Uploaded image for project: 'CXF'
  1. CXF
  2. CXF-1737

NPE in ClientProxyFactoryBean on void methods

    XMLWordPrintableJSON

    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 2.1.1
    • Fix Version/s: 2.1.2, 2.0.9
    • Component/s: Core
    • Labels:
      None

      Description

      If you try to access a service containing a method returning nothing (void), the ClientProxyFactoryBean fails with a NullPointerException:

      Exception in thread "main" java.lang.NullPointerException
      at org.apache.cxf.service.factory.ReflectionServiceFactoryBean.initializeParameter(ReflectionServiceFactoryBean.java:643)
      at org.apache.cxf.service.factory.ReflectionServiceFactoryBean.initializeClassInfo(ReflectionServiceFactoryBean.java:609)
      at org.apache.cxf.service.factory.ReflectionServiceFactoryBean.initializeWSDLOperation(ReflectionServiceFactoryBean.java:540)
      at org.apache.cxf.service.factory.ReflectionServiceFactoryBean.initializeWSDLOperations(ReflectionServiceFactoryBean.java:510)
      at org.apache.cxf.service.factory.ReflectionServiceFactoryBean.buildServiceFromWSDL(ReflectionServiceFactoryBean.java:305)
      at org.apache.cxf.service.factory.ReflectionServiceFactoryBean.initializeServiceModel(ReflectionServiceFactoryBean.java:394)
      at org.apache.cxf.service.factory.ReflectionServiceFactoryBean.create(ReflectionServiceFactoryBean.java:181)
      at org.apache.cxf.frontend.AbstractWSDLBasedEndpointFactory.createEndpoint(AbstractWSDLBasedEndpointFactory.java:79)
      at org.apache.cxf.frontend.ClientFactoryBean.create(ClientFactoryBean.java:51)
      at org.apache.cxf.frontend.ClientProxyFactoryBean.create(ClientProxyFactoryBean.java:97)

      If you change the method returning something or eliminate the method altogether, everything works fine...

        Attachments

        1. void.zip
          2 kB
          Andreas Benneke

          Activity

            People

            • Assignee:
              dkulp Daniel Kulp
              Reporter:
              benneke Andreas Benneke
            • Votes:
              0 Vote for this issue
              Watchers:
              1 Start watching this issue

              Dates

              • Created:
                Updated:
                Resolved: