/** * Returns the line delimiter used in this comment line break. * * @param predecessor the predecessor comment line after the line break * @param successor the successor comment line before the line break * @param previous the comment range after the line break * @param next the comment range before the line break * @param indentation indentation of the formatted line break * @return the line delimiter for this comment line break */ protected String getDelimiter( final CommentLine predecessor, final CommentLine successor, final CommentRange previous, final CommentRange next, final String indentation) { return fDelimiter + indentation + successor.getContentPrefix(); }