I do not know if I understood your question, but I think I start from WSDL: | public class TheServiceImplTest | { | TheService mySessionBean; | @Before | public void setUp() throws Exception | { | String strURL = "http://localhost:8080/TheServiceImplService/TheServiceImpl"; | String strNameSpace = "http://www.tai.it/TheService"; | String strQName = "HalloWorldWS"; | URL url = new URL(strURL + "?wsdl"); | QName qname = new QName(strNameSpace,strQName); | Service service = Service.create(url, qname ); | TheService mySessionBean = service.getPort(TheService.class); | } | @Test | public final void testGetHalloWorld() | { | String strTemp = mySessionBean.getHalloWorld(); | System.out.println(strTemp); | } | } | I implemented the service exactly as you described: The Interface: | import javax.ejb.Local; | import javax.jws.WebService; | import javax.jws.soap.SOAPBinding; | @WebService(name="TheServicePortType",targetNamespace="http://www.tai.it/TheService") | SOAPBinding.Use.LITERAL) | @SOAPBinding(style = SOAPBinding.Style.DOCUMENT, use = SOAPBinding.Use.LITERAL, parameterStyle = SOAPBinding.ParameterStyle.WRAPPED) | @Local | public interface TheService | { | public String getHalloWorld(); | } | The Implementation: | import javax.ejb.Stateless; | import javax.jws.WebService; | | @WebService( | endpointInterface="com.dooris.ws.TheService", | targetNamespace="http://www.tai.it/TheService", | serviceName="TheService", | portName="TheServiceSOAP" | ) | @Stateless | public class TheServiceImpl implements TheService | { | public final String getHalloWorld() | { | return "Hallo Welt"; | } | } | The Exception: | javax.xml.ws.WebServiceException: org.jboss.ws.metadata.wsdl.WSDLException: javax.wsdl.WSDLException: WSDLException (at /definitions/message[1]/part): faultCode=UNBOUND_PREFIX: Unable to determine namespace of 'tns:getHalloWorldResponse'. | at javax.xml.ws.Service.create(Service.java:731) | at com.dooris.ws.TheServiceImplTest.initByService(TheServiceImplTest.java:30) | at com.dooris.ws.TheServiceImplTest.setUp(TheServiceImplTest.java:18) | at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) | at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) | at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) | at java.lang.reflect.Method.invoke(Method.java:585) | at org.junit.internal.runners.BeforeAndAfterRunner.invokeMethod(BeforeAndAfterRunner.java:74) | at org.junit.internal.runners.BeforeAndAfterRunner.runBefores(BeforeAndAfterRunner.java:50) | at org.junit.internal.runners.BeforeAndAfterRunner.runProtected(BeforeAndAfterRunner.java:33) | at org.junit.internal.runners.TestMethodRunner.runMethod(TestMethodRunner.java:75) | at org.junit.internal.runners.TestMethodRunner.run(TestMethodRunner.java:45) | at org.junit.internal.runners.TestClassMethodsRunner.invokeTestMethod(TestClassMethodsRunner.java:71) | at org.junit.internal.runners.TestClassMethodsRunner.run(TestClassMethodsRunner.java:35) | at org.junit.internal.runners.TestClassRunner$1.runUnprotected(TestClassRunner.java:42) | at org.junit.internal.runners.BeforeAndAfterRunner.runProtected(BeforeAndAfterRunner.java:34) | at org.junit.internal.runners.TestClassRunner.run(TestClassRunner.java:52) | at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:38) | at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38) | at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:460) | at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:673) | at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:386) | at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:196) | Caused by: org.jboss.ws.metadata.wsdl.WSDLException: javax.wsdl.WSDLException: WSDLException (at /definitions/message[1]/part): faultCode=UNBOUND_PREFIX: Unable to determine namespace of 'tns:getHalloWorldResponse'. | at org.jboss.ws.tools.wsdl.WSDLDefinitionsFactory.parse(WSDLDefinitionsFactory.java:155) | at org.jboss.ws.metadata.umdm.ServiceMetaData.getWsdlDefinitions(ServiceMetaData.java:321) | at org.jboss.ws.metadata.builder.jaxws.JAXWSClientMetaDataBuilder.buildMetaData(JAXWSClientMetaDataBuilder.java:83) | at org.jboss.ws.core.jaxws.spi.ServiceDelegateImpl.