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/*
 * @Copyright 2010, MechSoft 
 * MechSoft, Mechanical and Software Solutions 
 * 
 * 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.sample.reservation.interceptor;

import javax.interceptor.AroundInvoke;
import javax.interceptor.Interceptor;
import javax.interceptor.InvocationContext;

import org.sample.reservation.bindings.TimeInterceptorBinding;

@Interceptor @TimeInterceptorBinding
public class TimeInterceptor
{
    @AroundInvoke
    public Object aroundInvoke(InvocationContext ctx) throws Exception
    {
        long start = System.currentTimeMillis();
        try
        {
            return ctx.proceed();
        }
        finally
        {
            System.out.println("Calling method : " + ctx.getMethod() + " in " + 
                    Long.toString(System.currentTimeMillis() - start) + " ms");
        }
    }
}