---------- Forwarded message ----------
From: Tamás Horváth <[EMAIL PROTECTED]>
Date: 2008/7/18
Subject: Axis2 client service error
To: [EMAIL PROTECTED]
Hi,
I've got this client class:
/*
* To change this template, choose Tools | Templates
* and open the template in the editor.
*/
package test;
import pilot.IPairTest;
import pilot.PairTestResult;
/**
*
* @author tamas
*/
public class AddClient implements IPairTest {
public static void main(String[] args) {
AddClient test = new AddClient();
test.Soap11Test();
test.Soap12Test();
System.out.println(test.runPairTest(null, null).getComment());
}
private void Soap11Test() {
try { // Call Web Service Operation
pilot.Calculator service = new pilot.Calculator();
pilot.CalculatorPortType port =
service.getCalculatorHttpSoap11Endpoint();
// TODO initialize WS operation arguments here
java.lang.Double left = Double.valueOf(5d);
java.lang.Double right = Double.valueOf(8d);
// TODO process result here
java.lang.Double result = port.add(left, right);
System.out.println("Result = " + result);
} catch (Exception ex) {
// TODO handle custom exceptions here
}
}
private void Soap12Test() {
try { // Call Web Service Operation
pilot.Calculator service = new pilot.Calculator();
pilot.CalculatorPortType port =
service.getCalculatorHttpSoap12Endpoint();
// TODO initialize WS operation arguments here
java.lang.Double left = Double.valueOf(5d);
java.lang.Double right = Double.valueOf(8d);
// TODO process result here
java.lang.Double result = port.add(left, right);
System.out.println("Result = " + result);
} catch (Exception ex) {
// TODO handle custom exceptions here
}
}
private void HTTPTest() {
}
public PairTestResult runPairTest(String address, String dns) {
PairTestResult pair = new PairTestResult();
pair.setSuccess(false);
pair.setComment("Error: PairTestResult not initialized!");
try { // Call Web Service Operation
pilot.Calculator service = new pilot.Calculator();
if(service==null){
pair.setSuccess(false);
pair.setComment("Error: service not initialized!");
System.out.println("service not initialized.");
}
pilot.CalculatorPortType port =
service.getCalculatorHttpSoap11Endpoint();
if(port==null){
pair.setSuccess(false);
pair.setComment("Error: Port not initialized!");
System.out.println("Port not initialized.");
}
System.out.println("Port initialized. "+port.toString());
// TODO initialize WS operation arguments here
java.lang.Double left = Double.valueOf(5d);
java.lang.Double right = Double.valueOf(8d);
// TODO process result here
java.lang.Double result = Double.valueOf(0);
result=port.add(left, right);
System.out.println("Result got! "+result);
if(result==null){
pair.setSuccess(false);
pair.setComment("Error: Result not Found!");
}
if(result==13){
pair.setSuccess(true);
pair.setComment("ok");
}else{
pair.setSuccess(false);
pair.setComment("Error: Add did not work!");
}
System.out.println("End of try!");
} catch (Exception ex) {
// TODO handle custom exceptions here
ex.printStackTrace();
}
return pair;
}
}
If I run this as a Java Application everything works fine.
the result is this:
Result = 13.0
Result = 13.0
Port initialized. JAX-WS RI 2.1.2-b05-RC1: Stub for
http://89.223.229.140:8080/axis2/services/Calculator.CalculatorHttpSoap11Endpoint
Result got! 13.0
End of try!
ok
As I make an Axis2 web service, and deploy it to Tomcat testing the
runPairTest I get the following error:
[INFO] Deploying module: metadataExchange-1.4 - file:/U:/munkához
eszkozok/apache-tomcat-6.0.16/webapps/axis2/WEB-INF/lib/mex-1.4.jar
Port initialized. [EMAIL PROTECTED]
java.lang.NullPointerException
at
org.apache.axis2.jaxws.client.proxy.JAXWSProxyHandler.invokeSEIMethod(JAXWSProxyHandler.java:217)
at
org.apache.axis2.jaxws.client.proxy.JAXWSProxyHandler.invoke(JAXWSProxyHandler.java:158)
at $Proxy16.add(Unknown Source)
at test.AddClient.runPairTest(AddClient.java:84)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at
org.apache.axis2.rpc.receivers.RPCUtil.invokeServiceClass(RPCUtil.java:194)
at
org.apache.axis2.rpc.receivers.RPCMessageReceiver.invokeBusinessLogic(RPCMessageReceiver.java:102)
at
org.apache.axis2.receivers.AbstractInOutMessageReceiver.invokeBusinessLogic(AbstractInOutMessageReceiver.java:40)
at
org.apache.axis2.receivers.AbstractMessageReceiver.receive(AbstractMessageReceiver.java:100)
at org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:176)
at
org.apache.axis2.transport.http.util.RESTUtil.invokeAxisEngine(RESTUtil.java:136)
at
org.apache.axis2.transport.http.util.RESTUtil.processURLRequest(RESTUtil.java:130)
at
org.apache.axis2.transport.http.AxisServlet$RestRequestProcessor.processURLRequest(AxisServlet.java:824)
at
org.apache.axis2.transport.http.AxisServlet.doGet(AxisServlet.java:253)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:690)
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.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:286)
at
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)
at
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583)
at
org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
at java.lang.Thread.run(Thread.java:619)
[INFO] Deploying module: metadataExchange-1.4 - file:/U:/munkához
eszkozok/apache-tomcat-6.0.16/webapps/axis2/WEB-INF/lib/mex-1.4.jar
Port initialized. [EMAIL PROTECTED]
java.lang.NullPointerException
at
org.apache.axis2.jaxws.client.proxy.JAXWSProxyHandler.invokeSEIMethod(JAXWSProxyHandler.java:217)
at
org.apache.axis2.jaxws.client.proxy.JAXWSProxyHandler.invoke(JAXWSProxyHandler.java:158)
at $Proxy16.add(Unknown Source)
at test.AddClient.runPairTest(AddClient.java:84)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at
org.apache.axis2.rpc.receivers.RPCUtil.invokeServiceClass(RPCUtil.java:194)
at
org.apache.axis2.rpc.receivers.RPCMessageReceiver.invokeBusinessLogic(RPCMessageReceiver.java:102)
at
org.apache.axis2.receivers.AbstractInOutMessageReceiver.invokeBusinessLogic(AbstractInOutMessageReceiver.java:40)
at
org.apache.axis2.receivers.AbstractMessageReceiver.receive(AbstractMessageReceiver.java:100)
at org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:176)
at
org.apache.axis2.transport.http.util.RESTUtil.invokeAxisEngine(RESTUtil.java:136)
at
org.apache.axis2.transport.http.util.RESTUtil.processURLRequest(RESTUtil.java:130)
at
org.apache.axis2.transport.http.AxisServlet$RestRequestProcessor.processURLRequest(AxisServlet.java:824)
at
org.apache.axis2.transport.http.AxisServlet.doGet(AxisServlet.java:253)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:690)
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.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:286)
at
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)
at
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583)
at
org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
at java.lang.Thread.run(Thread.java:619)
Why is this?
--
Horváth Tamás
--
Horváth Tamás
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