org.kuali.rice.core.api.util

Class ContextClassLoaderBinder

java.lang.Object

org.kuali.rice.core.api.util.ContextClassLoaderBinder

public final class ContextClassLoaderBinder
extends Object

Utility class that binds/unbinds the context ClassLoader of the current Thread using a ThreadLocal. NOTE: doInContextClassLoader(ClassLoader, java.util.concurrent.Callable) is the only safe way to use this class, do not use deprecated bind(ClassLoader) or unbind() methods.

Author:

Kuali Rice Team (rice.collab@kuali.org)

Constructor Summary

Constructors

Constructor and Description
ContextClassLoaderBinder()

Method Summary

Methods

Modifier and Type	Method and Description
static void	bind(ClassLoader cl) Deprecated. use #doInContextClassLoader
static <T> T	doInContextClassLoader(ClassLoader cl, Callable<T> callable) Execute a runnable under a given context classloader
static void	unbind() Deprecated. use #doInContextClassLoader

Methods inherited from class java.lang.Object

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

Constructor Detail

ContextClassLoaderBinder

public ContextClassLoaderBinder()

Method Detail

bind

public static void bind(ClassLoader cl)

Deprecated. use #doInContextClassLoader

unbind

public static void unbind()

Deprecated. use #doInContextClassLoader

doInContextClassLoader

public static <T> T doInContextClassLoader(ClassLoader cl,
                           Callable<T> callable)
                                throws Exception

Execute a runnable under a given context classloader

Parameters:

cl - the classloader to set as the thread context classloader

callable - the callable

Throws:

Exception