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## com.sun.javatest
Class JavaTestSecurityManager

    java.lang.Object
      java.lang.SecurityManager
          com.sun.javatest.JavaTestSecurityManager

    public class JavaTestSecurityManager

extends java.lang.SecurityManager

This class is set for JT Harness running as an application. Currently, it imposes almost no security restrictions at all: its existence prevents anyone else (e.g. a test running in this JVM) from setting a more restrictive security manager. Although not required for running under JDK1.0.2, extra definitions for forward compatibility with JDK1.1 are also provided. They will effectively be ignored by JDK1.0.2.

Field Summary

Fields inherited from class java.lang.SecurityManager
`inCheck`

Constructor Summary
`JavaTestSecurityManager()`

Method Summary
`void` | `checkAccept(java.lang.String host, int port)`
`void` | `checkAccess(java.lang.Thread g)`
`void` | `checkAccess(java.lang.ThreadGroup g)`
`void` | `checkAwtEventQueueAccess()`
`void` | `checkConnect(java.lang.String host, int port)`
`void` | `checkConnect(java.lang.String host, int port, java.lang.Object context)`
`void` | `checkCreateClassLoader()`
`void` | `checkDelete(java.lang.String file)`
`void` | `checkExec(java.lang.String cmd)`
`void` | `checkExit(int status)`
`void` | `checkLink(java.lang.String lib)`
`void` | `checkListen(int port)`
`void` | `checkMemberAccess(java.lang.Class clazz, int which)`
`void` | `checkMulticast(java.net.InetAddress maddr)`
`void` | `checkMulticast(java.net.InetAddress maddr, byte ttl)`
`void` | `checkPackageAccess(java.lang.String pkg)`
`void` | `checkPackageDefinition(java.lang.String pkg)`
`void` | `checkPrintJobAccess()`
`void` | `checkPropertiesAccess()`
`void` | `checkPropertyAccess(java.lang.String key)`
`void` | `checkRead(java.io.FileDescriptor fd)`
`void` | `checkRead(java.lang.String file)`
`void` | `checkRead(java.lang.String file, java.lang.Object context)`
`void` | `checkSecurityAccess(java.lang.String provider)`
`void` | `checkSetFactory()`
`void` | `checkSystemClipboardAccess()`
`boolean` | `checkTopLevelWindow(java.lang.Object window)`
`void` | `checkWrite(java.io.FileDescriptor fd)`
`void` | `checkWrite(java.lang.String file)`
`static void` | `install()` Try to install a copy of this security manager.
`boolean` | `setAllowExit(boolean bool)` Set whether or not the JVM may be exited.
`boolean` | `setAllowPropertiesAccess(boolean bool)` Set whether or not the set of system properties may be accessed.

Methods inherited from class java.lang.SecurityManager
`checkPermission, checkPermission, classDepth, classLoaderDepth, currentClassLoader, currentLoadedClass, getClassContext, getInCheck, getSecurityContext, getThreadGroup, inClass, inClassLoader`

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Constructor Detail

### JavaTestSecurityManager

    public JavaTestSecurityManager()

Method Detail

### install

    public static void install()

  Try to install a copy of this security manager. If another security manager is already installed, the install will fail; a warning message wil, be written to the console if the previously installed security manager is not a subtype of com.sun.javatest.JavaTestSecurityManager. The install can be suppressed by setting the system property "javatest.security.noSecurityManager" to true.

### checkAccept

    public void checkAccept(java.lang.String host,
                            int port)

  Overrides:
    `checkAccept` in class `java.lang.SecurityManager`

### checkAccess

    public void checkAccess(java.lang.Thread g)

  Overrides:
    `checkAccess` in class `java.lang.SecurityManager`

### checkAccess

    public void checkAccess(java.lang.ThreadGroup g)

  Overrides:
    `checkAccess` in class `java.lang.SecurityManager`

### checkConnect

    public void checkConnect(java.lang.String host,
                             int port)

  Overrides:
    `checkConnect` in class `java.lang.SecurityManager`

### checkConnect

    public void checkConnect(java.lang.String host,
                             int port,
                             java.lang.Object context)

  Overrides:
    `checkConnect` in class `java.lang.SecurityManager`

### checkCreateClassLoader

    public void checkCreateClassLoader()

