打開用戶的.bashrc文件
vi /root/.bashrc
.bashrc文件內容末尾加入幾行
JAVA_HOME=/usr/local/jdk1.6.0_33
export JAVA_HOME
PATH=$JAVA_HOME/bin:$PATH
export PATH
CLASSPATH=.:$JAVA_HOME/lib/dt.jar:$JAVA_HOME/lib/tools.jar
export CLASSPATH
vi /root/.bashrc
.bashrc文件內容末尾加入幾行
JAVA_HOME=/usr/local/jdk1.6.0_33
export JAVA_HOME
PATH=$JAVA_HOME/bin:$PATH
export PATH
CLASSPATH=.:$JAVA_HOME/lib/dt.jar:$JAVA_HOME/lib/tools.jar
export CLASSPATH