java - 如何在 Ubuntu 上正确安装 Oracle Java 8？

Question

我想使用软件包在我的 Ubuntu 18.04 上安装 Oracle Java 8。我已经添加了 apt-repository，但是在尝试安装它时说包不可用。我所做的就是:

sudo add-apt-repository ppa:webupd8team/java
sudo apt-get update
sudo apt-get install oracle-java8-installer

然后它说:

Package oracle-java8-installer is not available, but is referred to by another package.
This may mean that the package is missing, has been obsoleted, or is only available from another source

E: Package 'oracle-java8-installer' has no installation candidate

也许包已经被删除，现在不可用？

Answer 1

sudo apt install openjdk-8-jdk openjfx 应该可以解决问题。它将为您提供适用于 OpenJDK 的 JavaFX。

阅读更多信息 https://askubuntu.com/questions/1091157/javafx-missing-ubuntu-18-04