[TUSCANY-2034] NPE while namespace creation in

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: Java-SCA-1.0.1
• Fix Version/s: Java-SCA-1.1
• Component/s: Java SCA Axis Binding Extension
• Patch Info: Patch Available
• Assignee: Simon Nash
• Reporter: clemens utschig
• Created: 09/Feb/08 01:17
• Updated: 19/Sep/10 11:28
• Resolved: 10/Feb/08 22:33

Description

when the wsdl is generated from a java interface, and the namespace pairs generated - I get a nullpointer exception in my enviroment.

Caused by: java.lang.NullPointerException
at org.apache.tuscany.sca.interfacedef.wsdl.java2wsdl.Java2WSDLHelper.promote(Java2WSDLHelper.java:196)
at org.apache.tuscany.sca.interfacedef.wsdl.java2wsdl.Java2WSDLHelper.readInlineSchemas(Java2WSDLHelper.java:236)
at org.apache.tuscany.sca.interfacedef.wsdl.java2wsdl.Java2WSDLHelper.createWSDLInterfaceContract(Java2WSDLHelper.java:145)
at org.apache.tuscany.sca.binding.ws.axis2.Axis2ReferenceBindingProvider.<init>(Axis2ReferenceBindingProvider.java:51)
at org.apache.tuscany.sca.binding.ws.axis2.Axis2BindingProviderFactory.createReferenceBindingProvider(Axis2BindingProviderFactory.java:53)
at org.apache.tuscany.sca.binding.ws.axis2.Axis2BindingProviderFactory.createReferenceBindingProvider(Axis2BindingProviderFactory.java:40)
at org.apache.tuscany.sca.provider.DefaultProviderFactoryExtensionPoint$LazyBindingProviderFactory.createReferenceBindingProvider(DefaultProviderFactoryExtensionPoint.java:190)
at org.apache.tuscany.sca.core.assembly.CompositeActivatorImpl.addReferenceBindingProvider(CompositeActivatorImpl.java:176)
at org.apache.tuscany.sca.core.assembly.CompositeActivatorImpl.activate(CompositeActivatorImpl.java:133)
at org.apache.tuscany.sca.core.assembly.CompositeActivatorImpl.activate(CompositeActivatorImpl.java:752)

this happens when the nodeMap from NamedNodeMap nodeMap = root.getAttributes(); is null - and when the element.getNodeName == "#document" - and hence has no attributes.

adding a nullcheck fixes this ..