Restructured the baseline to remove extra src/main directory structure. Added eclipes project file

git-svn-id: http://webgoat.googlecode.com/svn/branches/webgoat-6.0@485 4033779f-a91e-0410-96ef-6bf7bf53c507

java/org/owasp/webgoat/util/ThreadWatcher.java

@@ -0,0 +1,103 @@
+
+package org.owasp.webgoat.util;
+
+import java.util.BitSet;
+
+
+/***************************************************************************************************
+ * 
+ * 
+ * This file is part of WebGoat, an Open Web Application Security Project utility. For details,
+ * please see http://www.owasp.org/
+ * 
+ * Copyright (c) 2002 - 2007 Bruce Mayhew
+ * 
+ * This program is free software; you can redistribute it and/or modify it under the terms of the
+ * GNU General Public License as published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ * 
+ * This program 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 for more details.
+ * 
+ * You should have received a copy of the GNU General Public License along with this program; if
+ * not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
+ * 02111-1307, USA.
+ * 
+ * Getting Source ==============
+ * 
+ * Source for this application is maintained at code.google.com, a repository for free software
+ * projects.
+ * 
+ * For details, please see http://code.google.com/p/webgoat/
+ * 
+ * @author jwilliams@aspectsecurity.com
+ * @created November 6, 2002
+ */
+public class ThreadWatcher implements Runnable
+{
+
+	// time to live in milliseconds
+	private BitSet myInterrupted;
+
+	private Process myProcess;
+
+	private int myTimeout;
+
+	/**
+	 * Constructor for the ThreadWatcher object
+	 * 
+	 * @param p
+	 *            Description of the Parameter
+	 * @param interrupted
+	 *            Description of the Parameter
+	 * @param timeout
+	 *            Description of the Parameter
+	 */
+	public ThreadWatcher(Process p, BitSet interrupted, int timeout)
+	{
+		myProcess = p;
+
+		// thread used by whoever constructed this watcher
+		myTimeout = timeout;
+		myInterrupted = interrupted;
+	}
+
+	/*
+	 * Interrupt the thread by marking the interrupted bit and killing the process
+	 */
+
+	/**
+	 * Description of the Method
+	 */
+	public void interrupt()
+	{
+		myInterrupted.set(0);
+
+		// set interrupted bit (bit 0 of the bitset) to 1
+		myProcess.destroy();
+
+		/*
+		 * try { myProcess.getInputStream().close(); } catch( IOException e1 ) { / do nothing --
+		 * input streams are probably already closed } try { myProcess.getErrorStream().close(); }
+		 * catch( IOException e2 ) { / do nothing -- input streams are probably already closed }
+		 * myThread.interrupt();
+		 */
+	}
+
+	/**
+	 * Main processing method for the ThreadWatcher object
+	 */
+	public void run()
+	{
+		try
+		{
+			Thread.sleep(myTimeout);
+		} catch (InterruptedException e)
+		{
+			// do nothing -- if watcher is interrupted, so is thread
+		}
+
+		interrupt();
+	}
+}