while (word.equals("\n") || word.equals("
while (word.equals("\r") || word.equals("\n") || word.equals("
	private int execToken(int level)	{		String word = analyzer.getWord();		if (afterNewLine)		{			dst.append(indent);			for (int i = 0; i < level; i++)				dst.append(indentUnit);		}		else		{			int beforeSpace = analyzer.getToken().getBeforeSpace();			if (reservedSpace == REMAIN_SP || beforeSpace == REMAIN_SP)				dst.append(analyzer.getSpace());			else if (reservedSpace == INSERT_SP || beforeSpace == INSERT_SP)				dst.append(" ");			else if (reservedSpace == DELETE_SP || beforeSpace == DELETE_SP)				; // append no space			else				dst.append(analyzer.getSpace());		}		dst.append(word);		reservedSpace = analyzer.getToken().getAfterSpace();		afterNewLine = false;		analyzer.next();		word = analyzer.getWord();		while (word.equals("\n") || word.equals("//"))		{			while(!word.equals("\n") && !analyzer.isEos())			{				dst.append(analyzer.getSpace());				dst.append(word);				analyzer.next();				word = analyzer.getWord();			}			dst.append("\n");			afterNewLine = true;			analyzer.next();			word = analyzer.getWord();		}				return level;	}