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yifanes/jdk_replace_openjdk.sh

Last active December 14, 2015 13:49
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jdk_replace_openjdk.sh
//relace openjdk to sun-jdk
//envirment: mint (Ubuntu)
#wget http://download.oracle.com/otn-pub/java/jdk/7/jdk-7-linux-i586.tar.gz
#tar zxvf jdk-7-linux-i586.tar.gz
#mkdir /usr/local/jvm
#mv jdk1.7.0 /usr/local/jvm
#vim /etc/envirment
JAVA_HOME=/usr/local/jvm
JRE_HOME=${JAVA_HOME}/jre
CLASSPATH=.:${JAVA_HOME}/lib:${JRE_HOME}/lib
PATH=${JAVA_HOME}/bin:$PATH
:wq
#source /etc/envirment
#update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-7-sun/bin/java 300
#update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-7-sun/bin/javac 300
#update-alternatives --config java
#update-alternatives --config javac
#java --version
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