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https://issues.apache.org/jira/browse/XALANJ-2001?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Henry Zongaro resolved XALANJ-2001.
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Resolution: Duplicate
This is a duplicate of XALANJ-1243. Please see that issue for a patch that
resolves this problem.
> normalize-space gives StackOverflowError
> ----------------------------------------
>
> Key: XALANJ-2001
> URL: https://issues.apache.org/jira/browse/XALANJ-2001
> Project: XalanJ2
> Issue Type: Bug
> Components: Xalan
> Affects Versions: 2.4
> Environment: winXP, java 1.4.2_03, xalan 2.4.1
> Reporter: Paul Treadaway
> Assignee: Henry Zongaro
> Priority: Minor
> Attachments: patch.j2001.txt
>
>
> With the following xml file:
> <?xml version = "1.0" encoding = "UTF-8"?>
> <a>
> <l>
> 25</l>
> <b>
> <l>
> 25</l>
> <p>
> 123</p>
> </b>
> <b>
> <l>
> 50</l>
> <p>
> 567</p>
> </b>
> </a>
> and the following stylesheet:
> <xsl:stylesheet version="1.0"
> xmlns:xsl="http://www.w3.org/1999/XSL/Transform";
> xmlns:fo="http://www.w3.org/1999/XSL/Format";>
> <xsl:template match="/">
> <xsl:apply-templates/>
> </xsl:template>
> <xsl:template match="a">
> <xsl:apply-templates select = "b"/>
> </xsl:template>
> <xsl:template match="b">
> <xsl:apply-templates select = "p"/>
> </xsl:template>
> <xsl:template match = "p">
> <xsl:if test = "normalize-space(../l) =
> normalize-space(/a/l)">success</xsl:if>
> </xsl:template>
> <xsl:template match = "*"/>
> </xsl:stylesheet>
> the following error is produced:
> (Location of error unknown)XSLT Error (java.lang.StackOverflowError): null
> The following xml files do not cause the error to manifest:
> <?xml version = "1.0" encoding = "UTF-8"?>
> <a>
> <l>25</l>
> <b>
> <l>
> 25</l>
> <p>
> 123</p>
> </b>
> <b>
> <l>
> 50</l>
> <p>
> 567</p>
> </b>
> </a>
> <?xml version = "1.0" encoding = "UTF-8"?>
> <a>
> <l>
> 25</l>
> <b>
> <l>25</l>
> <p>
> 123</p>
> </b>
> <b>
> <l>50</l>
> <p>
> 567</p>
> </b>
> </a>
> Suggesting that it only occurs when the content of at least one matched node
> on both sides of the equality test begins with a newline per run.
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