wscompile generating a bad jax-rpc mapping file

[Bobby Anderson]

To be clear I know that I can use jax-ws and this problem goes away, but I am in an environment where I HAVE to use jax-rpc so if someone out there is defining SOAP faults in there wsdl and using jax-rpc please help!!!

I am trying to create a custom soap fault and I am having problems because wscompile is generating a mapping file that has the same name for two elements. This mkaes JBoss choke with an Ambiguous name exception.

Here is the mapping file:

    
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<java-wsdl-mapping xmlns="http://java.sun.com/xml/ns/j2ee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" version="1.1" xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee    http://www.ibm.com/webservices/xsd/j2ee_jaxrpc_mapping_1_1.xsd">
  <package-mapping>
    <package-type>com.test.jaxrpc.generated</package-type>
    <namespaceURI>http://test.com/test</namespaceURI>
  </package-mapping>
  <package-mapping>
    <package-type>com.test.jaxrpc.generated</package-type>
    <namespaceURI>http://test.com/test/TestTypes/v1.0/</namespaceURI>
  </package-mapping>
  <java-xml-type-mapping>
    <java-type>com.test.jaxrpc.generated.TestExceptionValue_Exception</java-type>
    <root-type-qname xmlns:typeNS="http://test.com/test/TestTypes/v1.0/">typeNS:TestExceptionValue</root-type-qname>
    <qname-scope>complexType</qname-scope>
    <variable-mapping>
      <java-variable-name>message</java-variable-name>
      <xml-element-name>message</xml-element-name>
    </variable-mapping>
  </java-xml-type-mapping>
  <java-xml-type-mapping>
    <java-type>com.test.jaxrpc.generated.TestExceptionValue_Type</java-type>
    <root-type-qname xmlns:typeNS="http://test.com/test/TestTypes/v1.0/">typeNS:TestExceptionValue</root-type-qname>
    <qname-scope>complexType</qname-scope>
    <variable-mapping>
      <java-variable-name>message</java-variable-name>
      <xml-element-name>message</xml-element-name>
    </variable-mapping>
  </java-xml-type-mapping>
  <exception-mapping>
    <exception-type>com.test.jaxrpc.generated.TestExceptionValue_Exception</exception-type>
    <wsdl-message xmlns:exMsgNS="http://test.com/test">exMsgNS:TestException</wsdl-message>
    <constructor-parameter-order>
      <element-name>message</element-name>
    </constructor-parameter-order>
  </exception-mapping>
  <service-interface-mapping>
    <service-interface>com.test.jaxrpc.generated.JAXRPCTest_Service</service-interface>
    <wsdl-service-name xmlns:serviceNS="http://test.com/test">serviceNS:JAXRPCTest</wsdl-service-name>
    <port-mapping>
      <port-name>JAXRPCTestSOAP</port-name>
      <java-port-name>JAXRPCTestSOAP</java-port-name>
    </port-mapping>
  </service-interface-mapping>
  <service-endpoint-interface-mapping>
    <service-endpoint-interface>com.test.jaxrpc.generated.JAXRPCTest_PortType</service-endpoint-interface>
    <wsdl-port-type xmlns:portTypeNS="http://test.com/test">portTypeNS:JAXRPCTest</wsdl-port-type>
    <wsdl-binding xmlns:bindingNS="http://test.com/test">bindingNS:JAXRPCTestSOAP</wsdl-binding>
    <service-endpoint-method-mapping>
      <java-method-name>testException</java-method-name>
      <wsdl-operation>testException</wsdl-operation>
      <method-param-parts-mapping>
        <param-position>0</param-position>
        <param-type>boolean</param-type>
        <wsdl-message-mapping>
          <wsdl-message xmlns:wsdlMsgNS="http://test.com/test">wsdlMsgNS:TestExceptionEndpoint_request</wsdl-message>
          <wsdl-message-part-name>request</wsdl-message-part-name>
          <parameter-mode>IN</parameter-mode>
        </wsdl-message-mapping>
      </method-param-parts-mapping>
      <wsdl-return-value-mapping>
        <method-return-value>java.lang.String</method-return-value>
        <wsdl-message xmlns:wsdlMsgNS="http://test.com/test">wsdlMsgNS:TestExceptionEndpoint_response</wsdl-message>
        <wsdl-message-part-name>response</wsdl-message-part-name>
      </wsdl-return-value-mapping>
    </service-endpoint-method-mapping>
  </service-endpoint-interface-mapping>
</java-wsdl-mapping>

So as you can see the typeNS:TestExceptionValue is mapped to TestExceptionValue_Exception and TestExceptionValue_Type. JBoss does not like this and I get an ambiguos type error on deployment.

I know that I can modify the mapping file such that it may work because the generated one is incorrect but I am not sure how to change it. Just giving them different names did not help I got another JBoss exception when it tried to read the mapping file.

The searchschema option is specified in the wscompile features and this is generating the TestExceptionValue_Exception and the TestExceptionValue_Type
so I took that out to see if that would help and JBoss still had trouble parsing the mapping file.

