我如何把一个Ant路径转换文件集？ [英] How do I convert an Ant Path into a FileSet?

问题描述

我在写一个Ant脚本打包项目到WAR文件。该软件由自己的源目录，图书馆等几个项目。

战争任务都有一个嵌套元素 LIB 这我目前工作的。我现在有一个路径所需的库的参考（包含几个文件集，这是我在类路径参考使用该 LIB ，但希望输入的A 文件集，并拒绝一个路径。

我想转换我的路径到文件集，但当时我并没有把它作为一个工作类路径在其他地方。

有没有办法到路径转换成文件集？我不想复制粘贴的目录。

 ＆LT;路径ID =compile.libs＆GT;
＆LT;文件集DIR =$ {} common.path / lib目录包括=*罐子。/＆GT;
＆LT;文件集DIR =$ {} data.path / lib目录包括=*罐子。/＆GT;
＆LT;文件集DIR =$ {} gui.path / lib目录包括=*罐子。/＆GT;
＆LT;文件集DIR =$ {} gui.path /的WebContent / WEB-INF / lib目录包括=*罐子/＆GT;
＆LT; /路径＆GT;
 

...与中所使用的时候，战争..＆GT;＆LT; ../& GT; ＆LT; LIB REFID =compile.libs/＆GT; ＆LT; /战争＆GT; 引出：

构建失败
的build.xml：173：compile.libs不表示zipfileset或文件集

解决方案

您可以有多种选择。

1. 您可以提供多个
   ＆LT;＆LIB GT; 嵌套元素＆LT;战争与GT;
   任务。也许这将是足够的。


2. 您可以preassemble所有的
   LIB 在一个临时文件
   目录，然后只是引用
   目录作为文件集。


3. 有一个蚂蚁的contrib
   PathToFileSet 的任务，但它
   需要一个中央根目录下，
   而这可能不符合的情况下的
   compile.libs 布局。


4. 由于蚂蚁1.8.0可以使用 mappedresources 。来源：<一个href=\"http://stackoverflow.com/questions/5039505/ant-script-$p$pvent-duplication-of-jar-in-javac-classpath-war-lib\">Ant脚本：在javac的类路径战争LIB JAR的prevent重复

我想我会尝试选项1。

I'm writing an Ant script to package a project into a WAR file. The software consists of several projects with their own source directories, libraries, etc.

The WAR task has a nested element lib which I'm currently working on. I currently have a reference of the required libs as a Path (containing several FileSets, which I use in a classpath reference. The lib, however, wants the input to be a FileSet, and it refuses a Path.

I tried converting my Path into a FileSet, but then I didn't get it to work as a classpath elsewhere.

Is there a way to convert a Path into a FileSet? I would hate to copy-paste the directories.

<path id="compile.libs">
	<fileset dir="${common.path}/lib" includes="*.jar"/>
	<fileset dir="${data.path}/lib" includes="*.jar"/>
	<fileset dir="${gui.path}/lib" includes="*.jar"/>
	<fileset dir="${gui.path}/WebContent/WEB-INF/lib" includes="*.jar"/>
</path>

...when used with <war ..><../> <lib refid="compile.libs"/> </war> leads to:

BUILD FAILED
build.xml:173: compile.libs doesn't denote a zipfileset or a fileset

解决方案

You may have several choices.

1. You may provide more than one <lib> nested element to <war> task. Maybe this would be enough.
2. You may preassemble all of your lib files in one temporary directory and then just reference that directory as a fileset.
3. There is an ant-contrib PathToFileSet task, but it requires a central root directory, and this may not be a case with your compile.libs layout.
4. Since Ant 1.8.0 you can use a mappedresources. Source: Ant script: Prevent duplication of JAR in javac-classpath war-lib

I think I would try option 1.

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