com.atlassian.threadlocal
Class RegisteredThreadLocals

java.lang.Object
  com.atlassian.threadlocal.RegisteredThreadLocals

public class RegisteredThreadLocals
extends java.lang.Object

A registry of RegisteredThreadLocal objects that can be cleared all at one at the end of a request

The set of registered ThreadLocals is itself a ThreadLocal and that set will be cleared during reset().

This code is inspired from the blog : http://www.liferay.com/web/shuyang.zhou/blog/-/blogs/4508884 and http://techblog.bozho.net/?p=323

Constructor Summary

RegisteredThreadLocals()

Method Summary

static java.util.Set<java.lang.ThreadLocal<?>>	get()
static java.lang.ThreadLocal	register(java.lang.ThreadLocal threadLocal) Call this to register a ThreadLocal that can be cleaned up in one fell swoop via reset()
static void	reset() Call this at the end of the request to ThreadLocal.remove() reset all the ThreadLocal values This will help prevent warnings in Tomcat and concurrency problems in general.

Methods inherited from class java.lang.Object

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

Constructor Detail

RegisteredThreadLocals

public RegisteredThreadLocals()

Method Detail

register

public static java.lang.ThreadLocal register(java.lang.ThreadLocal threadLocal)

Call this to register a ThreadLocal that can be cleaned up in one fell swoop via reset()

Parameters:

threadLocal - the ThreadLocal to register

Returns:

the ThreadLocal itself to allow builder pattern

reset

public static void reset()

Call this at the end of the request to ThreadLocal.remove() reset all the ThreadLocal values

This will help prevent warnings in Tomcat and concurrency problems in general.

get

public static java.util.Set<java.lang.ThreadLocal<?>> get()

Returns:

the current set of registered ThreadLocals