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#!/bin/bash
# Script to Install JAVA 8 (JDK 8u40) on CentOS/RHEL 7/6/5 and Fedora
# http://tecadmin.net/install-java-8-on-centos-rhel-and-fedora/

echo "Installing Java 8 (64bit)"

cd /opt/

wget --no-check-certificate --no-cookies --header "Cookie: oraclelicense=accept-securebackup-cookie" http://download.oracle.com/otn-pub/java/jdk/8u60-b27/jdk-8u60-linux-x64.tar.gz

gunzip jdk-8u60-linux-x64.tar.gz
tar -xvf jdk-8u60-linux-x64.tar jdk1.8.0_60/

cd /opt/jdk1.8.0_60/

alternatives --install /usr/bin/java java /opt/jdk1.8.0_60/bin/java 2
alternatives --config java

alternatives --install /usr/bin/jar jar /opt/jdk1.8.0_60/bin/jar 2
alternatives --install /usr/bin/javac javac /opt/jdk1.8.0_60/bin/javac 2
alternatives --set jar /opt/jdk1.8.0_60/bin/jar
alternatives --set javac /opt/jdk1.8.0_60/bin/javac 

export JAVA_HOME=/opt/jdk1.8.0_60