和普通文件一样下载就好,安装成功后输入java -version 查看版本号
sugooddeiMac:~ sugood$ java -version
java version "1.8.0_261"
Java(TM) SE Runtime Environment (build 1.8.0_261-b12)
Java HotSpot(TM) 64-Bit Server VM (build 25.261-b12, mixed mode)
sugooddeiMac:~ sugood$
查看jdk安装路径
终端中输入指令查看安装路径 /usr/libexec/java_home -V
sugooddeiMac:Cellar sugood$ /usr/libexec/java_home -V
Matching Java Virtual Machines (1):
1.8.0_261, x86_64: "Java SE 8" /Library/Java/JavaVirtualMachines/jdk1.8.0_261.jdk/Contents/Home
/Library/Java/JavaVirtualMachines/jdk1.8.0_261.jdk/Contents/Home
复制代码