XSL字符串令牌重复值



我的字符串为o,t,a,f,m,i,i,s,r,a(对冲),v,pft,pft,pft,pft,pft,pft,pft,pft,try trima separted tokenize separted tokenize结果是a f m i s a a a thed v pft,并重复了一个不正确的结果。

我在XSL下尝试了:XML节点将具有O,T,A,F,M,I,S,R,A(对冲),V,PFT,PFT

XML:

<?xml version="1.0" encoding="UTF-8"?>
<path>
<some>O, T, A, F, M, I, S, R, A (Hedged), V, PFT</some>
</path>
 <xsl:variable name="val" select="//path/some" />
<xsl:for-each select="str:tokenize($val, ', ')">
  <xsl:variable name="tokVal" select="."/>
<h2><xsl:value-of select="$tokVal"/></h2>
</xsl:for-each>

预期的输出是A F M I S R A(对冲)V Pft

使用XSLT 2.0,您最终发布的XML输入我无法在http://xsltransform.net/bezjrkj上重现问题,输入为

<path>
<some>O, T, A, F, M, I, S, R, A (Hedged), V, PFT</some>
</path>

最小xslt是

<xsl:transform xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="2.0">
    <xsl:output method="html" doctype-public="XSLT-compat" omit-xml-declaration="yes" encoding="UTF-8" indent="yes" />
    <xsl:template match="/">
      <html>
        <head>
          <title>Test</title>
        </head>
        <xsl:apply-templates/>
      </html>
    </xsl:template>
    <xsl:template match="@*|node()">
        <xsl:copy>
            <xsl:apply-templates select="@*|node()"/>
        </xsl:copy>
    </xsl:template>
    <xsl:template match="some">
        <xsl:for-each select="tokenize(., 's*,s*')">
            <h2>
                <xsl:value-of select="."/>
            </h2>
        </xsl:for-each>
    </xsl:template>
</xsl:transform>

输出是

<!DOCTYPE html
  PUBLIC "XSLT-compat">
<html>
   <head>
      <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
      <title>Test</title>
   </head>
   <path>
      <h2>O</h2>
      <h2>T</h2>
      <h2>A</h2>
      <h2>F</h2>
      <h2>M</h2>
      <h2>I</h2>
      <h2>S</h2>
      <h2>R</h2>
      <h2>A (Hedged)</h2>
      <h2>V</h2>
      <h2>PFT</h2>
   </path>
</html>

渲染为

o

t

a

f

m

i

s

r

a(对冲)

v

pft

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