import com.google.common.collect.ImmutableMultimap;
import com.google.common.collect.ImmutableSortedMap;
import org.gradle.internal.hash.HashCode;

import java.util.Map;

/**
 * An immutable snapshot of some aspects of the contents and meta-data of a collection of files or directories.
 */
public interface FileCollectionFingerprint {

    /**
     * The underlying fingerprints indexed by absolute path.
     */

Metadata to generate a deployment descriptor file, e.g. `application.xml`. _Default value: A deployment descriptor with sensible defaults named `application.xml`_. If this file already exists in the `appDirName/META-INF` then the existing file contents will be used and the explicit configuration in the `ear.deploymentDescriptor` will be ignored.

`generateDeploymentDescriptor` — `Boolean`::
Specifies if deploymentDescriptor should be generated. _Default value: `true`_.

            Files.walkFileTree(rootDir, EnumSet.of(FileVisitOption.FOLLOW_LINKS), Integer.MAX_VALUE, pathVisitor);
        } catch (IOException e) {
            throw new GradleException(String.format("Could not list contents of directory '%s'.", rootDir), e);
        }
    }

        // Check tests have run
        def result = new DefaultTestExecutionResult(projectDir)
        result.assertTestClassesExecuted('org.gradle.sample.PersonSpec')

        // Check contents of Jar
        TestFile jarContents = file('jar')
        projectDir.file("build/libs/customized-layout-1.0.jar").unzipTo(jarContents)
        jarContents.assertHasDescendants(
                'META-INF/MANIFEST.MF',

    }

    private void addTOC(Document document) {
        Element tocSection = document.body().select("section.topic").first().before("<section class='table-of-contents'/>").previousElementSibling();
        tocSection.append("<h2>Table Of Contents</h2>");
        Element toc = tocSection.append("<ul class='toc'/>").children().last();

        Elements h23elements = document.select("h2,h3");

import org.gradle.api.internal.file.FileCollectionStructureVisitor;
import org.gradle.internal.DisplayName;
import org.gradle.internal.component.external.model.ImmutableCapabilities;

/**
 * A visitor over the contents of a {@link ResolvedArtifactSet}. A {@link ResolvedArtifactSet} may contain zero or more sets of files, each set containing zero or more artifacts.
 */
public interface ArtifactVisitor {
    /**

abstract class MyReportTask extends DefaultTask {
    @OutputFile
    abstract RegularFileProperty getOutputFile()

    @TaskAction
    def createFile() {
        outputFile.get().asFile.text = "Report contents"
    }
}

tasks.register('myReportTask', MyReportTask) {
    outputFile = layout.buildDirectory.file("reports/my-report.pdf")
}

tasks.register('archiveReportsTask') {

     *
     * @return the display name
     */
    String getDisplayName();

    /**
     * Appends diagnostic information about the contents of this collection to the given formatter.
     */
    TreeFormatter describeContents(TreeFormatter formatter);

    /**

        // Check tests have run
        def result = new DefaultTestExecutionResult(projectDir)
        result.assertTestClassesExecuted('org.gradle.sample.PersonSpec')

        // Check contents of Jar
        TestFile jarContents = file('jar')
        projectDir.file("build/libs/quickstart.jar").unzipTo(jarContents)
        jarContents.assertHasDescendants(
                'META-INF/MANIFEST.MF',

        // Check tests have run
        def result = new DefaultTestExecutionResult(projectDir)
        result.assertTestClassesExecuted('org.gradle.sample.PersonSpec')

        // Check contents of Jar
        TestFile jarContents = file('jar')
        projectDir.file("build/libs/mixed-java-and-scala-1.0.jar").unzipTo(jarContents)
        jarContents.assertHasDescendants(
            'META-INF/MANIFEST.MF',