[TUSCANY-3857] unwrapping OMElementWrapperHandler can't easily tolerate both non-valid data and minOccurs="0" data

• Type: Bug
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: Java-SCA-2.x
• Component/s: Java SCA Axis Binding Extension, Java SCA Databinding-SDO
• Assignee: Unassigned
• Reporter: Scott Kurz
• Created: 30/Mar/11 14:55
• Updated: 23/Nov/11 21:15
• Resolved: 23/Nov/11 21:15

Description

In r1086760, I committed a change to OMElementWrapperHandler.getChildren so that it could handle unwrapping a wrapper with "missing" children, i.e. children with schema def of minOccurs="0" which aren't present as a child of the wrapper.

The code we had would, after not finding a child of given QName, group the wrapper children into like-QName-elements and then allow indexing into this list of groups.

This would prevent the next wrapper child from matching normally in the minOccurs="0" case, so I removed that logic.

However, now I've broken our handling of schema-invalid payloads, as seen in the module:
testing\itest\ws\endpoint-references

Will have to think about how to handle both cases.

I don't recall us talking about it in awhile, but I think the handling of XSD-invalid data is a significant feature of Tuscany that we should try not to break.