This week's book giveaway is in the OCPJP forum. We're giving away four copies of OCA/OCP Java SE 7 Programmer I & II Study Guide and have Kathy Sierra & Bert Bates on-line! See this thread for details.
I have created a stub from a WSDL file that was created by .NET. When I call a method, I get the following error:
org.apache.axis2.AxisFault: Object reference not set to an instance of an object. at org.apache.axis2.util.Utils.getInboundFaultFromMessageContext(Utils.java:512) at org.apache.axis2.description.OutInAxisOperationClient.handleResponse(OutInAxisOperation.java:370) at org.apache.axis2.description.OutInAxisOperationClient.send(OutInAxisOperation.java:416) at org.apache.axis2.description.OutInAxisOperationClient.executeImpl(OutInAxisOperation.java:228) at org.apache.axis2.client.OperationClient.execute(OperationClient.java:163) at com.qliktech.ws.executionservice._8.WebServiceHelper2Stub.HelloWorld(WebServiceHelper2Stub.java:786) at com.ldes.qlikview.QlikViewAPI.executeMethod(QlikViewAPI.java:44) at com.ldes.qlikview.QlikViewAPI.main(QlikViewAPI.java:101)
Any ideas why this is happening? What is interesting, is that I did the exact same steps in creating the stubs for another web service (3rd party). That worked flawlessly.