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Posted to java-user@axis.apache.org by Eric Chow <er...@gmail.com> on 2006/08/29 05:42:53 UTC
Return a JavaBean in Axis2
Hello,
How can I return a JavaBean class in Axis2 web service ?
I wrote a simple service and client with Axis2 but failed and showed
the following exceptions. The following is my codes:
package test.service;
/**
* EchoService.java
*
* @author Chao Hoi Ka, Eric
*
*/
public class EchoService {
public User echo(User u) {
System.out.println("Receive: " + u.getName());
u.setName(u.getName() + "...BACKED");
return u;
}
}
package test.service;
import java.util.Date;
/**
* User.java
*
* @author Chao Hoi Ka, Eric
*
*/
public class User {
private String name;
private Date birth;
public Date getBirth() {
return this.birth;
}
public void setBirth(Date birth) {
this.birth = birth;
}
public String getName() {
return this.name;
}
public void setName(String name) {
this.name = name;
}
}
<?xml version="1.0" ?>
<service>
<parameter name="ServiceClass"
locked="false">test.service.EchoService</parameter>
<operation name="echo">
<messageReceiver class="org.apache.axis2.rpc.receivers.RPCMessageReceiver"/>
</operation>
</service>
log4j:WARN No appenders could be found for logger
(org.apache.axiom.om.impl.builder.StAXOMBuilder).
log4j:WARN Please initialize the log4j system properly.
Exception in thread "main" org.apache.axis2.AxisFault: namespace
mismatch require http://service.test/xsd found http:///xsd
at org.apache.axis2.description.OutInAxisOperationClient.execute(OutInAxisOperation.java:287)
at test.client.EchoserviceStub.echo(EchoserviceStub.java:133)
at test.client.Client.main(Client.java:39)
Caused by: java.lang.Exception: org.apache.axis2.AxisFault: namespace
mismatch require http://service.test/xsd found http:///xsd
at org.apache.axis2.rpc.receivers.RPCMessageReceiver.invokeBusinessLogic(RPCMessageReceiver.java:89)
at org.apache.axis2.receivers.AbstractInOutSyncMessageReceiver.receive(AbstractInOutSyncMessageReceiver.java:37)
at org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:454)
at org.apache.axis2.transport.http.HTTPTransportUtils.processHTTPPostRequest(HTTPTransportUtils.java:284)
at org.apache.axis2.transport.http.HTTPWorker.processRequest(HTTPWorker.java:255)
at org.apache.axis2.transport.http.server.SimpleConnectionThread.run(SimpleConnectionThread.java:92)
at edu.emory.mathcs.backport.java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:650)
at edu.emory.mathcs.backport.java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:675)
at java.lang.Thread.run(Thread.java:595)
at org.apache.axis2.AxisFault.<init>(AxisFault.java:159)
... 3 more
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Re: Return a JavaBean in Axis2
Posted by Deepal Jayasinghe <de...@opensource.lk>.
Hi Eric ;
When you send the request namesapce of the body first child should be
"http://service.test/xsd", pls try to put that and see.
Thanks
Deepal
Eric Chow wrote:
> Hello,
>
> How can I return a JavaBean class in Axis2 web service ?
> I wrote a simple service and client with Axis2 but failed and showed
> the following exceptions. The following is my codes:
>
> package test.service;
>
> /**
> * EchoService.java
> *
> * @author Chao Hoi Ka, Eric
> *
> */
> public class EchoService {
> public User echo(User u) {
> System.out.println("Receive: " + u.getName());
>
> u.setName(u.getName() + "...BACKED");
>
> return u;
> }
> }
>
>
>
> package test.service;
>
> import java.util.Date;
>
> /**
> * User.java
> *
> * @author Chao Hoi Ka, Eric
> *
> */
> public class User {
> private String name;
> private Date birth;
> public Date getBirth() {
> return this.birth;
> }
> public void setBirth(Date birth) {
> this.birth = birth;
> }
> public String getName() {
> return this.name;
> }
> public void setName(String name) {
> this.name = name;
> }
> }
>
>
>
>
> <?xml version="1.0" ?>
> <service>
> <parameter name="ServiceClass"
> locked="false">test.service.EchoService</parameter>
> <operation name="echo">
> <messageReceiver
> class="org.apache.axis2.rpc.receivers.RPCMessageReceiver"/>
> </operation>
> </service>
>
>
>
>
>
> log4j:WARN No appenders could be found for logger
> (org.apache.axiom.om.impl.builder.StAXOMBuilder).
> log4j:WARN Please initialize the log4j system properly.
> Exception in thread "main" org.apache.axis2.AxisFault: namespace
> mismatch require http://service.test/xsd found http:///xsd
> at
> org.apache.axis2.description.OutInAxisOperationClient.execute(OutInAxisOperation.java:287)
>
> at test.client.EchoserviceStub.echo(EchoserviceStub.java:133)
> at test.client.Client.main(Client.java:39)
> Caused by: java.lang.Exception: org.apache.axis2.AxisFault: namespace
> mismatch require http://service.test/xsd found http:///xsd
> at
> org.apache.axis2.rpc.receivers.RPCMessageReceiver.invokeBusinessLogic(RPCMessageReceiver.java:89)
>
> at
> org.apache.axis2.receivers.AbstractInOutSyncMessageReceiver.receive(AbstractInOutSyncMessageReceiver.java:37)
>
> at org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:454)
> at
> org.apache.axis2.transport.http.HTTPTransportUtils.processHTTPPostRequest(HTTPTransportUtils.java:284)
>
> at
> org.apache.axis2.transport.http.HTTPWorker.processRequest(HTTPWorker.java:255)
>
> at
> org.apache.axis2.transport.http.server.SimpleConnectionThread.run(SimpleConnectionThread.java:92)
>
> at
> edu.emory.mathcs.backport.java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:650)
>
> at
> edu.emory.mathcs.backport.java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:675)
>
> at java.lang.Thread.run(Thread.java:595)
>
> at org.apache.axis2.AxisFault.<init>(AxisFault.java:159)
> ... 3 more
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: axis-user-unsubscribe@ws.apache.org
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>
>
>
--
Thanks,
Deepal
................................................................
~Future is Open~
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