you are trying to use an object, which is not instantiated. Could you please check your service implementation on
customize.groupList1.deleteSQL(groupList1.java:158) > -----Ursprüngliche Nachricht----- > Von: [email protected] > Gesendet: 17.07.06 14:43:00 > An: [email protected] > Betreff: java.lang.NullPointerException > > I got "java.lang.NullPointerException" error when I'm creating web service > using 'message' service type. > > The specific method I used is 'public void method(SOAPEnvelope req, > SOAPEnvelope resp);' > > For example, my request SOAP is > <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:Header> > </soapenv:Header> > <soapenv:Body> > <gid xmlns="">5</gid> > </soapenv:Body> > </soapenv:Envelope> > > In the server side, I was tring to get the value of 'gid'. After I got the > value and I was going to use this value to query database, ERROR occured. I > also tried to just System.out.println("that value"), ERROR still remained. > It seems that any use of that value will get this error. > > <soapenv:Body > xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/";><soapenv:Fault><faultcode>soapenv:Server.userException</faultcode><faultstring>java.lang.NullPointerException</faultstring><detail><ns1:stackTrace > xmlns:ns1="http://xml.apache.org/axis/";>java.lang.NullPointerException > at customize.groupList1.deleteSQL(groupList1.java:158) > at customize.groupList1.deleteGroups(groupList1.java:135) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) > at java.lang.reflect.Method.invoke(Unknown Source) > at > org.apache.axis.providers.java.MsgProvider.processMessage(MsgProvider.java:155) > at > org.apache.axis.providers.java.JavaProvider.invoke(JavaProvider.java:323) > 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:454) > at org.apache.axis.server.AxisServer.invoke(AxisServer.java:281) > at > org.apache.axis.transport.http.AxisServlet.doPost(AxisServlet.java:699) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:709) > at > org.apache.axis.transport.http.AxisServletBase.service(AxisServletBase.java:327) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:802) > at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252) > 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.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$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:664) > at > org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527) > at > org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:80) > at > org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684) > at java.lang.Thread.run(Unknown Source) > </ns1:stackTrace><ns2:hostname > xmlns:ns2="http://xml.apache.org/axis/";>manticore</ns2:hostname></detail></soapenv:Fault></soapenv:Body> > > Any help?? > > Thanks in advance. > -- > View this message in context: > http://www.nabble.com/java.lang.NullPointerException-tf1954438.html#a5359933 > Sent from the Axis - User forum at Nabble.com. > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > _____________________________________________________________________ Der WEB.DE SmartSurfer hilft bis zu 70% Ihrer Onlinekosten zu sparen! http://smartsurfer.web.de/?mc=100071&distributionid=000000000071 --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
