I am encountering this following CXF exception:
*warning: Interceptor for
{http://xxx.com/wsdl/esc/2011-12-12/}AmazonEC2#{http://xxx.com/wsdl/esc/2011-12-12/}NewDescribeImages
has thrown exception, unwinding now
java.lang.NullPointerException
at
org.apache.cxf.binding.soap.interceptor.StartBodyInterceptor.handleMessage(StartBodyInterceptor.java:59)
at
org.apache.cxf.binding.soap.interceptor.StartBodyInterceptor.handleMessage(StartBodyInterceptor.java:37)
at
org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:263)
at org.apache.cxf.endpoint.ClientImpl.onMessage(ClientImpl.java:762)
at
org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.handleResponseInternal(HTTPConduit.java:1582)
at
org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.handleResponse(HTTPConduit.java:1467)
at
org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.close(HTTPConduit.java:1375)
at
org.apache.cxf.io.CacheAndWriteOutputStream.postClose(CacheAndWriteOutputStream.java:47)
at
org.apache.cxf.io.CachedOutputStream.close(CachedOutputStream.java:188)
at
org.apache.cxf.transport.AbstractConduit.close(AbstractConduit.java:56)
at org.apache.cxf.transport.http.HTTPConduit.close(HTTPConduit.java:623)
at
org.apache.cxf.interceptor.MessageSenderInterceptor$MessageSenderEndingInterceptor.handleMessage(MessageSenderInterceptor.java:62)
at
org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:263)
at org.apache.cxf.endpoint.ClientImpl.doInvoke(ClientImpl.java:510)
at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:440)
at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:343)
at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:295)
at org.apache.cxf.frontend.ClientProxy.invokeSync(ClientProxy.java:73)
at
org.apache.cxf.jaxws.JaxWsClientProxy.invoke(JaxWsClientProxy.java:124)
at $Proxy31.newDescribeImages(Unknown Source)
at test.App.main(App.java:62)
javax.xml.ws.soap.SOAPFaultException: Fault string, and possibly fault code,
not set*
the code that causes this exception
* MyService ms =new MyService ();
MyServicePort port = ms.getAmazonEC2Port();
BindingProvider bp = (BindingProvider) port;
bp.getRequestContext()
.put(BindingProvider.ENDPOINT_ADDRESS_PROPERTY,
"http://192.180.33.12:8773/services/myservice_url/";);
Client client = ClientProxy.getClient(portType);
client.getInInterceptors().add(new LoggingInInterceptor());
client.getOutInterceptors().add(new LoggingOutInterceptor());
Endpoint endpoint = client.getEndpoint();
Map<String, Object> inProps=new HashMap<String, Object>();
Map<String,Object> outProps = new HashMap<String,Object>();
configWSProps(inProps, outProps); //here is some WS-Security properties
WSS4JInInterceptor wssIn = new WSS4JInInterceptor(inProps);
WSS4JOutInterceptor wssOut = new WSS4JOutInterceptor(outProps);
endpoint.getInInterceptors().add(wssIn);
endpoint.getOutInterceptors().add(wssOut);
SomeResponseType response = port.someMethod();*
This exception is thrown in the last line: port.someMethod(). In the
configWSProps(...) method I set some WS-Security properties, it is not
likely to have problem here.
I printed the cxf logs, i can see that the inbound message has the correct
data.
>From the CXF source code, it seems that CXF fails to retrieve the soap
message, but I don't know how to solve this. Please help me!
here is the CXF source code:
http://grepcode.com/file/repo1.maven.org/maven2/org.apache.cxf/cxf-rt-bindings-soap/2.4.1/org/apache/cxf/binding/soap/interceptor/StartBodyInterceptor.java/#59
http://grepcode.com/file/repo1.maven.org/maven2/org.apache.cxf/cxf-rt-bindings-soap/2.4.1/org/apache/cxf/binding/soap/interceptor/StartBodyInterceptor.java/#59
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