ant的安装
ant的安装不成功
我的步骤
1.从www.apache.com下载ant.
2.解压缩到c:\ant165
3.设置ant_home环境变量为c:\ant165
4.java_home早已经设为jdk路径
5.在path里增加%ant_home%/bin
执行ant -version
出现如下提示
C:\>ant
java.lang.InstantiationException: org.apache.tools.ant.Main
at java.lang.Class.newInstance0(Class.java:293)
at java.lang.Class.newInstance(Class.java:261)
at org.apache.tools.ant.launch.Launcher.run(Launcher.java:245)
at org.apache.tools.ant.launch.Launcher.main(Launcher.java:67)