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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.construct.processor;
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.processor.MessageProcessor;
14  import org.mule.util.ObjectUtils;
15  
16  public class FlowConstructStatisticsMessageProcessor implements MessageProcessor, FlowConstructAware
17  {
18      protected FlowConstruct flowConstruct;
19  
20      public MuleEvent process(MuleEvent event) throws MuleException
21      {
22          if (flowConstruct.getStatistics().isEnabled())
23          {
24              if (event.getEndpoint().getExchangePattern().hasResponse())
25              {
26                  flowConstruct.getStatistics().incReceivedEventSync();
27              }
28              else
29              {
30                  flowConstruct.getStatistics().incReceivedEventASync();
31              }
32          }
33  
34          return event;
35      }
36  
37      public void setFlowConstruct(FlowConstruct flowConstruct)
38      {
39          this.flowConstruct = flowConstruct;
40      }
41  
42      @Override
43      public String toString()
44      {
45          return ObjectUtils.toString(this);
46      }
47  }