[jira] [Created] (XALANJ-2767) implementation of xml input document validation via xalan-j command-line option, and access of schema types within xsl 3 transformation context

["Mukul Gandhi (Jira)" <ji...@apache.org>]

Mukul Gandhi created XALANJ-2767:
------------------------------------

             Summary: implementation of xml input document validation via xalan-j command-line option, and access of schema types within xsl 3 transformation context
                 Key: XALANJ-2767
                 URL: https://issues.apache.org/jira/browse/XALANJ-2767
             Project: XalanJ2
          Issue Type: New Feature
      Security Level: No security risk; visible to anyone (Ordinary problems in Xalan projects.  Anybody can view the issue.)
          Components: Xalan-CmdLine, Xalan-interpretive
            Reporter: Mukul Gandhi
            Assignee: Mukul Gandhi


I think it'll be useful (as is also defined by XSLT 3 spec for schema-aware XSL transformation), if we've Xalan-J command line option 
(suggest name for this option is -VAL) to request validation of an XML input document used for XSL transformation.

If the user invokes a command-line Xalan-J XSL transformation with this option, XML Schema validation will be done of an XML input document.
The schema used for validation with this option, will be retrieved as referred by XSLT xsl:import-schema instruction 
(either xsl:import-schema's attribute schema-location, or literal schema information available as child contents of xsl:import-schema element).

If the schema validation passes when using this command-line option, the schema's compiled representation as an object XSModel will be 
kept active until the XSL transformation is complete. This stored schema XSModel instance shall be used for all XPath expression type checking.

If the user invokes an XSL transformation not using this option, and the XSL stylesheet refers to user-defined schema types (for e.g as values of various
"as" attributes), then schema types will still be available by using XML Schema document information provided by an xsl:import-schema instruction.



--
This message was sent by Atlassian Jira
(v8.20.10#820010)

---------------------------------------------------------------------
To unsubscribe, e-mail: dev-unsubscribe@xalan.apache.org
For additional commands, e-mail: dev-help@xalan.apache.org