Java JDK8 安装

JDK8下载

官方下载地址 JDK8

国内地址

文件	下载地址
jdk-11.0.10_windows-x64_bin.zip	https://code.aliyun.com/kar/ojdk-11.0.10/raw/master/jdk-11.0.10_windows-x64_bin.zip
jdk-11.0.10_osx-x64_bin.tar.gz	https://code.aliyun.com/kar/ojdk-11.0.10/raw/master/jdk-11.0.10_osx-x64_bin.tar.gz
jdk-11.0.10_linux-x64_bin.tar.gz	https://code.aliyun.com/kar/ojdk-11.0.10/raw/master/jdk-11.0.10_linux-x64_bin.tar.gz
jdk-11.0.10_linux-aarch64_bin.tar.gz	https://code.aliyun.com/kar/ojdk-11.0.10/raw/master/jdk-11.0.10_linux-aarch64_bin.tar.gz
jdk-8u281-linux-aarch64.tar.gz	https://code.aliyun.com/kar/ojdk-8u281/raw/master/jdk-8u281-linux-aarch64.tar.gz
jdk-8u281-linux-x64.tar.gz	https://code.aliyun.com/kar/ojdk-8u281/raw/master/jdk-8u281-linux-x64.tar.gz
jdk-8u281-macosx-x64.dmg	https://code.aliyun.com/kar/ojdk-8u281/raw/master/jdk-8u281-macosx-x64.dmg
jdk-8u281-windows-x64.exe	https://code.aliyun.com/kar/ojdk-8u281/raw/master/jdk-8u281-windows-x64.exe

MacOS 配置 JAVA_HOME

.bashrc or .zshrc

# java-home
export JAVA_HOME='/Library/Java/JavaVirtualMachines/jdk1.8.0_281.jdk/Contents/Home'
export CLASSPAHT=.:$JAVA_HOME/lib/dt.jar:$JAVA_HOME/lib/tools.jar
export PATH=$JAVA_HOME/bin:$PATH

确认安装

java -version

javac -version