CentOS 7 linux配置java/JDK开发环境，centosjdk

CentOS 7 linux配置java/JDK开发环境，centosjdk

# mkdir /usr/java
# cp /home/latte/下载/jdk-6u45-linux-x64-rpm.bin /usr/java
# chmod 777 jdk-6u45-linux-x64-rpm.bin
# ./jdk-6u45-linux-x64-rpm.bin
[latte@localhost bin]$ ls /usr/java/jdk1.6.0_45/bin/
[latte@localhost ~]$ vi /home/latte/.bashrc
============================================================
JAVA_HOME=/usr/java/jdk1.6.0_45;export JAVA_HOME
CLASSPATH=$JAVA_HOME/lib/tools.jar:$JAVA_HOME/lib/dt.jar;export CLASSPATH
PATH=$JAVA_HOME/bin:$PATH;export PATH
============================================================
#重启
[latte@localhost ~]$ echo $JAVA_HOME
/usr/java/jdk1.6.0_45
[latte@localhost ~]$ java -version
java version "1.6.0_45"
Java(TM) SE Runtime Environment (build 1.6.0_45-b06)
Java HotSpot(TM) 64-Bit Server VM (build 20.45-b01, mixed mode)

[img]http://dl.iteye.com/upload/picture/pic/133405/200ed6ea-3489-3c90-84e8-0a8447e6d0ec.png[/img]