Thanks Ajith - I've deleted everything other than 1.0 jars.
Doing a bit of investigation, the 'implements' clause is generated by
WSDL2Code with these parameters
--language java --databinding-method xmlbeans -uri
my.wsdl --service-description --sync --server-side --generate-all
I've now switched to using WSDL2Java in an ant target which Robert lazarski
kindly sent me ...
<target name="wsdl2javaUsingJava" depends="axis-init">
<java classname="org.apache.axis2.wsdl.WSDL2Java" fork="true">
<classpath refid="axis.dist.classpath"/>
<arg value="-d"/>
<arg value="xmlbeans"/>
<arg value="-uri"/>
<arg file="purchasing1.wsdl"/>
<arg value="-ss"/>
<arg value="-g"/>
<arg value="-sd"/>
</java>
</target>
This doesn't generate the 'implements' clause but I still get the "Data
binding error" . Towards the end of the stack trace below there is a
NullPointerException at
org.apache.xmlbeans.impl.store.Cur$CurLoadContext.attr(Cur.java:3041).
Do you think I'm missing some jars? The axis2\WEB-INF\lib contains
xbean-2.1.0jar.
Many thanks
Rob
[java] client: call purchaseOrder method
[java] client: caught AxisFault
[java] org.apache.axis2.AxisFault: Data binding error
[java] at
org.apache.axis2.description.OutInAxisOperationClient.execute(OutInAxisOperation.java:287)
[java] at org.apache.axis2.PurchasingStub.purchaseOrder(Unknown
Source)
[java] at samples.purchasing1.ClientTest.main(Unknown Source)
[java] Caused by: java.lang.Exception: org.apache.axis2.AxisFault: Data
binding error; nested exception is:
[java] java.lang.RuntimeException: Data binding error
[java] at org.apache.axis2.AxisFault.makeFault(AxisFault.java:318)
[java] at
org.apache.axis2.PurchasingMessageReceiverInOut.invokeBusinessLogic(Unknown
Source)
[java] at
org.apache.axis2.receivers.AbstractInOutSyncMessageReceiver.receive(AbstractInOutSyncMessageReceiver.java:37)
[java] at
org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:454)
[java] at
org.apache.axis2.transport.http.HTTPTransportUtils.processHTTPPostRequest(HTTPTransportUtils.java:284)
[java] at
org.apache.axis2.transport.http.AxisServlet.doPost(AxisServlet.java:136)
[java] at javax.servlet.http.HttpServlet.service(HttpServlet.java:709)
[java] at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
[java] at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
[java] at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
[java] at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
[java] at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
[java] at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
[java] at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
[java] at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
[java] at
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
[java] at
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:868)
[java] at
org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:663)
[java] at
org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
[java] at
org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:80)
[java] at
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684)
[java] at java.lang.Thread.run(Unknown Source)
[java] Caused by: java.lang.RuntimeException: Data binding error
[java] at
org.apache.axis2.PurchasingMessageReceiverInOut.fromOM(Unknown Source)
[java] ... 21 more
[java] Caused by: java.lang.NullPointerException
[java] at
org.apache.xmlbeans.impl.store.Cur$CurLoadContext.attr(Cur.java:3041)
[java] at
org.apache.xmlbeans.impl.store.Cur$CurLoadContext.attr(Cur.java:3058)
[java] at
org.apache.xmlbeans.impl.store.Locale.doNamespaces(Locale.java:900)
[java] at
org.apache.xmlbeans.impl.store.Locale.loadXMLStreamReader(Locale.java:1135)
[java] at
org.apache.xmlbeans.impl.store.Locale.parseToXmlObject(Locale.java:843)
[java] at
org.apache.xmlbeans.impl.store.Locale.parseToXmlObject(Locale.java:826)
[java] at
org.apache.xmlbeans.impl.schema.SchemaTypeLoaderBase.parse(SchemaTypeLoaderBase.java:231)
[java] at
samples.purchasing1.PurchaseOrderDocument$Factory.parse(Unknown Source)
[java] ... 22 more
[java] at org.apache.axis2.AxisFault.<init>(AxisFault.java:159)
[java] ... 3 more
----- Original Message -----
From: "Ajith Ranabahu" <[EMAIL PROTECTED]>
To: <[email protected]>
Sent: Monday, May 08, 2006 3:19 PM
Subject: Re: [Axis2 1.0] deployment problem?
