}

    private static boolean repositoriesEquals(List<ArtifactRepository> r1, List<ArtifactRepository> r2) {
        if (r1.size() != r2.size()) {
            return false;
        }

        for (Iterator<ArtifactRepository> it1 = r1.iterator(), it2 = r2.iterator(); it1.hasNext(); ) {
            if (!repositoryEquals(it1.next(), it2.next())) {

                } else {
                    location = targetLocations.get(index);
                }
                locations.put(Integer.valueOf(locations.size()), location);
            }
        }
        result.setLocations(locations);

        return result;
    } // -- InputLocation merge( InputLocation, InputLocation, java.util.Collection )

    /**

                        } else {
                            list.addAll(processRepository(key, url));
                        }
                    }
                    return list.toArray(new Artifact[list.size()]);
                }
            });

    public Artifact[] getAvailableArtifacts(final ArtifactType artifactType) {
        try {
            return availableArtifacts.get(artifactType);

      return 1.0;
    }
    if (value <= -1.0) {
      return -1.0;
    }
    return value;
  }

  // Serialization helpers

  /** The size of byte array representation in bytes. */
  private static final int BYTES = Stats.BYTES * 2 + Double.SIZE / Byte.SIZE;

  /**
   * Gets a byte array representation of this instance.
   *

                }
                if (nodeStrList.size() == 1) {
                    buf.append(getResultDataBody(entry.getKey(), nodeStrList.get(0)));
                } else if (nodeStrList.size() > 1) {
                    buf.append(getResultDataBody(entry.getKey(), nodeStrList));
                }
            }

      return standardRemoveAll(collection);
    }

    @Override
    public boolean retainAll(Collection<?> collection) {
      return standardRetainAll(collection);
    }

    @Override
    public int size() {
      return standardSize();
    }

    @Override
    public Object[] toArray() {
      return standardToArray();
    }

    @Override
    public <T> T[] toArray(T[] array) {

    @CheckForNull private Set<@Nullable N> visitedNodes;

    private Undirected(BaseGraph<N> graph) {
      super(graph);
      this.visitedNodes = Sets.newHashSetWithExpectedSize(graph.nodes().size() + 1);
    }

    @Override
    @CheckForNull
    protected EndpointPair<N> computeNext() {
      while (true) {
        /*

    }

    private Element getSection(String title) {
        def sections = classSection.section.findAll {
            it.title[0] && it.title[0].text().trim() == title
        }
        if (sections.size() < 1) {
            throw new RuntimeException("Docbook content for $className does not contain a '$title' section.")
        }
        return sections[0]
    }

    Element getDescription() {

        if (accessTimeoutParam != null) {
            accessTimeout = accessTimeoutParam;
        }

        // max cached content size
        final Long maxCachedContentSizeParam = getInitParameter(MAX_CACHED_CONTENT_SIZE, null, Long.class);
        if (maxCachedContentSizeParam != null) {
            maxCachedContentSize = maxCachedContentSizeParam;
        }

     *
     * @see org.codelibs.fess.crawler.service.DataService#getCount(java.lang.String)
     */
    @Override
    public int getCount(final String sessionId) {
        return dataHelper.getAccessResultMap(sessionId).size();
    }

    /*
     * (non-Javadoc)
     *
     * @see org.codelibs.fess.crawler.service.DataService#delete(java.lang.String)
     */
    @Override
    public void delete(final String sessionId) {