Linux: 设置Oracle JDK环境
安装好Oracle JDK环境后(实际上是安装到一个目录中),但Linux系统并不知道,需要进行设置,如下:
$ sudo update-alternatives --install "/usr/bin/java" "java" "/home/sfh/software/jdk1.6.0_37/bin/java" 1
$ sudo update-alternatives --install "/usr/bin/javac" "javac" "/home/sfh/software/jdk1.6.0_37/bin/javac" 1
$ sudo update-alternatives --install "/usr/bin/javaws" "javaws" "/home/sfh/software/jdk1.6.0_37/bin/javaws" 1
$ sudo update-alternatives --config java
$ sudo update-alternatives --config javac
$ sudo update-alternatives --config javaws
说明:/home/sfh/software/jdk1.6.0_37是jdk的安装目录
$ java -version
运行后发现java环境设置成功
其次,设置java环境
编辑/etc/profile文件,添加如下:
#set java environment
export JAVA_HOME=/home/sfh/software/jdk1.6.0_37
export CLASSPATH=.:$JAVA_HOME/lib:$JAVA_HOME/jre/lib
TO-DO
- Linux: 设置Oracle JDK环境
blog comments powered by Disqus