Interfaces in Webmethods
I have an EJB that exposes only interfaces that I want to wrap with a webservice. I made the following to illustrate what I am trying to do. I have an app that invokes the web service that gives me the following exception.
07:59:52,873 ERROR [SOAPFaultExceptionHelper] SOAP request exception javax.xml.rpc.JAXRPCException: org.jboss.ws.binding.BindingException: org.jboss.ws.jaxb.UnmarshalException: Failed to parse source: Class com.bo.valueobjects.PersonRequest has no public constructors or the class reflects a primitive type or void at org.jboss.ws.soap.SOAPContentElement.getObjectValue(SOAPContentElement.java:292) at org.jboss.ws.binding.EndpointInvocation.transformPayloadValue(EndpointInvocation.java:233) at org.jboss.ws.binding.EndpointInvocation.getRequestParamValue(EndpointInvocation.java:103) at org.jboss.ws.binding.EndpointInvocation.getRequestPayload(EndpointInvocation.java:117) at org.jboss.ws.integration.jboss.ServiceEndpointInvokerEJB3.invokeServiceEndpoint(ServiceEndpointInvokerEJB3.java:115) at org.jboss.ws.server.ServiceEndpointInvoker.invoke(ServiceEndpointInvoker.java:115) at org.jboss.ws.server.ServiceEndpoint.handleRequest(ServiceEndpoint.java:219) at org.jboss.ws.server.ServiceEndpointManager.processSOAPRequest(ServiceEndpointManager.java:355) at org.jboss.ws.server.StandardEndpointServlet.doPost(StandardEndpointServlet.java:115) at javax.servlet.http.HttpServlet.service(HttpServlet.java:717) at org.jboss.ws.server.StandardEndpointServlet.service(StandardEndpointServlet.java:76) at javax.servlet.http.HttpServlet.service(HttpServlet.java:810) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178) at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:175) at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:74) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869) at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:664) at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527) at org.apache.tomcat.util.net.MasterSlaveWorkerThread.run(MasterSlaveWorkerThread.java:112) at java.lang.Thread.run(Thread.java:595) Caused by: org.jboss.ws.binding.BindingException: org.jboss.ws.jaxb.UnmarshalException: Failed to parse source: Class com.bo.valueobjects.PersonRequest hasno public constructors or the class reflects a primitive type or void at org.jboss.ws.jaxrpc.encoding.JAXBDeserializer.deserialize(JAXBDeserializer.java:100) at org.jboss.ws.soap.SOAPContentElement.getObjectValue(SOAPContentElement.java:229) ... 29 more Caused by: org.jboss.ws.jaxb.UnmarshalException: Failed to parse source: Class com.bo.valueobjects.PersonRequest has no public constructors or the class reflects a primitive type or void at org.jboss.ws.jaxb.JBossXBUnmarshallerImpl.unmarshal(JBossXBUnmarshallerImpl.java:67) at org.jboss.ws.jaxrpc.encoding.JAXBDeserializer.deserialize(JAXBDeserializer.java:92) ... 30 more Caused by: org.jboss.xb.binding.JBossXBException: Failed to parse source: Class com.bo.valueobjects.PersonRequest has no public constructors or the class reflects a primitive type or void at org.jboss.xb.binding.parser.sax.SaxJBossXBParser.parse(SaxJBossXBParser.java:178) at org.jboss.xb.binding.UnmarshallerImpl.unmarshal(UnmarshallerImpl.java:126) at org.jboss.ws.jaxb.JBossXBUnmarshallerImpl.unmarshal(JBossXBUnmarshallerImpl.java:63) ... 31 more Caused by: org.jboss.xb.binding.JBossXBRuntimeException: Class com.bo.valueobjects.PersonRequest has no public constructors or the class reflects a primitive type or void at org.jboss.xb.binding.sunday.unmarshalling.impl.runtime.RtElementHandler.newInstance(RtElementHandler.java:961) at org.jboss.xb.binding.sunday.unmarshalling.impl.runtime.RtElementHandler.startElement(RtElementHandler.java:728) at org.jboss.xb.binding.sunday.unmarshalling.impl.runtime.RtElementHandler.startParticle(RtElementHandler.java:89) at org.jboss.xb.binding.sunday.unmarshalling.SundayContentHandler.startElement(SundayContentHandler.java:504) at org.jboss.xb.binding.parser.sax.SaxJBossXBParser$DelegatingContentHandler.startElement(SaxJBossXBParser.java:323) at org.apache.xerces.parsers.AbstractSAXParser.startElement(Unknown Source) at org.apache.xerces.xinclude.XIncludeHandler.startElement(Unknown Source) at org.apache.xerces.impl.XMLNSDocumentScannerImpl.scanStartElement(Unknown Source) at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(Unknown Source) at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source) at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source) at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source) at org.apache.xerces.parsers.XMLParser.parse(Unknown Source) at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source) at org.apache.xerces.jaxp.SAXParserImpl$JAXPSAXParser.parse(Unknown Source) at org.jboss.xb.binding.parser.sax.SaxJBossXBParser.parse(SaxJBossXBParser.java:174) ... 33 more
Is there a way that I can generate the WSDL in a way that the request can be properly resolved? Are there different annotations I could be using?
For now, I am just deploying a jar with this service and letting JBoss generate the wsdl at deploy time.
public interface PersonRequest {
public String getSsn();
public void setSsn(String ssn);
}
public class PersonRequestImpl implements PersonRequest {
private String ssn;
public String getSsn() {
return ssn;
}
public void setSsn(String ssn) {
this.ssn = ssn;
}
}
@Local
public interface PeopleService {
public String getPersonName(PersonRequest request);
}
@Stateless
@WebService(name="PeopleService", targetNamespace="http://com.bo/peopleService")
public class PeopleServiceImpl implements PeopleService {
@WebMethod
public String getPersonName(PersonRequest request) {
Logger.getLogger(getClass()).info("Request class: " + request.getClass());
return "MyName";
}
}
