0001944: <x:parse> varSax attribute

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Category

Severity

Reproducibility

Date Submitted

Last Update

0001944

[Resin]

minor

always

08-15-07 11:38

08-30-07 11:01

Reporter

sam

View Status

public

Assigned To

ferg

Priority

urgent

Resolution

fixed

Status

closed

Product Version

3.1.2

Summary

0001944: <x:parse> varSax attribute

Description

(rep by M Thompson)

Extending the JSTL XML parse tag to accept an XMLReader
<http://java.sun.com/j2se/1.4.2/docs/api/org/xml/sax/XMLReader.html> [^]

The current JSTL specification states that the XML Parse tag can accept
either a String or a Reader to the xml attribute. It also has a varDom
attribute that can accept a DOM with optional attributes of filter and
systemId to control parsing. It would be really useful to
introduce an alternate attribute named varSax that could accept an
custom XMLReader which the tag would call parse() on and then receive
the SAX call-backs in a JAXP fashion allowing the following use of the
tag. The parse method could be overloaded to have no argument,
systemId, or an InputSource which could come from other attributes to
the tag.

<x:parse var="parsedDoc" varSax="${requestScope.aXmlReader}" scope="page"/>

The tag can then use JAXP to get the data in the same way as XLST or
Schema validation does for processing where in this case the XMLReader
object is set in request scope elsewhere in the framework.

Additional Information

jsp/1g05

Adding a filter with the XMLFilter and leaving var and varDom unassigned will accomplish this.

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Issue History
Date Modified	Username	Field	Change
08-15-07 11:38	sam	New Issue
08-20-07 08:13	martinthompsonbf	Issue Monitored: martinthompsonbf
08-30-07 11:01	ferg	Assigned To	=> ferg
08-30-07 11:01	ferg	Status	new => closed
08-30-07 11:01	ferg	Resolution	open => fixed
08-30-07 11:01	ferg	Fixed in Version	=> 3.1.3
08-30-07 11:01	ferg	Additional Information Updated

Mantis 1.0.0rc3[^]

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