name: Build
on: [push, pull_request]
jobs:
  build:
    strategy:
      matrix:
        java-version: [1.8, 11, 14]
    runs-on: ubuntu-20.04
    steps:
      - uses: actions/checkout@v1
      - uses: gradle/wrapper-validation-action@v1
      - uses: actions/setup-java@v1
        with:
          java-version: ${{ matrix.java-version }}
      - uses: eskatos/gradle-command-action@v1.3.2
        with:
          gradle-version: wrapper
          arguments: build javadocJar checkMappings --stacktrace
