Coverage Report - org.mule.module.cxf.config.FlowConfiguringMessageProcessor
 
Classes in this File Line Coverage Branch Coverage Complexity
FlowConfiguringMessageProcessor
0%
0/31
0%
0/16
1.9
 
 1  
 /*
 2  
  * $Id: FlowConfiguringMessageProcessor.java 19191 2010-08-25 21:05:23Z tcarlson $
 3  
  * --------------------------------------------------------------------------------------
 4  
  * Copyright (c) MuleSoft, Inc.  All rights reserved.  http://www.mulesoft.com
 5  
  *
 6  
  * The software in this package is published under the terms of the CPAL v1.0
 7  
  * license, a copy of which has been included with this distribution in the
 8  
  * LICENSE.txt file.
 9  
  */
 10  
 
 11  
 package org.mule.module.cxf.config;
 12  
 
 13  
 import org.mule.api.MuleEvent;
 14  
 import org.mule.api.MuleException;
 15  
 import org.mule.api.construct.FlowConstruct;
 16  
 import org.mule.api.construct.FlowConstructAware;
 17  
 import org.mule.api.lifecycle.Disposable;
 18  
 import org.mule.api.lifecycle.Initialisable;
 19  
 import org.mule.api.lifecycle.InitialisationException;
 20  
 import org.mule.api.lifecycle.Lifecycle;
 21  
 import org.mule.api.lifecycle.Startable;
 22  
 import org.mule.api.lifecycle.Stoppable;
 23  
 import org.mule.api.processor.InterceptingMessageProcessor;
 24  
 import org.mule.api.processor.MessageProcessor;
 25  
 import org.mule.api.processor.MessageProcessorBuilder;
 26  
 
 27  
 /**
 28  
  * Wraps a {@link MessageProcessorBuilder} and configures it lazily so it can 
 29  
  * be injected with the {@link FlowConstruct}.
 30  
  */
 31  
 public class FlowConfiguringMessageProcessor implements FlowConstructAware, Lifecycle, InterceptingMessageProcessor
 32  
 {
 33  
 
 34  
     private MessageProcessorBuilder builder;
 35  
     private MessageProcessor messageProcessor;
 36  
     private MessageProcessor listener;
 37  
     
 38  
     public FlowConfiguringMessageProcessor(MessageProcessorBuilder builder)
 39  0
     {
 40  0
         this.builder = builder;
 41  0
     }
 42  
 
 43  
     public void setListener(MessageProcessor listener)
 44  
     {
 45  0
         this.listener = listener;
 46  0
     }
 47  
 
 48  
     public MuleEvent process(MuleEvent event) throws MuleException
 49  
     {
 50  0
         return messageProcessor.process(event);
 51  
     }
 52  
 
 53  
     public void start() throws MuleException
 54  
     {
 55  0
         if (messageProcessor instanceof Startable) 
 56  
         {
 57  0
             ((Startable) messageProcessor).start();
 58  
         }
 59  0
     }
 60  
 
 61  
     public void setFlowConstruct(FlowConstruct flowConstruct)
 62  
     {
 63  0
         if (builder instanceof FlowConstructAware) 
 64  
         {
 65  0
             ((FlowConstructAware) builder).setFlowConstruct(flowConstruct);
 66  
         }
 67  0
     }
 68  
 
 69  
     public void dispose()
 70  
     {
 71  0
         if (messageProcessor instanceof Disposable) 
 72  
         {
 73  0
             ((Disposable) messageProcessor).dispose();
 74  
         }
 75  0
     }
 76  
 
 77  
     public void stop() throws MuleException
 78  
     {
 79  0
         if (messageProcessor instanceof Stoppable) 
 80  
         {
 81  0
             ((Stoppable) messageProcessor).stop();
 82  
         }
 83  0
     }
 84  
 
 85  
     public void initialise() throws InitialisationException
 86  
     {
 87  0
         if (builder instanceof Initialisable) 
 88  
         {
 89  0
             ((Initialisable) builder).initialise();
 90  
         }
 91  
         
 92  
         try
 93  
         {
 94  0
             messageProcessor = builder.build();
 95  
         }
 96  0
         catch (Exception e)
 97  
         {
 98  0
             throw new InitialisationException(e, this);
 99  0
         }
 100  
 
 101  0
         if (messageProcessor instanceof Initialisable) 
 102  
         {
 103  0
             ((Initialisable) messageProcessor).initialise();
 104  
         }
 105  
         
 106  0
         if (messageProcessor instanceof InterceptingMessageProcessor && listener != null)
 107  
         {
 108  0
             ((InterceptingMessageProcessor) messageProcessor).setListener(listener);
 109  
         }
 110  0
     }
 111  
 
 112  
     /**
 113  
      * The MessageProcessor that this class built.
 114  
      * @return
 115  
      */
 116  
     public MessageProcessor getWrappedMessageProcessor()
 117  
     {
 118  0
         return messageProcessor;
 119  
     }
 120  
 
 121  
     public MessageProcessorBuilder getMessageProcessorBuilder()
 122  
     {
 123  0
         return builder;
 124  
     }
 125  
 
 126  
 }