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Posted to java-dev@axis.apache.org by "Davanum Srinivas (JIRA)" <ji...@apache.org> on 2007/03/11 06:17:09 UTC
[jira] Updated: (AXIS2-2309) Unnecessary WebServiceException if
parameter is null
[ https://issues.apache.org/jira/browse/AXIS2-2309?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Davanum Srinivas updated AXIS2-2309:
------------------------------------
Attachment: my.diff
> 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
> Attachments: my.diff
>
>
> 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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