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1   /*
2    * $Id: AxisNamespaceHandler.java 12230 2008-07-03 03:43:26Z dfeist $
3    * --------------------------------------------------------------------------------------
4    * Copyright (c) MuleSource, Inc.  All rights reserved.  http://www.mulesource.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.transport.soap.axis.config;
12  
13  import org.mule.config.spring.handlers.AbstractMuleNamespaceHandler;
14  import org.mule.config.spring.parsers.PreProcessor;
15  import org.mule.config.spring.parsers.assembly.MapEntryCombiner;
16  import org.mule.config.spring.parsers.assembly.configuration.PropertyConfiguration;
17  import org.mule.config.spring.parsers.collection.ChildListEntryDefinitionParser;
18  import org.mule.config.spring.parsers.delegate.ParentContextDefinitionParser;
19  import org.mule.config.spring.parsers.processors.AttributeConcatenation;
20  import org.mule.config.spring.parsers.specific.ComponentDefinitionParser;
21  import org.mule.config.spring.parsers.specific.properties.ElementInNestedMapDefinitionParser;
22  import org.mule.config.spring.parsers.specific.properties.ListPropertyDefinitionParser;
23  import org.mule.config.spring.parsers.specific.properties.NestedListDefinitionParser;
24  import org.mule.config.spring.parsers.specific.properties.NestedMapWithAttributesDefinitionParser;
25  import org.mule.config.spring.parsers.specific.properties.SimplePropertyDefinitionParser;
26  import org.mule.transport.soap.SoapConstants;
27  import org.mule.transport.soap.axis.AxisConnector;
28  import org.mule.transport.soap.axis.AxisMessageReceiver;
29  import org.mule.transport.soap.axis.component.WebServiceWrapperComponent;
30  
31  import java.util.HashMap;
32  import java.util.Map;
33  
34  import org.apache.axis.constants.Style;
35  import org.apache.axis.constants.Use;
36  import org.w3c.dom.Element;
37  
38  /**
39   * Registers a Bean Definition Parser for handling <code>&lt;axis:connector&gt;</code> elements.
40   */
41  public class AxisNamespaceHandler extends AbstractMuleNamespaceHandler
42  {
43  
44      public static final String PROPERTIES = "properties";
45      public static final Map USE_MAP = new HashMap();
46      public static final Map STYLE_MAP = new HashMap();
47  
48      static
49      {
50          USE_MAP.put("LITERAL", Use.LITERAL_STR);
51          USE_MAP.put("ENCODED", Use.ENCODED_STR);
52          STYLE_MAP.put("DOCUMENT", Style.DOCUMENT_STR);
53          STYLE_MAP.put("MESSAGE", Style.MESSAGE_STR);
54          STYLE_MAP.put("RPC", Style.RPC_STR);
55          STYLE_MAP.put("WRAPPED", Style.WRAPPED_STR);
56      }
57  
58  
59      public void init()
60      {
61          registerMetaTransportEndpoints(AxisConnector.AXIS).addMapping(AxisConnector.USE, USE_MAP).addMapping(AxisConnector.STYLE, STYLE_MAP);
62          registerConnectorDefinitionParser(AxisConnector.class);
63          registerBeanDefinitionParser("supported-scheme", new ChildListEntryDefinitionParser("supportedSchemes", "value"));
64          registerBeanDefinitionParser("soap-method", new ElementInNestedMapDefinitionParser(PROPERTIES, AxisConnector.SOAP_METHODS, "method"));
65          registerBeanDefinitionParser("soap-parameter", new SoapParameterDefinitionParser());
66          registerBeanDefinitionParser("soap-return", new SoapReturnDefinitionParser());
67          registerMuleBeanDefinitionParser("soap-service", new NestedListDefinitionParser(PROPERTIES, SoapConstants.SERVICE_INTERFACES, "interface"));
68          registerMuleBeanDefinitionParser("options", new NestedMapWithAttributesDefinitionParser(PROPERTIES, AxisMessageReceiver.AXIS_OPTIONS));
69          registerMuleBeanDefinitionParser("option", new SimplePropertyDefinitionParser());
70          registerMuleBeanDefinitionParser("bean-type",
71                  new ParentContextDefinitionParser("connector", new ChildListEntryDefinitionParser(AxisMessageReceiver.BEAN_TYPES, "interface"))
72                          .otherwise(new NestedListDefinitionParser(PROPERTIES, AxisMessageReceiver.BEAN_TYPES, "interface")));
73          
74          registerBeanDefinitionParser("wrapper-component", new ComponentDefinitionParser(WebServiceWrapperComponent.class));
75      }
76  
77      private static class SoapParameterDefinitionParser extends ListPropertyDefinitionParser
78      {
79  
80          public static final String PARAMETER = "parameter";
81  
82          public SoapParameterDefinitionParser()
83          {
84              super(PARAMETER);
85              registerPreProcessor(new AttributeConcatenation(PARAMETER, ";", new String[]{PARAMETER, "type", "mode"}));
86          }
87  
88      }
89  
90      private static class SoapReturnDefinitionParser extends ListPropertyDefinitionParser
91      {
92  
93          public SoapReturnDefinitionParser()
94          {
95              super(MapEntryCombiner.VALUE);
96              registerPreProcessor(new PreProcessor()
97              {
98                  public void preProcess(PropertyConfiguration config, Element element)
99                  {
100                     element.setAttribute(MapEntryCombiner.VALUE, "return;" + element.getAttribute("type"));
101                 }
102             });
103         }
104 
105     }
106 
107 }
108 
109