language: java
jdk:
  - oraclejdk8

script: mvn clean install

after_success:
  - mvn jacoco:report coveralls:report
language: java
jdk:
  - oraclejdk11

script: mvn clean install

after_success:
  - mvn jacoco:report coveralls:report
Switch Travis' jdk version to 11 to fix build
Switch Travis' jdk version to 11 to fix build
