[xsl] XSLT Difference between xalan-j & new Xalan-Java2

["Albert Tsun" <albert.tsun@xxxxxxxxxxxx>]

Hi All,

I have downloaded the new Xalan-Java2, there is some difference from the
one I used.

(1)  In my old program,
processor.setStylesheetParam("outputpath", "'file:\\d:\\output'");
processor.setStylesheetParam("gendate", "'20001129'");

stylesheet :
<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform";
                xmlns:SetReport2="
http://www.excelhk.com/settlement/report2/";
                xmlns:xalan="http://xml.apache.org/xslt";
                xmlns:redirect="org.apache.xalan.xslt.extensions.Redirect"
                extension-element-prefixes="redirect"
                version="1.0">

<xsl:param name="outputpath"
select="'file:\d:\setproject\settlement\output'"/>
<xsl:param name="gendate" select="'20001231'"/>

<xsl:template match="SetReport2:Header">
    <xsl:variable name="file" select="concat('header_',$gendate,'.xml')"/>
    <redirect:write file="{$outputpath}/{$file}">
        <xsl:call-template name="print-header"/>
    </redirect:write>
</xsl:template>

I works fine for xalan-j.

However, when I use the new API provided by Xalan-Java2, when I try to pass
"file:/d:/SETProject/output/" as outputpath parameter into the stylesheet,
the xalan XSLT transformer make the string value I passed to XSL becomes
quoted with "'" which makes the file path construction logic making an
invalid file path.

(2) Besides, in my previously worked XSL, I usually put below section at
the begining of each file

<!DOCTYPE xsl:stylesheet [
<!ENTITY nl "<xsl:text>&#xA;</xsl:text>">
<!ENTITY nbsp "<xsl:text>&#x20;</xsl:text>">
]>

and I use
     &nl;
     &nbsp;
in somewhere inside the XSL.

However, when I use transform
        transformer = tFactory.newTransformer(new StreamSource(xslfile));

The parser seems to treat it as invalid syntax and shows error. However, it
 was OK when I use xalan-j.

Is there any ways I can solve it if I want to use the new Xalan-Java2 API ?

Thanks in advance.






"Jarno Elovirta" <jarno@xxxxxxxxxxxx> on 29/11/2000 01:47:00 PM

To:   Albert Tsun/Excel
cc:

Subject:  RE: URL stroke passing in XSL




Hip hei!

>     <redirect:write select="{$outputpath}/{$file}">

Instead use

  <redirect:write file="{$outputpath}/{$file}">

I think that should work, since the select attribute interprets it's value
as an XPath expression. But then again it's 7:47 AM here, so I might be
wrong ;)

Jarno Elovirta






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