[jira] Created: (ODE-673) InstanceManagement API methods with InstanceInfoListDocument as the return type, returns an instance-info-list element which doesn't have a namespace set, when called using ServiceClientUtil

InstanceManagement API methods with InstanceInfoListDocument as the return type, returns an instance-info-list element which doesn't have a namespace set, when called using ServiceClientUtil
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                 Key: ODE-673
                 URL: https://issues.apache.org/jira/browse/ODE-673
             Project: ODE
          Issue Type: Bug
          Components: Management API
         Environment: Windows XP, Apache Tomcat 6.0
            Reporter: Chockalingam Chidambaram


InstanceManagement API methods with InstanceInfoListDocument as the return type, returns an instance-info-list element which doesn't have a namespace set, when called using ServiceClientUtil

This is the code I execute from a simple java program. (This code executes "listAllInstances" method, but I tried the same for "listInstances" method too with the same result).

ServiceClientUtil client = new ServiceClientUtil();
OMElement root = client.buildMessage("listAllInstances", new String[]{}, new String[]{});
OMElement result;
InstanceInfoListDocument instanceInfoList;
try
{
        result = client.send(root, "http://localhost:8080/ode/processes/InstanceManagement");
        OMElement instInfoListElement = (OMElement)result.getChildElements().next();
       
        // 1

        instanceInfoList = InstanceInfoListDocument.Factory.parse(instInfoListElement.getXMLStreamReader());
        instanceInfoList.dump();
}
catch (Exception e)
{
        e.printStackTrace();
}

I get the following error:

org.apache.xmlbeans.XmlException: error: The document is not a instance-info-list@http://www.apache.org/ode/pmapi/types/2006/08/02/: document element namespace mismatch expected "http://www.apache.org/ode/pmapi/types/2006/08/02/" got ""

The value of [OMElement result] is as follows

<axis2ns15:listAllInstancesResponse xmlns:axis2ns15="http://www.apache.org/ode/pmapi">
 <instance-info-list>
  <ns:instance-info xmlns:ns="http://www.apache.org/ode/pmapi/types/2006/08/02/">
   <ns:iid>251</ns:iid>
   <ns:pid>{http://sample.bpel.org/bpel/sample}Helloworld-1</ns:pid>
   <ns:process-name xmlns:sam="http://sample.bpel.org/bpel/sample">sam:Helloworld</ns:process-name>
   <ns:status>COMPLETED</ns:status>
   <ns:dt-started>2009-09-30T14:16:42.087-05:00</ns:dt-started>
   <ns:dt-last-active>2009-09-30T14:16:42.477-05:00</ns:dt-last-active>
  </ns:instance-info>
 </instance-info-list>
</axis2ns15:listAllInstancesResponse>

The InstanceManagement API should have returned <ns:instance-info-list xmlns:ns="http://www.apache.org/ode/pmapi/types/2006/08/02/"> instead of <instance-info-list>. The namespace has been set right in the instance-info element, but it is missing in the instance-info-list element.

Hence I added the following line at //1

        instInfoListElement.setNamespace(new OMNamespaceImpl("http://www.apache.org/ode/pmapi/types/2006/08/02/","ns"));


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Chockalingam Chidambaram commented on ODE-673:
----------------------------------------------

Hi, could anyone please take a look at this issue.

Thanks in advance.

> InstanceManagement API methods with InstanceInfoListDocument as the return type, returns an instance-info-list element which doesn't have a namespace set, when called using ServiceClientUtil
> ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
>
>                 Key: ODE-673
>                 URL: https://issues.apache.org/jira/browse/ODE-673
>             Project: ODE
>          Issue Type: Bug
>          Components: Management API
>         Environment: Windows XP, Apache Tomcat 6.0
>            Reporter: Chockalingam Chidambaram
>
> InstanceManagement API methods with InstanceInfoListDocument as the return type, returns an instance-info-list element which doesn't have a namespace set, when called using ServiceClientUtil
> This is the code I execute from a simple java program. (This code executes "listAllInstances" method, but I tried the same for "listInstances" method too with the same result).
> ServiceClientUtil client = new ServiceClientUtil();
> OMElement root = client.buildMessage("listAllInstances", new String[]{}, new String[]{});
> OMElement result;
> InstanceInfoListDocument instanceInfoList;
> try
> {
> result = client.send(root, "http://localhost:8080/ode/processes/InstanceManagement");
> OMElement instInfoListElement = (OMElement)result.getChildElements().next();
>
> // 1
> instanceInfoList = InstanceInfoListDocument.Factory.parse(instInfoListElement.getXMLStreamReader());
> instanceInfoList.dump();
> }
> catch (Exception e)
> {
> e.printStackTrace();
> }
> I get the following error:
> org.apache.xmlbeans.XmlException: error: The document is not a instance-info-list@http://www.apache.org/ode/pmapi/types/2006/08/02/: document element namespace mismatch expected "http://www.apache.org/ode/pmapi/types/2006/08/02/" got ""
> The value of [OMElement result] is as follows
> <axis2ns15:listAllInstancesResponse xmlns:axis2ns15="http://www.apache.org/ode/pmapi">
>  <instance-info-list>
>   <ns:instance-info xmlns:ns="http://www.apache.org/ode/pmapi/types/2006/08/02/">
>    <ns:iid>251</ns:iid>
>    <ns:pid>{http://sample.bpel.org/bpel/sample}Helloworld-1</ns:pid>
>    <ns:process-name xmlns:sam="http://sample.bpel.org/bpel/sample">sam:Helloworld</ns:process-name>
>    <ns:status>COMPLETED</ns:status>
>    <ns:dt-started>2009-09-30T14:16:42.087-05:00</ns:dt-started>
>    <ns:dt-last-active>2009-09-30T14:16:42.477-05:00</ns:dt-last-active>
>   </ns:instance-info>
>  </instance-info-list>
> </axis2ns15:listAllInstancesResponse>
> The InstanceManagement API should have returned <ns:instance-info-list xmlns:ns="http://www.apache.org/ode/pmapi/types/2006/08/02/"> instead of <instance-info-list>. The namespace has been set right in the instance-info element, but it is missing in the instance-info-list element.
> Hence I added the following line at //1
> instInfoListElement.setNamespace(new OMNamespaceImpl("http://www.apache.org/ode/pmapi/types/2006/08/02/","ns"));

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