org.mule.module.launcher
Class GoodCitizenClassLoader

java.lang.Object
  java.lang.ClassLoader
      java.security.SecureClassLoader
          java.net.URLClassLoader
              org.mule.module.launcher.GoodCitizenClassLoader

All Implemented Interfaces:

DisposableClassLoader

Direct Known Subclasses:

FineGrainedControlClassLoader

public class GoodCitizenClassLoader
extends URLClassLoader
implements DisposableClassLoader

Fixes major classloader woes by:

1. Providing a dispose() method to release any connections to resources.
2. Disabling caching of jar resources fix e.g. java.util.ResourceBundle 'tagging' the app and preventing it from being undeployed correctly (no leaving locked jars behind).

Nested Class Summary

protected static class

GoodCitizenClassLoader.NonCachingURLStreamHandlerFactory

Constructor Summary

GoodCitizenClassLoader(URL[] urls, ClassLoader parent)

Method Summary

void	dispose() A workaround for http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=5041014

Methods inherited from class java.net.URLClassLoader

addURL, definePackage, findClass, findResource, findResources, getPermissions, getURLs, newInstance, newInstance

Methods inherited from class java.security.SecureClassLoader

defineClass, defineClass

Methods inherited from class java.lang.ClassLoader

clearAssertionStatus, defineClass, defineClass, defineClass, defineClass, definePackage, findLibrary, findLoadedClass, findSystemClass, getPackage, getPackages, getParent, getResource, getResourceAsStream, getResources, getSystemClassLoader, getSystemResource, getSystemResourceAsStream, getSystemResources, loadClass, loadClass, resolveClass, setClassAssertionStatus, setDefaultAssertionStatus, setPackageAssertionStatus, setSigners

Methods inherited from class java.lang.Object

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

Constructor Detail

GoodCitizenClassLoader

public GoodCitizenClassLoader(URL[] urls,
                              ClassLoader parent)

Method Detail

dispose

public void dispose()

A workaround for http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=5041014

Specified by:

dispose in interface DisposableClassLoader