コード例 #1
0
  private static StringBuilder createNewLeafChars(
      final ASTNode leafElement, final TextRange textRange, final String whiteSpace) {
    final TextRange elementRange = leafElement.getTextRange();
    final String elementText = leafElement.getText();

    final StringBuilder result = new StringBuilder();

    if (elementRange.getStartOffset() < textRange.getStartOffset()) {
      result.append(
          elementText.substring(0, textRange.getStartOffset() - elementRange.getStartOffset()));
    }

    result.append(whiteSpace);

    if (elementRange.getEndOffset() > textRange.getEndOffset()) {
      result.append(
          elementText.substring(textRange.getEndOffset() - elementRange.getStartOffset()));
    }

    return result;
  }
コード例 #2
0
 /**
  * Override to modify appended token text. For example: replace a trailing space with a newline.
  * Should append exact <code>lexer.getTokenEnd() - lexer.getTokenStart()</code> characters!
  */
 protected StringBuilder appendCurrentTemplateToken(
     StringBuilder result, CharSequence buf, Lexer lexer) {
   return result.append(buf, lexer.getTokenStart(), lexer.getTokenEnd());
 }