>
> Hi,
>
> First of all thanks for your reply.
>
> Yes I was using the wrong one. Now I have created the webservice by using
> POJO, deployed .aar file and able to access it though URL like this.
> http://localhost:8080/axis2/services/WeatherService?wsdl
>
> But when I try to invoke the webservice frome client its not getting any
> response from the webservice.
> Here I am attaching mu code snipper, can somebody please check and let me
> know what could be the problem.
>
>
> Thanks,
> Amarnath.
> On Wed, Dec 3, 2008 at 10:41 PM, Amila Suriarachchi <
> [EMAIL PROTECTED]> wrote:
>
>>
>>
>> On Thu, Dec 4, 2008 at 7:30 AM, amar reddy <[EMAIL PROTECTED]>wrote:
>>
>>>
>>> Hi,
>>>
>>> >
>>> > Today I have configured tomcat for Axis webservices. so, tomcat
>>> > configuration is fine..no issues this side.
>>> >
>>> > I started learning the webservices with the Calculator example given at
>>> "
>>> > http://ws.apache.org/axis/java/user-guide.html";
>>> >
>>> > Steps I followed.
>>> >
>>> > 1. Create a "Calculator.java" and copied to
>>> C:\apache-tomcat-5.5.27\webapps\axis2
>>> > 2. Renames the file to "Calculator.jws"
>>> > 3. Restart the Tomcat server.
>>> > 4. Now try to access the like ...."
>>> > http://localhost:8080/axis2/Calculator.jws";
>>>
>>
>> I think you have mixed Axis1 and Axis2. The way you have to deploy a POJO
>> in axis2 is different from axis1. Please read the user guide.
>>
>> thanks,
>> Amila.
>>
>>>
>>> >
>>> > In the UI I am getting the following error.
>>> >
>>> > ************************************
>>> > <soapenv:Reason>
>>> > <soapenv:Text xml:lang="en-US">
>>> > *The service cannot be found for the endpoint reference (EPR)
>>> > /axis2/Calculator.jws*
>>> > </soapenv:Text>
>>> > </soapenv:Reason>
>>> > ************************************
>>> > Below I am giving the exception stack trace in the console.
>>> >
>>> > ****************************
>>> > [ERROR] The service cannot be found for the endpoint reference (EPR)
>>> > /axis2/Calc
>>> > ulator.jws
>>> > org.apache.axis2.AxisFault: The service cannot be found for the
>>> endpoint
>>> > referen
>>> > ce (EPR) /axis2/Calculator.jws
>>> > at
>>> > org.apache.axis2.engine.DispatchPhase.checkPostConditions(DispatchPha
>>> > se.java:64)
>>> > at org.apache.axis2.engine.Phase.invoke(Phase.java:333)
>>> > at
>>> org.apache.axis2.engine.AxisEngine.invoke(AxisEngine.java:264)
>>> > at
>>> org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:163)
>>> > at
>>> > org.apache.axis2.transport.http.util.RESTUtil.invokeAxisEngine(RESTUt
>>> > il.java:136)
>>> > at
>>> > org.apache.axis2.transport.http.util.RESTUtil.processURLRequest(RESTU
>>> > til.java:130)
>>> > at
>>> > org.apache.axis2.transport.http.AxisServlet$RestRequestProcessor.proc
>>> > essURLRequest(AxisServlet.java:824)
>>> > at
>>> > org.apache.axis2.transport.http.AxisServlet.doGet(AxisServlet.java:25
>>> > 3)
>>> > at javax.servlet.http.HttpServlet.service(HttpServlet.java:627)
>>> > at javax.servlet.http.HttpServlet.service(HttpServlet.java:729)
>>> > at
>>> > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appl
>>> > icationFilterChain.java:269)
>>> > at
>>> > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationF
>>> > ilterChain.java:188)
>>> > at
>>> > org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperV
>>> > alve.java:213)
>>> > at
>>> > org.apache.catalina.core.StandardContextValve.invoke(StandardContextV
>>> > alve.java:172)
>>> > at
>>> > org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.j
>>> > ava:127)
>>> > at
>>> > org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.j
>>> > ava:117)
>>> > at
>>> > org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineVal
>>> > ve.java:108)
>>> > at
>>> > org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.jav
>>> > a:174)
>>> > at
>>> > org.apache.coyote.http11.Http11Processor.process(Http11Processor.java
>>> > :875)
>>> > at
>>> > org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.p
>>> > rocessConnection(Http11BaseProtocol.java:665)
>>> > at
>>> > org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpo
>>> > int.java:528)
>>> > at
>>> > org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFol
>>> > lowerWorkerThread.java:81)
>>> > at
>>> > org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadP
>>> > ool.java:689)
>>> > at java.lang.Thread.run(Thread.java:595)
>>> >
>>> > ***************************
>>> >
>>> > Can somebody please help me out what I am missing here?
