NPE in ClientProxyFactoryBean on void methods
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Key: CXF-1737
URL: https://issues.apache.org/jira/browse/CXF-1737
Project: CXF
Issue Type: Bug
Components: Core
Affects Versions: 2.1.1
Reporter: Andreas Benneke
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...
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