对于需要JCE8的用户，也可以下载JCE8。

curl -L -C - -b "oraclelicense=accept-securebackup-cookie" -O http://download.oracle.com/otn-pub/java/jce/8/jce_policy-8.zip

Or

wget --no-check-certificate -c --header "Cookie: oraclelicense=accept-securebackup-cookie" http://download.oracle.com/otn-pub/java/jce/8/jce_policy-8.zip

sudo wget --no-check-certificate --no-cookies --header "Cookie: gpw_e24=http%3A%2F%2Fwww.oracle.com" "http://download.oracle.com/otn-pub/java/jdk/7u45-b18/jdk-7u45-linux-x64.rpm"

甲骨文在下载链接上放置了一个防止cookie，迫使你同意这些条款，尽管使用Java的许可协议明确规定，只要使用Java，你就“同意”了许可。

Oracle想要的方法是你下载它的时候有一个协议。在此之后，可以针对特定的Linux修改此脚本

#!/bin/bash
#Author: Yucca Nel http://thejarbar.org
#Will restart system
#Modify these variables as needed...
tempWork=/tmp/work
locBin=/usr/local/bin
javaUsrLib=/usr/lib/jvm

sudo mkdir -p $javaUsrLib
mkdir -p $tempWork
cd $tempWork

#Extract the download
tar -zxvf $downloadDir/jdk*tar.gz

#Move it to where it can be found...

sudo mv -f $tempWork/jdk* $javaUsrLib/

sudo ln -f -s $javaUsrLib/jdk1/bin/* /usr/bin/

#Update this line to reflect versions of JDK...
export JAVA_HOME="$javaUsrLib/jdk1.7.0_03"
#Extract the download
tar -zxvf $tempWork/*

#Move it to where it can be found...

sudo mv -f $tempWork/jdk1* $javaUsrLib/

sudo ln -f -s $javaUsrLib/jdk1*/bin/* /usr/bin/
sudo rm -rf $tempWork
#Update this line to reflect newer versions of JDK...
export JAVA_HOME="$javaUsrLib/jdk1.7.0_03"

if ! grep "JAVA_HOME=$javaUsrLib/jdk1.7.0_03" /etc/environment
then
    echo "JAVA_HOME=$javaUsrLib/jdk1.7.0_03"| sudo tee -a /etc/environment
fi


exit 0

从命令行安装不同的JDK有一个很好的替代方案…使用https://sdkman.io/有很多供应商

sdk install java 19.0.1-oracle

wget This working for me JDK8

wget --no-cookies --no-check-certificate --header "Cookie: gpw_e24=http%3A%2F%2F%www.oracle.com%2F; oraclelicense=accept-securebackup-cookie" "http://download.oracle.com/otn-pub/java/jdk/8u131-b11/d54c1d3a095b4ff2b6607d096fa80163/jdk-8u131-linux-x64.rpm"

我已经为我的gentoo盒子制作了一个jdk-download脚本(特定于tar.gz)。不需要像其他类似的脚本那样更新，尝试“强制”下载您想要的任何版本的最新版本。

使用

jdk-download< <version> <platform> [<build>]

* <version> - Something like "8u40"
* <platform> - Usually i586 or x64
* <build> - The internal build number used by oracle, to avoid guessing and trying to download starting from 99 to 1 (build 0, really?!!)

博客

bitbucket源码