[JBossWS] - Unmarshalling Exception with Web Service Array Input
by sumitsu
Hi,
I am currently attempting to deploy a web service to JBoss 4.2.1 (using Java 6.0 and JBossWS 2.0.1) where the single input is a custom object which contains (among other fields) an array of other custom objects. Deployment seems to work correctly, but I get this error when I try to invoke the service:
| 14:16:44,997 ERROR [SOAPFaultHelperJAXRPC] SOAP request exception
| org.jboss.ws.WSException: org.jboss.ws.core.binding.BindingException: org.jboss.ws.core.jaxrpc.binding.jbossxb.UnmarshalException:
| Failed to parse source:
| Failed to resolve class name for customFields:
| No ClassLoaders found for: com.liaison.InboundWebService.messageProcessing.Array
| at org.jboss.ws.core.soap.XMLContent.unmarshallObjectContents(XMLContent.java:250)
| at org.jboss.ws.core.soap.XMLContent.transitionTo(XMLContent.java:97)
| at org.jboss.ws.core.soap.DOMContent.transitionTo(DOMContent.java:77)
| at org.jboss.ws.core.soap.SOAPContentElement.transitionTo(SOAPContentElement.java:140)
| at org.jboss.ws.core.soap.SOAPContentElement.getObjectValue(SOAPContentElement.java:171)
| at org.jboss.ws.core.EndpointInvocation.transformPayloadValue(EndpointInvocation.java:263)
| at org.jboss.ws.core.EndpointInvocation.getRequestParamValue(EndpointInvocation.java:115)
| at org.jboss.ws.core.EndpointInvocation.getRequestPayload(EndpointInvocation.java:135)
| at org.jboss.ws.core.server.DelegatingInvocation.getArgs(DelegatingInvocation.java:82)
| at org.jboss.wsf.container.jboss42.InvocationHandlerEJB21.getMBeanInvocation(InvocationHandlerEJB21.java:169)
| at org.jboss.wsf.container.jboss42.InvocationHandlerEJB21.invoke(InvocationHandlerEJB21.java:144)
| at org.jboss.ws.core.server.ServiceEndpointInvoker.invoke(ServiceEndpointInvoker.java:220)
| at org.jboss.wsf.stack.jbws.RequestHandlerImpl.processRequest(RequestHandlerImpl.java:408)
| at org.jboss.wsf.stack.jbws.RequestHandlerImpl.handleRequest(RequestHandlerImpl.java:272)
| at org.jboss.wsf.stack.jbws.RequestHandlerImpl.doPost(RequestHandlerImpl.java:189)
| at org.jboss.wsf.stack.jbws.RequestHandlerImpl.handleHttpRequest(RequestHandlerImpl.java:122)
| at org.jboss.wsf.stack.jbws.EndpointServlet.service(EndpointServlet.java:84)
| at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
| at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
| at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
| at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
| at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
| at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
| at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:230)
| at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
| at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:179)
| at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:84)
| at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
| at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:104)
| at org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:157)
| at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
| at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:241)
| at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)
| at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:580)
| at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
| at java.lang.Thread.run(Thread.java:619)
| Caused by:
| org.jboss.ws.core.binding.BindingException:
| org.jboss.ws.core.jaxrpc.binding.jbossxb.UnmarshalException:
| Failed to parse source:
| Failed to resolve class name for customFields:
| No ClassLoaders found for: com.liaison.InboundWebService.messageProcessing.Array
| at org.jboss.ws.core.jaxrpc.binding.JBossXBDeserializer.deserialize(JBossXBDeserializer.java:111)
| at org.jboss.ws.core.jaxrpc.binding.JBossXBDeserializer.deserialize(JBossXBDeserializer.java:62)
| at org.jboss.ws.core.binding.DeserializerSupport.deserialize(DeserializerSupport.java:60)
| at org.jboss.ws.core.soap.XMLContent.unmarshallObjectContents(XMLContent.java:180)
| ... 35 more
| Caused by: org.jboss.ws.core.jaxrpc.binding.jbossxb.UnmarshalException:
| Failed to parse source:
| Failed to resolve class name for customFields:
| No ClassLoaders found for: com.liaison.InboundWebService.messageProcessing.Array
| at org.jboss.ws.core.jaxrpc.binding.jbossxb.JBossXBUnmarshallerImpl.unmarshal(JBossXBUnmarshallerImpl.java:65)
| at org.jboss.ws.core.jaxrpc.binding.JBossXBDeserializer.deserialize(JBossXBDeserializer.java:103)
| ... 38 more
| Caused by:
| org.jboss.xb.binding.JBossXBException:
| Failed to parse source:
| Failed to resolve class name for customFields:
| No ClassLoaders found for: com.liaison.InboundWebService.messageProcessing.Array
| 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.core.jaxrpc.binding.jbossxb.JBossXBUnmarshallerImpl.unmarshal(JBossXBUnmarshallerImpl.java:61)
| ... 39 more
| Caused by:
| org.jboss.xb.binding.JBossXBRuntimeException:
| Failed to resolve class name for customFields:
| No ClassLoaders found for: com.liaison.InboundWebService.messageProcessing.Array
| at org.jboss.xb.binding.sunday.unmarshalling.impl.runtime.RtElementHandler.loadClassForTerm(RtElementHandler.java:1038)
| at org.jboss.xb.binding.sunday.unmarshalling.impl.runtime.RtElementHandler.classForNonArrayItem(RtElementHandler.java:1367)
| at org.jboss.xb.binding.sunday.unmarshalling.impl.runtime.RtElementHandler.startElement(RtElementHandler.java:693)
| 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)
| ... 41 more
|
I've tried this with JVMs 1.4.2, 5.0, 6.0, as well as with JBoss version 4.0.2 and 4.2.1 and with both WS4EE and JBossWS 1.2.1 and 2.0.1, and I get the same error every time. (The error from JBoss 4.0.2 + WS4EE is a bit different, but the gist of it is the same, that it can't deserialize the input for the array.)