<init>(ServiceDelegateImpl.java:140) | at org.jboss.ws.core.jaxws.spi.ProviderImpl.createServiceDelegate(ProviderImpl.java:61) | at javax.xml.ws.Service.<init>(Service.java:83) | at org.jboss.ws.core.jaxws.client.ServiceExt.<init>(ServiceExt.java:60) | at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) | at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39) | at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27) | at java.lang.reflect.Constructor.newInstance(Constructor.java:494) | at javax.xml.ws.Service.create(Service.java:726) | ... 22 more | Caused by: javax.wsdl.WSDLException: WSDLException (at /definitions/message[1]/part): faultCode=UNBOUND_PREFIX: Unable to determine namespace of 'tns:getHalloWorldResponse'. | at com.ibm.wsdl.util.xml.DOMUtils.getQName(DOMUtils.java:309) | at com.ibm.wsdl.util.xml.DOMUtils.getQualifiedAttributeValue(DOMUtils.java:367) | at com.ibm.wsdl.xml.WSDLReaderImpl.getQualifiedAttributeValue(WSDLReaderImpl.java:2019) | at com.ibm.wsdl.xml.WSDLReaderImpl.parsePart(WSDLReaderImpl.java:1278) | at com.ibm.wsdl.xml.WSDLReaderImpl.parseMessage(WSDLReaderImpl.java:1257) | at com.ibm.wsdl.xml.WSDLReaderImpl.parseDefinitions(WSDLReaderImpl.java:309) | at com.ibm.wsdl.xml.WSDLReaderImpl.readWSDL(WSDLReaderImpl.java:2265) | at com.ibm.wsdl.xml.WSDLReaderImpl.readWSDL(WSDLReaderImpl.java:2229) | at com.ibm.wsdl.xml.WSDLReaderImpl.readWSDL(WSDLReaderImpl.java:2282) | at com.ibm.wsdl.xml.WSDLReaderImpl.readWSDL(WSDLReaderImpl.java:2303) | at com.ibm.wsdl.xml.WSDLReaderImpl.readWSDL(WSDLReaderImpl.java:2335) | at org.jboss.ws.tools.wsdl.WSDLDefinitionsFactory.parse(WSDLDefinitionsFactory.java:130) | ... 33 more | The WSDL: | <definitions name='TheService' targetNamespace='http://www.tai.it/TheService' xmlns='http://schemas.xmlsoap.org/wsdl/' xmlns:soap='http://schemas.xmlsoap.org/wsdl/soap/' xmlns:tns='http://www.tai.it/TheService' xmlns:xsd='http://www.w3.org/2001/XMLSchema'> | <types> | <xs:schema targetNamespace='http://www.tai.it/TheService' version='1.0' xmlns:tns='http://www.tai.it/TheService' xmlns:xs='http://www.w3.org/2001/XMLSchema'> | <xs:element name='getHalloWorld' type='tns:getHalloWorld'/> | <xs:element name='getHalloWorldResponse' type='tns:getHalloWorldResponse'/> | <xs:complexType name='getHalloWorld'/> | <xs:complexType name='getHalloWorldResponse'> | <xs:sequence> | <xs:element minOccurs='0' name='return' type='xs:string'/> | | </xs:sequence> | </xs:complexType> | </xs:schema> | </types> | <message name='TheServicePortType_getHalloWorldResponse'> | <part element='tns:getHalloWorldResponse' name='getHalloWorldResponse'></part> | </message> | <message name='TheServicePortType_getHalloWorld'> | <part element='tns:getHalloWorld' name='getHalloWorld'></part> | | </message> | <portType name='TheServicePortType'> | <operation name='getHalloWorld' parameterOrder='getHalloWorld'> | <input message='tns:TheServicePortType_getHalloWorld'></input> | <output message='tns:TheServicePortType_getHalloWorldResponse'></output> | </operation> | </portType> | <binding name='TheServicePortTypeBinding' type='tns:TheServicePortType'> | <soap:binding style='document' transport='http://schemas.xmlsoap.org/soap/http'/> | | <operation name='getHalloWorld'> | <soap:operation soapAction=''/> | <input> | <soap:body use='literal'/> | </input> | <output> | <soap:body use='literal'/> | </output> | </operation> | | </binding> | <service name='TheService'> | <port binding='tns:TheServicePortTypeBinding' name='TheServiceSOAP'> | <soap:address location='http://localhost:8080/TheServiceImplService/TheServiceImpl'/> | </port> | </service> | </definitions> | View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4060695#... 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