help with Axis fault

[Dave Jacobson]

Hi,   OK, I've been working on this for...well, I'm embarrassed to say exactly how long, but, needless to say, I've been working on this for a while...   I'm a major newbie to the whole environment so my error is probably a basic one but one that I can nevertheless figure out.  I would be quite grateful to anyone who could assist...   Here's the deal:   I am just trying to create a test web service.  I have successfully run the userguide examples but I can't get my own web service to run.  I have a .jsp script on the client side that calls a web service.  The web service operation returns a string but I am getting an axis fault error message.  I think the problem has to do with the namespace.  I am only running this on localhost.  I wasn't sure what to put for the namespace.   I attached:   - tcpmon input and output - client code - wsdl file   If there are other things that would be helpful to include I would be glad to post additional info...   I ran tcpmon on the port that I deployed the web service.  I was running everything on port 8081 but to setup TCPMonitor I deployed the web service on port 8081 and then configured Tomcat to run on port 4200.  Then I target the browser to port 4200 and TCPMonitor redirects the web page to port 8081.  At least that is what I hope it is doing.   Here is the input as recorded by TCPMonitor:   POST /axis/services/MyService HTTP/1.0 Content-Type: text/xml; charset=utf-8 Accept: application/soap+xml, application/dime, multipart/related, text/* User-Agent: Axis/1.1 Host: localhost Cache-Control: no-cache Pragma: no-cache SOAPAction: "" Content-Length: 558   <?xml version="1.0" encoding="UTF-8"?> <soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">  <soapenv:Body>   <ns1:testOperationName soapenv:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/" xmlns:ns1="MyService">    <sMonth xsi:type="xsd:string">3</sMonth>    <sYear xsi:type="xsd:string">2004</sYear>    <sTimeZone xsi:type="xsd:string">EST</sTimeZone>   </ns1:testOperationName>  </soapenv:Body> </soapenv:Envelope>   and here is the output as recorded by TCPMonitor:   HTTP/1.1 500 Internal Server Error Content-Type: text/xml;charset=utf-8 Date: Sat, 29 May 2004 16:31:58 GMT Server: Apache-Coyote/1.1 Connection: close   <?xml version="1.0" encoding="UTF-8"?> <soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">  <soapenv:Body>   <soapenv:Fault>    <faultcode>soapenv:Server.userException</faultcode>    <faultstring>java.lang.Exception</faultstring>    <detail/>   </soapenv:Fault>  </soapenv:Body> </soapenv:Envelope>   The client .jsp code looks like this:   <%@ page language="java" org.apache.axis.client.Call, org.apache.axis.client.Service, javax.xml.namespace.QName, org.apache.axis.AxisFault" %> <%@ page import="java.util.*" %> <% String sRetrieve =  request.getParameter("retrieve"); String sReturn = ""; String sMonth = "3"; String sYear = "2004"; //This is the URL of the webservice on my PC String sEndpoint = "http://localhost:8081/axis/services/MyService";  Service  service = new Service();  Call     call    = (Call) service.createCall();    call.removeAllParameters() ;  call.setReturnType( org.apache.axis.Constants.XSD_STRING );  call.setTargetEndpointAddress( new java.net.URL( sEndpoint ) );  call.setOperationName(new QName("MyService", "testOperationName") );  call.addParameter("sMonth", org.apache.axis.Constants.XSD_STRING, javax.xml.rpc.ParameterMode.IN);  call.addParameter("sYear", org.apache.axis.Constants.XSD_STRING, javax.xml.rpc.ParameterMode.IN);  call.addParameter("sTimeZone", org.apache.axis.Constants.XSD_STRING, javax.xml.rpc.ParameterMode.IN);  sReturn = (String) call.invoke( new Object[] { sMonth, sYear, "EST" } ); %>   Here is what the wsdl looks like at http://localhost:8081/axis/services/MyService?wsdl     <?xml version="1.0" encoding="UTF-8" ?> - <wsdl:definitions targetNamespace="http://localhost/axis/services/MyService" xmlns="http://schemas.xmlsoap.org/wsdl/" xmlns:apachesoap="http://xml.apache.org/xml-soap" xmlns:impl="http://localhost/axis/services/MyService" xmlns:intf="http://localhost/axis/services/MyService" xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/" xmlns:tns1="http://programName.companyName.com" xmlns:tns2="http://companyName.com" xmlns:tns3="http://functionName.companyName.com" xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/" xmlns:wsdlsoap="http://schemas.xmlsoap.org/wsdl/soap/" xmlns:xsd="http://www.w3.org/2001/XMLSchema"> - <wsdl:types> - <schema targetNamespace="http://programName.companyName.com" xmlns="http://www.w3.org/2001/XMLSchema">   <import namespace="http://schemas.xmlsoap.org/soap/encoding/" /> - <complexType name="ClassName"> - <sequence>   <element name="BVariable" type="xsd:boolean" />   </sequence>   </complexType>   </schema>   </wsdl:types> - <wsdl:message name="testOperationNameRequest">   <wsdl:part name="p_selectedMonth" type="xsd:string" />   <wsdl:part name="p_selectedYear" type="xsd:string" />   <wsdl:part name="p_timeZone" type="xsd:string" />   </wsdl:message> - <wsdl:message name="testOperationNameResponse">   <wsdl:part name="testOperationNameReturn" type="xsd:string" />   </wsdl:message> - <wsdl:operation name="testOperationName" parameterOrder="p_selectedMonth p_selectedYear p_timeZone">   <wsdl:input message="impl:testOperationNameRequest" name="testOperationNameRequest" />   <wsdl:output message="impl:testOperationNameResponse" name="testOperationNameResponse" />   </wsdl:operation> - <wsdl:operation name="testOperationName">   <wsdlsoap:operation soapAction="" /> - <wsdl:input name="testOperationNameRequest">   <wsdlsoap:body encodingStyle="http://schemas.xmlsoap.org/soap/encoding/" namespace="http://programName.companyName.com" use="encoded" />   </wsdl:input> - <wsdl:output name="testOperationNameResponse">   <wsdlsoap:body encodingStyle="http://schemas.xmlsoap.org/soap/encoding/" namespace="http://localhost/axis/services/MyService" use="encoded" />   </wsdl:output>   </wsdl:operation>   </wsdl:definitions>   (Note that I removed a bunch of things from the wsdl file that were not related to this operation.  I hope I didn't remove something necessary to decipher what the problem is.)   Thanks in advance, Dave