java.lang
Class SystemClassLoaderAction

java.lang.Object
  |
  +--java.lang.SystemClassLoaderAction

All Implemented Interfaces:

PrivilegedExceptionAction

class SystemClassLoaderAction

extends Object

implements PrivilegedExceptionAction

Field Summary

private ClassLoader

parent

Constructor Summary

(package private)

SystemClassLoaderAction(ClassLoader parent)

Method Summary

Object

run() Enabled: Performs the computation.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

parent

private ClassLoader parent

Constructor Detail

SystemClassLoaderAction

SystemClassLoaderAction(ClassLoader parent)

Method Detail

run

public Object run()
           throws Exception

Description copied from interface: PrivilegedExceptionAction

Enabled: Performs the computation. This method will be called by AccessController.doPrivileged after enabling privileges.

Specified by:

run in interface PrivilegedExceptionAction

Returns:

a class-dependent value that may represent the results of the computation. Each class that implements PrivilegedExceptionAction should document what (if anything) this value represents.

Throws:

Exception - an exceptional condition has occurred. Each class that implements PrivilegedExceptionAction should document the exceptions that its run method can throw.

See Also:

AccessController.doPrivileged(PrivilegedExceptionAction), AccessController.doPrivileged(PrivilegedExceptionAction,AccessControlContext)