Linux平台安装JDK1.5，linux平台jdk1.5

Linux平台安装JDK1.5，linux平台jdk1.5

    1）下载JDK1.5安装包

        JDK7和JDK8下载：http://www.oracle.com/technetwork/java/javase/downloads/index.html

        各版本下载：http://www.oracle.com/technetwork/java/javase/archive-139210.html

        JDK1.5下载：http://download.oracle.com/otn/java/jdk/1.5.0_04/jdk-1_5_0_04-linux-i586.bin?AuthParam=1429853403_5f2b5df886679a72fd8a7fa7ddd691f9

    2）以超户root身份进行赋权（su root）

        首先对jdk-1_5_0_04-linux-i586.bin增加执行权限，如chmod 777 jdk-1_5_0_04-linux-i586.bin

     3）root身份运行安装

        ./jdk-1_5_0_04-linux-i586.bin

        出现以下提示：Do you agree to the above license terms? [yes or no] 后，输入yes即可自动安装

    4）安装完毕，设置环境变量后，执行java -version进行校验是否生效，即可安装完毕

        export JAVA_HOME=/home/test/WTP/jdk1.5.0_04
        export PATH=/home/test/WTP/jdk1.5.0_04/bin:$PATH

[root@168 WTP]# java -version
java version "1.4.2"
gij (GNU libgcj) version 4.1.2 20080704 (Red Hat 4.1.2-50)

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