java-1_8_0-openjdk-plugin from openSUSE:Leap:42.3 project

需要 standard ，用 root 執行：

zypper addrepo https://download.opensuse.org/repositories/openSUSE:Leap:42.3/standard/openSUSE:Leap:42.3.repo
zypper refresh
zypper install java-1_8_0-openjdk-plugin