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Posted to java-dev@axis.apache.org by "Marinó A. Jónsson (JIRA)" <ax...@ws.apache.org> on 2007/10/25 13:14:50 UTC
[jira] Commented: (AXIS-2664) Axis generate invalid soap when using
RPC/encoded where exists omittable fields (minOccurs=0) and nillable=false
[ https://issues.apache.org/jira/browse/AXIS-2664?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12537566 ]
Marinó A. Jónsson commented on AXIS-2664:
-----------------------------------------
I just hit this snag. My first google hit was issue AXIS-2054, which really explains in detail my problem. The "resolution" for that issue, however, is too superficial and doesn't work for me.
The key point Patrick makes here is that when a field _is not_ nillable but _is_ omittable it should indeed be omitted.
So - a compromise might look something like this:
// if meta data says minOccurs=0, then we should skip
// it if its value is null and either it's not nillable or we
// aren't doing SOAP encoding.
if (isOmittable && (!isNillable || !isEncoded)) {
continue;
}
> Axis generate invalid soap when using RPC/encoded where exists omittable fields (minOccurs=0) and nillable=false
> ----------------------------------------------------------------------------------------------------------------
>
> Key: AXIS-2664
> URL: https://issues.apache.org/jira/browse/AXIS-2664
> Project: Axis
> Issue Type: Bug
> Components: Serialization/Deserialization
> Affects Versions: 1.4
> Reporter: Patrick Di Loreto
>
> While using axis 1.4 with webMethods EAI system I have encountered the following problem :
> Axis generate an invalid soap message in RPC/encoded WS where exists omittable (minOccurs="0") fields and nillable = "false".
> Axis don't omit the field when null but put it in soap message with nill value.
> Exploring source code I have found the following check in org.apache.axis.encoding.ser.BeanSerializer.java class at row : 222
> // if meta data says minOccurs=0, then we can skip
> // it if its value is null and we aren't doing SOAP
> // encoding.
> if (isOmittable && !isEncoded) {
> continue;
> }
> It seams a choice to not apply omittable behavior while using soap/encoding. Is it correct ? Is it a standard ? WebMethods aspect that this field was omitted and not nill.
> I fixed it just as follow :
> // if meta data says minOccurs=0, then we can skip
> // it if its value is null and we aren't doing SOAP
> // encoding.
> if (isOmittable){ // && !isEncoded) {
> continue;
> }
> What can I aspect on next version of Axis ?
> Thx
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