[xsl] using document() function - first iteration is OK; second iteration is Empty.

["Jasthi, Siva R." <siva.jasthi@xxxxxxx>]

> hi -
> 
> I am processing an input xml file (say input.xml) via (report.xsl) to generate a report.
> 
> report.xsl in turn loads another *xml file (schema.xml) through document() function so as to process the input.xml.  <schema.xml> contains some look-up information dictating how <input.xml> need to be processed.
> 
> Here is how I am referencing the "schema.xml" in the "report.xsl".
> 
> <xsl:variable name="schemaFile" select="document('schema.xml')"/>
> <xsl:variable name="schemaRoot" select="$schemaFile/Schema"/>
> <xsl:variable name="schemaList" select="$schemaRoot/SchemaFactors"/>
> 
> When I run the report first time (my appserver is weblogic 7.0), everything is working fine. I see the results I wanted.
> 
> However, when I run the report for the second time during the same session,  I am getting  "schemaList" as empty.
> 
> The values of "schemaFIle" and "schemaRoot" appear to be correctly loaded in both the cases. The problem is with "schemaList" variable which is coming out empty during the second iteration.
> 
> can any of you please throw some pointers on why this is happening and how to resolve this?
> 
> thanks
> - siva jasthi
> 
	Siva R Jasthi
	EDS PLM Solutions                       
	4233 Lexington Avenue N., Suite 3290
	Arden Hills, MN 55126-6198

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