[xsde-users] xs:date , xs:datetime validation

[Yegnaram, Shrikant]

Hi Team,

We are using xsde-3.2.0-x86_64-linux-gnu release .

Following is the XSD we are using for our test:
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<xs:schema xmlns="http://www.cls.com/datetimetest" targetNamespace="http://www.cls.com/datetimetest" xmlns:xs="http://www.w3.org/2001/XMLSchema">
<xs:element name="dateTimeTest">
<xs:complexType>
<xs:sequence>
<xs:element name="datetime" type="xs:dateTime"/>
<xs:element name="date" type="xs:date"/>
</xs:sequence>
</xs:complexType>
</xs:element>
</xs:schema>

Following options were used to generate the runtime files from the XSD
xsde cxx-hybrid --generate-inline
--generate-parser
--generate-clone
--generate-aggregate
--generate-serializer
datetimetest.xsd

 As part of our test, we used following XML.
This XML does not fail the XSD validation, even though the <date> tag value is invalid.

<?xml version="1.0" encoding="utf-8"?>
<ns2:dateTimeTest xmlns:ns2="http://www.cls.com/datetimetest">
  <datetime>2012-01-31T04:12:12</datetime>
  <date>2023-02-30</date>
</ns2:dateTimeTest>

 Same issue i.e parsing success was found for dates like below
2023-04-31
2023-02-29

Same issue is observed for xs:datetime fields as well.

As per W3 website, W3C XML Schema Definition Language (XSD) 1.1 Part 2: Datatypes<https://www.w3.org/TR/xmlschema11-2/#date>
Constraint: Day-of-month Values
The *day* value must be no more than 30 if *month* is one of 4, 6, 9, or 11, no more than 28 if *month* is 2 and *year* is not divisible by 4, or is divisible by 100 but not by 400, and no more than 29 if *month* is 2 and *year* is divisible by 400, or by 4 but not by 100.

Given this constraint, expectation from the Codesynthesis XSD/e product is expected to validate the number of days in a date value.
Please check the same and revert the findings to us.


 Thanks,

Shrikant Yegnaram

CLS Classification: Confidential Information

This email was classified by Yegnaram, Shrikant on Wednesday, March 15, 2023 12:53:26 AM

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