suse安装 jdk_se

参考: suselinks.us/install-oracle-sun-java-1-7-opensuse-12-2/

http://www.oracle.com/technetwork/java/javase/downloads/jdk8-downloads-2133151.html

安装:

1  sudo mkdir /opt/java_1_08

   sudo rpm -ivh --prefix /opt/java_1_08/ jdk-8u5-linux-x64.rpm

2 Jerry@primerlink:/opt> rpm -qa | grep jdk
   java-1_7_0-openjdk-headless-1.7.0.6-24.13.5.x86_64
   jdk-1.8.0_05-fcs.x86_64
   java-1_7_0-openjdk-1.7.0.6-24.13.5.x86_64

3 sudo rpm -e jdk-1.8.0_05-fcs.x86_64

4 sudo rpm -ivh --prefix /usr/share/java-1.8.0/ jdk-8u5-linux-x64.rpm

配置alternatives

1 sudo /usr/sbin/update-alternatives --install "/usr/bin" "java" "/usr/share/java-1.8.0/jdk1.8.0_05/bin/java" 40

2 sudo /usr/sbin/update-alternatives --config java 选择

3 which java

4 sudo /usr/sbin/update-alternatives --remove "java" "/usr/share/java-1.8.0/jdk1.8.0_05/bin"

5 sudo /usr/sbin/update-alternatives --install "/usr/bin/java" "java" "/usr/share/java-1.8.0/jdk1.8.0_05/bin/java" 40

6 sudo /usr/sbin/update-alternatives --config java 选择