XML/XSLT stylesheet/extension — различия между версиями
Admin (обсуждение | вклад) м (1 версия) |
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(нет различий)
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Текущая версия на 08:26, 26 мая 2010
Define function in VBscript
<?xml version="1.0"?>
<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
version="1.0" xmlns:extra="urn:extra-functions">
<msxsl:script xmlns:msxsl="urn:schemas-microsoft-com:xslt"
language="VBScript" implements-prefix="extra">
Function ToMillimetres(inches) ToMillimetres = inches * 25.4 End
Function
</msxsl:script>
<xsl:output method="html" />
<xsl:template match="/">
<html>
<body>
<p>
<xsl:apply-templates />
</p>
</body>
</html>
</xsl:template>
<xsl:template match="inches">
<xsl:text> </xsl:text>
<xsl:value-of
select="format-number(extra:ToMillimetres(number(.)),
"0.00")" />
<xsl:text>mm</xsl:text>
</xsl:template>
</xsl:stylesheet>
Output:
<html xmlns:extra="urn:extra-functions">
<body>
<p>2.0</p>
</body>
</html>
Java extension
<?xml version="1.0"?>
<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
version="2.0" xmlns:FileReader="java:java.io.FileReader"
xmlns:BufferedReader="java:java.io.BufferedReader"
exclude-result-prefixes="FileReader BufferedReader">
<xsl:output indent="yes" />
<xsl:param name="filename" />
<xsl:template name="main">
<xsl:variable name="reader"
select="BufferedReader:new( FileReader:new($filename))" />
<xsl:call-template name="read-addresses">
<xsl:with-param name="reader" select="$reader" />
</xsl:call-template>
</xsl:template>
<xsl:template name="read-addresses">
<xsl:param name="reader" />
<xsl:variable name="line1"
select="BufferedReader:readLine($reader)" />
<xsl:if test="$line1 != "****"">
<xsl:variable name="line2"
select="BufferedReader:readLine($reader)" />
<xsl:variable name="line3"
select="BufferedReader:readLine($reader)" />
<xsl:variable name="line4"
select="BufferedReader:readLine($reader)" />
<xsl:variable name="line5"
select="BufferedReader:readLine($reader)" />
<label>
<address>
<xsl:value-of select="$line3" />
<br />
<xsl:value-of select="$line4" />
<br />
</address>
<recipient>
Attn:
<xsl:value-of select="$line2" />
</recipient>
</label>
<xsl:call-template name="read-addresses">
<xsl:with-param name="reader" select="$reader" />
</xsl:call-template>
</xsl:if>
</xsl:template>
</xsl:stylesheet>
Output:
<?xml version="1.0" encoding="UTF-8"?>
XSLT
Java
C++
SQL
Oracle
Ava"s Man
Use math function from Java library
File: Data.xml
<?xml version="1.0"?>
<number>2.0</number>
File: Transform.xslt
<?xml version="1.0"?>
<xsl:transform xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
xmlns:xs="http://www.w3.org/2001/XMLSchema"
exclude-result-prefixes="xs" version="2.0">
<xsl:template match="number">
<result>
<xsl:value-of select="Math:sqrt(xs:double(.))"
xmlns:Math="java:java.lang.Math" />
</result>
</xsl:template>
</xsl:transform>
Output:
<?xml version="1.0" encoding="UTF-8"?><result>1.4142135623730951</result>