/*
* Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation. Oracle designates this
* particular file as subject to the "Classpath" exception as provided
* by Oracle in the LICENSE file that accompanied this code.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
* or visit www.oracle.com if you need additional information or have any
* questions.
*/
package resources;
import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.nio.charset.StandardCharsets;
/**
*
* @author Jaroslav Bachorik
*/
abstract public class TestApp implements TestPrinter {
final public void start() throws Exception {
Thread t = new Thread(new Runnable() {
@Override
public void run() {
startWork();
}
}, "Worker Thread");
System.out.println("ready:" + getPID());
System.out.flush();
t.setDaemon(true);
t.start();
String resp = new BufferedReader(new InputStreamReader(System.in, StandardCharsets.UTF_8)).readLine();
System.out.println("Received " + resp + " - " + "done".equals(resp));
if ("done".equals(resp)) {
System.out.flush();
System.out.println(System.currentTimeMillis() + ": Interrupting the worker thread");
t.interrupt();
System.out.println(System.currentTimeMillis() + ": Waiting for the worker thread to finish");
t.join();
System.out.println(System.currentTimeMillis() + ": Worker thread finished");
}
}
private static long getPID() {
String processName
= java.lang.management.ManagementFactory.getRuntimeMXBean().getName();
return Long.parseLong(processName.split("@")[0]);
}
/**
* The work here should be done repeatedly until the thread gets interrupted
*/
abstract protected void startWork();
}