java---hotel/kjll.java at master · usbook/java---hotel · GitHub

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import java.util.Scanner;


public class kjll {
	public static void main(String[] args)
	{
		Hotel hotel=new Hotel();
		hotel.setHotelName("linhai");
		System.out.println("欢迎入住"+hotel.getHotelName()+"酒店");
		Scanner scn=new Scanner(System.in);
		System.out.println("请输入您的指令");
		String command=scn.next();
		String roomNo;
		while(!command.equalsIgnoreCase("quit"))
		{
			if(command.equalsIgnoreCase("search"))
			{
				String para=scn.next();
				if(para.equals("all"))
				{
					hotel.searchAll();

				}else
				{
					hotel.searchByNo(para);

				}
			}else if(command.equalsIgnoreCase("in"))
			{
				roomNo=scn.next();
				String name=scn.next();
				int res=hotel.checkIn(roomNo, name);
				if(res==1)
				{
					System.out.println(name+"成功入住");
				}
				else if(res==2)
				{
					System.out.println("该客房有人了");
				}
				else if(res==3)
				{
					System.out.println("客房编号输入错误");
				}

			}else if(command.equalsIgnoreCase("out"))
			{
				roomNo=scn.next();
				int res=hotel.checkout(roomNo);
				if(res==1)
				{
					System.out.println("这件客房没有客人 ");
				}
				else if(res==2)
				{
					System.out.println(roomNo+"成功退房");
				}
				else if(res==3)
				{
					System.out.println("客房编号输入错误");
				}

			}else
			{
				System.out.println("没有该指令");
			}
			System.out.println("请输入你的指令:");
			command=scn.next();
		}
		System.out.println("欢迎您下次光临"+hotel.getHotelName());
		System.exit(0);

		}

	}