@H_301_0@1. 下载jdk 地址:http://www.oracle.com/technetwork/java/javase/downloads/index.html
@H_301_0@2. 解压文件 tar -zxvf jdk-8u121-linux-x64.tar.gz -C /opt/jvm #解压文件到/opt/jvm中,/opt内保存公开源应用程序
@H_301_0@3. 在/etc/profile中配置环境变量:
@H_301_0@
@H_301_0@sudo gedit /etc/profile
@H_301_0@
@H_301_0@#环境变量用冒号(:)隔开,不是分号(;)
@H_301_0@export JAVA_HOME=/opt/jvm/jdk1.8.0_121
@H_301_0@export JRE_HOME=${JAVA_HOME}/jre
@H_301_0@export CLASSPATH=.:${JAVA_HOME}/lib:${JRE_HOME}/lib
@H_301_0@export PATH=${JAVA_HOME}/bin:$PATH
@H_301_0@
@H_301_0@source /etc/profile
@H_301_0@
@H_301_0@检测安装完成
@H_301_0@java -version
@H_301_0@
@H_301_0@w@A:/opt/jvm$ java -version
java version "1.8.0_111"
Java(TM) SE Runtime Environment (build 1.8.0_111-b14)
Java HotSpot(TM) 64-Bit Server VM (build 25.111-b14,mixed mode)
@H_301_0@
@H_301_0@4.下载eclipse 地址: http://www.eclipse.org/downloads/eclipse-packages/
@H_301_0@
@H_301_0@5.解压 tar -zxvf eclipse-jee-neon-2-linux-gtk-x86_64.tar.gz -C /opt/eclipse
@H_301_0@
@H_301_0@6.创建桌面图标
@H_301_0@sudo touch eclipse.desktop
@H_301_0@sudo gedit eclipse.desktop
@H_301_0@
@H_301_0@输入文本:
@H_301_0@[Desktop Entry]
Encoding=UTF-8
Name=Eclipse
Comment=Eclipse
Exec=/opt/eclipse/eclipse
Icon=/opt/eclipse/icon.xpm
Terminal=false
StartupNotify=true
Type=Application
Categories=Application;Development;
保存并添加权限:
@H_301_0@sudo chmod +x eclipse.desktop