Bugzilla – Bug 5502
Error accessing Axis service
Last modified: 2007-09-07 11:01:05
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Hello list, I have a problem with a GT4 service. I want to access an Axis Webservice from a GT4 service. The axis service is created with AXIS 1.2 RC2 and can be accessed with an Axis client outside GT4 without problems. The problem inside GT4 is, when I want to access I always get an "org.apache.axis.types.URI$MalformedURIException: Cannot initialize URI with empty parameters" exception. The code for accessing the Axis service is very simple: org.fzk.auger.MathAddService service = new org.fzk.auger.MathAddServiceLocator(); java.net.URL serviceloca = new java.net.URL("http://192.168.12.100:9090/axis/TestService";); org.fzk.auger.MathAdd port = service.getTestService(serviceloca); sum = port.add(a, b); Does anybody know why the exception is thrown or how I can solve it? Maybe I need some special parameters for the call? Below is the whole exception. Kind regards Michael AxisFault faultCode: {http://schemas.xmlsoap.org/soap/envelope/}Server.userException faultSubcode: faultString: org.apache.axis.types.URI$MalformedURIException: Cannot initialize URI with empty parameters. faultActor: faultNode: faultDetail: {http://xml.apache.org/axis/}stackTrace:org.apache.axis.types.URI$MalformedURIException: Cannot initialize URI with empty parameters. at org.apache.axis.types.URI.initialize(URI.java:444) at org.apache.axis.types.URI.<init>(URI.java:283) at org.apache.axis.types.URI.<init>(URI.java:267) at org.apache.axis.message.addressing.handler.AddressingHandler.processClientRequest(AddressingHandler.java:245) at org.globus.wsrf.handlers.AddressingHandler.processClientRequest(AddressingHandler.java:69) at org.apache.axis.message.addressing.handler.AddressingHandler.invoke(AddressingHandler.java:108) at org.apache.axis.strategies.InvocationStrategy.visit(InvocationStrategy.java:32) at org.apache.axis.SimpleChain.doVisiting(SimpleChain.java:118) at org.apache.axis.SimpleChain.invoke(SimpleChain.java:83) at org.apache.axis.client.AxisClient.invoke(AxisClient.java:127) at org.apache.axis.client.Call.invokeEngine(Call.java:2727) at org.apache.axis.client.Call.invoke(Call.java:2710) at org.apache.axis.client.Call.invoke(Call.java:2386) at org.apache.axis.client.Call.invoke(Call.java:2309) at org.apache.axis.client.Call.invoke(Call.java:1766) at org.fzk.auger.TestServiceSoapBindingStub.add(TestServiceSoapBindingStub.java:102) at org.fzk.auger.services.axiscpptest.impl.AxisCPPTestService.add(AxisCPPTestService.java:78) 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.apache.axis.providers.java.RPCProvider.invokeMethod(RPCProvider.java:384) at org.globus.axis.providers.RPCProvider.invokeMethodSub(RPCProvider.java:107) at org.globus.axis.providers.PrivilegedInvokeMethodAction.run(PrivilegedInvokeMethodAction.java:42) at java.security.AccessController.doPrivileged(Native Method) at javax.security.auth.Subject.doAs(Subject.java:396) at org.globus.gsi.jaas.GlobusSubject.runAs(GlobusSubject.java:55) at org.globus.gsi.jaas.JaasSubject.doAs(JaasSubject.java:90) at org.globus.axis.providers.RPCProvider.invokeMethod(RPCProvider.java:97) at org.apache.axis.providers.java.RPCProvider.processMessage(RPCProvider.java:281) at org.apache.axis.providers.java.JavaProvider.invoke(JavaProvider.java:319) at org.apache.axis.strategies.InvocationStrategy.visit(InvocationStrategy.java:32) at org.apache.axis.SimpleChain.doVisiting(SimpleChain.java:118) at org.apache.axis.SimpleChain.invoke(SimpleChain.java:83) at org.apache.axis.handlers.soap.SOAPService.invoke(SOAPService.java:450) at org.apache.axis.server.AxisServer.invoke(AxisServer.java:285) at org.globus.wsrf.container.ServiceThread.doPost(ServiceThread.java:664) at org.globus.wsrf.container.ServiceThread.process(ServiceThread.java:382) at org.globus.wsrf.container.GSIServiceThread.process(GSIServiceThread.java:147) at org.globus.wsrf.container.ServiceThread.run(ServiceThread.java:291) {http://xml.apache.org/axis/}hostname:ipecdas org.apache.axis.types.URI$MalformedURIException: Cannot initialize URI with empty parameters. at org.apache.axis.message.SOAPFaultBuilder.createFault(SOAPFaultBuilder.java:221) at org.apache.axis.message.SOAPFaultBuilder.endElement(SOAPFaultBuilder.java:128) at org.apache.axis.encoding.DeserializationContext.endElement(DeserializationContext.java:1087) at org.apache.xerces.parsers.AbstractSAXParser.endElement(Unknown Source) at org.apache.xerces.impl.XMLNSDocumentScannerImpl.scanEndElement(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 javax.xml.parsers.SAXParser.parse(SAXParser.java:375) at org.apache.axis.encoding.DeserializationContext.parse(DeserializationContext.java:227) at org.apache.axis.SOAPPart.getAsSOAPEnvelope(SOAPPart.java:645) at org.apache.axis.Message.getSOAPEnvelope(Message.java:424) at org.apache.axis.message.addressing.handler.AddressingHandler.processClientResponse(AddressingHandler.java:305) at org.apache.axis.message.addressing.handler.AddressingHandler.invoke(AddressingHandler.java:110) at org.apache.axis.strategies.InvocationStrategy.visit(InvocationStrategy.java:32) at org.apache.axis.SimpleChain.doVisiting(SimpleChain.java:118) at org.apache.axis.SimpleChain.invoke(SimpleChain.java:83) at org.apache.axis.client.AxisClient.invoke(AxisClient.java:190) at org.apache.axis.client.Call.invokeEngine(Call.java:2727) at org.apache.axis.client.Call.invoke(Call.java:2710) at org.apache.axis.client.Call.invoke(Call.java:2386) at org.apache.axis.client.Call.invoke(Call.java:2309) at org.apache.axis.client.Call.invoke(Call.java:1766) at org.fzk.auger.services.axiscpptest.stubs.bindings.AxisCPPTestPortTypeSOAPBindingStub.add(AxisCPPTestPortTypeSOAPBindingStub.java:544) at org.fzk.auger.services.axiscpptest.clients.AxisCPPTestClient.add(AxisCPPTestClient.java:61) at org.fzk.auger.services.axiscpptest.clients.AxisCPPTestClient.main(AxisCPPTestClient.java:74) -- Psssst! 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[Updating from email exchanges] Apparently the following was used to generate WSDL: "I generated the wsdl from a java class and the stubs over the classes integrated in axis 1.2 RC2. java org.apache.axis.wsdl.Java2WSDL -l"http://localhost:9090/axis/TestService" -uLITERAL -yWRAPPED -T1.2 -n"org.fzk.auger" org.fzk.auger.MathAdd and than java org.apache.axis.wsdl.WSDL2Java -p org.fzk.auger -o wsdl/ wsdl/testService.wsdl" A few things with the above: - we use document literal and this link provides information about that: http://www.globus.org/toolkit/docs/4.0/common/javawscore/developer-ind ex.htm l#s-javawscore-developer-archdes. It also provides an option to use with Axis's WSDL2Java tool. - expect soapAction to be populated.
