- Download Oracle JDK
Go to download site http://www.oracle.com/technetwork/java/javase/downloads/jdk7-downloads-1880260.html
select jdk-7u13-linux-i586.tar.gz for 32bit JDK download.
* Extract the Tar file to required directory for example /opt/softwares-linux/jdk1.7.0_13/
* Install the pointer to the JDK locations
sudo update-alternatives –install “/usr/bin/java” “java” “/opt/softwares-linux/jdk1.7.0_13bin/java” 1
sudo update-alternatives –install “/usr/bin/javac” “javac” “/opt/softwares-linux/jdk1.7.0_13/bin/javac” 1
sudo update-alternatives –install “/usr/bin/javaws” “javaws” “/opt/softwares-linux/jdk1.7.0_13/bin/javaws” 1
* Configure The default JDK configuration
sudo update-alternatives –config java
sudo update-alternatives –config javac
sudo update-alternatives –config javaws
select jdk-7u13-linux-i586.tar.gz for 32bit JDK download.
* Extract the Tar file to required directory for example /opt/softwares-linux/jdk1.7.0_13/
* Install the pointer to the JDK locations
sudo update-alternatives –install “/usr/bin/java” “java” “/opt/softwares-linux/jdk1.7.0_13bin/java” 1
sudo update-alternatives –install “/usr/bin/javac” “javac” “/opt/softwares-linux/jdk1.7.0_13/bin/javac” 1
sudo update-alternatives –install “/usr/bin/javaws” “javaws” “/opt/softwares-linux/jdk1.7.0_13/bin/javaws” 1
* Configure The default JDK configuration
sudo update-alternatives –config java
sudo update-alternatives –config javac
sudo update-alternatives –config javaws
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