Package java.text

Examples of java.text.StringCharacterIterator.first()

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        this.add('"');
        if(!matcher.reset(string).find()){
          add(string);
        }else {
          CharacterIterator it = new StringCharacterIterator(string);
          for (char c = it.first(); c != CharacterIterator.DONE; c = it.next()) {
              if (c == '"') {
                  this.add("\\\"");
              } else if (c == '\\') {
                  this.add("\\\\");
              } else if (c == '/') {
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            modelElementName);

        StringBuffer sqlName = new StringBuffer();
        StringCharacterIterator iterator = new StringCharacterIterator(StringUtils.uncapitalize(modelElementName));

        for (char character = iterator.first(); character != CharacterIterator.DONE; character = iterator.next())
        {
            if (Character.isUpperCase(character))
            {
                sqlName.append(separator);
            }
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        List<Parameter> parameterList = new ArrayList<Parameter>();
        StringBuilder buf = new StringBuilder();

        CharacterIterator sr = new StringCharacterIterator(pattern);

        for (int c = sr.first(); c != CharacterIterator.DONE; c = sr.next()) {
            if (c == '%') {
                int c1 = sr.next();
                if (c1 != '%') {
                    if (buf.length() > 0) {
                        Parameter text = new PlainTextParameter(buf.toString());
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   public static boolean isClassname( String classname ) {
        if (classname == null || classname.length() ==0) return false;

          CharacterIterator iter = new StringCharacterIterator(classname);
          // Check first character (there should at least be one character for each part) ...
          char c = iter.first();
          if (c == CharacterIterator.DONE) return false;
          if (!Character.isJavaIdentifierStart(c) && !Character.isIdentifierIgnorable(c)) return false;
          c = iter.next();
          // Check the remaining characters, if there are any ...
          while (c != CharacterIterator.DONE) {
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        String[] parts = classname.split("[\\.]");
        if (parts.length == 0) return false;
        for (String part : parts) {
            CharacterIterator iter = new StringCharacterIterator(part);
            // Check first character (there should at least be one character for each part) ...
            char c = iter.first();
            if (c == CharacterIterator.DONE) return false;
            if (!Character.isJavaIdentifierStart(c) && !Character.isIdentifierIgnorable(c)) return false;
            c = iter.next();
            // Check the remaining characters, if there are any ...
            while (c != CharacterIterator.DONE) {
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        if (text == null) return null;
        if (text.length() == 0) return text;
        final BitSet safeChars = isSlashEncoded() ? RFC2396_UNRESERVED_CHARACTERS : RFC2396_UNRESERVED_WITH_SLASH_CHARACTERS;
        final StringBuilder result = new StringBuilder();
        final CharacterIterator iter = new StringCharacterIterator(text);
        for (char c = iter.first(); c != CharacterIterator.DONE; c = iter.next()) {
            if (safeChars.get(c)) {
                // Safe character, so just pass through ...
                result.append(c);
            } else {
                // The character is not a safe character, and must be escaped ...
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    public String decode( String encodedText ) {
        if (encodedText == null) return null;
        if (encodedText.length() == 0) return encodedText;
        final StringBuilder result = new StringBuilder();
        final CharacterIterator iter = new StringCharacterIterator(encodedText);
        for (char c = iter.first(); c != CharacterIterator.DONE; c = iter.next()) {
            if (c == ESCAPE_CHARACTER) {
                boolean foundEscapedCharacter = false;
                // Found the first character in a potential escape sequence, so grab the next two characters ...
                char hexChar1 = iter.next();
                char hexChar2 = hexChar1 != CharacterIterator.DONE ? iter.next() : CharacterIterator.DONE;
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  int copyTo = 0;
  // it will always be less than the original
  char[] chars = new char[original.length()];
  StringCharacterIterator iter = new StringCharacterIterator(original);
 
  for(char c = iter.first(); c != CharacterIterator.DONE;
      c = iter.next()) {

      if (c == '&') {
    changedString = true;
    copyTo = base64decode(chars, copyTo, iter);
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      StringBuilder nextValue = new StringBuilder();

      int valueIndex = 0;

      final CharacterIterator it = new StringCharacterIterator(line);
      for (char c = it.first(); c != CharacterIterator.DONE; c = it
          .next()) {
        nextValue.append(c);

        final int valueWidth;
        if (constantWidth) {
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   * @param string text to encode
   * @return number of UTF-8 bytes required to encode
   */
  public static int utf8Length(String string) {
    CharacterIterator iter = new StringCharacterIterator(string);
    char ch = iter.first();
    int size = 0;
    while (ch != CharacterIterator.DONE) {
      if ((ch >= 0xD800) && (ch < 0xDC00)) {
        // surrogate pair?
        char trail = iter.next();
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