BLOCK_ELEMENTS,      GEOMETRIC_SHAPES,      MISCELLANEOUS_SYMBOLS,      DINGBATS,      BRAILLE_PATTERNS,      CJK_RADICALS_SUPPLEMENT,      KANGXI_RADICALS,      IDEOGRAPHIC_DESCRIPTION_CHARACTERS,      CJK_SYMBOLS_AND_PUNCTUATION,      HIRAGANA,      KATAKANA,      BOPOMOFO,      HANGUL_COMPATIBILITY_JAMO,      KANBUN,      BOPOMOFO_EXTENDED,      ENCLOSED_CJK_LETTERS_AND_MONTHS,      CJK_COMPATIBILITY,      CJK_UNIFIED_IDEOGRAPHS_EXTENSION_A,      CJK_UNIFIED_IDEOGRAPHS,      YI_SYLLABLES,      YI_RADICALS,      HANGUL_SYLLABLES,      SURROGATES_AREA,      PRIVATE_USE_AREA,      CJK_COMPATIBILITY_IDEOGRAPHS,      ALPHABETIC_PRESENTATION_FORMS,      ARABIC_PRESENTATION_FORMS_A,      COMBINING_HALF_MARKS,      CJK_COMPATIBILITY_FORMS,      SMALL_FORM_VARIANTS,      ARABIC_PRESENTATION_FORMS_B,      HALFWIDTH_AND_FULLWIDTH_FORMS,      SPECIALS,    };  } // class UnicodeBlock  /**   * The immutable value of this Character.   *   * @serial the value of this Character   */  private final char value;  /**   * Compatible with JDK 1.0+.   */  private static final long serialVersionUID = 3786198910865385080L;  /**   * Smallest value allowed for radix arguments in Java. This value is 2.   *   * @see #digit(char, int)   * @see #forDigit(int, int)   * @see Integer#toString(int, int)   * @see Integer#valueOf(String)   */  public static final int MIN_RADIX = 2;  /**   * Largest value allowed for radix arguments in Java. This value is 36.   *   * @see #digit(char, int)   * @see #forDigit(int, int)   * @see Integer#toString(int, int)   * @see Integer#valueOf(String)   */  public static final int MAX_RADIX = 36;  /**   * The minimum value the char data type can hold.   * This value is <code>'\\u0000'</code>.   */  public static final char MIN_VALUE = '\u0000';  /**   * The maximum value the char data type can hold.   * This value is <code>'\\uFFFF'</code>.   */  public static final char MAX_VALUE = '\uFFFF';  /**   * Class object representing the primitive char data type.   *   * @since 1.1   */  public static final Class TYPE = VMClassLoader.getPrimitiveClass('C');  /**   * The number of bits needed to represent a <code>char</code>.   * @since 1.5   */  public static final int SIZE = 16;  // This caches some Character values, and is used by boxing  // conversions via valueOf().  We must cache at least 0..127;  // this constant controls how much we actually cache.  private static final int MAX_CACHE = 127;  private static Character[] charCache = new Character[MAX_CACHE + 1];  /**   * Lu = Letter, Uppercase (Informative).   *   * @since 1.1   */  public static final byte UPPERCASE_LETTER = 1;  /**   * Ll = Letter, Lowercase (Informative).   *   * @since 1.1   */  public static final byte LOWERCASE_LETTER = 2;  /**   * Lt = Letter, Titlecase (Informative).   *   * @since 1.1   */  public static final byte TITLECASE_LETTER = 3;  /**   * Mn = Mark, Non-Spacing (Normative).   *   * @since 1.1   */  public static final byte NON_SPACING_MARK = 6;  /**   * Mc = Mark, Spacing Combining (Normative).   *   * @since 1.1   */  public static final byte COMBINING_SPACING_MARK = 8;  /**   * Me = Mark, Enclosing (Normative).   *   * @since 1.1   */  public static final byte ENCLOSING_MARK = 7;  /**   * Nd = Number, Decimal Digit (Normative).   *   * @since 1.1   */  public static final byte DECIMAL_DIGIT_NUMBER = 9;  /**   * Nl = Number, Letter (Normative).   *   * @since 1.1   */  public static final byte LETTER_NUMBER = 10;  /**   * No = Number, Other (Normative).   *   * @since 1.1   */  public static final byte OTHER_NUMBER = 11;  /**   * Zs = Separator, Space (Normative).   *   * @since 1.1   */  public static final byte SPACE_SEPARATOR = 12;  /**   * Zl = Separator, Line (Normative).   *   * @since 1.1   */  public static final byte LINE_SEPARATOR = 13;  /**   * Zp = Separator, Paragraph (Normative).   *   * @since 1.1   */  public static final byte PARAGRAPH_SEPARATOR = 14;  /**   * Cc = Other, Control (Normative).   *   * @since 1.1   */  public static final byte CONTROL = 15;  /**   * Cf = Other, Format (Normative).   *   * @since 1.1   */  public static final byte FORMAT = 16;  /**   * Cs = Other, Surrogate (Normative).   *   * @since 1.1   */  public static final byte SURROGATE = 19;  /**   * Co = Other, Private Use (Normative).   *   * @since 1.1   */  public static final byte PRIVATE_USE = 18;  /**   * Cn = Other, Not Assigned (Normative).   *   * @since 1.1   */  public static final byte UNASSIGNED = 0;  /**   * Lm = Letter, Modifier (Informative).   *   * @since 1.1   */  public static final byte MODIFIER_LETTER = 4;  /**   * Lo = Letter, Other (Informative).   *   * @since 1.1   */  public static final byte OTHER_LETTER = 5;  /**   * Pc = Punctuation, Connector (Informative).   *   * @since 1.1   */  public static final byte CONNECTOR_PUNCTUATION = 23;  /**   * Pd = Punctuation, Dash (Informative).   *   * @since 1.1   */  public static final byte DASH_PUNCTUATION = 20;  /**   * Ps = Punctuation, Open (Informative).   *   * @since 1.1   */  public static final byte START_PUNCTUATION = 21;  /**   * Pe = Punctuation, Close (Informative).   *   * @since 1.1   */  public static final byte END_PUNCTUATION = 22;  /**   * Pi = Punctuation, Initial Quote (Informative).   *   * @since 1.4   */  public static final byte INITIAL_QUOTE_PUNCTUATION = 29;  /**   * Pf = Punctuation, Final Quote (Informative).   *   * @since 1.4   */  public static final byte FINAL_QUOTE_PUNCTUATION = 30;  /**   * Po = Punctuation, Other (Informative).   *   * @since 1.1   */  public static final byte OTHER_PUNCTUATION = 24;  /**   * Sm = Symbol, Math (Informative).   *   * @since 1.1   */  public static final byte MATH_SYMBOL = 25;  /**   * Sc = Symbol, Currency (Informative).   *   * @since 1.1   */  public static final byte CURRENCY_SYMBOL = 26;  /**   * Sk = Symbol, Modifier (Informative).   *   * @since 1.1   */  public static final byte MODIFIER_SYMBOL = 27;  /**   * So = Symbol, Other (Informative).   *   * @since 1.1   */  public static final byte OTHER_SYMBOL = 28;  /**   * Undefined bidirectional character type. Undefined char values have   * undefined directionality in the Unicode specification.   *   * @since 1.4   */  public static final byte DIRECTIONALITY_UNDEFINED = -1;  /**   * Strong bidirectional character type "L".   *   * @since 1.4   */  public static final byte DIRECTIONALITY_LEFT_TO_RIGHT = 0;  /**   * Strong bidirectional character type "R".   *   * @since 1.4   */  public static final byte DIRECTIONALITY_RIGHT_TO_LEFT = 1;  /**   * Strong bidirectional character type "AL".   *   * @since 1.4   */  public static final byte DIRECTIONALITY_RIGHT_TO_LEFT_ARABIC = 2;  /**   * Weak bidirectional character type "EN".   *   * @since 1.4   */  public static final byte DIRECTIONALITY_EUROPEAN_NUMBER = 3;  /**   * Weak bidirectional character type "ES".   *   * @since 1.4   */  public static final byte DIRECTIONALITY_EUROPEAN_NUMBER_SEPARATOR = 4;  /**   * Weak bidirectional character type "ET".   *   * @since 1.4   */  public static final byte DIRECTIONALITY_EUROPEAN_NUMBER_TERMINATOR = 5;  /**   * Weak bidirectional character type "AN".   *   * @since 1.4   */  public static final byte DIRECTIONALITY_ARABIC_NUMBER = 6;  /**   * Weak bidirectional character type "CS".   *   * @since 1.4   */  public static final byte DIRECTIONALITY_COMMON_NUMBER_SEPARATOR = 7;  /**   * Weak bidirectional character type "NSM".   *   * @since 1.4   */  public static final byte DIRECTIONALITY_NONSPACING_MARK = 8;  /**   * Weak bidirectional character type "BN".   *   * @since 1.4   */  public static final byte DIRECTIONALITY_BOUNDARY_NEUTRAL = 9;  /**   * Neutral bidirectional character type "B".   *   * @since 1.4   */  public static final byte DIRECTIONALITY_PARAGRAPH_SEPARATOR = 10;  /**   * Neutral bidirectional character type "S".   *   * @since 1.4   */  public static final byte DIRECTIONALITY_SEGMENT_SEPARATOR = 11;  /**   * Strong bidirectional character type "WS".   *   * @since 1.4   */  public static final byte DIRECTIONALITY_WHITESPACE = 12;  /**   * Neutral bidirectional character type "ON".   *   * @since 1.4   */  public static final byte DIRECTIONALITY_OTHER_NEUTRALS = 13;  /**   * Strong bidirectional character type "LRE".   *   * @since 1.4   */  public static final byte DIRECTIONALITY_LEFT_TO_RIGHT_EMBEDDING = 14;  /**   * Strong bidirectional character type "LRO".   *   * @since 1.4   */  public static final byte DIRECTIONALITY_LEFT_TO_RIGHT_OVERRIDE = 15;  /**   * Strong bidirectional character type "RLE".   *   * @since 1.4   */  public static final byte DIRECTIONALITY_RIGHT_TO_LEFT_EMBEDDING = 16;  /**   * Strong bidirectional character type "RLO".   *   * @since 1.4   */  public static final byte DIRECTIONALITY_RIGHT_TO_LEFT_OVERRIDE = 17;  /**   * Weak bidirectional character type "PDF".   *   * @since 1.4   */  public static final byte DIRECTIONALITY_POP_DIRECTIONAL_FORMAT = 18;  /**   * Stores unicode block offset lookup table. Exploit package visibility of   * String.value to avoid copying the array.   * @see #readChar(char)   * @see CharData#BLOCKS   */  private static final char[] blocks = String.zeroBasedStringValue(CharData.BLOCKS);  /**   * Stores unicode attribute offset lookup table. Exploit package visibility   * of String.value to avoid copying the array.   * @see CharData#DATA   */  private static final char[] data = String.zeroBasedStringValue(CharData.DATA);  /**   * Stores unicode numeric value attribute table. Exploit package visibility   * of String.value to avoid copying the array.   * @see CharData#NUM_VALUE   */  private static final char[] numValue	  = String.zeroBasedStringValue(CharData.NUM_VALUE);  /**