java实现门禁系统
程序员文章站
2024-03-01 14:08:52
本文实例为大家分享了java实现门禁系统的具体代码,供大家参考,具体内容如下
door.java
package com.handson.sys;
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本文实例为大家分享了java实现门禁系统的具体代码,供大家参考,具体内容如下
door.java
package com.handson.sys; public class door { public final static string open = "门已开启"; public final static string close = "门已关闭"; private string state = close; // 电子门状态 private boolean bellstate = false; // 门铃状态 // 构造方法 public door() { this.setstate(close); } // 开启电子门 public void open() { this.setstate(open); } // 关闭电子门 public void close() { this.setstate(close); } // setter/getter public string getstate() { return state; } public void setstate(string state) { this.state = state; } public boolean isbellstate() { return bellstate; } public void setbellstate(boolean bellstate) { this.bellstate = bellstate; } }
computer.java
package com.handson.sys; import java.util.arraylist; import java.util.hashmap; import java.util.scanner; import com.handson.validate.cardvid; import com.handson.validate.fingvid; import com.handson.validate.passwordvid; import com.handson.validate.validate; public class computer { hashmap card = new hashmap(); arraylist fing = new arraylist(); string[] pass = new string[10]; public computer() { card.put(0, "car000"); card.put(1, "car001"); card.put(2, "car002"); fing.add("fing000"); fing.add("fing001"); fing.add("fing002"); pass[0] = "pas000"; pass[1] = "pas001"; pass[2] = "pas002"; pass[3] = ""; } public boolean validate(string imputmsg) { boolean ban = false; scanner in = new scanner(system.in); system.out.println("请选择验证方式:1-卡号 2-指纹 3-密码"); int n = in.nextint(); validate val; switch (n) { case 1: val = new cardvid(); ban = val.check(card, imputmsg); break; case 2: val = new fingvid(); ban = val.check(fing, imputmsg); break; case 3: val = new passwordvid(); ban = val.check(pass, imputmsg); break; default: system.out.println("选择错误!"); } return ban; } }
amind.java
package com.handson.user; import java.util.scanner; import com.handson.sys.door; public class admin extends employee { // 构造方法 public admin() { super(); } public admin(string name) { super(name); } // 管理员的工作方法1,通过控制室的按钮,开启电子门 public boolean work(door door) { boolean bn = false; scanner scanner = new scanner(system.in); system.out.print("管理员(" + this.getname() + ")按开门按钮?[y/n]:"); string btn = scanner.nextline(); if (btn.equalsignorecase("y")) { system.out.println("管理员(" + this.getname() + ")按下开门按钮"); bn = true; } else { system.out.println("---管理员(" + this.getname() + ")拒绝开门"); } return bn; } // 管理员的工作方法2,监听门铃 public boolean work(door door, guest guest) { boolean bn = false; if (door.isbellstate()) { // 门铃响 bn = this.work(door); door.setbellstate(false); } return bn; } }
employee.java
package com.handson.user; import java.util.scanner; import com.handson.sys.door; public class employee extends guest { //构造方法 public employee() { super(); } public employee(string name) { super(name); } //输入身份信息 public string input() { scanner scanner = new scanner(system.in); system.out.print("身份验证:" ); string passstr = scanner.nextline(); return passstr; } }
guest.java
package com.handson.user; import java.util.scanner; import com.handson.sys.door; public class guest { private string name; // 姓名 // 构造方法 public guest() { } public guest(string name) { this.name = name; } // 访客按门铃 public void pressring(door door) { scanner scanner = new scanner(system.in); system.out.print("访客(" + this.getname() + ")按门铃?[y/n]:"); string btn = scanner.nextline(); if (btn.equals("y")) { door.setbellstate(true); // 门铃响起 system.out.println("访客(" + this.getname() + ")按下门铃"); } else if (btn.equals("n")) { return; } } public string getname() { return name; } public void setname(string name) { this.name = name; } }
validate.java
package com.handson.validate; public interface validate { public abstract boolean check(object ob, string inputmsg); } cardvid.java package com.handson.validate; import java.util.hashmap; public class cardvid implements validate { public boolean check(object ob, string inputmsg) { boolean ban = false; hashmap srcontent = (hashmap) ob; for (int i = 0; i < srcontent.size(); i++) { if (srcontent.get(i).equals(inputmsg)) { ban = true; break; } } return ban; } }
fingvid.java
package com.handson.validate; import java.util.arraylist; public class fingvid implements validate { public boolean check(object ob, string inputmsg) { boolean ban = false; arraylist srcontent = (arraylist) ob; for (int i = 0; i < srcontent.size(); i++) { if (srcontent.get(i).equals(inputmsg)) { ban = true; break; } } return ban; } }
passwordvid.java
package com.handson.validate; public class passwordvid implements validate { @override public boolean check(object ob, string inputmsg) { boolean ban = false; string[] srcontent = (string[]) ob; for (int i = 0; i < srcontent.length; i++) { if (srcontent[i].equals("")) { break; } else { if (srcontent[i].equals(inputmsg)) ban = true; } } return ban; } }
test.java
package com.handson.test; import java.util.scanner; import com.handson.sys.computer; import com.handson.sys.door; import com.handson.user.admin; import com.handson.user.guest; public class test { public static void main(string[] args) { system.out.println("门禁系统的使用方法\n" + " 1.模拟输入密码:以“pa”开头,后跟密码\n" + " 2.模拟刷卡:以“ca”开头,后跟卡号\n" + " 3.模拟取指纹:以“fi”开头,后跟表示指纹的字符串\n" + " 4.模拟管理员按下开门按钮:输入“y”"); system.out .println("***************************************************"); system.out.println("门禁系统启动"); system.out.println("门禁系统---访客测试"); system.out .println("***************************************************"); scanner in = new scanner(system.in); door door = new door(); boolean ban = true; boolean bn = false; computer coputer = new computer(); admin admin = new admin("王石头"); while (ban) { system.out.println("请选择扮演的角色:1.来客 2.管理员 3.员工 其它:结束"); string n = in.next(); switch (integer.parseint(n)) { case 1: guest guest = new guest("赵强"); guest.pressring(door); // 按门铃 bn = admin.work(door, guest); // 管理员监听门铃 /* 检查开门信号(监听门铃,响) */ break; case 2: case 3: system.out.println("请输入验证信息:"); bn = coputer.validate(in.next()); break; default: ban = false; } if (bn) { door.open(); // 开启电子门 system.out.println("-------^_^管理员 " + admin.getname() + " 开启了电子门"); /* 电子门开启状态将维持5秒后关闭 */ try { thread.sleep(5000); // 让电子门开启状态维持5秒 } catch (interruptedexception e) { system.out.println(e.getmessage()); } door.close(); // 关闭电子门 system.out.println("---电子门5秒后自动关闭---"); } else system.out.println("验证失败"); } } }
以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持。