test-java-lib-lombok/build.gradle

/*
 * Copyright (C) 2017. Uber Technologies
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

import net.ltgt.gradle.errorprone.CheckSeverity

plugins {
  id "java-library"
}

sourceCompatibility = "1.8"
targetCompatibility = "1.8"

dependencies {
    annotationProcessor project(":nullaway")
    annotationProcessor deps.test.lombok

    compileOnly deps.build.jsr305Annotations
    compileOnly deps.build.javaxValidation
    compileOnly deps.test.cfQual
    compileOnly deps.test.lombok
}

tasks.withType(JavaCompile) {
  if (!name.toLowerCase().contains("test")) {
    options.errorprone {
      check("NullAway", CheckSeverity.ERROR)
      check("UnusedVariable", CheckSeverity.OFF) // We are not the only checker that fails on Lombok
      check("MissingBraces", CheckSeverity.OFF) // We are not the only checker that fails on Lombok
      option("NullAway:AnnotatedPackages", "com.uber")
      option("NullAway:UnannotatedSubPackages", "com.uber.lib.unannotated")
    }
  }
  if (JavaVersion.current().java9Compatible) {
    // We need to fork on JDK 16+ since Lombok accesses internal compiler APIs
    options.fork = true
    options.forkOptions.jvmArgs += ["--add-opens=jdk.compiler/com.sun.tools.javac.jvm=ALL-UNNAMED"]
  }
}