how set java en

Apr 24, 2012
2:47:24 PM: [email protected] - Yi Yang YY Dai/China/Contr/IBM: Download the jdk file e.g. jdk.tgz
    tar zxvf jdk.tgz to extract the tgz file
    Change to root user
    Create a new file named java.sh using vi /etc/profile.d/java.sh
    input the next in the java.sh


             #set java env


JAVA_HOME=<path to the jdk>


CALSSPATH=.:$JAVA_HOME/lib/tool.jar


PATH=$JAVA_HOME/bin:$PATH


export JAVA_HOME CLASSPATH PATH


     wq to save and quit
    Restart the system
    In the terminal input java -version to check if successful


        Note there is no space in the java.sh file