/*
* Hibernate, Relational Persistence for Idiomatic Java
*
* Copyright (c) 2012, Red Hat Inc. or third-party contributors as
* indicated by the @author tags or express copyright attribution
* statements applied by the authors. All third-party contributions are
* distributed under license by Red Hat Inc.
*
* This copyrighted material is made available to anyone wishing to use, modify,
* copy, or redistribute it subject to the terms and conditions of the GNU
* Lesser General Public License, as published by the Free Software Foundation.
*
* 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 Lesser General Public License
* for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this distribution; if not, write to:
* Free Software Foundation, Inc.
* 51 Franklin Street, Fifth Floor
* Boston, MA 02110-1301 USA
*/
package org.hibernate.testing.async;
/**
* @author Steve Ebersole
*/
public class ExecutableAdapter implements Runnable {
private final Executable executable;
private boolean isDone;
private Throwable error;
public ExecutableAdapter(Executable executable) {
this.executable = executable;
}
public boolean isDone() {
return isDone;
}
public void reThrowAnyErrors() {
if ( error != null ) {
if ( RuntimeException.class.isInstance( error ) ) {
throw RuntimeException.class.cast( error );
}
else if ( Error.class.isInstance( error ) ) {
throw Error.class.cast( error );
}
else {
throw new ExceptionWrapper( error );
}
}
}
@Override
public void run() {
isDone = false;
error = null;
try {
executable.execute();
}
catch (Throwable t) {
error = t;
}
finally {
isDone = true;
}
}
public static class ExceptionWrapper extends RuntimeException {
public ExceptionWrapper(Throwable cause) {
super( cause );
}
}
}