Unnecessary WebServiceException if parameter is null
----------------------------------------------------
Key: AXIS2-2309
URL: https://issues.apache.org/jira/browse/AXIS2-2309
Project: Axis 2.0 (Axis2)
Issue Type: Bug
Reporter: Davanum Srinivas
Around line 280 in
src/org/apache/axis2/jaxws/marshaller/impl/alt/DocLitBareMethodMarshaller.java,
there is a check for null value and a WebServiceException is thrown. There is a
comment just before this code that says the following.
=====================================================================================
// TODO This needs more work. We need to check inside holders of
input params. We also
// may want to exclude header params from this check
//Validate input parameters for operation and make sure no input
parameters are null.
//As per JAXWS Specification section 3.6.2.3 if a null value is
passes as an argument
//to a method then an implementation MUST throw WebServiceException.
=====================================================================================
*BUT* this is not correct reading of the jaxws 2.0 spec (Page 39) says the
following:
=====================================================================================
Due to the limitations described in section 5.3.1 of theWS-I Basic Profile
specification (see [8]), null values
cannot be used as method arguments or as the return value from a method which
uses the rpc/literal binding.
}
Conformance (Null Values in rpc/literal): If a null value is passed as an
argument to amethod, or returned
from amethod, that uses the rpc/literal style, then an implementation MUST
throw a WebServiceException.
=====================================================================================
So the WebServiceException for null parameters is not applicable to
doc/lit/bare. it's required only for rpc/lit.
thanks,
dims
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