Coverage Report - org.mule.tck.config.TestComponentDefinitionParser
 
Classes in this File Line Coverage Branch Coverage Complexity
TestComponentDefinitionParser
0%
0/52
0%
0/12
4.333
 
 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.tck.config;
 8  
 
 9  
 import org.mule.api.lifecycle.Disposable;
 10  
 import org.mule.api.lifecycle.Initialisable;
 11  
 import org.mule.component.DefaultJavaComponent;
 12  
 import org.mule.config.spring.parsers.specific.ComponentDefinitionParser;
 13  
 import org.mule.object.AbstractObjectFactory;
 14  
 import org.mule.object.SingletonObjectFactory;
 15  
 import org.mule.tck.functional.EventCallback;
 16  
 import org.mule.tck.functional.FunctionalTestComponent;
 17  
 import org.mule.util.ClassUtils;
 18  
 import org.mule.util.IOUtils;
 19  
 import org.mule.util.StringUtils;
 20  
 
 21  
 import java.io.IOException;
 22  
 import java.util.HashMap;
 23  
 import java.util.Map;
 24  
 
 25  
 import org.springframework.beans.factory.BeanCreationException;
 26  
 import org.springframework.beans.factory.support.AbstractBeanDefinition;
 27  
 import org.springframework.beans.factory.support.BeanDefinitionBuilder;
 28  
 import org.springframework.beans.factory.support.GenericBeanDefinition;
 29  
 import org.springframework.beans.factory.xml.ParserContext;
 30  
 import org.w3c.dom.Element;
 31  
 import org.w3c.dom.Node;
 32  
 import org.w3c.dom.NodeList;
 33  
 
 34  
 /**
 35  
  * Configures a FunctionalTestComponent wrapped as a JavaComponent.  This parser provides a short form way of
 36  
  * configuring a test component in Mule.
 37  
  */
 38  
 //TODO This should really extend StaticComponentDefinitionParser from mule-core as it is quite similar.
 39  
 public class TestComponentDefinitionParser extends ComponentDefinitionParser
 40  
 {
 41  0
     private static Class OBJECT_FACTORY_TYPE = SingletonObjectFactory.class;
 42  0
     private Class componentInstanceClass = FunctionalTestComponent.class;
 43  
 
 44  
     public TestComponentDefinitionParser()
 45  
     {
 46  0
         super(DefaultJavaComponent.class);
 47  0
         addIgnored("appendString");
 48  0
         addIgnored("enableMessageHistory");
 49  0
         addIgnored("enableNotifications");
 50  0
         addIgnored("throwException");
 51  0
         addIgnored("exceptionToThrow");
 52  0
         addIgnored("waitTime");
 53  0
         addIgnored("doInboundTransform");
 54  0
         addIgnored("logMessageDetails");
 55  0
     }
 56  
 
 57  
     public TestComponentDefinitionParser(Class componentInstanceClass)
 58  
     {
 59  0
         this();
 60  0
         this.componentInstanceClass = componentInstanceClass;
 61  0
     }
 62  
 
 63  
     protected void parseChild(Element element, ParserContext parserContext, BeanDefinitionBuilder builder)
 64  
     {
 65  
         // Create a BeanDefinition for the nested object factory and set it a
 66  
         // property value for the component
 67  0
         AbstractBeanDefinition objectFactoryBeanDefinition = new GenericBeanDefinition();
 68  0
         objectFactoryBeanDefinition.setBeanClass(OBJECT_FACTORY_TYPE);
 69  0
         objectFactoryBeanDefinition.getPropertyValues().addPropertyValue(AbstractObjectFactory.ATTRIBUTE_OBJECT_CLASS,
 70  
                 componentInstanceClass);
 71  0
         objectFactoryBeanDefinition.setInitMethodName(Initialisable.PHASE_NAME);
 72  0
         objectFactoryBeanDefinition.setDestroyMethodName(Disposable.PHASE_NAME);
 73  0
         Map props = new HashMap();
 74  0
         for (int i = 0; i < element.getAttributes().getLength(); i++)
 75  
         {
 76  0
             Node n = element.getAttributes().item(i);
 77  0
                 props.put(n.getLocalName(), n.getNodeValue());
 78  
         }
 79  0
         String returnData = null;
 80  
 
 81  0
         NodeList list = element.getChildNodes();
 82  0
         for (int i = 0; i < list.getLength(); i++)
 83  
         {
 84  0
             if ("return-data".equals(list.item(i).getLocalName()))
 85  
             {
 86  0
                 Element rData = (Element) list.item(i);
 87  0
                 if (StringUtils.isNotEmpty(rData.getAttribute("file")))
 88  
                 {
 89  0
                     String file = rData.getAttribute("file");
 90  
                     try
 91  
                     {
 92  0
                         returnData = IOUtils.getResourceAsString(file, getClass());
 93  
                     }
 94  0
                     catch (IOException e)
 95  
                     {
 96  0
                         throw new BeanCreationException("Failed to load test-data resource: " + file, e);
 97  0
                     }
 98  0
                 }
 99  
                 else
 100  
                 {
 101  0
                     returnData = rData.getTextContent();
 102  
                 }
 103  0
             }
 104  0
             else if ("callback".equals(list.item(i).getLocalName()))
 105  
             {
 106  0
                 Element ele = (Element) list.item(i);
 107  0
                 String c = ele.getAttribute("class");
 108  
                 try
 109  
                 {
 110  0
                     EventCallback cb = (EventCallback)ClassUtils.instanciateClass(c);
 111  0
                     props.put("eventCallback", cb);
 112  
 
 113  
                 }
 114  0
                 catch (Exception e)
 115  
                 {
 116  0
                     throw new BeanCreationException("Failed to load event-callback: " + c, e);
 117  0
                 }
 118  
             }
 119  
 
 120  
         }
 121  
 
 122  0
         if (returnData != null)
 123  
         {
 124  0
             props.put("returnData", returnData);
 125  
         }
 126  0
         objectFactoryBeanDefinition.getPropertyValues().addPropertyValue("properties", props);
 127  
 
 128  0
         builder.addPropertyValue("objectFactory", objectFactoryBeanDefinition);
 129  
 
 130  0
         super.parseChild(element, parserContext, builder);
 131  0
     }
 132  
 
 133  
 }