>>> > I appreciate your help.
>>> >
>>> > Thanks,
>>> > Amarnath.
>>>
>>>
>>
>>
>> --
>> Amila Suriarachchi
>> WSO2 Inc.
>> blog: http://amilachinthaka.blogspot.com/
>>
>
>
<service name="WeatherService">
<description>
Weather POJO Service
</description>
<messageReceivers>
<messageReceiver mep="http://www.w3.org/2004/08/wsdl/in-only";
class="org.apache.axis2.rpc.receivers.RPCInOnlyMessageReceiver"/>
<messageReceiver mep="http://www.w3.org/2004/08/wsdl/in-out";
class="org.apache.axis2.rpc.receivers.RPCMessageReceiver"/>
</messageReceivers>
<parameter name="ServiceClass">
sample.pojo.service.WeatherService</parameter>
</service>
*********************************Service***************************************************
package sample.pojo.service;
import sample.pojo.data.Weather;
public class WeatherService{
Weather weather;
public void setWeather(Weather weather){
this.weather = weather;
}
public Weather getWeather(){
return this.weather;
}
}
************************************************************************************
package sample.pojo.data;
public class Weather{
float temperature;
String forecast;
boolean rain;
float howMuchRain;
public void setTemperature(float temp){
temperature = temp;
}
public float getTemperature(){
return temperature;
}
public void setForecast(String fore){
forecast = fore;
}
public String getForecast(){
return forecast;
}
public void setRain(boolean r){
rain = r;
}
public boolean getRain(){
return rain;
}
public void setHowMuchRain(float howMuch){
howMuchRain = howMuch;
}
public float getHowMuchRain(){
return howMuchRain;
}
}
**************************************Client**********************************************
package sample.pojo.rpcclient;
import javax.xml.namespace.QName;
import org.apache.axis2.AxisFault;
import org.apache.axis2.addressing.EndpointReference;
import org.apache.axis2.client.Options;
import org.apache.axis2.rpc.client.RPCServiceClient;
import sample.pojo.data.Weather;
public class WeatherRPCClient {
public static void main(String[] args1) throws AxisFault {
RPCServiceClient serviceClient = new RPCServiceClient();
Options options = serviceClient.getOptions();
EndpointReference targetEPR = new EndpointReference(
"http://localhost:8080/axis2/services/WeatherService?wsdl";);
options.setTo(targetEPR);
// Setting the weather
QName opSetWeather =
new QName("http://service.pojo.sample/xsd";, "setWeather");
Weather w = new Weather();
w.setTemperature((float)39.3);
w.setForecast("Cloudy with showers");
w.setRain(true);
w.setHowMuchRain((float)4.5);
Object[] opSetWeatherArgs = new Object[] { w };
serviceClient.invokeRobust(opSetWeather, opSetWeatherArgs);
// Getting the weather
QName opGetWeather =
new QName("http://service.pojo.sample/xsd";, "getWeather");
Object[] opGetWeatherArgs = new Object[] { };
Class[] returnTypes = new Class[] { Weather.class };
Object[] response = serviceClient.invokeBlocking(opGetWeather,
opGetWeatherArgs, returnTypes);
System.out.println("response" + response[0]);
Weather result = (Weather) response[0];
if (result == null) {
System.out.println("Weather didn't initialize!");
return;
}
}
}
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