如何在 ubuntu 16.04 中安装 java 8？

Question

如何在不添加任何 PPA 的情况下在 Ubuntu 16.04 中安装 java-JDK 8 & maven？

Answer 1

打开终端（ctrl+ alt+ t）：

sudo apt-get install openjdk-8*

这将安装以下软件包：

openjdk-8-jre-dcevm - Alternative VM for OpenJDK 8 with enhanced class redefinition
openjdk-8-jre-zero - Alternative JVM for OpenJDK, using Zero/Shark
openjdk-8-dbg - Java runtime based on OpenJDK (debugging symbols)
openjdk-8-demo - Java runtime based on OpenJDK (demos and examples)
openjdk-8-doc - OpenJDK Development Kit (JDK) documentation
openjdk-8-jdk - OpenJDK Development Kit (JDK)
openjdk-8-jdk-headless - OpenJDK Development Kit (JDK) (headless)
openjdk-8-jre - OpenJDK Java runtime, using Hotspot JIT
openjdk-8-jre-headless - OpenJDK Java runtime, using Hotspot JIT (headless)
openjdk-8-jre-jamvm - Alternative JVM for OpenJDK, using JamVM
openjdk-8-source - OpenJDK Development Kit (JDK) source files

现在maven：

sudo apt-get install maven maven*

这将安装以下软件包：

maven - Java software project management and comprehension tool
maven-ant-helper - helper scripts for building Maven components with ant
maven-debian-helper - Helper tools for building Debian packages with Maven
maven-repo-helper - Helper tools for including Maven metadata in Debian packages