language: java
cache:
  directories:
  - $HOME/.m2
jdk:
- oraclejdk8
script:
- mvn test
- mvn verify
- mvn site
os:
- linux

language: java
cache:
  directories:
  - $HOME/.m2
jdk:
- oraclejdk8
script:
- mvn test
- mvn verify
- mvn site
os:
- linux
addons:
  apt:
    packages:
    - oracle-java8-installer

Install `oracle-java8-installer` APT package for Travis
Install `oracle-java8-installer` APT package for Travis
