import org.gradle.api.file.RegularFile;
import org.gradle.api.file.RegularFileProperty;
import org.gradle.api.model.ObjectFactory;
import org.gradle.api.provider.Provider;
import org.gradle.api.tasks.InputFile;
import org.gradle.api.tasks.Internal;
import org.gradle.api.tasks.Optional;
import org.gradle.api.tasks.OutputDirectory;
import org.gradle.api.tasks.PathSensitive;
import org.gradle.api.tasks.PathSensitivity;

import org.gradle.api.tasks.CacheableTask;
import org.gradle.api.tasks.Classpath;
import org.gradle.api.tasks.IgnoreEmptyDirectories;
import org.gradle.api.tasks.Input;
import org.gradle.api.tasks.InputFiles;
import org.gradle.api.tasks.Nested;
import org.gradle.api.tasks.Optional;
import org.gradle.api.tasks.OutputFile;
import org.gradle.api.tasks.PathSensitive;
import org.gradle.api.tasks.PathSensitivity;

// A task that generates a source file and writes the result to an output directory
abstract class GenerateSource extends DefaultTask {
    // The configuration file to use to generate the source file
    @InputFile
    abstract RegularFileProperty getConfigFile()

    // The directory to write source files to
    @OutputDirectory
    abstract DirectoryProperty getOutputDir()

    @TaskAction
    def compile() {

import java.io.File;

/**
 * Responsible for reading, configuring and writing a config object of type T to/from a file.
 * @param <T>
 */
public interface Generator<T> {
    T read(File inputFile);

    T defaultInstance();

    void configure(T object);

    void write(T object, File outputFile);

    jvmArgumentProviders += DevelocityPluginInfoDirPropertyProvider(pluginInfoDir)
}

internal
class DevelocityPluginInfoDirPropertyProvider(@InputFiles @PathSensitive(PathSensitivity.RELATIVE) val pluginInfoDir: Provider<File>) : CommandLineArgumentProvider {
    override fun asArguments() = listOf("-Dorg.gradle.performance.develocity.plugin.infoDir=${pluginInfoDir.get().path}")

import org.gradle.api.Task
import org.gradle.api.file.ConfigurableFileCollection
import org.gradle.api.file.FileCollection
import org.gradle.api.tasks.Classpath
import org.gradle.api.tasks.InputFiles
import org.gradle.internal.fingerprint.classpath.ClasspathFingerprinter
import org.gradle.kotlin.dsl.support.ImplicitImports
import javax.inject.Inject


interface ClassPathAware {

    @get:InputFiles

import org.gradle.api.DefaultTask
import org.gradle.api.file.ConfigurableFileCollection
import org.gradle.api.file.RegularFileProperty
import org.gradle.api.tasks.CacheableTask
import org.gradle.api.tasks.InputFiles
import org.gradle.api.tasks.OutputFile
import org.gradle.api.tasks.PathSensitive
import org.gradle.api.tasks.PathSensitivity
import org.gradle.api.tasks.TaskAction

    def "can use legacy configFile property"() {
        checkstyle.configFile = project.file("config/file.txt")

        expect:
        checkstyle.configFile == project.file("config/file.txt")
        checkstyle.config.inputFiles.singleFile == project.file("config/file.txt")
    }

                }
            }

            dependencies {
                conf project(':producer')
            }

            abstract class FilesVerificationTask extends DefaultTask {
                @InputFiles
                abstract ConfigurableFileCollection getIncomingFiles()

                @TaskAction
                def verify() {
                    assert incomingFiles*.name == ["correct"]
                }

 * Annotations on setters or just the field in Java are ignored.</p>
 *
 * This annotation can be applied to the following input property types:
 *
 * <ul><li>{@link org.gradle.api.tasks.InputFiles}</li>
 *
 * <li>{@link org.gradle.api.tasks.InputDirectory}</li>
 *
 * <li>{@link org.gradle.api.artifacts.transform.InputArtifact}</li>
 *