org.jboss.util.loading

Class ContextClassLoader

java.lang.Object

org.jboss.util.loading.ContextClassLoader

Direct Known Subclasses:

ContextClassLoaderSwitcher

public class ContextClassLoader
extends java.lang.Object

A helper for context classloading.

When a security manager is installed, the constructor checks for the runtime permissions "getClassLoader"

Version:

$Revision$

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
private static class	ContextClassLoader.NewInstance

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.RuntimePermission	GETCLASSLOADER Retrieve a classloader permission
static ContextClassLoader.NewInstance	INSTANTIATOR Instantiate a new context class loader

Constructor Summary

Constructors

Constructor and Description
ContextClassLoader() Constructor.

Method Summary

Modifier and Type	Method and Description
java.lang.ClassLoader	getContextClassLoader() Retrieve the context classloader
java.lang.ClassLoader	getContextClassLoader(java.lang.Thread thread) Retrieve the context classloader for the given thread

Methods inherited from class java.lang.Object

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

Field Detail

GETCLASSLOADER

public static final java.lang.RuntimePermission GETCLASSLOADER

Retrieve a classloader permission

INSTANTIATOR

public static final ContextClassLoader.NewInstance INSTANTIATOR

Instantiate a new context class loader

Constructor Detail

ContextClassLoader

ContextClassLoader()

Constructor.

Throws:

java.lang.SecurityException - when not authroized to get the context classloader

Method Detail

getContextClassLoader

public java.lang.ClassLoader getContextClassLoader()

Retrieve the context classloader

Returns:

the context classloader

getContextClassLoader

public java.lang.ClassLoader getContextClassLoader(java.lang.Thread thread)

Retrieve the context classloader for the given thread

Parameters:

thread - the thread

Returns:

the context classloader