My WSDL, generated by wscompile, is as follows. I've removed a few sections which do not seem relevant to the issue:
| <?xml version="1.0" encoding="UTF-8" ?>
| <definitions name="LiaisonB2BWebServiceInterface"
| targetNamespace="InboundWebService"
| xmlns:tns="InboundWebService"
| xmlns="http://schemas.xmlsoap.org/wsdl/"
| xmlns:xsd="http://www.w3.org/2001/XMLSchema"
| xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/">
| <types>
| <schema targetNamespace="InboundWebService"
| xmlns="http://www.w3.org/2001/XMLSchema"
| xmlns:tns="InboundWebService"
| xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/"
| xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
| <complexType name="CustomField">
| <sequence>
| <element name="name" type="string" nillable="true" />
| <element name="value" type="string" nillable="true" />
| </sequence>
| </complexType>
| <complexType name="ServiceRequest">
| <sequence>
| <element name="customFields" type="tns:CustomField" nillable="true" minOccurs="0" maxOccurs="unbounded" />
| </sequence>
| </complexType>
| <complexType name="ServiceStatus">
| <sequence>
| <element name="code" type="string" nillable="true" />
| <element name="subject" type="string" nillable="true" />
| </sequence>
| </complexType>
| </schema>
| </types>
| <message name="MessageEndPoint_processMessage">
| <part name="ServiceRequest" type="tns:ServiceRequest" />
| </message>
| <message name="MessageEndPoint_processMessageResponse">
| <part name="result" type="tns:ServiceStatus" />
| </message>
| <portType name="MessageEndPoint">
| <operation name="processMessage" parameterOrder="ServiceRequest">
| <input message="tns:MessageEndPoint_processMessage" />
| <output message="tns:MessageEndPoint_processMessageResponse" />
| </operation>
| </portType>
| <binding name="MessageEndPointBinding" type="tns:MessageEndPoint">
| <soap:binding transport="http://schemas.xmlsoap.org/soap/http" style="rpc" />
| <operation name="processMessage">
| <soap:operation soapAction="" />
| <input>
| <soap:body use="literal" namespace="InboundWebService" />
| </input>
| <output>
| <soap:body use="literal" namespace="InboundWebService" />
| </output>
| </operation>
| </binding>
| <service name="WebServiceInterface">
| <port name="MessageEndPointPort" binding="tns:MessageEndPointBinding">
| <soap:address location="REPLACE_WITH_ACTUAL_URL" />
| </port>
| </service>
| </definitions>
|
Has anyone else experienced this problem? I have not been able to find many references to the Exception I'm getting. Please let me know if so; thanks.
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18Â years, 6Â months
[JBoss Portal] - This is not enough
by ebrennanï¼ hotmail.com
jboss-portal-2.6.2.GA trying connect to rss feeds and other outside serivces
In the Reference manual:
3.5. Setting up proxy settings
anonymous wrote :
| Usually setting up JAVA_OPTS environment variable to -Dhttp.proxyHost=YOUR_PROXY_HOST -Dhttp.proxyPort=YOUR_PROXY_PORT is enough.
I have set this and a username and password.
set JAVA_OPTS=%JAVA_OPTS% -Dhttp.proxyHost="rgismiscom" -Dhttp.proxyPort="80"
set JAVA_OPTS=%JAVA_OPTS% -Dhttp.proxyUser="eaeesb" -Dhttp.proxyPassword="aaaaaaa"
I still get the error
14:14:22,302 ERROR [WeatherPortlet] Fatal Error reading/parsing XML Source. java.io.IOException: Server returned HTTP response code: 407 for URL: http://xml.weather.yahoo.com/forecastrss?p=33145 at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1241)
at java.net.URL.openStream(URL.java:1009)
Is the username and password not getting passed into JBoss?
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18Â years, 6Â months