在Windows上为Ant设置Java路径 [英] Setting Java path on Windows for Ant

问题描述

只需下载最新版本的Ant并安装在以下位置:

Just downloaded the latest version of Ant and installed at:

C:\apache-ant-1.8.4

我在Env Path变量中添加了以下内容:

I added the following to the Env Path variable:

...;C:\apache-ant-1.8.4\bin

当我打开一个终端窗口并键入:

When I open a terminal window and type:

ant -version

我得到:

Files\Java\jdk1.7.0_07"" was unexpected at this time.

在系统变量中，我将变量JAVA_HOME设置为:

In System variables I have the variable JAVA_HOME set to:

"C:\Program Files\Java\jdk1.7.0_07"

因此，"ant -version"似乎很难读取JAVA_HOME中的空格，即使它用引号引起来也是如此.

so it appears that "ant -version" is struggling to read the space in JAVA_HOME even though it is in quotes.

我看到有关该主题的另一篇文章:

I see an alternative post on this topic:

Ant和Eclipse

但是它不能解决这个特定问题.

but it doesn't tackle this specific point.

还有其他人遇到此问题并知道答案吗?

Has anyone else encountered this problem and know the answer?

推荐答案

我的猜测是，JAVA_HOME的当前定义中有不需要的双引号.在命令窗口中显示set JAVA_HOME的输出.它不应包含任何双引号.

My guess is current definition of JAVA_HOME has unwanted double quotes. Show output of set JAVA_HOME on command window. It should not have any double quotes.

请启动命令提示符.再次设置JAVA_HOME

Please start command prompt. Set the JAVA_HOME again

set JAVA_HOME=C:\Program Files\Java\jdk1.7.0_07

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