Coverage Report - org.mule.config.spring.factories.MessageProcessorFilterPairFactoryBean
 
Classes in this File Line Coverage Branch Coverage Complexity
MessageProcessorFilterPairFactoryBean
0%
0/25
0%
0/12
0
 
 1  
 /*
 2  
  * $Id: MessageProcessorFilterPairFactoryBean.java 20480 2010-12-07 03:59:28Z dfeist $
 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.config.spring.factories;
 12  
 
 13  
 import org.mule.api.MuleContext;
 14  
 import org.mule.api.context.MuleContextAware;
 15  
 import org.mule.api.processor.MessageProcessor;
 16  
 import org.mule.api.processor.MessageProcessorBuilder;
 17  
 import org.mule.api.processor.MessageProcessorChainBuilder;
 18  
 import org.mule.api.routing.filter.Filter;
 19  
 import org.mule.processor.chain.DefaultMessageProcessorChainBuilder;
 20  
 import org.mule.routing.MessageProcessorFilterPair;
 21  
 import org.mule.routing.filters.AcceptAllFilter;
 22  
 import org.mule.routing.filters.ExpressionFilter;
 23  
 
 24  
 import java.util.List;
 25  
 
 26  
 import org.springframework.beans.factory.FactoryBean;
 27  
 
 28  0
 public class MessageProcessorFilterPairFactoryBean implements FactoryBean, MuleContextAware
 29  
 {
 30  
     private List<MessageProcessor> messageProcessors;
 31  0
     private Filter filter = new ExpressionFilter();
 32  
 
 33  
     public void setFilter(Filter filter)
 34  
     {
 35  0
         this.filter = filter;
 36  0
     }
 37  
 
 38  
     public void setMessageProcessors(List<MessageProcessor> messageProcessors)
 39  
     {
 40  0
         this.messageProcessors = messageProcessors;
 41  0
     }
 42  
 
 43  
     public void setExpression(String expression)
 44  
     {
 45  0
         ((ExpressionFilter) filter).setExpression(expression);
 46  0
     }
 47  
 
 48  
     public void setEvaluator(String evaluator)
 49  
     {
 50  0
         ((ExpressionFilter) filter).setEvaluator(evaluator);
 51  0
     }
 52  
 
 53  
     public void setCustomEvaluator(String customEvaluator)
 54  
     {
 55  0
         ((ExpressionFilter) filter).setCustomEvaluator(customEvaluator);
 56  0
     }
 57  
 
 58  
     public Object getObject() throws Exception
 59  
     {
 60  0
         MessageProcessorChainBuilder builder = new DefaultMessageProcessorChainBuilder();
 61  0
         for (Object processor : messageProcessors)
 62  
         {
 63  0
             if (processor instanceof MessageProcessor)
 64  
             {
 65  0
                 builder.chain((MessageProcessor) processor);
 66  
             }
 67  0
             else if (processor instanceof MessageProcessorBuilder)
 68  
             {
 69  0
                 builder.chain((MessageProcessorBuilder) processor);
 70  
             }
 71  
             else
 72  
             {
 73  0
                 throw new IllegalArgumentException(
 74  
                     "MessageProcessorBuilder should only have MessageProcessor's or MessageProcessorBuilder's configured");
 75  
             }
 76  
         }
 77  0
         return filter == null
 78  
                              ? new MessageProcessorFilterPair(builder.build(), AcceptAllFilter.INSTANCE)
 79  
                              : new MessageProcessorFilterPair(builder.build(), filter);
 80  
     }
 81  
 
 82  
     public Class<?> getObjectType()
 83  
     {
 84  0
         return MessageProcessorFilterPair.class;
 85  
     }
 86  
 
 87  
     public boolean isSingleton()
 88  
     {
 89  0
         return true;
 90  
     }
 91  
 
 92  
     public void setMuleContext(MuleContext context)
 93  
     {
 94  0
         if (filter != null && filter instanceof MuleContextAware)
 95  
         {
 96  0
             ((MuleContextAware) filter).setMuleContext(context);
 97  
         }
 98  0
     }
 99  
 
 100  
 }