Hi Garrel,
I was able to reproduce your problem with Xalan-J 2.7.0, but I was not able
to reproduce it using the candidate code for 2.7.1 or the latest
development code. So it looks like this bug was reported and fixed, though
so far I haven't been able to find it on JIRA
(http://issues.apache.org/jira)
Kevin Cormier
Software Developer, XSLT Development
IBM Toronto Lab, D1-435
E-mail: [EMAIL PROTECTED]
"Renick, Garrel"
<[EMAIL PROTECTED]>
To
08/27/2007 05:44 <[email protected]>
PM cc
Subject
Multiple Selections of a
Node--Appears to be a Bug
I'm seeing different results of a simple transformation using xalan-j_2_6_0
(and prior versions) versus xalan-j_2_7_0. This happens on BSD and Windows
implementations. The xalan-j_2_7_0 version results in duplicated output as
described below. I'm using jdk1.5.0_12. Here is a data set and a stylesheet
that display the problem:
XML:
<?xml version='1.0'?>
<document>
<permission>
<grp gid="101" name="group1"/>
<grp gid="102" name="group2"/>
</permission>
</document>
XSLT:
<?xml version="1.0"?>
<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform";
version="1.0">
<xsl:output method="html"/>
<xsl:variable name="theData" select="/document/permission"/>
<xsl:template match="/document">
<xsl:variable name="grpcount" select="count($theData/grp)"/>
<xsl:call-template name="makeGroupList">
<xsl:with-param name="groupSize" select="$grpcount"/>
</xsl:call-template>
</xsl:template>
<xsl:template name="makeGroupList">
<xsl:param name="groupSize"/>
<select name="selectName" size="{$groupSize}" multiple="true">
<xsl:apply-templates select="$theData/grp">
<xsl:sort select="@name"/>
</xsl:apply-templates>
</select>
</xsl:template>
<xsl:template match="grp">
<xsl:variable name="gid" select="./@gid"/>
<option value="{$gid}"><xsl:value-of select="@name"/></option>
</xsl:template>
</xsl:stylesheet>
Output xalan-j_2_7_0:
<select multiple="true" size="2" name="selectName">
<option value="101">group1</option>
<option value="101">group1</option>
<option value="102">group2</option>
<option value="102">group2</option>
</select>
However, the output from j_2_6_0 (and earlier versions) is as expected:
Output xalan-j_2_6_0:
<select multiple="true" size="2" name="selectName">
<option value="101">group1</option>
<option value="102">group2</option>
</select>
If I comment out the grpcount variable definition and pass a param with a
literal value in the call to the makeGroupList template, both versions of
xalan produce the same output.
I'd appreciate any insight into why this is happening.
Regards,
Garrel Renick