Here is my wsd:

 
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<wsdl:definitions 
	xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/" 
	xmlns:tns="http://test.com/test" 
	xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/" 
	xmlns:xsd="http://www.w3.org/2001/XMLSchema" 
	xmlns:test="http://test.com/test/TestTypes/v1.0/"
	name="JAXRPCTest" 
	targetNamespace="http://test.com/test">
	
    <wsdl:types>
    	<xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema" targetNamespace="http://www.example.org/JAXRPCTest/">
    		<xsd:import namespace="http://test.com/test/TestTypes/v1.0/" schemaLocation="TestTypes.xsd"/>
    		<xsd:element name="TestJAXRPCException" type="xsd:string"/>
    	</xsd:schema>
    </wsdl:types>
    
  <wsdl:message name="TestExceptionEndpoint_request">
 	 <wsdl:part name="request" type="xsd:boolean"/>
  </wsdl:message>
  
  <wsdl:message name="TestExceptionEndpoint_response">
    <wsdl:part name="response" type="xsd:string"/>
  </wsdl:message>
  
  <wsdl:message name="TestException">
  	<wsdl:part name="fault" element="test:TestExceptionElement"></wsdl:part>
  </wsdl:message>
  
  <wsdl:portType name="JAXRPCTest">
    <wsdl:operation name="testException">
      <wsdl:input message="tns:TestExceptionEndpoint_request"/>
      <wsdl:output message="tns:TestExceptionEndpoint_response"/>
      <wsdl:fault name="fault" message="tns:TestException"></wsdl:fault>
    </wsdl:operation>
  </wsdl:portType>
  
  <wsdl:binding name="JAXRPCTestSOAP" type="tns:JAXRPCTest">


  	<soap:binding style="rpc"
  		transport="http://schemas.xmlsoap.org/soap/http" />
  	<wsdl:operation name="testException">
  		<soap:operation
  			soapAction="http://test.com/test/testException" />
  		<wsdl:input>
  			<soap:body use="literal" namespace="http://test.com/test" />
  		</wsdl:input>
  		<wsdl:output>
  			<soap:body use="literal" namespace="http://test.com/test" />
  		</wsdl:output>
  		<wsdl:fault name="fault">
  			<soap:fault use="literal" name="fault" />
  		</wsdl:fault>
  	</wsdl:operation>
  </wsdl:binding>

  <wsdl:service name="JAXRPCTest">
    <wsdl:port binding="tns:JAXRPCTestSOAP" name="JAXRPCTestSOAP">
      <soap:address location="http://www.example.org/"/>
    </wsdl:port>
  </wsdl:service>
  
</wsdl:definitions>
  

Types file:

    
<?xml version="1.0" encoding="UTF-8"?>
<xsd:schema
	targetNamespace="http://test.com/test/TestTypes/v1.0/"
	xmlns="http://test.com/test/TestTypes/v1.0/"
	xmlns:tns="http://test.com/test/TestTypes/v1.0/"
	xmlns:xsd="http://www.w3.org/2001/XMLSchema">
	
	<xsd:element name="TestExceptionElement" type="TestExceptionValue"/>
	
	<xsd:complexType name="TestExceptionValue">
		<xsd:sequence>
			<xsd:element name="message" type="xsd:string" minOccurs="0"/>
		</xsd:sequence>
	</xsd:complexType>
	
</xsd:schema>

build.xml

    
?xml version="1.0" encoding="UTF-8"?>
<project name="JAXRPCTest">
	
	<target name="resolve">
		<path id="wscompileClasspath">
			<fileset dir="lib" includes="*.jar"/>
		</path>
	
		<taskdef name="wscompile" classname="com.sun.xml.rpc.tools.ant.Wscompile">
			<classpath refid="wscompileClasspath"/>
		</taskdef>
	</target>
	
	<target name="clean">
		<delete dir="jaxrpc"/>
	</target>
	
	<target name="wscompileVersion" depends="resolve">
		<wscompile version="true"/>
	</target>
	
	<target name="genJaxrpcClasses" depends="clean,resolve">
		<echo message="Compiling jaxrpc classes"/>
		<mkdir dir="jaxrpc/src"/>
		<mkdir dir="jaxrpc/classes"/>
		
		<wscompile
			fork="true"
			base="jaxrpc/classes"
			both="true"
			xSerializable="true"
			features="rpcliteral,searchschema,wsi"
			keep="true"
			sourceBase="jaxrpc/src"
			mapping="jaxrpc/testJaxrpcExceptionMapping"
			config="wsConfig.xml"
			verbose="true">
				<classpath refid="wscompileClasspath"/>
		</wscompile>
	</target>
	
</project>

wsConfig.xml file:

    
<?xml version="1.0" encoding="UTF-8"?>
<configuration xmlns="http://java.sun.com/xml/ns/jax-rpc/ri/config">
	<wsdl location="src/wsdl/JAXRPCTest.wsdl" packageName="com.test.jaxrpc.generated"/>	
</configuration>