Hi OUYANG, Can you please create a JIRA on this and attach your aar file. We might be able to debug here.
In the mean while you can try Axis2 1.0 RC1. -- Chinthaka P.S. Its a long holiday here due to our new year. So replies to some mails will get delayed during this week. OUYANG Yang wrote: > Hi Chinthaka: > Thank you so much for your quick reply:) > My edition is 0.95. I am wondering whether it is because of the > messagereceiver? > > Ouyang yang > > -----Original Message----- > From: Eran Chinthaka [mailto:[EMAIL PROTECTED] > Sent: 2006年4月12日 10:37 > To: [email protected] > Subject: Re: Problem met in axis2 > > Hi OUYANG, > > what is the version of Axis2 you are using ? > > -- Chinthaka > > OUYANG Yang wrote: >> Hello all! >> I am testing a simple example on axis2. I've written a web service named >> hello: >> public class hello2{ >> public String hello(String name){ >> if(name==null) >> name = ""; >> return "hello"+name+"，welcome to the world of web services!"; >> } >> } >> >> And the services.xml file is as follows: >> <service name="hello2"> >> <description> >> This service is to say hello to users. >> </description> >> <parameter name="HelloClass" locked="false">hello2</parameter> >> <operation name="hello"> >> <messageReceiver >> class="org.apache.axis2.rpc.receivers.RPCMessageReceiver" /> >> </operation> >> </service> >> >> I can successfully depoly the hello.aar to axis2 and can see the service on >> list of services in axis2 platform. But when I tried to click the lick of >> hello?wsdl, it will jump error which says: >> >> description The server encountered an internal error () that prevented it >> from fulfilling this request. >> exception >> java.lang.NullPointerException >> >> org.apache.axis2.engine.AxisEngine.createFaultMessageContext(AxisEngine.java:191) >> >> org.apache.axis2.transport.http.AxisServlet.handleFault(AxisServlet.java:191) >> org.apache.axis2.transport.http.AxisServlet.doGet(AxisServlet.java:125) >> javax.servlet.http.HttpServlet.service(HttpServlet.java:689) >> javax.servlet.http.HttpServlet.service(HttpServlet.java:802) >> >> Could anyone tell me what's the problem is? >> Thank you very much! >> >> yangyang >> >> >> >> > >
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