用蚂蚁迭代INT xml文件 [英] iterate int xml file using ant
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问题描述
从来就与下面的结构一个XML文件。我想读通过节点的首肯,并呼吁同值的特定任务,而不黎民separator.In蚂蚁,这是可能的吗?
I´ve a Xml file with the struct below. I want to read the nod by node and call a specific task with the values without commom separator.In Ant this is possible ?
<projects>
<!-- first node -->
<project>
<name> </name>
<url> </url>
<package> </package>
</project>
<!-- Second node -->
<project>
<name> </name>
<url> </url>
<package> </package>
</project>
<projects>
谢谢!
推荐答案
使用 XSLT 任务来处理输入的XML文件插入随后执行的Ant脚本。
Use the XSLT task to process the input XML file into an ANT script that is subsequently executed.
|-- build.xml
|-- projects-process.xsl
`-- projects.xml
运行将处理信息
$ ant
Buildfile: /home/mark/tmp/build.xml
run-projects:
[xslt] Processing /home/mark/tmp/projects.xml to /home/mark/tmp/build-tmp.xml
[xslt] Loading stylesheet /home/mark/tmp/projects-process.xsl
build:
dosomething:
[echo] DOSOMETHING: 'Project 1' 'http://someurl1' 'project1'"
dosomething:
[echo] DOSOMETHING: 'Project 2' 'http://someurl2' 'project2'"
BUILD SUCCESSFUL
projects.xml
<projects>
<project>
<name>Project 1</name>
<url>http://someurl1</url>
<package>project1</package>
</project>
<project>
<name>Project 2</name>
<url>http://someurl2</url>
<package>project2</package>
</project>
</projects>
项目-process.xsl
这XSLT样式表是用来生成一个Ant脚本
projects-process.xsl
This XSLT stylesheet is used to generate an ANT script
<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
<xsl:output method="xml" indent="yes"/>
<xsl:template match="/">
<project name="genbuild" default="build">
<target name="build">
<xsl:apply-templates select="projects/project"/>
</target>
<target name="dosomething">
<echo>DOSOMETHING: '${name}' '${url}' '${package}'"</echo>
</target>
</project>
</xsl:template>
<xsl:template match="project">
<antcall target="dosomething">
<param name="name" value="{name}"/>
<param name="url" value="{url}"/>
<param name="package" value="{package}"/>
</antcall>
</xsl:template>
</xsl:stylesheet>
的build.xml
运行XSLT转换处理的 projects.xml 文件并生成一个Ant构建文件
build.xml
Runs the XSLT transform to process the projects.xml file and generate an ANT build file
<project name="demo" default="run-projects">
<target name="run-projects">
<xslt style="projects-process.xsl" in="projects.xml" out="build-tmp.xml"/>
<ant antfile="build-tmp.xml"/>
</target>
<target name="clean">
<delete file="build-tmp.xml"/>
</target>
</project>
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