对于 openSUSE Leap 42.3，请以根用户 root 运行下面命令：
zypper addrepo https://download.opensuse.org/repositories/home:marec2000:devel:java/openSUSE_Leap_42.3/home:marec2000:devel:java.repo
zypper refresh
zypper install java-9-openjdk
对于 openSUSE Leap 42.2，请以根用户 root 运行下面命令：
zypper addrepo https://download.opensuse.org/repositories/home:marec2000:devel:java/openSUSE_Leap_42.2/home:marec2000:devel:java.repo
zypper refresh
zypper install java-9-openjdk
对于 openSUSE Leap 42.1，请以根用户 root 运行下面命令：
zypper addrepo https://download.opensuse.org/repositories/home:marec2000:devel:java/openSUSE_Leap_42.1/home:marec2000:devel:java.repo
zypper refresh
zypper install java-9-openjdk
对于 openSUSE 13.2，请以根用户 root 运行下面命令：
zypper addrepo https://download.opensuse.org/repositories/home:marec2000:devel:java/openSUSE_13.2/home:marec2000:devel:java.repo
zypper refresh
zypper install java-9-openjdk