Add linux system environment variables jdk

 

export JAVA_HOME=/usr/local/jdk1.7.0_79
export JAVA_BIN=$JAVA_HOME/bin
export PATH=$PATH:$JAVA_BIN
export CLASSPATH=$JAVA_HOME/lib/dt.jar:$JAVA_HOME/lib/tools.jar

 

 

 

reference:

https://www.cnblogs.com/jpfss/p/9713719.html