Coverage Report - org.mule.interceptor.AbstractEnvelopeInterceptor
 
Classes in this File Line Coverage Branch Coverage Complexity
AbstractEnvelopeInterceptor
0%
0/14
N/A
1
 
 1  
 /*
 2  
  * Copyright (c) MuleSoft, Inc.  All rights reserved.  http://www.mulesoft.com
 3  
  * The software in this package is published under the terms of the CPAL v1.0
 4  
  * license, a copy of which has been included with this distribution in the
 5  
  * LICENSE.txt file.
 6  
  */
 7  
 package org.mule.interceptor;
 8  
 
 9  
 import org.mule.api.MuleEvent;
 10  
 import org.mule.api.MuleException;
 11  
 import org.mule.api.construct.FlowConstruct;
 12  
 import org.mule.api.construct.FlowConstructAware;
 13  
 import org.mule.api.interceptor.Interceptor;
 14  
 import org.mule.management.stats.ProcessingTime;
 15  
 import org.mule.processor.AbstractInterceptingMessageProcessor;
 16  
 
 17  
 /**
 18  
  * <code>EnvelopeInterceptor</code> is an intercepter that will fire before and after
 19  
  * an event is received.
 20  
  */
 21  0
 public abstract class AbstractEnvelopeInterceptor extends AbstractInterceptingMessageProcessor
 22  
                                                   implements Interceptor, FlowConstructAware
 23  
 {
 24  
 
 25  
     protected FlowConstruct flowConstruct;
 26  
 
 27  
     /**
 28  
      * This method is invoked before the event is processed
 29  
      */
 30  
     public abstract MuleEvent before(MuleEvent event) throws MuleException;
 31  
 
 32  
     /**
 33  
      * This method is invoked after the event has been processed, unless an exception was thrown
 34  
      */
 35  
     public abstract MuleEvent after(MuleEvent event) throws MuleException;
 36  
 
 37  
     /**
 38  
      *  This method is always invoked after the event has been processed,
 39  
      */
 40  
     public abstract MuleEvent last(MuleEvent event, ProcessingTime time, long startTime, boolean exceptionWasThrown) throws MuleException;
 41  
 
 42  
     public MuleEvent process(MuleEvent event) throws MuleException
 43  
     {
 44  0
         boolean exceptionWasThrown = true;
 45  0
         long startTime = System.currentTimeMillis();
 46  0
         ProcessingTime time = event.getProcessingTime();
 47  0
         MuleEvent resultEvent = event;
 48  
         try
 49  
         {
 50  0
             resultEvent = before(event);
 51  0
             resultEvent = processNext(resultEvent);
 52  0
             resultEvent = after(resultEvent);
 53  0
             exceptionWasThrown = false;
 54  
         }
 55  
         finally
 56  
         {
 57  0
             resultEvent = last(resultEvent, time, startTime, exceptionWasThrown);
 58  0
         }
 59  0
         return resultEvent;
 60  
     }
 61  
 
 62  
     public void setFlowConstruct(FlowConstruct flowConstruct)
 63  
     {
 64  0
         this.flowConstruct = flowConstruct;
 65  0
     }
 66  
 }