Hmm..
Are you sure tha you are using the 1.0 jars ? We had the interface
generation as the default for a very short time in the SVN and ten
switched back to the older "no-interface" mode as the default. So
unless you specify the -ssi flag no interface will be generated!
Here is a suggession. Codegen from scratch from the latest jars and
implement the skeleton. use the generated build file to generate the
aar file. I have a feeling that there is a mix of old and new classes
in your aar which may be the problem
Ajith
On 5/8/06, Rob Henley <[EMAIL PROTECTED]> wrote:
Thanks Ajith
yes, I do have all those. When the errors says it can't find my
PurchaseOrderDocument class, are you saying this might really mean it
can't
find some other class which this depends on?
I did find one problem though. I was using my existing
<Service>Skeleton.java and I hadn't noticed that the generated one now
implements an interface. In my case this now looks like this ...
public class PurchasingSkeleton implements PurchasingSkeletonInterface{
When I add the 'implements' clause, I now get a "Data binding error" from
the server at runtime - but the error message doesn't give any details.
I'm going to try the default adb data binding instead. It didn't work in
0.94 but I'm hoping it is better now - I noticed there are a couple of
restrictions in the release notes, but my example is very simple.
Cheers
Rob
----- Original Message -----
From: "Ajith Ranabahu" <[EMAIL PROTECTED]>
To: <[email protected]>
Sent: Monday, May 08, 2006 1:55 PM
Subject: Re: [Axis2 1.0] deployment problem?
Hi Rob,
do you have all the XMLBeans generated classes in your aar file ? I
mean all these files with the .xsb extension and all ?
On 5/8/06, Rob Henley <[EMAIL PROTECTED]> wrote:
>
> I have a simple doc-literal WSDL from which I generate client stub and
> server code using the xmlbeans data binding. I complete the skeleton and
> write a client 'main'. I then build and deploy an aar to Axis2 under
> tomcat.
>
> In 0.94, 0.95 and RC2 this was working fine, but in 1.0 when I run the
> client I get an error from the server, which includes ...
>
> org.apache.axis2.AxisFault: Transport error 500 . Error Message is ...
> The server encountered an internal error () that prevented it from
> fulfilling this request.
> javax.servlet.ServletException: Servlet execution threw an
> exception
> ... <b>root cause</b> <pre>java.lang.NoClassDefFoundError:
> samples/purchasing1/PurchaseOrderDocument
>
> In the axis2 services directory, purchasing1.aar does include
> samples\purchasing1\PurchaseOrderDocument.class. Also, the
> Services view
> http://localhost:8080/axis2/services/listServices shows me
> my Purchasing service with a status of Active and an available operation
> purchaseOrder.
>
> Any ideas what has changed in 1.0 and how I can find out why my service
> no
> longer sees my PurchaseOrderDocument class?
>
> My aar contains the file meta-inf\services.xml as follows ...
>
> <!-- This file was auto-generated from WSDL -->
> <!-- by the Apache Axis2 version: #axisVersion# #today# -->
> <serviceGroup>
> <service name="Purchasing">
> <messageReceivers>
> <messageReceiver
> mep="http://www.w3.org/2004/08/wsdl/in-out";
> class="org.apache.axis2.PurchasingMessageReceiverInOut"/>
> </messageReceivers>
> <parameter name="ServiceClass"
> locked="false">org.apache.axis2.PurchasingSkeleton</parameter>
> <operation name="purchaseOrder"
> mep="http://www.w3.org/2004/08/wsdl/in-out";>
> <actionMapping></actionMapping>
> </operation>
> </service>
> </serviceGroup>
>
> Many thanks!
>
> Rob
--
Ajith Ranabahu
--
Ajith Ranabahu
