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https://issues.apache.org/jira/browse/AXIS2-5184?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Sagara Gunathunga  updated AXIS2-5184:
--------------------------------------

    Assignee: Kishanthan Thangarajah
    
> Code working with Axis 2 1.5.x throws exception with 1.6.1
> ----------------------------------------------------------
>
>                 Key: AXIS2-5184
>                 URL: https://issues.apache.org/jira/browse/AXIS2-5184
>             Project: Axis2
>          Issue Type: Bug
>          Components: client-api
>    Affects Versions: 1.6.1
>         Environment: Windows / Solaris
>            Reporter: Dmitriy
>            Assignee: Kishanthan Thangarajah
>
> The following code is working when using JRE 5 with Axis2 1.5.1 and 1.5.6:
>       public static void test() throws Exception {
>               ConfigurationContext ctx = 
> ConfigurationContextFactory.createDefaultConfigurationContext();
>               String svcAddrress = 
> "http://localhost:8080/axis2/services/era_aas";;
>               Era_aasStub  stub = new Era_aasStub(ctx,svcAddrress);
>               Era_aasStub.UserIdentityIn in = new 
> Era_aasStub.UserIdentityIn();
>               in.setCallerId("DMITRIY");
>                 // more fields are set here, all are Strings
>               Era_aasStub.UserProfile out = stub.loginUi(in);
>       }
> When I switch to JRE 6 using Axis 1.6.1 the code throws the following 
> exception:
> java.lang.NullPointerException
>       at 
> org.apache.axis2.transport.http.CommonsHTTPTransportSender.invoke(CommonsHTTPTransportSender.java:172)
>       at org.apache.axis2.engine.AxisEngine.send(AxisEngine.java:443)
>       at 
> org.apache.axis2.description.OutInAxisOperationClient.send(OutInAxisOperation.java:406)
>       at 
> org.apache.axis2.description.OutInAxisOperationClient.executeImpl(OutInAxisOperation.java:229)
>       at 
> org.apache.axis2.client.OperationClient.execute(OperationClient.java:165)
>       at gov.nih.era.aas.client.auto.Era_aasStub.loginUi(Era_aasStub.java:498)
>       at AasServiceTest.test(AasServiceTest.java:93)
>       at AasServiceTest.main(AasServiceTest.java:53)
> The workaround I have found is to change the code as following (do not pass 
> context to the stub constructor):
>       public static void test() throws Exception {
>               ConfigurationContext ctx = 
> ConfigurationContextFactory.createDefaultConfigurationContext();
>               String svcAddrress = 
> "http://localhost:8080/axis2/services/era_aas";;
>               Era_aasStub  stub = new Era_aasStub(svcAddrress); // <-- this 
> is the only change I had to make
>               Era_aasStub.UserIdentityIn in = new 
> Era_aasStub.UserIdentityIn();
>               in.setCallerId("DMITRIY");
>                 // more fields are set here, all are Strings
>               Era_aasStub.UserProfile out = stub.loginUi(in);
>       }
> However, this solution requires multiple code changes and also causes 
> problems when we do need to pass context to the stub.  Please advise if there 
> is a proper way to make the code work using 
> ConfigurationContextFactory.createDefaultConfigurationContext().  Additional 
> details:
> No custom configuration - I am using standard binary distribution of Axis 2 
> version 1.6.1.  The service code is generated from WSDL using ADB data 
> binding.

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