/**
* $Id: $
* $Date: $
*
*/
package org.xmlsh.util;
import java.util.ArrayList;
import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.Logger;
import org.xmlsh.core.IReleasable;
@SuppressWarnings("serial")
public class AutoReleasePool extends ArrayList<IReleasable> implements AutoCloseable {
private Logger mLogger= LogManager.getLogger(AutoReleasePool.class );
@Override
protected void finalize() throws Exception
{
close();
}
@Override
public void close() throws Exception {
Exception et = null ;
try {
for( IReleasable obj : this )
try {
obj.release();
} catch(Exception e) {
if( et == null )
et=e;
else
et.addSuppressed(e);
mLogger.debug("Exception closing object autorelease object: " , e);
}
}
finally {
clear();
}
if( et != null )
throw et;
}
}
//
//
//Copyright (C) 2008-2014 David A. Lee.
//
//The contents of this file are subject to the "Simplified BSD License" (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.opensource.org/licenses/bsd-license.php
//
//Software distributed under the License is distributed on an "AS IS" basis,
//WITHOUT WARRANTY OF ANY KIND, either express or implied.
//See the License for the specific language governing rights and limitations under the License.
//
//The Original Code is: all this file.
//
//The Initial Developer of the Original Code is David A. Lee
//
//Portions created by (your name) are Copyright (C) (your legal entity). All Rights Reserved.
//
//Contributor(s): none.
//