路径变量没有被正确设置 [英] path variable is not being set properly

问题描述

我已经安装了ANT-1.9.2和jdk1.7.0在Windows 7中，并试图通过以下方式设置路径

I have installed ant-1.9.2 and jdk1.7.0 in windows 7 and tried the following ways to set the path

C:\>set ANT_HOME=C:\Users\sahaya_s\Downloads\apache-ant-1.9.2;

C:\>set JAVA_HOME=C:\Program Files\Java\jdk1.7.0_45;

C:\>set path=%ANT_HOME%\bin;%JAVA_HOME%\bin;

C:\>echo %path%
C:\Users\anto\Downloads\apache-ant-1.9.2;\bin;C:\Program Files\Java\jdk1.7.0_45;\bin;

这里的路径已经分成两部分。什么地方出了错？

here the path has divided into two. what is went wrong?

和给予完整路径尝试

C:\>set path=C:\Users\sahaya_s\Downloads\apache-ant-1.9.2\bin;C:\Program Files\Java\jdk1.7.0_45\bin;

C:\>echo %path%
C:\Users\sahaya_s\Downloads\apache-ant-1.9.2\bin;C:\Program Files\Java\jdk1.7.0_45\bin;

C:\>java -version
java version "1.7.0_45"
Java(TM) SE Runtime Environment (build 1.7.0_45-b18)
Java HotSpot(TM) Client VM (build 24.45-b08, mixed mode, sharing)

C:\>ant -version
ANT_HOME is set incorrectly or ant could not be located. Please set ANT_HOME.

不过我越来越问题ANT_HOME。谁能帮我这个？

Still am getting problem with ANT_HOME. Could anyone help me with this?

推荐答案

您不需要的; 导致您的路径分裂。用途：

You have unneeded ; causing your path to split. Use:

C:\>set ANT_HOME=C:\Users\sahaya_s\Downloads\apache-ant-1.9.2

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