org.hibernate.testing.async.ExecutableAdapter Maven / Gradle / Ivy
/*
* Hibernate, Relational Persistence for Idiomatic Java
*
* License: GNU Lesser General Public License (LGPL), version 2.1 or later.
* See the lgpl.txt file in the root directory or .
*/
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 );
}
}
}