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/*************************************************************************
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: OfficeWatcher.java,v $
*
* $Revision: 1.5 $
*
* last change: $Author: rt $ $Date: 2005-09-08 17:19:49 $
*
* The Contents of this file are made available subject to
* the terms of GNU Lesser General Public License Version 2.1.
*
*
* GNU Lesser General Public License Version 2.1
* =============================================
* Copyright 2005 by Sun Microsystems, Inc.
* 901 San Antonio Road, Palo Alto, CA 94303, USA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License version 2.1, as published by the Free Software Foundation.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*
************************************************************************/
package helper;
import java.lang.Thread;
import lib.TestParameters;
import share.LogWriter;
import com.sun.star.frame.XComponentLoader;
import com.sun.star.uno.UnoRuntime;
import com.sun.star.lang.XComponent;
import com.sun.star.beans.PropertyValue;
public class OfficeWatcher extends Thread implements share.Watcher {
public boolean finish;
TestParameters params;
int StoredPing = 0;
/** Creates new OfficeWatcher */
public OfficeWatcher(TestParameters param) {
finish = false;
this.params = param;
}
/**
* pings the office watcher to check for changes
*/
public void ping() {
try{
StoredPing ++;
} catch (Exception e){
StoredPing=0;
}
}
/**
* returns the amount of pings
*/
public int getPing(){
return StoredPing;
}
public void run() {
boolean isDone = false;
ProcessHandler ph = (ProcessHandler) params.get("AppProvider");
int timeOut = params.getInt("TimeOut");
if (ph == null) {
isDone = true;
}
while (!isDone) {
timeOut = params.getInt("TimeOut");
int previous = StoredPing;
shortWait(timeOut==0?30000:timeOut);
// a timeout with value 0 lets watcher not react.
if ((StoredPing == previous) && timeOut != 0){
isDone = true;
}
// execute in case the watcher is not needed anymore
if (finish) {
return;
}
}
if (ph !=null) {
System.out.println("OfficeWatcher: the Office is idle for " + timeOut/1000
+ " seconds, it probably hangs and is killed NOW.");
String AppKillCommand = (String) params.get ("AppKillCommand");
if (AppKillCommand != null) {
System.out.println("User defined an application to destroy the started process.");
System.out.println("Trying to execute: "+AppKillCommand);
try {
Runtime.getRuntime ().exec (AppKillCommand);
} catch (java.io.IOException e) {
e.printStackTrace ();
}
}
ph.kill();
}
shortWait(timeOut==0?30000:timeOut);
}
protected void shortWait(int timeOut) {
try {
this.sleep(timeOut);
} catch (java.lang.InterruptedException ie) {}
}
}
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