  Overrides:
    `checkCreateClassLoader` in class `java.lang.SecurityManager`

### checkDelete

    public void checkDelete(java.lang.String file)

  Overrides:
    `checkDelete` in class `java.lang.SecurityManager`

### checkExec

    public void checkExec(java.lang.String cmd)

  Overrides:
    `checkExec` in class `java.lang.SecurityManager`

### checkExit

    public void checkExit(int status)

  Overrides:
    `checkExit` in class `java.lang.SecurityManager`

### checkLink

    public void checkLink(java.lang.String lib)

  Overrides:
    `checkLink` in class `java.lang.SecurityManager`

### checkListen

    public void checkListen(int port)

  Overrides:
    `checkListen` in class `java.lang.SecurityManager`

### checkPackageAccess

    public void checkPackageAccess(java.lang.String pkg)

  Overrides:
    `checkPackageAccess` in class `java.lang.SecurityManager`

### checkPackageDefinition

    public void checkPackageDefinition(java.lang.String pkg)

  Overrides:
    `checkPackageDefinition` in class `java.lang.SecurityManager`

### checkPropertiesAccess

    public void checkPropertiesAccess()

  Overrides:
    `checkPropertiesAccess` in class `java.lang.SecurityManager`

### checkPropertyAccess

    public void checkPropertyAccess(java.lang.String key)

  Overrides:
    `checkPropertyAccess` in class `java.lang.SecurityManager`

### checkRead

    public void checkRead(java.io.FileDescriptor fd)

  Overrides:
    `checkRead` in class `java.lang.SecurityManager`

### checkRead

    public void checkRead(java.lang.String file)

  Overrides:
    `checkRead` in class `java.lang.SecurityManager`

### checkRead

    public void checkRead(java.lang.String file,
                          java.lang.Object context)

  Overrides:
    `checkRead` in class `java.lang.SecurityManager`

### checkSetFactory

    public void checkSetFactory()

  Overrides:
    `checkSetFactory` in class `java.lang.SecurityManager`

### checkTopLevelWindow

    public boolean checkTopLevelWindow(java.lang.Object window)

  Overrides:
    `checkTopLevelWindow` in class `java.lang.SecurityManager`

### checkWrite

    public void checkWrite(java.io.FileDescriptor fd)

  Overrides:
    `checkWrite` in class `java.lang.SecurityManager`

### checkWrite

    public void checkWrite(java.lang.String file)

  Overrides:
    `checkWrite` in class `java.lang.SecurityManager`

### checkAwtEventQueueAccess

    public void checkAwtEventQueueAccess()

  Overrides:
    `checkAwtEventQueueAccess` in class `java.lang.SecurityManager`

### checkMemberAccess

    public void checkMemberAccess(java.lang.Class clazz,
                                  int which)

  Overrides:
    `checkMemberAccess` in class `java.lang.SecurityManager`

### checkMulticast

    public void checkMulticast(java.net.InetAddress maddr)

  Overrides:
    `checkMulticast` in class `java.lang.SecurityManager`

### checkMulticast

    public void checkMulticast(java.net.InetAddress maddr,
                               byte ttl)

  Overrides:
    `checkMulticast` in class `java.lang.SecurityManager`

### checkPrintJobAccess

    public void checkPrintJobAccess()

  Overrides:
    `checkPrintJobAccess` in class `java.lang.SecurityManager`

### checkSecurityAccess

    public void checkSecurityAccess(java.lang.String provider)

  Overrides:
    `checkSecurityAccess` in class `java.lang.SecurityManager`

### checkSystemClipboardAccess

    public void checkSystemClipboardAccess()

  Overrides:
    `checkSystemClipboardAccess` in class `java.lang.SecurityManager`

### setAllowExit

    public boolean setAllowExit(boolean bool)

  Set whether or not the JVM may be exited. The default value is "false".

  Parameters:
    `bool` - true if the JVM may be exited, and false otherwise
  Returns:
    the previous value of this setting

### setAllowPropertiesAccess

    public boolean setAllowPropertiesAccess(boolean bool)

  Set whether or not the set of system properties may be accessed. The default value is determined by the system property "javatest.security.allowPropertiesAccess".

  Parameters:
    `bool` - true if the system properties may be accessed, and false otherwise
  Returns:
    the previous value of this setting

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