add more utility methods

[null-analysis.git] / .travis.yml

# see http://docs.travis-ci.com/user/languages/java/
language: java
jdk:
  - oraclejdk8

# see http://docs.travis-ci.com/user/workers/container-based-infrastructure/
sudo: false

# see http://docs.travis-ci.com/user/caching/#Arbitrary-directories
cache:
  directories:
  - $HOME/.m2