Coverage Report - org.mule.config.spring.parsers.generic.ParentDefinitionParser
 
Classes in this File Line Coverage Branch Coverage Complexity
ParentDefinitionParser
0%
0/24
0%
0/8
2
 
 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.generic;
 8  
 
 9  
 import org.mule.config.spring.MuleHierarchicalBeanDefinitionParserDelegate;
 10  
 import org.mule.config.spring.parsers.AbstractHierarchicalDefinitionParser;
 11  
 import org.mule.config.spring.parsers.assembly.BeanAssembler;
 12  
 
 13  
 import org.springframework.beans.factory.config.BeanDefinition;
 14  
 import org.springframework.beans.factory.support.AbstractBeanDefinition;
 15  
 import org.springframework.beans.factory.support.BeanDefinitionBuilder;
 16  
 import org.springframework.beans.factory.xml.ParserContext;
 17  
 import org.springframework.util.Assert;
 18  
 import org.w3c.dom.Element;
 19  
 
 20  
 /**
 21  
  * Processes child property elements in Xml but sets the properties on the parent object.  This is
 22  
  * useful when an object has lots of properties and it's more readable to break those properties into
 23  
  * groups that can be represented as a sub-element in Xml.
 24  
  */
 25  
 public class ParentDefinitionParser extends AbstractHierarchicalDefinitionParser
 26  
 {
 27  
 
 28  
     public ParentDefinitionParser()
 29  0
     {
 30  0
         addBeanFlag(MuleHierarchicalBeanDefinitionParserDelegate.MULE_NO_REGISTRATION);
 31  0
     }
 32  
 
 33  
     protected Class getBeanClass(Element element)
 34  
     {
 35  
         try
 36  
         {
 37  0
             return Class.forName(getParentBeanDefinition(element).getBeanClassName());
 38  
         }
 39  0
         catch (Exception e)
 40  
         {
 41  
             // Should continue to work, but automatic collection detection etc will fail
 42  0
             logger.debug("No class for " + element);
 43  0
             return Object.class;
 44  
         }
 45  
     }
 46  
 
 47  
     protected AbstractBeanDefinition parseInternal(Element element, ParserContext parserContext)
 48  
     {
 49  0
         preProcess(element);
 50  0
         setParserContext(parserContext);
 51  0
         setRegistry(parserContext.getRegistry());
 52  0
         Class beanClass = getBeanClass(element);
 53  0
         Assert.state(beanClass != null, "Class returned from getBeanClass(Element) must not be null, element is: " + element.getNodeName());
 54  0
         BeanDefinitionBuilder builder = createBeanDefinitionBuilder(element, beanClass);
 55  0
         builder.getRawBeanDefinition().setSource(parserContext.extractSource(element));
 56  0
         if (parserContext.isNested())
 57  
         {
 58  
             // Inner bean definition must receive same singleton status as containing bean.
 59  0
             builder.setScope(parserContext.getContainingBeanDefinition().isSingleton()
 60  
                 ? BeanDefinition.SCOPE_SINGLETON : BeanDefinition.SCOPE_PROTOTYPE);
 61  
         }
 62  0
         doParse(element, parserContext, builder);
 63  0
         BeanAssembler beanAssembler = getBeanAssembler(element, builder);
 64  0
         beanAssembler.copyBeanToTarget();
 65  0
         return (AbstractBeanDefinition) beanAssembler.getTarget();
 66  
     }
 67  
 
 68  
     protected void postProcess(ParserContext context, BeanAssembler assembler, Element element)
 69  
     {
 70  
         // by default the name matches the "real" bean
 71  0
         if (null == element.getAttributeNode(ATTRIBUTE_NAME))
 72  
         {
 73  0
             element.setAttribute(ATTRIBUTE_NAME, getParentBeanName(element));
 74  
         }
 75  0
         super.postProcess(context, assembler, element);
 76  0
     }
 77  
 
 78  
 }