[
http://issues.apache.org/jira/browse/XMLRPC-113?page=comments#action_12434906 ]
Juha Syrjälä commented on XMLRPC-113:
-------------------------------------
I believe that the bug is in class
org.apache.xmlrpc.server.ReflectiveXmlRpcHandler, in method invoke()
It is currenlty (in version 3.0) following:
private Object invoke(Object pInstance, Method pMethod, Object[] pArgs)
throws XmlRpcException {
try {
return pMethod.invoke(pInstance, pArgs);
} catch (IllegalAccessException e) {
throw new XmlRpcException("Illegal access to method "
+ pMethod.getName() + " in class "
+ clazz.getName(), e);
} catch (IllegalArgumentException e) {
throw new XmlRpcException("Illegal argument for method "
+ pMethod.getName() + " in class "
+ clazz.getName(), e);
} catch (InvocationTargetException e) {
Throwable t = e.getTargetException();
throw new XmlRpcException("Failed to invoke method "
+ pMethod.getName() + " in class "
+ clazz.getName() + ": "
+ t.getMessage(), t);
}
}
The last catch should be:
} catch (InvocationTargetException e) {
Throwable t = e.getTargetException();
if(t instanceof XmlRpcException) {
throw (XmlRpcException)t;
}
throw new XmlRpcException("Failed to invoke method "
+ pMethod.getName() + " in class "
+ clazz.getName() + ": "
+ t.getMessage(), t);
}
> faultCode and faultString not working when throwing XmlRpcException on server
> -----------------------------------------------------------------------------
>
> Key: XMLRPC-113
> URL: http://issues.apache.org/jira/browse/XMLRPC-113
> Project: XML-RPC
> Issue Type: Bug
> Components: Releases
> Affects Versions: 3.0
> Environment: Tomcat
> Reporter: Juha Syrjälä
>
> I am trying to create fault message with specific faultCode and faultString,
> but so far I have had little success.
> I am using XML-RPC libs from file xmlrpc-3.0-bin.tar.gz
> The method I am using on server is this:
> public Map method(Map request) throws XmlRpcException {
> throw new XmlRpcException(301, "My error message");
> }
> This should generate fault message with faultCode=301 and faultString="My
> error message".
> However, this XML is what server sends over network. Notice that faultCode is
> 0 and not 301, and faultString has additional text appended before "My error
> message".
> <?xml version="1.0" encoding="UTF-8"?>
> <methodResponse xmlns:ex="http://ws.apache.org/xmlrpc/namespaces/extensions";>
> <fault>
> <value>
> <struct>
> <member>
> <name>faultString</name>
> <value>Failed to invoke method method in class MyXmlRpcClass: My error
> message</value>
> </member>
> <member>
> <name>faultCode</name>
> <value><i4>0</i4></value>
> </member>
> </struct>
> </value>
> </fault>
> </methodResponse>
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