com.izforge.izpack.test.util.TestHousekeeper Maven / Gradle / Ivy
/*
* IzPack - Copyright 2001-2012 Julien Ponge, All Rights Reserved.
*
* http://izpack.org/
* http://izpack.codehaus.org/
*
* Copyright 2012 Tim Anderson
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.izforge.izpack.test.util;
import com.izforge.izpack.util.Housekeeper;
/**
* An {@link Housekeeper} that doesn't reboot or invoke {@link System#exit}.
*
* @author Tim Anderson
*/
public class TestHousekeeper extends Housekeeper
{
/**
* Determines if the installer has shut down.
*/
private boolean shutdown = false;
/**
* The installer exit code.
*/
private int exitCode;
/**
* Indicates if the installer tried to reboot.
*/
private boolean reboot;
/**
* Waits at most timeout milliseconds for the installer to shut down.
*
* @param timeout the time to wait, in milliseconds
*/
public void waitShutdown(long timeout)
{
synchronized (this)
{
if (!shutdown)
{
try
{
wait(timeout);
}
catch (InterruptedException ignore)
{
// do nothing
}
}
}
}
/**
* Determines if the installer has shut down.
*
* @return true if the installer has shut down
*/
public boolean hasShutdown()
{
return shutdown;
}
/**
* The installer exit code.
*
* @return the exit code. The value is undefined until the installer has shut down
*/
public int getExitCode()
{
return exitCode;
}
/**
* Determines if the installer tried to reboot.
*
* @return true if the installer tried to reboot. The value is undefined until the installer has shut down
*/
public boolean getReboot()
{
return reboot;
}
@Override
protected void terminate(int exitCode, boolean reboot)
{
this.exitCode = exitCode;
this.reboot = reboot;
synchronized (this)
{
shutdown = true;
notifyAll();
}
}
}