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Java WebDynpro Adaptive RFC Null pointer exception when setting model

Apr 04, 2017 at 07:44 PM


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Former Member

Hi Guys,

I get a null pointer exception when setting the model to the AdaptiveRFC input structure. Here is the exception.

java.lang.NullPointerException: while trying to invoke the method of a null object loaded from local variable 'modelClassInfo'<init>(<init>(<init>( com.illumiti.initiation.wd.models.model_lumpsum.Zrelo_Services.<init>(

Here is the Code: The exception light is in bold.

Model_Lumpsum modelInstance = new Model_Lumpsum(); Zrw_Init_Get_Auto_Ma_Update_Input materialsInput = new Zrw_Init_Get_Auto_Ma_Update_Input(modelInstance); materialsInput.setClient(clientId); List<Zrelo_Services> newList = new ArrayList(); for(int k=0; k< wdContext.nodeCBNode().size();k++){ Zrelo_Services zrel = new Zrelo_Services(modelInstance); String service = wdContext.nodeCBNode().getCBNodeElementAt(k).getService(); boolean selected = wdContext.nodeCBNode().getCBNodeElementAt(k).getChecked(); zrel.setMain_Service(service); zrel.setSelected(selected ); newList.add(zrel); } materialsInput.setServices(newList);

Is there any reason that you guys can see that an exception can occur on the line that is in bold.

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1 Answer

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Former Member Apr 12, 2017 at 11:00 AM

Hi Sumit,

i am getting the same error. were you able to find a solution to that?

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