}

    @Nonnull
    @Override
    public Path getPomPath() {
        return nonNull(project.getFile(), "pomPath").toPath();
    }

    @Override
    public Path getBasedir() {
        return nonNull(project.getBasedir(), "basedir").toPath();
    }

    @Nonnull
    @Override
    public List<DependencyCoordinate> getDependencies() {

        this.modelLocator = modelLocator;
        this.modelReader = modelReader;
    }

    @Deprecated
    @Override
    public File locatePom(File projectDirectory) {
        return locatePom(projectDirectory.toPath()).toFile();
    }

    @Override
    public Path locatePom(Path projectDirectory) {
        // Note that the ModelProcessor#locatePom never returns null

public class Jdk7FileCanonicalizer implements FileCanonicalizer {
    @SuppressWarnings("Since15")
    @Override
    public File canonicalize(File file) throws FileException {
        try {
            return file.toPath().toRealPath().toFile();
        } catch (IOException e) {
            throw new FileException(String.format("Could not canonicalize file %s.", file), e);
        }
    }

        assert fileMetadata.lastModified == lastModified(file)
    }

    private static long lastModified(File file) {
        return Files.getFileAttributeView(file.toPath(), BasicFileAttributeView, LinkOption.NOFOLLOW_LINKS).readAttributes().lastModifiedTime().toMillis()
    }

import okio.BufferedSink
import okio.ByteString
import okio.ByteString.Companion.encodeUtf8
import okio.FileSystem
import okio.Path
import okio.Path.Companion.toPath
import okio.buffer
import okio.gzip

/**
 * Downloads the public suffix list from https://publicsuffix.org/list/public_suffix_list.dat and
 * transforms the file into an efficient format used by OkHttp.
 *
 *

   * SipHash-2-4 algorithm</a> using a seed value of {@code k = 00 01 02 ...}.
   *
   * @since 15.0
   */
  public static HashFunction sipHash24() {
    return SipHashFunction.SIP_HASH_24;
  }

  /**
   * Returns a hash function implementing the <a href="https://131002.net/siphash/">64-bit
   * SipHash-2-4 algorithm</a> using the given seed.
   *

                // to delete on exit
            }
        } else if (metadataFile.exists()) {
            try (InputStream input = Files.newInputStream(metadataFile.toPath())) {
                metadata = new Metadata(new MetadataStaxReader().read(input, false));
            }
        }

        boolean changed;

        // If file could not be found or was not valid, start from scratch

        boolean deletedSomething = false
        gradleUserHome.eachFileRecurse(FileType.FILES) { file ->
            if (file.name.startsWith("gradle-launcher")) {
                Files.delete(file.toPath())
                println("Deleting " + file)
                deletedSomething = true
            }
        }
        and:
        result = executer.withTasks("hello").run()
        then:
        deletedSomething

        buildFile << """
            tasks.withType(JavaExec) {
                executable = new File(".").getCanonicalFile().toPath().relativize(new File("${executable}").toPath()).toString()
            }
        """

        when:
        executer.expectDocumentedDeprecationWarning("Configuring a Java executable via a relative path. " +

     * @return the tail of the log or a special {@code "<<empty>>"} string if the log is empty
     */
    static String tail(File file, int tailSize) throws IOException {
        try (Stream<String> lines = Files.lines(file.toPath(), StandardCharsets.UTF_8)) {
            EvictingQueue<String> tailLines = lines.collect(Collectors.toCollection(() -> EvictingQueue.create(tailSize)));