WSDL: Generated Namespace for Faults are Wrong
----------------------------------------------
Key: TUSCANY-3793
URL: https://issues.apache.org/jira/browse/TUSCANY-3793
Project: Tuscany
Issue Type: Bug
Components: Java SCA Databinding-SDO
Affects Versions: Java-SCA-1.6
Environment: Linux, Fedora 10, 2.6.27.38-170.2.113.fc10.i686.PAE
Reporter: Christian Nolte
Refering to mailing list post:
http://osdir.com/ml/user-tuscany.apache.org/2010-10/msg00059.html
The namespaces for faults (Exceptions) are wrong. Consider this example
(modified HelloWorldService):
helloWorldService.composite:
---
<?xml version="1.0" encoding="UTF-8"?>
<sca:composite xmlns:sca="http://www.osoa.org/xmlns/sca/1.0";
name="helloWorldService"
targetNamespace="http://eclipse.org/HelloWorldService/src/resources/HelloWorldService";>
<sca:component name="HelloWorldServiceComponent">
<sca:implementation.java class="implementations.HelloWorldServiceImpl"/>
<sca:service name="IHelloWorldService">
<sca:interface.java interface="service.IHelloWorldService"/>
<sca:binding.ws/>
</sca:service>
</sca:component>
</sca:composite>
---
IHelloWorldService.java:
---
package service;
import javax.jws.WebService;
@WebService
public interface IHelloWorldService {
public String sayHello() throws Exception;
}
---
HelloWorldServiceImpl.java:
---
package implementations;
import org.osoa.sca.annotations.Service;
import service.IHelloWorldService;
@Service(IHelloWorldService.class)
public class HelloWorldServiceImpl implements IHelloWorldService{
private String sayHello = "Hello remote SCA";
@Override
public String sayHello() throws Exception {
return this.sayHello;
}
}
---
Generated http://localhost:8080/HelloWorldServiceComponent?wsdl
---
<?xml version="1.0" encoding="UTF-8"?>
<wsdl:definitions name="IHelloWorldServiceService"
targetNamespace="http://service/"; xmlns="http://service/";
xmlns:ns4="http://lang.java/"; xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/";
xmlns:xs="http://www.w3.org/2001/XMLSchema";
xmlns:SOAP="http://schemas.xmlsoap.org/wsdl/soap/";
xmlns:SOAP11="http://schemas.xmlsoap.org/wsdl/soap/";>
<wsdl:types>
<xs:schema targetNamespace="http://lang.java/"; version="1.0"
xmlns:tns="http://lang.java/"; xmlns:xs="http://www.w3.org/2001/XMLSchema";>
<xs:element name="Exception" type="tns:Exception"/>
<xs:complexType name="Exception"><xs:sequence><xs:element minOccurs="0"
name="message" type="xs:string"/></xs:sequence></xs:complexType>
</xs:schema>
<xs:schema attributeFormDefault="qualified"
elementFormDefault="unqualified" targetNamespace="http://service/";
xmlns:tns="http://service/";
xmlns:xs="http://www.w3.org/2001/XMLSchema";><xs:element
name="sayHelloResponse"><xs:complexType><xs:sequence><xs:element minOccurs="0"
name="return" nillable="true"
type="xs:string"/></xs:sequence></xs:complexType></xs:element><xs:element
name="sayHello"><xs:complexType/></xs:element></xs:schema>
</wsdl:types>
<wsdl:message name="sayHelloResponse">
<wsdl:part name="sayHelloResponse" element="sayHelloResponse">
</wsdl:part>
</wsdl:message>
<wsdl:message name="sayHello">
<wsdl:part name="sayHello" element="sayHello">
</wsdl:part>
</wsdl:message>
<wsdl:message name="Exception">
<wsdl:part name="Exception" element="ns4:Exception">
</wsdl:part>
</wsdl:message>
<wsdl:portType name="IHelloWorldService">
<wsdl:operation name="sayHello">
<wsdl:input message="sayHello">
</wsdl:input>
<wsdl:output message="sayHelloResponse">
</wsdl:output>
<wsdl:fault name="Exception" message="ns4:Exception">
</wsdl:fault>
</wsdl:operation>
</wsdl:portType>
<wsdl:binding name="IHelloWorldServiceBinding" type="IHelloWorldService">
<SOAP:binding style="document"
transport="http://schemas.xmlsoap.org/soap/http"/>
<wsdl:operation name="sayHello">
<SOAP:operation/>
<wsdl:input>
<SOAP:body use="literal"/>
</wsdl:input>
<wsdl:output>
<SOAP:body use="literal"/>
</wsdl:output>
<wsdl:fault name="Exception">
<SOAP:fault name="Exception" use="literal"/>
</wsdl:fault>
</wsdl:operation>
</wsdl:binding>
<wsdl:service name="IHelloWorldServiceService">
<wsdl:port name="IHelloWorldServicePort"
binding="IHelloWorldServiceBinding">
<SOAP:address location="http://velian01:8080/HelloWorldServiceComponent"/>
</wsdl:port>
</wsdl:service>
</wsdl:definitions>
---
The solution is to change the namespace
message="ns4:Exception"
to
message="tns:Exception"
These faults should always be placed into Namespace tns.
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