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  
  * 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.module.cxf.config;
 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.lifecycle.Disposable;
 14  
 import org.mule.api.lifecycle.Initialisable;
 15  
 import org.mule.api.lifecycle.InitialisationException;
 16  
 import org.mule.api.lifecycle.Lifecycle;
 17  
 import org.mule.api.lifecycle.Startable;
 18  
 import org.mule.api.lifecycle.Stoppable;
 19  
 import org.mule.api.processor.InterceptingMessageProcessor;
 20  
 import org.mule.api.processor.MessageProcessor;
 21  
 import org.mule.api.processor.MessageProcessorBuilder;
 22  
 
 23  
 /**
 24  
  * Wraps a {@link MessageProcessorBuilder} and configures it lazily so it can
 25  
  * be injected with the {@link FlowConstruct}.
 26  
  */
 27  
 public class FlowConfiguringMessageProcessor implements FlowConstructAware, Lifecycle, InterceptingMessageProcessor
 28  
 {
 29  
 
 30  
     private MessageProcessorBuilder builder;
 31  
     private MessageProcessor messageProcessor;
 32  
     private MessageProcessor listener;
 33  
 
 34  
     public FlowConfiguringMessageProcessor(MessageProcessorBuilder builder)
 35  0
     {
 36  0
         this.builder = builder;
 37  0
     }
 38  
 
 39  
     public void setListener(MessageProcessor listener)
 40  
     {
 41  0
         this.listener = listener;
 42  0
     }
 43  
 
 44  
     public MuleEvent process(MuleEvent event) throws MuleException
 45  
     {
 46  0
         return messageProcessor.process(event);
 47  
     }
 48  
 
 49  
     public void start() throws MuleException
 50  
     {
 51  0
         if (messageProcessor instanceof Startable)
 52  
         {
 53  0
             ((Startable) messageProcessor).start();
 54  
         }
 55  0
     }
 56  
 
 57  
     public void setFlowConstruct(FlowConstruct flowConstruct)
 58  
     {
 59  0
         if (builder instanceof FlowConstructAware)
 60  
         {
 61  0
             ((FlowConstructAware) builder).setFlowConstruct(flowConstruct);
 62  
         }
 63  0
     }
 64  
 
 65  
     public void dispose()
 66  
     {
 67  0
         if (messageProcessor instanceof Disposable)
 68  
         {
 69  0
             ((Disposable) messageProcessor).dispose();
 70  
         }
 71  0
     }
 72  
 
 73  
     public void stop() throws MuleException
 74  
     {
 75  0
         if (messageProcessor instanceof Stoppable)
 76  
         {
 77  0
             ((Stoppable) messageProcessor).stop();
 78  
         }
 79  0
     }
 80  
 
 81  
     public void initialise() throws InitialisationException
 82  
     {
 83  0
         if (builder instanceof Initialisable)
 84  
         {
 85  0
             ((Initialisable) builder).initialise();
 86  
         }
 87  
 
 88  
         try
 89  
         {
 90  0
             messageProcessor = builder.build();
 91  
         }
 92  0
         catch (Exception e)
 93  
         {
 94  0
             throw new InitialisationException(e, this);
 95  0
         }
 96  
 
 97  0
         if (messageProcessor instanceof Initialisable)
 98  
         {
 99  0
             ((Initialisable) messageProcessor).initialise();
 100  
         }
 101  
 
 102  0
         if (messageProcessor instanceof InterceptingMessageProcessor && listener != null)
 103  
         {
 104  0
             ((InterceptingMessageProcessor) messageProcessor).setListener(listener);
 105  
         }
 106  0
     }
 107  
 
 108  
     /**
 109  
      * The MessageProcessor that this class built.
 110  
      */
 111  
     public MessageProcessor getWrappedMessageProcessor()
 112  
     {
 113  0
         return messageProcessor;
 114  
     }
 115  
 
 116  
     public MessageProcessorBuilder getMessageProcessorBuilder()
 117  
     {
 118  0
         return builder;
 119  
     }
 120  
 
 121  
 }