[
http://issues.apache.org/jira/browse/XERCESC-1458?page=comments#action_12315701
]
Pawel Kwasow commented on XERCESC-1458:
---------------------------------------
The probably solution to this problem is to change method
SchemaValidator::normalizeWhiteSpace. The variable fTrailing is not 'cleared'
when a space char already been appended to the string. And it is appended also
in next calls to this method.
In the 'NINGBO ARTS & CRAFTS IMP&EXP CO.LTD' example method is called 3
times: with 'NINGBO ARTS ', '& CRAFTS IMP' and '&EXP CO.LTD'. In second and
third call the space is appended to the value while it should be only in the
second call.
I changed lines:
"
if ((wsFacet==DatatypeValidator::COLLAPSE) && fTrailing)
toFill.append(chSpace);
"
to
"
if ((wsFacet==DatatypeValidator::COLLAPSE) && fTrailing)
{
toFill.append(chSpace);
fTrailing = false;
}
"
and the problem vanished.
But I'm not 100% sure that this is exactly what is needed to be done, so I
don't post this change as a patch.
> error in SchemaValidator::normalizeWhiteSpace function
> ------------------------------------------------------
>
> Key: XERCESC-1458
> URL: http://issues.apache.org/jira/browse/XERCESC-1458
> Project: Xerces-C++
> Type: Bug
> Components: Validating Parser (Schema) (Xerces 1.5 or up only)
> Versions: 2.1.0, 2.6.0
> Environment: any
> Reporter: Pawel Kwasow
>
> Problem was encountered when we tried to validate xml contained node with
> value:
> 'NINGBO ARTS & CRAFTS IMP&EXP CO.LTD'.
> It was incorrectly resolved as 'NINGBO ARTS & CRAFTS IMP &EXP CO.LTD' instead
> of 'NINGBO ARTS & CRAFTS IMP&EXP CO.LTD' (there should be NO space beetwen
> 'IMP' and '&EXP').
> Validator reported error, because element maximum length is 35 and 'NINGBO
> ARTS & CRAFTS IMP &EXP CO.LTD' has length of 36.
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