/*
* JBoss, Home of Professional Open Source
* Copyright 2010, Red Hat Inc., and individual contributors as indicated
* by the @authors tag. See the copyright.txt in the distribution for a
* full listing of individual contributors.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software 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 software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.jboss.as.ejb3.component.interceptors;
import java.rmi.NoSuchObjectException;
import java.rmi.RemoteException;
import javax.ejb.EJBException;
import javax.ejb.EJBTransactionRequiredException;
import javax.ejb.EJBTransactionRolledbackException;
import javax.ejb.NoSuchEJBException;
import javax.ejb.NoSuchEntityException;
import javax.transaction.TransactionRequiredException;
import javax.transaction.TransactionRolledbackException;
import org.jboss.invocation.Interceptor;
import org.jboss.invocation.InterceptorContext;
import org.jboss.invocation.InterceptorFactory;
import org.jboss.invocation.InterceptorFactoryContext;
/**
* @author Stuart Douglas
*/
public class EjbExceptionTransformingInterceptorFactory implements InterceptorFactory {
public static final EjbExceptionTransformingInterceptorFactory INSTANCE = new EjbExceptionTransformingInterceptorFactory();
@Override
public Interceptor create(final InterceptorFactoryContext context) {
return new Interceptor() {
@Override
public Object processInvocation(final InterceptorContext context) throws Exception {
try {
return context.proceed();
} catch (EJBTransactionRequiredException e) {
throw new TransactionRequiredException(e.getMessage());
} catch (EJBTransactionRolledbackException e) {
throw new TransactionRolledbackException(e.getMessage());
} catch (NoSuchEJBException e) {
throw new NoSuchObjectException(e.getMessage());
} catch (NoSuchEntityException e) {
throw new NoSuchObjectException(e.getMessage());
} catch (EJBException e) {
throw new RemoteException("Invocation failed", e);
} catch (Error e) {
throw new RemoteException("Unexpected error", e);
}
};
};
}
}