windows 如何生成带有双反斜杠或正斜杠分隔符的目录路径?
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How do generate a directory path with double-backslash or forward-slash separators?
提问by mainstringargs
I am writing a directory path to a text file from ant, which is later read by a Java Application to find another file.
我正在从 ant 写入一个文本文件的目录路径,稍后由 Java 应用程序读取以查找另一个文件。
In my ant script I have:
在我的蚂蚁脚本中,我有:
<property name="fulltrainer.dir" location="${trainer.dir}" />
<echo file="${trainer.dir}/properties/commonConfig.properties"># KEY VALUE
CurrentBuildFile=${fulltrainer.dir}\current_build</echo>
in the build.properties file trainer.dir is set to:
在 build.properties 文件中 trainer.dir 设置为:
trainer.dir=../trainer
It ends up writing:
它最终写成:
# KEY VALUE
CurrentBuildFile=C:\Workspaces\ralph\trainer\current_build
to the commonConfig.properties file.
到 commonConfig.properties 文件。
I need it to write:
我需要它写:
# KEY VALUE
CurrentBuildFile=C:\Workspaces\ralph\trainer\current_build
or, I need it to write:
或者,我需要它写:
# KEY VALUE
CurrentBuildFile=C:/Workspaces/ralph/trainer/current_build
How can I do that?
我怎样才能做到这一点?
回答by Andy
This looks a lot like this question: Ant produces jsfl with backslashes instead of slashes
这看起来很像这个问题:Ant生成带有反斜杠而不是斜杠的jsfl
So, try using the pathconvert
task.
因此,请尝试使用该pathconvert
任务。
<pathconvert targetos="unix" property="fulltrainer.unix_dir">
<path location="${trainer.dir}"/>
</pathconvert>
<property name="cf.props" value="${trainer.dir}/properties/commonConfig.properties"/>
<echo file="${cf.props}" message="# KEY VALUE"/>
<echo file="${cf.props}" append="yes" message="CurrentBuildFile=${fulltrainer.unix_dir}/current_build"/>