org.tanukisoftware.wrapper.jmx

Class WrapperManagerTesting

public class WrapperManagerTesting extends Object implements WrapperManagerTestingMBean

Author: Leif Mortenson

Method Summary
voidaccessViolationNative()
Cause an access violation within native JNI code.
voidappearHung()
Causes the WrapperManager to go into a state which makes the JVM appear to be hung when viewed from the native Wrapper code.
voidstopImmediate(int exitCode)
Tells the native wrapper that the JVM wants to shut down and then promptly halts.

Method Detail

accessViolationNative

public void accessViolationNative()
Cause an access violation within native JNI code. This currently causes the access violation by attempting to write to a null pointer.

appearHung

public void appearHung()
Causes the WrapperManager to go into a state which makes the JVM appear to be hung when viewed from the native Wrapper code. Does not have any effect when the JVM is not being controlled from the native Wrapper.

stopImmediate

public void stopImmediate(int exitCode)
Tells the native wrapper that the JVM wants to shut down and then promptly halts. Be careful when using this method as an application will not be given a chance to shutdown cleanly.

Parameters: exitCode The exit code that the Wrapper will return when it exits.

Copyright 1999, 2006 Tanuki Software Inc., All Rights Reserved.