axis-java-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Chinmoy Chakraborty (JIRA)" <j...@apache.org>
Subject [jira] Updated: (AXIS2-3731) NPE when try to invoke service that return 3D object array
Date Fri, 11 Apr 2008 08:58:04 GMT

     [ https://issues.apache.org/jira/browse/AXIS2-3731?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Chinmoy Chakraborty updated AXIS2-3731:
---------------------------------------

    Attachment: returnObjectList.aar

.aar file

> NPE when try to invoke service that return 3D object array
> ----------------------------------------------------------
>
>                 Key: AXIS2-3731
>                 URL: https://issues.apache.org/jira/browse/AXIS2-3731
>             Project: Axis 2.0 (Axis2)
>          Issue Type: Bug
>         Environment: Win XP, Tomcat 5.0, Axis2 1.3, JRE 1.4.08, Axis 1.4 client
>            Reporter: Chinmoy Chakraborty
>            Priority: Minor
>         Attachments: returnObjectList.aar
>
>
> I got NPE when try to invoke service that return 3D object array. I am using Axis 1.4
client.
> Service class:
> ------------------------------------------------
> package com.objectarray.service;
> public class ReturnObjectArrayService {
>     public static Object[] returnObjectArray(String authToken) {
>         Object[] retVal = new Object[3];
>         Object[] args = new Object[3];
>         args[0] = new Object[] {"Arg1", "Arg2", "Arg3"};
>         args[1] = new Object[] {"Arg1", "Arg2", "Arg3"};
>         args[2] = new Object[] {"Arg1", "Arg2", "Arg3"};
>         retVal[0] = new Object[] {"RetVal1", "Retval2", authToken, args};
>         retVal[1] = new Object[] {"RetVal3", "Retval4", authToken, args};
>         retVal[2] = new Object[] {"RetVal5", "Retval6", authToken, args};
>         return retVal;
>     }
> }
> services.xml
> ---------------------------
> <service name="return_object_array" targetNamespace="return_object_array">
>    <description>
>         This service is to get the array of objects
>    </description>
>    <schema schemaNamespace="return_object_array"/>
>    <parameter name="ServiceClass">com.objectarray.service.ReturnObjectArrayService</parameter>
>    <operation name="returnObjectArray">
>    <messageReceiver  class="org.apache.axis2.rpc.receivers.RPCMessageReceiver" />
>    </operation>
>    <module ref="soapmonitor"/>
>  </service>
> axis 1.4 client code:
> -----------------------------------
>     Service service = new Service();
>     Call call = (Call)service.createCall();
>     call.setTimeout(CALL_TIMEOUT);
>     call.setTargetEndpointAddress(wsServerUrl + "services/return_object_array");
>     call.setOperationName( new QName("return_object_array", "returnObjectArray") );
>     call.addParameter("authToken", XMLType.XSD_STRING, ParameterMode.IN );
>     call.addParameter("reload", XMLType.XSD_BOOLEAN, ParameterMode.IN );
>     call.setReturnType(XMLType.SOAP_ARRAY);
>     Object[] Objs = (Object[])call.invoke(new Object[] {authToken, new Boolean(reload)});
> ------------------------------------------------------------------------------------------------------------------------------------
> In the SOAPMonitor I see Axis2 sends back fault string
> <faultcode>sopeenv:Server</faultcode>
> <faultstring>java.lang.NullPointerException</faultstring>

-- 
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.


---------------------------------------------------------------------
To unsubscribe, e-mail: axis-dev-unsubscribe@ws.apache.org
For additional commands, e-mail: axis-dev-help@ws.apache.org


Mime
View raw message