*/
@GwtCompatible
final class MathPreconditions {
  @CanIgnoreReturnValue
  static int checkPositive(String role, int x) {
    if (x <= 0) {
      throw new IllegalArgumentException(role + " (" + x + ") must be > 0");
    }
    return x;
  }

  @CanIgnoreReturnValue
  static long checkPositive(String role, long x) {
    if (x <= 0) {
      throw new IllegalArgumentException(role + " (" + x + ") must be > 0");
    }

 */
public class InvalidArtifactRTException extends RuntimeException {

    private final String groupId;
    private final String artifactId;
    private final String version;
    private final String type;
    private final String baseMessage;

    public InvalidArtifactRTException(String groupId, String artifactId, String version, String type, String message) {
        this.groupId = groupId;
        this.artifactId = artifactId;

    protected Map<String, String> propertyMap = new HashMap<>();

    /** Map of HTML tag names to attribute names for extracting child URLs. */
    protected Map<String, String> childUrlRuleMap = new LinkedHashMap<>();

    /** Default character encoding to use when none is specified. */
    protected String defaultEncoding;

    /** Number of bytes to read from input stream to determine character set encoding.

        private static final long serialVersionUID = 1L;

        @Override
        public String[] getIndexerLanguageFieldsAsArray() {
            return new String[] { "title", "content" };
        }

        @Override
        public String[] getSupportedLanguagesAsArray() {
            return new String[] { "ja", "en", "zh", "ko" };
        }

        @Override

    public void test_startProcess_withBufferSizeAndCallback() {
        String sessionId = "test_session_buffer";
        List<String> cmdList = Arrays.asList("echo", "hello world");
        Consumer<ProcessBuilder> pbCall = pb -> {
            pb.redirectErrorStream(true);
        };

        List<String> outputs = new ArrayList<>();
        Consumer<String> outputCallback = output -> outputs.add(output);

        try {

    protected transient volatile Map<ConfigName, Map<String, String>> configParameterMap;

    protected CrawlerClientFactory crawlerClientFactory = null;

    public WebConfig() {
        setBoost(1.0f);
    }

    @Override
    public String getDocumentBoost() {
        return getBoost().toString();
    }

    @Override
    public String getIndexingTarget(final String input) {

@GwtCompatible
@NullUnmarked
public class TreeBasedTableRowMapInterfaceTest extends SortedMapInterfaceTest<String, String> {
  public TreeBasedTableRowMapInterfaceTest() {
    super(false, false, true, true, true);
  }

  @Override
  protected SortedMap<String, String> makeEmptyMap() {
    TreeBasedTable<String, String, String> table = TreeBasedTable.create();
    table.put("a", "b", "c");
    table.put("c", "b", "a");

     *
     * @param key the property key to look up
     * @param defaultValue the default value if the property is not found
     * @return the string value or default value
     */
    protected String getDefaultString(final String key, final String defaultValue) {
        final String value = systemProperties.getProperty(key);
        if (value != null) {
            return value;
        }
        return defaultValue;
    }

public class DefaultMirrorSelector implements MirrorSelector {

    private static final String WILDCARD = "*";

    private static final String EXTERNAL_WILDCARD = "external:*";

    private static final String EXTERNAL_HTTP_WILDCARD = "external:http:*";

    @Override
    public Mirror getMirror(ArtifactRepository repository, List<Mirror> mirrors) {
        String repoId = repository.getId();

        if (repoId != null && mirrors != null) {

    public String failureCountThreshold;

    /** The popular word setting. */
    public String popularWord;

    /** The CSV file encoding setting. */
    public String csvFileEncoding;

    /** The purge search log day setting. */
    public String purgeSearchLogDay;

    /** The purge job log day setting. */
    public String purgeJobLogDay;

    /** The purge user info day setting. */
    public String purgeUserInfoDay;