Subject: XPTY0004: A sequence of more than one item is not allowed as the second argument of concat()
From: Jack Bush <netbeansfan@xxxxxxxxxxxx>
Date: Mon, 9 Aug 2010 07:04:55 -0700 (PDT)
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Hi All,
I am getting the following error message when trying to transform a
worldcup.xml
using worldcup.xsl stylesheet:
B Error on line 166
B
XPTY0004: A sequence of more than one item is not allowed as the second
argument of concat()
B at xsl:for-each (#165) processing
/html/body[1]/div[2]/p[11]/a[1]
B at xsl:apply-templates (#84) processing
/html/body[1]/div[2]/p[11]
B at xsl:apply-templates (#20) processing
/html/body[1]/div[2]
B at xsl:for-each (#19) processing
/html/body[1]/div[2]/table[1]/tr[1]/td[1]/a[1]
SEVERE: null
; SystemID: ;
Line#: 166; Column#: -1
net.sf.saxon.trans.XPathException: A sequence of more
than one item is not
allowed as the second argument of concat()
Below is the
worldcup.xsl:
<xsl:template match="/">
B <worldcup>
B
B B <xsl:apply-templates
select="document(concat(Spain.xml)/ns:html/ns:body/ns:div[@id='content']">
B B B </xsl:apply-templates>
B </worldcup>
</xsl:template>
<xsl:template
match="/ns:html/ns:body/ns:div[@id='content']">
B B B <xsl:variable
name="worldcup-team" select="//ns:p[ns:strong='World Cup
Team:']"/>
B B B
<xsl:apply-templates select="$ worldcup-team"/>
B B B <xsl:if
test="empty($worldcup-team)">
B B B B B <team>Unknown</team>
B B B </xsl:if>
<xsl:template match="ns:p[ns:strong=''World Cup Team:']">
B <xsl:for-each
select="ns:a">
B B B B B <team><xsl:value-of
select="concat(./normalize-space(),./following-sibling::text()[normalize-spac
e()])"/></team>
B </xsl:for-each>
</xsl:template>
<xsl:template
match="ns:p"/>
</xsl:stylesheet>
B
The snippet of worldcup.xml are as
follows:
<html xmlns="http://www.w3.org/1999/xhtml"B
xmlns:html="http://www.w3.org/1999/xhtml" >
<head>
B b&b&
</head>
<body
onload="loadMapLocation(-46.1240, 149.543, 49, 1); setClockTime(2008, 01,
19,
12, 36, 01); setInterval('updateTime()', 2000);"B onunload="GUnload();" >
<a
shape="rect"B name="top" />
<div id="content" >
<hr/>
<h1>World Cup
Competition</h1>
<p>
</p>
<p>
<strong>World Cup Team:</strong>
<br
clear="none" />
<a shape="rect"B
href="http://www.abc.com/team/spain.html?aid=427231" >Spain</a>
B (30 goals)
<br clear="none" />
<a shape="rect"B href="
www.abc.com/team/denmark.html?aid=427231" >Denmark</a>
B (25 goals)
<br
clear="none" />
<a shape="rect"B href="
www.abc.com/team/Germany.html?aid=427231" >Germany</a>
B (22 goals)
<br
clear="none" />
<a shape="rect"B href="
www.abc.com/team/england.html?aid=427231" >United
Kingdom</a>
B (15 goals)
<br clear="none" />
b&b&
</p>
<p>
</p>
</div>
</body>
B
B
The desire
output would be:
B <team>Spain(30 goals)<team>
B <team>Denmark(25
goals)<team>
B <team>Germany(22 goals)<team>
B <team>United Kingdom (15
goals)<team>
Worldcup.xsl has been successful in transforming worldcup.xml,
if it was loaded
as a main document in the past.
I am using JDOM and Saxon
9.1 to carry out the transformation on Windows XP.
B
Thanks in advance,
Jack
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