- Download Java SE SDK . http://www.oracle.com/technetwork/java/javase/downloads/index.html
- Untar Archive
tar -xzvf /root/jdk-7u17-linux-x64.tar.gz
mv jdk1.7.0_17 /opt
cd /opt/jdk1.7.0_17
Selanjut nya masukan perintah ini:
update-alternatives –install /usr/bin/java java /opt/jdk1.7.0_17/bin/java 1
update-alternatives –install /usr/bin/javac javac /opt/jdk1.7.0_17/bin/javac 1
update-alternatives –install /usr/lib/mozilla/plugins/libjavaplugin.so mozilla-javaplugin.so /opt/jdk1.7.0_17/jre/lib/amd64/libnpjp2.so 1
update-alternatives –set java /opt/jdk1.7.0_17/bin/java
update-alternatives –set javac /opt/jdk1.7.0_17/bin/javac
update-alternatives –set mozilla-javaplugin.so /opt/jdk1.7.0_17/jre/lib/amd64/libnpjp2.so
- Test #java -version