Class ObjectInstance

java.lang.Object
javax.management.ObjectInstance
All Implemented Interfaces:
Serializable
public class ObjectInstance extends Object implements Serializable
Used to represent the object name of an MBean and its class name. If the MBean is a Dynamic MBean the class name should be retrieved from the MBeanInfo it provides.
Since:
1.5
See Also:

  • Constructor Summary

    Constructors
    Constructor
    Description
    ObjectInstance(String objectName, String className)
    Allows an object instance to be created given a string representation of an object name and the full class name, including the package name.
    ObjectInstance(ObjectName objectName, String className)
    Allows an object instance to be created given an object name and the full class name, including the package name.

  • Method Summary

    Modifier and Type
    Method
    Description
    boolean
    equals(Object object)
    Compares the current object instance with another object instance.
    String
    getClassName()
    Returns the class part.
    ObjectName
    getObjectName()
    Returns the object name part.
    String
    toString()
    Returns a string representing this ObjectInstance object.

    Methods declared in class Object

    clone, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
    Modifier and Type
    Method
    Description
    protected Object
    clone()
    Creates and returns a copy of this object.
    protected void
    finalize()
    Deprecated, for removal: This API element is subject to removal in a future version.
    Finalization is deprecated and subject to removal in a future release.
    final Class<?>
    getClass()
    Returns the runtime class of this Object.
    int
    hashCode()
    Returns a hash code value for this object.
    final void
    notify()
    Wakes up a single thread that is waiting on this object's monitor.
    final void
    notifyAll()
    Wakes up all threads that are waiting on this object's monitor.
    final void
    wait()
    Causes the current thread to wait until it is awakened, typically by being notified or interrupted.
    final void
    wait(long timeoutMillis)
    Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed.
    final void
    wait(long timeoutMillis, int nanos)
    Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed.

  • Constructor Details

    • ObjectInstance

      public ObjectInstance(String objectName, String className) throws MalformedObjectNameException
      Allows an object instance to be created given a string representation of an object name and the full class name, including the package name.
      Parameters:
      objectName - A string representation of the object name.
      className - The full class name, including the package name, of the object instance. If the MBean is a Dynamic MBean the class name corresponds to its getMBeanInfo().getClassName().
      Throws:
      MalformedObjectNameException - The string passed as a parameter does not have the right format.

    • ObjectInstance

      public ObjectInstance(ObjectName objectName, String className)
      Allows an object instance to be created given an object name and the full class name, including the package name.
      Parameters:
      objectName - The object name.
      className - The full class name, including the package name, of the object instance. If the MBean is a Dynamic MBean the class name corresponds to its getMBeanInfo().getClassName(). If the MBean is a Dynamic MBean the class name should be retrieved from the MBeanInfo it provides.

  • Method Details

    • equals

      public boolean equals(Object object)
      Compares the current object instance with another object instance.
      Overrides:
      equals in class Object
      Parameters:
      object - The object instance that the current object instance is to be compared with.
      Returns:
      True if the two object instances are equal, otherwise false.
      See Also:

    • getObjectName

      public ObjectName getObjectName()
      Returns the object name part.
      Returns:
      the object name.

    • getClassName

      public String getClassName()
      Returns the class part.
      Returns:
      the class name.

    • toString

      public String toString()
      Returns a string representing this ObjectInstance object. The format of this string is not specified, but users can expect that two ObjectInstances return the same string if and only if they are equal.
      Overrides:
      toString in class Object
      Returns:
      a string representation of the object