hotelsystem.java

旅馆预订系统.采用jstl+oracle,jsp/servlet,,供初学者学习用.

package HotelSystem;

import java.util.Iterator;
import java.util.LinkedList;

public class HotelSystem {
	
	SelectManger manger;
	Validation validate;
	HotelSystem()
	{
		manger = new SelectManger();
		validate = new Validation();
	}
	public void  manager() {
		int select = Menu();
		switch (select) {
		case 1:
			manger.insertHotel();
			break;
		case 2:
			manger.insertResort();
			break;
		case 3:
			manger.selectOrder();
			break;
		case 4:
			manger.deleteOrder();
			break;
		case 5:
			manger.showAll();
			break;
		case 6:
			manger.exit();
			break;
		default:
			break;
		}
	}
	
	
	public int Menu() {
		int select = 0;
		System.out.println("----------------------------------");
		System.out.println("1.添加一个旅馆");
		System.out.println("2.添加一个渡假村");
		System.out.println("3.添加新预订的详细信息");
		System.out.println("4.取消预订的详细信息");
		System.out.println("5.列出某城市的旅馆和渡假村");
		System.out.println("6.退出");
		System.out.println("----------------------------------");
		int[] range = new int[2];
		range[0] = 1;
		range[1] = 6;
		System.out.print("请输入一个需要的操作(" + range[0] + "-" + range[1] + ")：");
		select = validate.getInt(range);
		return select;
	}

	public static void main(String[] args){
		HotelSystem system = new HotelSystem();
		while (true) {
			system.manager();
		}
	}

}