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Posted to dev@xalan.apache.org by bu...@apache.org on 2002/12/05 00:34:47 UTC
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TransformerException
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http://nagoya.apache.org/bugzilla/show_bug.cgi?id=15091
TransformerException
Summary: TransformerException
Product: XalanJ2
Version: 2.4
Platform: PC
OS/Version: Windows NT/2K
Status: NEW
Severity: Normal
Priority: Other
Component: org.apache.xalan.extensions
AssignedTo: xalan-dev@xml.apache.org
ReportedBy: carlos@keysoft.pt
Using: Xalan Java 2.4.1, Xerces-J 2.2.1, sun jdk 1.4.1_01
Note that removing the xsl:decimal-format and the xsl:variable elements the
exception does not occur.
<?xml version="1.0" encoding="iso-8859-1"?>
<xsl:stylesheet
xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
xmlns:fo="http://www.w3.org/1999/XSL/Format"
xmlns:func="http://exslt.org/functions"
xmlns:ks="urn:ks"
version="1.0">
<xsl:output method="xml" encoding="iso-8859-1"/>
<xsl:decimal-format name="pt_PT_ks" decimal-separator="," grouping-
separator="."/>
<xsl:variable name="DefaultFormatName">pt_PT_ks</xsl:variable>
<xsl:template match="/">
<xsl:value-of select="ks:format-decimal(123.456, 2, true())"/>
</xsl:template>
<func:function name="ks:format-decimal">
<xsl:param name="value"/>
<xsl:param name="decimals">2</xsl:param>
<xsl:param name="write-zero" select='false()'/>
<func:result select='$value'/>
</func:function>
</xsl:stylesheet>
javax.xml.transform.TransformerException:
javax.xml.transform.TransformerException: An EXSLT function cannot set more
than one result!
at
org.apache.xalan.extensions.ExtensionHandlerExsltFunction.callFunction
(ExtensionHandlerExsltFunction.java:233)
at org.apache.xalan.extensions.ExtensionsTable.extFunction
(ExtensionsTable.java:227)
at org.apache.xalan.transformer.TransformerImpl.extFunction
(TransformerImpl.java:461)
at org.apache.xpath.functions.FuncExtFunction.execute
(FuncExtFunction.java:233)
at org.apache.xpath.Expression.executeCharsToContentHandler
(Expression.java:357)
at org.apache.xalan.templates.ElemValueOf.execute(ElemValueOf.java:319)
at org.apache.xalan.transformer.TransformerImpl.executeChildTemplates
(TransformerImpl.java:2339)
at org.apache.xalan.transformer.TransformerImpl.applyTemplateToNode
(TransformerImpl.java:2160)
at org.apache.xalan.transformer.TransformerImpl.transformNode
(TransformerImpl.java:1213)
at org.apache.xalan.transformer.TransformerImpl.transform
(TransformerImpl.java:668)
at org.apache.xalan.transformer.TransformerImpl.transform
(TransformerImpl.java:1129)
at org.apache.xalan.transformer.TransformerImpl.transform
(TransformerImpl.java:1107)
at pt.keysoft.print.FopInterface.applyXslTransform
(FopInterface.java:202)
at pt.keysoft.print.FopInterface.makePdf(FopInterface.java:140)
at pt.keysoft.ztest.TestFop.main(TestFop.java:41)
Caused by: javax.xml.transform.TransformerException: An EXSLT function cannot
set more than one result!
at org.apache.xalan.templates.ElemExsltFuncResult.execute
(ElemExsltFuncResult.java:46)
at org.apache.xalan.transformer.TransformerImpl.executeChildTemplates
(TransformerImpl.java:2339)
at org.apache.xalan.templates.ElemExsltFunction.execute
(ElemExsltFunction.java:151)
at
org.apache.xalan.extensions.ExtensionHandlerExsltFunction.callFunction
(ExtensionHandlerExsltFunction.java:220)
... 14 more
---------
javax.xml.transform.TransformerException: An EXSLT function cannot set more
than one result!
at org.apache.xalan.templates.ElemExsltFuncResult.execute
(ElemExsltFuncResult.java:46)
at org.apache.xalan.transformer.TransformerImpl.executeChildTemplates
(TransformerImpl.java:2339)
at org.apache.xalan.templates.ElemExsltFunction.execute
(ElemExsltFunction.java:151)
at
org.apache.xalan.extensions.ExtensionHandlerExsltFunction.callFunction
(ExtensionHandlerExsltFunction.java:220)
at org.apache.xalan.extensions.ExtensionsTable.extFunction
(ExtensionsTable.java:227)
at org.apache.xalan.transformer.TransformerImpl.extFunction
(TransformerImpl.java:461)
at org.apache.xpath.functions.FuncExtFunction.execute
(FuncExtFunction.java:233)
at org.apache.xpath.Expression.executeCharsToContentHandler
(Expression.java:357)
at org.apache.xalan.templates.ElemValueOf.execute(ElemValueOf.java:319)
at org.apache.xalan.transformer.TransformerImpl.executeChildTemplates
(TransformerImpl.java:2339)
at org.apache.xalan.transformer.TransformerImpl.applyTemplateToNode
(TransformerImpl.java:2160)
at org.apache.xalan.transformer.TransformerImpl.transformNode
(TransformerImpl.java:1213)
at org.apache.xalan.transformer.TransformerImpl.transform
(TransformerImpl.java:668)
at org.apache.xalan.transformer.TransformerImpl.transform
(TransformerImpl.java:1129)
at org.apache.xalan.transformer.TransformerImpl.transform
(TransformerImpl.java:1107)
at pt.keysoft.print.FopInterface.applyXslTransform
(FopInterface.java:202)
at pt.keysoft.print.FopInterface.makePdf(FopInterface.java:140)
at pt.keysoft.ztest.TestFop.main(TestFop.java:41)