2:38 a.m.
I'm getting the following error in deploying a simple document/literal
web service with jbossws-3.0.1-native-2.0.4.GA on jboss 4.2.2.GA.
org.jboss.ws.WSException: arg0 is not a valid property on class ...
Full stack trace:
| 09:22:41,781 ERROR [MainDeployer] Could not start deployment:
file:/C:/dev/tools/j2ee/jboss-4.2.2.GA/server/viperats/deploy/mobank-server-core.war
| org.jboss.ws.WSException: arg0 is not a valid property on class
com.vipera.ts.server.ws.jaxws.NewOperation
| at
com.sun.xml.bind.v2.runtime.JAXBContextImpl.getElementPropertyAccessor(JAXBContextImpl.java:926)
| at
org.jboss.ws.metadata.accessor.JAXBAccessorFactory.create(JAXBAccessorFactory.java:51)
| at
org.jboss.ws.metadata.umdm.EndpointMetaData.createAccessor(EndpointMetaData.java:713)
| at
org.jboss.ws.metadata.umdm.EndpointMetaData.eagerInitializeAccessors(EndpointMetaData.java:694)
| at
org.jboss.ws.metadata.umdm.EndpointMetaData.initializeInternal(EndpointMetaData.java:567)
| at
org.jboss.ws.metadata.umdm.EndpointMetaData.eagerInitialize(EndpointMetaData.java:553)
| at
org.jboss.ws.metadata.umdm.ServiceMetaData.eagerInitialize(ServiceMetaData.java:435)
| at
org.jboss.ws.metadata.umdm.UnifiedMetaData.eagerInitialize(UnifiedMetaData.java:196)
| at
org.jboss.wsf.stack.jbws.EagerInitializeDeploymentAspect.create(EagerInitializeDeploymentAspect.java:50)
|
This happens when the WAR holding the web service is deployed.
The WSDL (that's what you get when you create a document/literal WSDL using the
Eclipse wizard):
| <?xml version="1.0" encoding="UTF-8"
standalone="no"?>
| <wsdl:definitions xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/"
xmlns:tns="http://www.example.org/MyTest/"
xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/"
xmlns:xsd="http://www.w3.org/2001/XMLSchema" name="MyTest"
targetNamespace="http://www.example.org/MyTest/">
| <wsdl:types>
| <xsd:schema targetNamespace="http://www.example.org/MyTest/">
| <xsd:element name="NewOperation">
| <xsd:complexType>
| <xsd:sequence>
| <xsd:element name="in" type="xsd:string"/>
| </xsd:sequence>
| </xsd:complexType>
| </xsd:element>
| <xsd:element name="NewOperationResponse">
| <xsd:complexType>
| <xsd:sequence>
| <xsd:element name="out" type="xsd:string"/>
| </xsd:sequence>
| </xsd:complexType>
| </xsd:element>
| </xsd:schema>
| </wsdl:types>
| <wsdl:message name="NewOperationRequest">
| <wsdl:part element="tns:NewOperation"
name="parameters"/>
| </wsdl:message>
| <wsdl:message name="NewOperationResponse">
| <wsdl:part element="tns:NewOperationResponse"
name="parameters"/>
| </wsdl:message>
| <wsdl:portType name="MyTest">
| <wsdl:operation name="NewOperation">
| <wsdl:input message="tns:NewOperationRequest"/>
| <wsdl:output message="tns:NewOperationResponse"/>
| </wsdl:operation>
| </wsdl:portType>
| <wsdl:binding name="MyTestSOAP" type="tns:MyTest">
| <soap:binding style="document"
transport="http://schemas.xmlsoap.org/soap/http"/>
| <wsdl:operation name="NewOperation">
| <soap:operation
soapAction="http://www.example.org/MyTest/NewOperation"/>
| <wsdl:input>
| <soap:body use="literal"/>
| </wsdl:input>
| <wsdl:output>
| <soap:body use="literal"/>
| </wsdl:output>
| </wsdl:operation>
| </wsdl:binding>
| <wsdl:service name="MyTest">
| <wsdl:port binding="tns:MyTestSOAP" name="MyTestSOAP">
| <soap:address location="http://www.example.org/"/>
| </wsdl:port>
| </wsdl:service>
| </wsdl:definitions>
|
The WebService implementation:
| @WebService(name = "MyTest", targetNamespace =
"http://www.example.org/MyTest/")
| public class MyTestWebService implements MyTest {
| public String newOperation(String in) {
| return null;
| }
| }
|
web.xml configuration:
| <servlet>
| <servlet-name>MyTest</servlet-name>
| <servlet-class>com.vipera.ts.server.ws.MyTestWebService</servlet-class>
| </servlet>
|
| <servlet-mapping>
| <servlet-name>MyTest</servlet-name>
| <url-pattern>/mt</url-pattern>
| </servlet-mapping>
|
Workaround: In the WSDL, rename "in" to "arg0" and "out" to
"return", but I'd rather like to avoid that.
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