer class wraps a value of the primitive type int in an object.
    Class Object is the root of the class hierarchy.
    The String class represents character strings.
  • Classes in java.lang used by jdk.nio
    Class
    Description
    Class Object is the root of the class hierarchy.
  • Classes in java.lang used by jdk.nio.mapmode
    Class
    Description
    Class Object is the root of the class hierarchy.
  • Class
    Description
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    Class Object is the root of the class hierarchy.
    RuntimeException is the superclass of those exceptions that can be thrown during the normal operation of the Java Virtual Machine.
    The String class represents character strings.
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Classes in java.lang used by netscape.javascript
    Class
    Description
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    Class Object is the root of the class hierarchy.
    RuntimeException is the superclass of those exceptions that can be thrown during the normal operation of the Java Virtual Machine.
    The String class represents character strings.
    Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Classes in java.lang used by org.ietf.jgss
    Class
    Description
    A class implements the Cloneable interface to indicate to the Object.clone() method that it is legal for that method to make a field-for-field copy of instances of that class.
    A program element annotated @Deprecated is one that programmers are discouraged from using.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    Class Object is the root of the class hierarchy.
    The String class represents character strings.
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Classes in java.lang used by org.w3c.dom
    Class
    Description
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    Class Object is the root of the class hierarchy.
    RuntimeException is the superclass of those exceptions that can be thrown during the normal operation of the Java Virtual Machine.
    The String class represents character strings.
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Classes in java.lang used by org.w3c.dom.bootstrap
    Class
    Description
    Thrown to indicate that the code has attempted to cast an object to a subclass of which it is not an instance.
    Thrown when an application tries to load in a class through its string name using: The forName method in class Class.
    An IllegalAccessException is thrown when an application tries to reflectively create an instance (other than an array), set or get a field, or invoke a method, but the currently executing method does not have access to the definition of the specified class, field, method or constructor.
    Thrown when an application tries to create an instance of a class using the newInstance method in class Class, but the specified class object cannot be instantiated.
    Class Object is the root of the class hierarchy.
    The String class represents character strings.
  • Classes in java.lang used by org.w3c.dom.css
    Class
    Description
    The String class represents character strings.
  • Classes in java.lang used by org.w3c.dom.events
    Class
    Description
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    Class Object is the root of the class hierarchy.
    RuntimeException is the superclass of those exceptions that can be thrown during the normal operation of the Java Virtual Machine.
    The String class represents character strings.
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Classes in java.lang used by org.w3c.dom.html
    Class
    Description
    The String class represents character strings.
  • Classes in java.lang used by org.w3c.dom.ls
    Class
    Description
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    Class Object is the root of the class hierarchy.
    RuntimeException is the superclass of those exceptions that can be thrown during the normal operation of the Java Virtual Machine.
    The String class represents character strings.
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Classes in java.lang used by org.w3c.dom.ranges
    Class
    Description
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    Class Object is the root of the class hierarchy.
    RuntimeException is the superclass of those exceptions that can be thrown during the normal operation of the Java Virtual Machine.
    The String class represents character strings.
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Class
    Description
    The String class represents character strings.
  • Classes in java.lang used by org.w3c.dom.xpath
    Class
    Description
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    Class Object is the root of the class hierarchy.
    RuntimeException is the superclass of those exceptions that can be thrown during the normal operation of the Java Virtual Machine.
    The String class represents character strings.
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Classes in java.lang used by org.xml.sax
    Class
    Description
    A program element annotated @Deprecated is one that programmers are discouraged from using.
    The class Exception and its subclasses are a form of Throwable that indicates conditions that a reasonable application might want to catch.
    Class Object is the root of the class hierarchy.
    The String class represents character strings.
    The Throwable class is the superclass of all errors and exceptions in the Java language.
  • Classes in java.lang used by org.xml.sax.ext
    Class
    Description
    Class Object is the root of the class hierarchy.
    The String class represents character strings.
  • Classes in java.lang used by org.xml.sax.helpers
    Class
    Description
    Thrown to indicate that the code has attempted to cast an object to a subclass of which it is not an instance.
    Thrown when an application tries to load in a class through its string name using: The forName method in class Class.
    A program element annotated @Deprecated is one that programmers are discouraged from using.
    An IllegalAccessException is thrown when an application tries to reflectively create an instance (other than an array), set or get a field, or invoke a method, but the currently executing method does not have access to the definition of the specified class, field, method or constructor.
    Thrown when an application tries to create an instance of a class using the newInstance method in class Class, but the specified class object cannot be instantiated.
    Thrown when an application attempts to use null in a case where an object is required.
    Class Object is the root of the class hierarchy.
    Indicates that a method declaration is intended to override a method declaration in a supertype.
    The String class represents character strings.
    Indicates that the named compiler warnings should be suppressed in the annotated element (and in all program elements contained in the annotated element).