I have a nasty problem.
Some methods of my web service should return an attachment.
I start with a handwritten WSDL file and generate the necessary artifacts and
descriptors using JAX-RPC tools.
There are no warning or error messages at deploy time.
An error occurs after invoking the method:
16:27:34,485 ERROR [SOAPFaultHelperJAXRPC] SOAP request exception
org.jboss.ws.WSException: Operation does not have a return value:
{http://myservice.mycompany.com/myservice}getTemplate
I can't figure out why JBoss behaves that way - can somebody help me with this?
Thanks,
Bernhard
Here are of the relevant files:
MyService.wsdl:<?xml version="1.0" encoding="utf-8"?>
|
| <definitions name="MyService"
| xmlns ="http://schemas.xmlsoap.org/wsdl/";
| xmlns:soap ="http://schemas.xmlsoap.org/wsdl/soap/";
| xmlns:mime ="http://schemas.xmlsoap.org/wsdl/mime/";
| xmlns:xsd ="http://www.w3.org/2001/XMLSchema";
| xmlns:tns ="http://myservice.mycompany.com/myservice";
| targetNamespace="http://myservice.mycompany.com/myservice";>
|
| <types>
| <schema xmlns="http://www.w3.org/2001/XMLSchema";
targetNamespace="http://myservice.mycompany.com/myservice";>
| <element name="getTemplate">
| <complexType>
| <sequence>
| <element name="templateId"
type="xsd:int"/>
| </sequence>
| </complexType>
| </element>
| <element name="MyServiceFault">
| <complexType>
| <sequence>
| <element name="errorCode"
type="xsd:string"/>
| <element name="errorMessage"
type="xsd:string"/>
| </sequence>
| </complexType>
| </element>
| </schema>
| </types>
|
| <message name="getTemplateRequest">
| <part name="parameters" element="tns:getTemplate"/>
| </message>
| <message name="getTemplateResponse">
| <part name="template" type="xsd:hexBinary"/>
| </message>
| <message name="MyServiceFaultMessage">
| <part name="fault" element="tns:MyServiceFault"/>
| </message>
|
| <portType name="MyServiceEndpoint">
| <operation name="getTemplate">
| <input message="tns:getTemplateRequest"/>
| <output message="tns:getTemplateResponse"/>
| <fault name="MyServiceFault"
message="tns:MyServiceFaultMessage"/>
| </operation>
| </portType>
|
| <binding name="MyServiceEndpointBinding" type="tns:MyServiceEndpoint">
| <soap:binding style="document"
transport="http://schemas.xmlsoap.org/soap/http"/>
| <operation name="getTemplate">
| <input>
| <soap:body use="literal"/>
| </input>
| <output>
| <mime:multipartRelated>
| <mime:part>
| <soap:body use="literal"/>
| </mime:part>
| <mime:part>
| <mime:content part="template"
type="application/*"/>
| </mime:part>
| </mime:multipartRelated>
| </output>
| <fault name="MyServiceFault">
| <soap:fault name="MyServiceFault"
use="literal"/>
| </fault>
| </operation>
| </binding>
|
| <service name="MyService">
| <port name="MyServiceEndpointPort"
binding="tns:MyServiceEndpointBinding">
| <soap:address location="REPLACE_WITH_ACTUAL_URL"/>
| </port>
| </service>
|
| </definitions>
jaxrpc-mapping.xml:<?xml version="1.0" encoding="UTF-8"?>
| <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.mycompany.myservice</package-type>
| <namespaceURI>http://myservice.mycompany.com/myservice</namespaceURI>
| </package-mapping>
| <java-xml-type-mapping>
| <java-type>com.mycompany.myservice.MyServiceFault</java-type>
| <anonymous-type-qname
xmlns:typeNS="http://myservice.mycompany.com/myservice";>typeNS:>MyServiceFault</anonymous-type-qname>
| <qname-scope>complexType</qname-scope>
| <variable-mapping>
| <java-variable-name>errorCode</java-variable-name>
| <xml-element-name>errorCode</xml-element-name>
| </variable-mapping>
| <variable-mapping>
| <java-variable-name>errorMessage</java-variable-name>
| <xml-element-name>errorMessage</xml-element-name>
| </variable-mapping>
| </java-xml-type-mapping>
| <java-xml-type-mapping>
| <java-type>com.mycompany.myservice.GetTemplate</java-type>
|
<anonymous-type-qname>http://myservice.mycompany.com/myservice:>getTemplate</anonymous-type-qname>
| <qname-scope>complexType</qname-scope>
| <variable-mapping>
| <java-variable-name>templateId</java-variable-name>
| <xml-element-name>templateId</xml-element-name>
| </variable-mapping>
| </java-xml-type-mapping>
| <exception-mapping>
| <exception-type>com.mycompany.myservice.MyServiceFault</exception-type>
| <wsdl-message
xmlns:exMsgNS="http://myservice.mycompany.com/myservice";>exMsgNS:MyServiceFaultMessage</wsdl-message>
| <constructor-parameter-order>
| <element-name>errorCode</element-name>
| <element-name>errorMessage</element-name>
| </constructor-parameter-order>
| </exception-mapping>
| <service-interface-mapping>
| <service-interface>com.mycompany.myservice.MyService</service-interface>
| <wsdl-service-name
xmlns:serviceNS="http://myservice.mycompany.com/myservice";>serviceNS:MyService</wsdl-service-name>
| <port-mapping>
| <port-name>MyServiceEndpointPort</port-name>
| <java-port-name>MyServiceEndpointPort</java-port-name>
| </port-mapping>
| </service-interface-mapping>
| <service-endpoint-interface-mapping>
|
<service-endpoint-interface>com.mycompany.myservice.MyServiceEndpoint</service-endpoint-interface>
| <wsdl-port-type
xmlns:portTypeNS="http://myservice.mycompany.com/myservice";>portTypeNS:MyServiceEndpoint</wsdl-port-type>
| <wsdl-binding
xmlns:bindingNS="http://myservice.mycompany.com/myservice";>bindingNS:MyServiceEndpointBinding</wsdl-binding>
| <service-endpoint-method-mapping>
| <java-method-name>getTemplate</java-method-name>
| <wsdl-operation>getTemplate</wsdl-operation>
| <wrapped-element/>
| <method-param-parts-mapping>
| <param-position>0</param-position>
| <param-type>int</param-type>
| <wsdl-message-mapping>
| <wsdl-message
xmlns:wsdlMsgNS="http://myservice.mycompany.com/myservice";>wsdlMsgNS:getTemplateRequest</wsdl-message>
| <wsdl-message-part-name>templateId</wsdl-message-part-name>
| <parameter-mode>IN</parameter-mode>
| </wsdl-message-mapping>
| </method-param-parts-mapping>
| <wsdl-return-value-mapping>
| <method-return-value>javax.activation.DataHandler</method-return-value>
| <wsdl-message
xmlns:wsdlMsgNS="http://myservice.mycompany.com/myservice";>wsdlMsgNS:getTemplateResponse</wsdl-message>
| <wsdl-message-part-name>template</wsdl-message-part-name>
| </wsdl-return-value-mapping>
| </service-endpoint-method-mapping>
| </service-endpoint-interface-mapping>
| </java-wsdl-mapping>
MyServiceEndpoint.java:package com.mycompany.myservice;
|
| public interface MyServiceEndpoint extends java.rmi.Remote {
| public javax.activation.DataHandler getTemplate(int templateId) throws
| com.mycompany.myservice.MyServiceFault, java.rmi.RemoteException;
| }
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