001/*
002 * Copyright 2011 Atteo.
003 *
004 * Licensed under the Apache License, Version 2.0 (the "License");
005 * you may not use this file except in compliance with the License.
006 * You may obtain a copy of the License at
007 *
008 *      http://www.apache.org/licenses/LICENSE-2.0
009 *
010 * Unless required by applicable law or agreed to in writing, software
011 * distributed under the License is distributed on an "AS IS" BASIS,
012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013 * See the License for the specific language governing permissions and
014 * limitations under the License.
015 */
016package org.atteo.moonshine.jta;
017
018import org.aopalliance.intercept.MethodInterceptor;
019import org.aopalliance.intercept.MethodInvocation;
020
021public class TransactionalInterceptor implements MethodInterceptor {
022    @Override
023    public Object invoke(final MethodInvocation invocation) throws Throwable {
024        return Transaction.require(new Transaction.ReturningRunnable<Object, Throwable>() {
025            @Override
026            public Object run() throws Throwable {
027                return invocation.proceed();
028            }
029        });
030    }
031}