* @return true if SIDs should be resolved, false otherwise
     */
    public boolean isResolveSids() {
        return resolveSids;
    }

    /**
     * Sets whether SIDs (Security Identifiers) should be resolved.
     * @param resolveSids true to resolve SIDs, false otherwise
     */
    public void setResolveSids(final boolean resolveSids) {
        this.resolveSids = resolveSids;
    }

    /**

        return null;
    }

    private boolean isMissingPom(Exception e) {
        if (e.getCause() instanceof MultipleArtifactsNotFoundException) {
            return true;
        }
        return e.getCause() instanceof org.eclipse.aether.resolution.ArtifactResolutionException
                && e.getCause().getCause() instanceof ArtifactNotFoundException;
    }

    private boolean isNonTransferablePom(Exception e) {

    //                                                                         ===========
    protected final ColumnInfo _columnAvailable = cci("available", "available", null, null, Boolean.class, "available", null, false, false,
            false, "Boolean", 0, 0, null, null, false, null, null, null, null, null, false);

   * quickly, possibly by handing off the provided request body to another thread to perform
   * writing.
   *
   * [grpc]: https://github.com/grpc/grpc/blob/master/doc/PROTOCOL-HTTP2.md
   */
  open fun isDuplex(): Boolean = false

  /**
   * Returns true if this body expects at most one call to [writeTo] and can be transmitted
   * at most once. This is typically used when writing the request body is destructive and it is not

     * allowing the CAS below to succeed.
     */
    Thread currentThread = Thread.currentThread();
    if (!compareAndSet(null, currentThread)) {
      return; // someone else has run or is running.
    }

    boolean run = !isDone();
    T result = null;
    Throwable error = null;
    try {
      if (run) {
        result = runInterruptibly();
      }
    } catch (Throwable t) {

    /**
     * Whether to exclude properties with null values from the operation.
     */
    protected boolean excludesNull = false;

    /**
     * Whether to exclude strings that consist only of whitespace from the operation.
     */
    protected boolean excludesWhitespace = false;

    /**
     * The prefix.
     */
    protected String prefix;

    /**

     * @param autoExpandReplicas the auto expand replicas setting for the new index
     * @return true if the reindex operation started successfully, false otherwise
     */
    protected boolean startReindex(final boolean replaceAliases, final boolean resetDictionaries, final String numberOfShards,
            final String autoExpandReplicas) {
        final String docIndex = "fess";

         * @return true if read caching is enabled
         */
        public boolean hasReadCache() {
            return Smb2LeaseState.hasReadCaching(leaseState);
        }

        /**
         * Check if lease has write caching
         *
         * @return true if write caching is enabled
         */
        public boolean hasWriteCache() {
            return Smb2LeaseState.hasWriteCaching(leaseState);
        }

        // Test that accessTimeoutTask null check prevents NPE
        GcsClient client = new GcsClient() {
            @Override
            protected ResponseData processRequest(final String uri, final boolean includeContent) {
                // Skip init() and directly test timeout handling
                org.codelibs.fess.crawler.client.AccessTimeoutTarget accessTimeoutTarget = null;

    // TODO let the scope handler deal with this
    private static boolean isCompilePathElement(final String scope) {
        return Artifact.SCOPE_COMPILE.equals(scope)
                || Artifact.SCOPE_PROVIDED.equals(scope)
                || Artifact.SCOPE_SYSTEM.equals(scope);
    }

    // TODO let the scope handler deal with this
    private static boolean isRuntimePathElement(final String scope) {