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1   /*
2    * $Id$
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.parsers.specific;
12  
13  import org.mule.config.spring.factories.SimpleServiceFactoryBean;
14  import org.mule.config.spring.parsers.processors.CheckExclusiveAttributes;
15  import org.mule.config.spring.parsers.processors.CheckExclusiveAttributesAndChildren;
16  import org.mule.util.StringUtils;
17  import org.springframework.beans.factory.support.BeanDefinitionBuilder;
18  import org.springframework.beans.factory.xml.ParserContext;
19  import org.w3c.dom.Element;
20  
21  public class SimpleServiceDefinitionParser extends AbstractFlowConstructDefinitionParser
22  {
23      private static final String COMPONENT_CLASS_ATTRIBUTE = "component-class";
24      private static final String COMPONENT_REF_ATTRIBUTE = "component-ref";
25  
26      public SimpleServiceDefinitionParser()
27      {
28          super.addAlias("endpoint", "endpointBuilder");
29          
30          super.registerPreProcessor(new CheckExclusiveAttributes(new String[][]{
31              new String[]{ADDRESS_ATTRIBUTE}, new String[]{ENDPOINT_REF_ATTRIBUTE}}));
32          
33          super.registerPreProcessor(new CheckExclusiveAttributes(new String[][]{
34              new String[]{COMPONENT_CLASS_ATTRIBUTE}, new String[]{COMPONENT_REF_ATTRIBUTE}}));
35          
36          super.registerPreProcessor(new CheckExclusiveAttributesAndChildren(new String[]{
37              ENDPOINT_REF_ATTRIBUTE, ADDRESS_ATTRIBUTE, TRANSFORMER_REFS_ATTRIBUTE,
38              RESPONSE_TRANSFORMER_REFS_ATTRIBUTE}, new String[]{INBOUND_ENDPOINT_CHILD}));
39      }
40  
41      @Override
42      protected Class<?> getBeanClass(Element element)
43      {
44          return SimpleServiceFactoryBean.class;
45      }
46  
47      @Override
48      protected void doParse(Element element, ParserContext parserContext, BeanDefinitionBuilder builder)
49      {
50          final String componentRefAttribute = element.getAttribute(COMPONENT_REF_ATTRIBUTE);
51          if (StringUtils.isNotBlank(componentRefAttribute))
52          {
53              builder.addPropertyValue("componentBeanName", componentRefAttribute);
54          }
55          element.removeAttribute(COMPONENT_REF_ATTRIBUTE);
56  
57          super.doParse(element, parserContext, builder);
58      }
59  }