MongoDBSessionAspect.java

/*
 * Copyright (c) 2011-2014 Jeppetto and Jonathan Thompson
 *
 * 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.iternine.jeppetto.dao.mongodb;


import org.aspectj.lang.ProceedingJoinPoint;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;


public class MongoDBSessionAspect {

    //-------------------------------------------------------------
    // Methods - Public
    //-------------------------------------------------------------

    public Object manageMongoDBSession(ProceedingJoinPoint proceedingJoinPoint)
            throws Throwable {
        try {
            Logger logger = LoggerFactory.getLogger(proceedingJoinPoint.getSourceLocation().getWithinType());

            MongoDBSession.create(logger, proceedingJoinPoint.getSignature().toShortString());

            Object result = proceedingJoinPoint.proceed();

            MongoDBSession.flush();

            return result;
        } finally {
            MongoDBSession.remove();
        }
    }
}