Examples of java.text.BreakIterator.current()

java.text.BreakIterator.current()
Returns character index of the text boundary that was most recently returned by next(), next(int), previous(), first(), last(), following(int) or preceding(int). If any of these methods returns BreakIterator.DONE because either first or last text boundary has been reached, it returns the first or last text boundary depending on which one is reached. @return The text boundary returned from the above methods, first or lasttext boundary. @see #next() @see #next(int) @see #previous() @see #first() @see #last() @see #following(int) @see #preceding(int)

    int previous = iter.first();
    
    AttributedCharacterIterator best = null;
    
    while (iter.next() != BreakIterator.DONE) {
      final AttributedCharacterIterator candidate = text.getIterator(null, previous, iter.current());


      if (getPixelWidth(candidate) <= width) {
        // check for line breaks within the provided text
        // unfortunately, the BreakIterators are too dumb to tell *why* they consider the 
        // location a break, so the check needs to be implemented here

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        // unfortunately, the BreakIterators are too dumb to tell *why* they consider the 
        // location a break, so the check needs to be implemented here
        final CharacterIterator cit = iter.getText();
        if (isHardLineBreak(cit)) {
          lines.add(candidate);
          previous = iter.current();
          best = null;
        } else {
          best = candidate;
        }
      } else {

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        // a special check for a hard line break just after the word 
        // that got moved to the next line
        final CharacterIterator cit = iter.getText();
        if (isHardLineBreak(cit)) {
          lines.add(text.getIterator(null, previous, iter.current()));
          previous = iter.current();
        }
        
        // Pick the shortest candidate possible (backtrack a bit, if needed)
        if (iter.current() > previous + 1) {

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        // a special check for a hard line break just after the word 
        // that got moved to the next line
        final CharacterIterator cit = iter.getText();
        if (isHardLineBreak(cit)) {
          lines.add(text.getIterator(null, previous, iter.current()));
          previous = iter.current();
        }
        
        // Pick the shortest candidate possible (backtrack a bit, if needed)
        if (iter.current() > previous + 1) {
          iter.previous();

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          lines.add(text.getIterator(null, previous, iter.current()));
          previous = iter.current();
        }
        
        // Pick the shortest candidate possible (backtrack a bit, if needed)
        if (iter.current() > previous + 1) {
          iter.previous();
        }


        best = null;

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    // return the original iterator if there are no suitable break points
    AttributedCharacterIterator best = text;
    wordIterator.setText(text);
    
    while (wordIterator.next() != BreakIterator.DONE) {
      final AttributedCharacterIterator candidate = tmpText.getIterator(null, tmpText.getIterator().getBeginIndex(), wordIterator.current() - offset);
      
      if (getPixelWidth(candidate) <= width) {
        best = candidate;
      } else {
        return best;

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      List<String> tokens = new ArrayList<String>();
      BreakIterator bi = BreakIterator.getWordInstance(aLocale);
      bi.setText(aText);
      int begin = 0;
      while (bi.next() != BreakIterator.DONE) {
        tokens.add(aText.substring(begin, bi.current()));
        begin = bi.current();
      }
      return tokens.toArray(new String[tokens.size()]);
    }
}

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      BreakIterator bi = BreakIterator.getWordInstance(aLocale);
      bi.setText(aText);
      int begin = 0;
      while (bi.next() != BreakIterator.DONE) {
        tokens.add(aText.substring(begin, bi.current()));
        begin = bi.current();
      }
      return tokens.toArray(new String[tokens.size()]);
    }
}

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    String t1 = "How much time is left?  We don't know.";
    BreakIterator bi = BreakIterator.getCharacterInstance (loc);


    bi.setText (t1);
    int x = bi.current();


    harness.check (x, 0);
    int i = 0;
    while (x != BreakIterator.DONE && i <= t1.length() + 1)
      {

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    // Parse out sentences using Java's text-handling API
    BreakIterator bi = BreakIterator.getSentenceInstance(locale);
    bi.setText(text);
    int idx = 0;
    while(bi.next() != BreakIterator.DONE) {
      String sentence = text.substring(idx, bi.current());
      idx = bi.current();
      result.add(new ArrayList<Text>());


      // Parse out words in the sentence
      BreakIterator wi = BreakIterator.getWordInstance(locale);

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