code: private String getTextLine(String[] textLines, int line)
  	{
  		return (isIgnoreTrailingWhiteSpaces()) ? textLines[line].trim() : textLines[line];
  	}
docs: Return the specified line from the text.
  
  @param textLines
  The source text as an array of lines.
  @param line
  The line to return.
  @return the line as is, or trimed, according to {@link #isIgnoreTrailingWhiteSpaces()}.