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/*******************************************************************************
* Copyright (c) 2017 Andrey Loskutov
*
* This program and the accompanying materials
* are made available under the terms of the Eclipse Public License 2.0
* which accompanies this distribution, and is available at
* https://www.eclipse.org/legal/epl-2.0/
*
* SPDX-License-Identifier: EPL-2.0
*
* Contributors:
* Andrey Loskutov <loskutov@gmx.de> - initial API and implementation
*******************************************************************************/
import java.util.concurrent.LinkedTransferQueue;
import java.util.concurrent.TransferQueue;
public class ThreadNameChange {
public static void main(String[] args) throws Exception {
final TransferQueue queue = new LinkedTransferQueue();
Thread t = new Thread(new Runnable() {
public void run() {
Thread thread = Thread.currentThread();
try {
queue.transfer("");
thread.setName("2");
// give debugger time to check the name
queue.transfer("");
} catch (InterruptedException e) {
}
}
}, "1");
t.start();
// wait for thread to start, debugger should see "1" at this breakpoint
queue.take(); // <-- bp 1
System.out.println("thread name: " + t.getName());
// second breakpoint, debugger should see "2" as thread name
queue.take(); // <-- bp 2
System.out.println("thread name: " + t.getName());
}
}
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