abstract class SortAcceptedApiChangesTask : AbstractAcceptedApiChangesMaintenanceTask() {

    @TaskAction
    fun execute() {
        val sortedChanges = sortChanges(loadChanges())
        val json = formatChanges(sortedChanges)
        apiChangesFile.asFile.get().bufferedWriter().use { out -> out.write(json) }
    }

    private
    fun formatChanges(changes: List<AbstractAcceptedApiChangesMaintenanceTask.AcceptedApiChange>): String {

    val shadowPackagePrefix =
        shadowPackage.takeIf(String::isNotEmpty)
            ?.let { it.replace('.', '/') + "/" }
            ?: ""

    operator fun get(className: String) =
        classes.computeIfAbsent(className) {
            val outputClassName = if (unshadedPackages.matches(className)) className else shadowPackagePrefix + className

        }
    }

    private
    fun Task.findTraceJson(): List<File> {
        if (this !is Test) {
            return emptyList()
        }
        // e.g. build/test-results/embeddedIntegTest/trace.json
        return listOf(project.layout.buildDirectory.file("test-results/$name/trace.json").get().asFile)
    }

    private
    fun Task.genericHtmlReports() = when (this) {

plugins {
    id("gradlebuild.module-identity")
}

val moduleIdentity = the<ModuleIdentityExtension>()

configureJarTasks()

pluginManager.withPlugin("java-base") {
    configureClasspathManifestGeneration()
}

fun configureJarTasks() {
    tasks.withType<Jar>().configureEach {
        archiveBaseName = moduleIdentity.baseName
        archiveVersion = moduleIdentity.version.map { it.baseVersion.version }
        manifest.attributes(

 * @see Provider.isPresent
 */
private
fun <T> Provider<T>.presence(): Provider<Boolean> =
    map { true }.orElse(false)


fun Project.gradleProperty(propertyName: String) = providers.gradleProperty(propertyName)


fun Project.systemProperty(propertyName: String) = providers.systemProperty(propertyName)

        platforms/core-runtime/base-services/build/generated-resources/build-receipt/org/gradle/build-receipt.properties
    """.trimIndent()
}) {
    companion object {
        fun buildTypeId(model: CIBuildModel) = buildTypeId(model.projectId)
        fun buildTypeId(projectId: String) = "${projectId}_CompileAllBuild"
    }

 * any changes that are not.
 */
@CacheableTask
abstract class AlphabeticalAcceptedApiChangesTask : AbstractAcceptedApiChangesMaintenanceTask() {
    @TaskAction
    fun execute() {
        val originalChanges = loadChanges()
        val sortedChanges = sortChanges(originalChanges)

import org.jetbrains.kotlin.gradle.tasks.KotlinCompile
import org.jetbrains.kotlin.load.java.JavaTypeEnhancementState
import org.jetbrains.kotlin.load.java.Jsr305Settings
import org.jetbrains.kotlin.load.java.ReportLevel


fun KotlinCompile.configureKotlinCompilerForGradleBuild() {
    compilerOptions {
        allWarningsAsErrors = true
        apiVersion = KotlinVersion.KOTLIN_1_8
        languageVersion = KotlinVersion.KOTLIN_1_8

    val testProject = "smallJavaMultiProject"

    fun BuildSteps.gradleStep(tasks: List<String>) {
        gradleWrapper {
            name = "GRADLE_RUNNER"
            gradleParams = (
                tasks +
                    buildToolGradleParameters(isContinue = false)
                ).joinToString(separator = " ")
            skipConditionally()
        }
    }

    fun BuildSteps.adHocPerformanceTest(tests: List<String>) {

    codenarc(embeddedKotlin("stdlib"))

    components {
        withModule<CodeNarcRule>("org.codenarc:CodeNarc") {
            params(groovyVersion)
        }
    }
}

fun configFile(fileName: String) = resources.text.fromFile(rules.asFileTree.filter { it.name == fileName })

checkstyle {
    toolVersion = "8.12"
    config = configFile("checkstyle.xml")