/*
* Copyright 2012 Paul Merlin.
*
* 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 org.codeartisans.playqi;
import org.qi4j.api.structure.Module;
import org.qi4j.api.unitofwork.UnitOfWork;
import play.mvc.Action;
import play.mvc.Http.Context;
import play.mvc.Result;
@Deprecated
public class PlayQiSingleUnitOfWorkAction
extends Action<PlayQiSingleUnitOfWorkConcern>
{
@Override
public Result call( Context context )
throws Throwable
{
Module module = PlayQiSingle.module();
UnitOfWork uow = module.newUnitOfWork();
try
{
Result result = delegate.call( context );
uow.complete();
return result;
}
catch( Throwable ex )
{
if( uow != null )
{
uow.discard();
}
throw ex;
}
}
}