我有两个xml文件。我需要将它们合并在一起,元素“myid”在两者之间匹配。请看一下这些示例文件......
File1.xml:
<?xml version="1.0" encoding="ISO-8859-1"?>
<catalog>
<data>
<title>Title1</title>
<description>Description1</description>
<myid>1</myid>
</data>
<data>
<title>Title2</title>
<description>Description2</description>
<myid>2</myid>
</data>
</catalog>
File2.xml:
<?xml version="1.0" encoding="ISO-8859-1"?>
<catalog>
<data>
<author>Author1</author>
<date>12/34/5678</date>
<myid>1</myid>
</data>
<data>
<author>Author2</author>
<date>87/65/4321</date>
<myid>2</myid>
</data>
</catalog>
生成的文件如下所示:
<?xml version="1.0" encoding="ISO-8859-1"?>
<catalog>
<data>
<title>Title1</title>
<description>Description1</description>
<myid>1</myid>
<author>Author1</author>
<date>12/34/5678</date>
</data>
<data>
<title>Title2</title>
<description>Description2</description>
<myid>2</myid>
<author>Author2</author>
<date>87/65/4321</date>
</data>
</catalog>
答案 0 :(得分:4)
我一直在研究,发现了一个类似的问题: http://forums.tizag.com/showthread.php?p=76699
这是我提出的,这似乎主要是工作,除非Firefox没有将它识别为xml文件,即使我已经添加了xml:输出。
File1.xml(注意第二行,引用我们的转换):
<?xml version="1.0" encoding="ISO-8859-1"?>
<?xml-stylesheet type="text/xsl" href="merge.xsl"?>
<catalog>
<data>
<title>Title1</title>
<description>Description1</description>
<myid>1</myid>
</data>
<data>
<title>Title2</title>
<description>Description2</description>
<myid>2</myid>
</data>
</catalog>
File2.xml:
<?xml version="1.0" encoding="ISO-8859-1"?>
<catalog>
<data>
<author>Author1</author>
<date>12/34/5678</date>
<myid>1</myid>
</data>
<data>
<author>Author2</author>
<date>87/65/4321</date>
<myid>2</myid>
</data>
</catalog>
merge.xsl:
<?xml version="1.0" encoding="ISO-8859-1"?>
<xsl:transform version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
<xsl:output method="xml" version="1.0" encoding="ISO-8859-1" indent="yes" />
<xsl:variable name="with" select="'File2.xml'" />
<xsl:template match="@*|node()">
<xsl:copy>
<xsl:apply-templates select="@*|node()" />
</xsl:copy>
</xsl:template>
<xsl:template match="scene">
<xsl:copy>
<xsl:apply-templates select="@*|node()" />
<xsl:variable name="info" select="document($with)/catalog/data[myid=current()/myid]/." />
<xsl:for-each select="$info/*">
<xsl:if test="name()!='myid'">
<xsl:copy-of select="." />
</xsl:if>
</xsl:for-each>
</xsl:copy>
</xsl:template>
</xsl:transform>
查看File1.xml时输出xml:
<catalog>
<data>
<title>Title1</title>
<description>Description1</description>
<myid>1</myid>
<author>Author1</author>
<date>12/34/5678</date>
</data>
<data>
<title>Title2</title>
<description>Description2</description>
<myid>2</myid>
<author>Author2</author>
<date>87/65/4321</date>
</data>
</catalog>