| /******************************************************************************* |
| * Copyright (c) 2000, 2015 IBM Corporation and others. |
| * |
| * 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: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.debug.jdi.tests; |
| |
| /** |
| * An abstract reader that continuously reads. |
| */ |
| abstract public class AbstractReader { |
| protected String fName; |
| protected Thread fReaderThread; |
| protected boolean fIsStopping = false; |
| |
| /** |
| * Constructor |
| * @param name |
| */ |
| public AbstractReader(String name) { |
| fName = name; |
| } |
| /** |
| * Continuously reads. Note that if the read involves waiting |
| * it can be interrupted and a InterruptedException will be thrown. |
| */ |
| abstract protected void readerLoop(); |
| /** |
| * Start the thread that reads events. |
| * |
| */ |
| public void start() { |
| fReaderThread = new Thread(new Runnable() { |
| @Override |
| public void run() { |
| readerLoop(); |
| } |
| }, fName); |
| fReaderThread.setDaemon(true); |
| fReaderThread.start(); |
| } |
| /** |
| * Tells the reader loop that it should stop. |
| */ |
| public void stop() { |
| fIsStopping = true; |
| if (fReaderThread != null) { |
| fReaderThread.interrupt(); |
| } |
| } |
| } |