Raul Kripalani created CAMEL-5897:
-------------------------------------
Summary: Nullcheck missing in CxfPayloadConverter
Key: CAMEL-5897
URL: https://issues.apache.org/jira/browse/CAMEL-5897
Project: Camel
Issue Type: Bug
Components: camel-cxf
Affects Versions: 2.10.3
Reporter: Raul Kripalani
Assignee: Raul Kripalani
There's a null-check missing in CxfPayloadConverter which triggers a NPE if the
payload is the result from a SOAP Fault, in which case the CxfPayload object
contains no body sources at all.
This bug was introduced in r1376523.
Stack trace, in this case what triggers type converters is Stream Caching, but
it could happen in other cases where the FallbackConverter is utilized.
{code}
Exception in thread "default-workqueue-3"
org.apache.camel.TypeConversionException: Error during type conversion from
type: org.apache.camel.component.cxf.CxfPayload to the required type:
org.apache.camel.StreamCache with value
org.apache.camel.component.cxf.CxfPayload headers: []body: null due
java.lang.NullPointerException
at
org.apache.camel.impl.converter.BaseTypeConverterRegistry.convertTo(BaseTypeConverterRegistry.java:126)
at
org.apache.camel.core.osgi.OsgiTypeConverter.convertTo(OsgiTypeConverter.java:102)
at org.apache.camel.impl.MessageSupport.getBody(MessageSupport.java:72)
at org.apache.camel.impl.MessageSupport.getBody(MessageSupport.java:47)
at
org.apache.camel.processor.interceptor.StreamCachingInterceptor.process(StreamCachingInterceptor.java:46)
at
org.apache.camel.processor.RouteContextProcessor.processNext(RouteContextProcessor.java:45)
at
org.apache.camel.processor.DelegateAsyncProcessor.process(DelegateAsyncProcessor.java:90)
at
org.apache.camel.processor.interceptor.DefaultChannel.process(DefaultChannel.java:303)
[...]
org.apache.camel.component.cxf.CxfClientCallback.handleException(CxfClientCallback.java:82)
at
org.apache.cxf.interceptor.ClientOutFaultObserver.onMessage(ClientOutFaultObserver.java:59)
at
org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream$1.run(HTTPConduit.java:1540)
at
org.apache.cxf.workqueue.AutomaticWorkQueueImpl$3.run(AutomaticWorkQueueImpl.java:426)
at
java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
at
org.apache.cxf.workqueue.AutomaticWorkQueueImpl$AWQThreadFactory$1.run(AutomaticWorkQueueImpl.java:351)
at java.lang.Thread.run(Thread.java:680)
Caused by: org.apache.camel.RuntimeCamelException:
java.lang.NullPointerException
at
org.apache.camel.util.ObjectHelper.wrapRuntimeCamelException(ObjectHelper.java:1271)
at
org.apache.camel.util.ObjectHelper.invokeMethod(ObjectHelper.java:927)
at
org.apache.camel.impl.converter.StaticMethodFallbackTypeConverter.convertTo(StaticMethodFallbackTypeConverter.java:50)
at
org.apache.camel.impl.converter.BaseTypeConverterRegistry.doConvertTo(BaseTypeConverterRegistry.java:289)
at
org.apache.camel.impl.converter.BaseTypeConverterRegistry.convertTo(BaseTypeConverterRegistry.java:111)
... 56 more
Caused by: java.lang.NullPointerException
at
org.apache.camel.component.cxf.converter.CxfPayloadConverter.convertTo(CxfPayloadConverter.java:150)
at sun.reflect.GeneratedMethodAccessor191.invoke(Unknown Source)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at
org.apache.camel.util.ObjectHelper.invokeMethod(ObjectHelper.java:923)
... 59 more
{code}
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