[英]Recursively deleting all files of one type using Ant
在ant构建脚本中,如何删除一个目录及其子目录中的所有*.java
文件?
It's slightly unclear how deep in the directory tree you would like to delete the .java
files. 稍微不清楚您希望删除
.java
文件的目录树有多深。 I'll provide ways to do both. 我会提供两种方法。
Full recursive delete 完全递归删除
Recursively deletes all .java
files anywhere under the provided target directory. 递归删除提供的目标目录下任何位置的所有
.java
文件。
<delete>
<fileset dir="${basedir}/path/to/target/directory" includes="**/*.java"/>
</delete>
Only within the target directory and its immediate child directories 仅在目标目录及其直接子目录中
Deletes .java
files in the specified target directory, and in any directories that are immediate children of the target directory, but no further. 删除指定目标目录中的
.java
文件,以及目标目录的直接子目录中的任何目录,但不再删除.java
文件。
<delete>
<fileset dir="${basedir}/path/to/target/directory" includes="*.java,*/*.java"/>
</delete>
For additional options, have a look at the documentation for the delete task. 有关其他选项,请查看删除任务的文档 。
Be careful - If you put the wrong directory in for your target directory, you might delete things you don't want to. 注意 - 如果将错误的目录放入目标目录,则可能会删除不想要的内容。 Consider making the paths to your target dir relative to the build file, or to
${basedir}
. 考虑相对于构建文件或
${basedir}
制作目标目录的路径。
<delete>
<filename name="**/*.java"/>
</delete>
http://ant.apache.org/manual/Types/fileset.html http://ant.apache.org/manual/Types/fileset.html
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