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Diffstat (limited to 'tests/org.eclipse.wst.sse.core.tests/src/org/eclipse/wst/sse/core/tests/threading/ThreadLocalExample.java')
-rw-r--r-- | tests/org.eclipse.wst.sse.core.tests/src/org/eclipse/wst/sse/core/tests/threading/ThreadLocalExample.java | 86 |
1 files changed, 0 insertions, 86 deletions
diff --git a/tests/org.eclipse.wst.sse.core.tests/src/org/eclipse/wst/sse/core/tests/threading/ThreadLocalExample.java b/tests/org.eclipse.wst.sse.core.tests/src/org/eclipse/wst/sse/core/tests/threading/ThreadLocalExample.java deleted file mode 100644 index 747d01f87..000000000 --- a/tests/org.eclipse.wst.sse.core.tests/src/org/eclipse/wst/sse/core/tests/threading/ThreadLocalExample.java +++ /dev/null @@ -1,86 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.wst.sse.core.tests.threading; - -import java.util.Random; - -/** - * See http://java.sun.com/developer/JDCTechTips/2003/tt1208.html#2 for - * informative article. - */ -public class ThreadLocalExample { - - // Create thread local class - // Initial value is a random number from 0-999 - private static class MyThreadLocal extends ThreadLocal { - private Random innerRandom = new Random(); - - protected Object initialValue() { - return new Integer(innerRandom.nextInt(1000)); - } - } - - // Create class variable - static volatile int counter = 0; - - // Define/create thread local variable - static ThreadLocal threadLocal = new MyThreadLocal(); - - // For random number generation - // static Random random = new Random(); - - // Displays thread local variable, counter, - // and thread name - static void displayValues() { - System.out.println(threadLocal.get() + "\t" + counter + "\t" + Thread.currentThread().getName()); - } - - public static void main(String args[]) { - - // Each thread increments counter - // Displays variable info - // And sleeps for the random amount of time - // Before displaying info again - Runnable runner = new Runnable() { - public void run() { - synchronized (ThreadLocalExample.class) { - counter++; - } - displayValues(); - try { - Thread.sleep(((Integer) threadLocal.get()).intValue()); - displayValues(); - } - catch (InterruptedException e) { - e.printStackTrace(); - } - } - }; - - // Another instance of class created - // and values displayed - displayValues(); - - // Here's where the other threads - // are actually created - for (int i = 0; i < 5; i++) { - Thread t = new Thread(runner); - t.start(); - } - } - - /** - * - */ - public ThreadLocalExample() { - super(); - } -}
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