com.objectwave.transactionalSupport
Class WrapClassLoader

java.lang.Object
  |
  +--java.lang.ClassLoader
        |
        +--com.objectwave.transactionalSupport.WrapClassLoader

public class WrapClassLoader

extends java.lang.ClassLoader

This is used for performance optimization. We replace the Thread contextClassLoader with our own implementation. This allows the ability to create Thread safe access to resources without synchronization.

Version:

1.0

Author:

Dave Hoag

Field Summary

java.lang.Object

context

Constructor Summary

WrapClassLoader(java.lang.ClassLoader aDelegate, java.lang.Thread ori)

Method Summary

java.net.URL	getResource(java.lang.String name)
java.io.InputStream	getResourceAsStream(java.lang.String name)
java.lang.Class	loadClass(java.lang.String name)
boolean	valid(java.lang.Thread thread)

Methods inherited from class java.lang.ClassLoader

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

Methods inherited from class java.lang.Object

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

Field Detail

context

public java.lang.Object context

Constructor Detail

WrapClassLoader

public WrapClassLoader(java.lang.ClassLoader aDelegate,
                       java.lang.Thread ori)

Method Detail

getResource

public java.net.URL getResource(java.lang.String name)

Overrides:

getResource in class java.lang.ClassLoader

valid

public boolean valid(java.lang.Thread thread)

getResourceAsStream

public java.io.InputStream getResourceAsStream(java.lang.String name)

Overrides:

getResourceAsStream in class java.lang.ClassLoader

loadClass

public java.lang.Class loadClass(java.lang.String name)
                          throws java.lang.ClassNotFoundException

Overrides:

loadClass in class java.lang.ClassLoader

java.lang.ClassNotFoundException