Coverage Report - org.mule.config.spring.parsers.delegate.AbstractFirstResultSerialDefinitionParser
 
Classes in this File Line Coverage Branch Coverage Complexity
AbstractFirstResultSerialDefinitionParser
0%
0/23
0%
0/8
3.75
 
 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.config.spring.parsers.delegate;
 8  
 
 9  
 import org.mule.config.spring.parsers.MuleDefinitionParser;
 10  
 
 11  
 import org.springframework.beans.factory.support.AbstractBeanDefinition;
 12  
 import org.springframework.beans.factory.xml.ParserContext;
 13  
 import org.w3c.dom.Element;
 14  
 
 15  
 /**
 16  
  * Extend {@link org.mule.config.spring.parsers.delegate.AbstractSerialDelegatingDefinitionParser}
 17  
  * to return the first definition as the final result
 18  
  */
 19  
 public class AbstractFirstResultSerialDefinitionParser extends AbstractSerialDelegatingDefinitionParser
 20  
 {
 21  
 
 22  
     protected AbstractBeanDefinition firstDefinition;
 23  0
     private boolean returnFirstResult = true;
 24  
 
 25  
     public AbstractFirstResultSerialDefinitionParser()
 26  
     {
 27  0
         super();
 28  0
     }
 29  
 
 30  
     public AbstractFirstResultSerialDefinitionParser(boolean doReset)
 31  
     {
 32  0
         super(doReset);
 33  0
     }
 34  
 
 35  
     public void setReturnFirstResult(boolean returnFirstResult)
 36  
     {
 37  0
         this.returnFirstResult = returnFirstResult;
 38  0
     }
 39  
 
 40  
     protected AbstractBeanDefinition doSingleBean(int index, MuleDefinitionParser parser, Element element, ParserContext parserContext)
 41  
     {
 42  
         try
 43  
         {
 44  0
             AbstractBeanDefinition result = null;
 45  
             try
 46  
             {
 47  0
                 result = super.doSingleBean(index, parser, element, parserContext);
 48  
             }
 49  0
             catch (RuntimeException e)
 50  
             {
 51  0
                 if (!isExceptionHandled(e))
 52  
                 {
 53  0
                     throw e;
 54  
                 }
 55  0
             }
 56  0
             if (0 == index)
 57  
             {
 58  0
                 firstDefinition = result;
 59  
             }
 60  0
             if (size() == index + 1)
 61  
             {
 62  0
                 if (returnFirstResult)
 63  
                 {
 64  0
                     return firstDefinition;
 65  
                 }
 66  
                 else
 67  
                 {
 68  0
                     return result;
 69  
                 }
 70  
             }
 71  
             else
 72  
             {
 73  0
                 return null;
 74  
             }
 75  
         }
 76  0
         catch (RuntimeException e)
 77  
         {
 78  0
             firstDefinition = null;
 79  0
             throw e;
 80  
         }
 81  
     }
 82  
 
 83  
 }