整体框架
集合1 接收所有牌
集合2 将牌乱序 分成三份
集合3 排序 进行展示
具体代码内容：
定义玩家
public class People {
private String name;
private boolean state=false;
private ArrayList<String> poker=new ArrayList<String>();
public People() {
}
public People(String name , boolean state) {
this.name = name;
this.state = state;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public boolean isState() {
return state;
}
public void setState(boolean state) {
this.state = state;
}
public ArrayList<String> getPoker() {
return poker;
}
public void setPoker(String poker) {
this.poker.add(poker);
}
}
2.接收所有牌 分牌 排序
public class PokerDate {
//拼牌
public int a = (int) (Math.random() * 3);//地主随机发牌
public void dateNmuber(ArrayList array) {
String[] s1 = {
"♦" , "♠" , "♣" , "♥"};
String[] s2 = {
"2" , "3" , "4" , "5" , "6" , "7" , "8" , "9" , "10" , "J" , "Q" , "K" , "A"};
String[] s3 = {
"大王" , "小王"};
for (int i = 0; i < s1.length; i++) {
for (int j = 0; j < s2.length; j++) {
array.add(s1[i] + s2[j]);
}
}
array.add(s3[0]);
array.add(s3[1]);
}
//发牌
public void pokerDeal(ArrayList array) throws IOException {
People a1 = new People("张三" , false);
People a2 = new People("李四" , false);
People a3 = new People("王五" , false);
// ArrayList<String> a1 = new ArrayList<String>();
// ArrayList<String> a2 = new ArrayList<String>();
// ArrayList<String> a3 = new ArrayList<String>();
ArrayList<String> num = new ArrayList<String>();
Collections.shuffle(array);
System.out.println(array);
for (int i = 0; i < array.size(); i++) {
if (i >= array.size() - 3) {
switch (a) {
case 0:
a1.setState(true);
a1.setPoker((String) array.get(i));
break;
case 1:
a2.setState(true);
a2.setPoker((String) array.get(i));
break;
case 2:
a3.setState(true);
a3.setPoker((String) array.get(i));
break;
}
} else if (i % 3 == 0) {
a1.setPoker((String) array.get(i)); //打牌第一个人
} else if (i % 3 == 1) {
a2.setPoker((String) array.get(i));//打牌第二个人
} else if (i % 3 == 2) {
a3.setPoker((String) array.get(i));//打牌第三个
}
}
//地主牌发放
show(a1);
show(a2);
show(a3);
}
//手牌展示
public static void show(People people) throws IOException {
System.out.println("玩家：" + people.getName());
System.out.println("是否是地主：" + people.isState());
ArrayList<String> poker = people.getPoker();
TreeSet<String> pokerCeshi = new TreeSet<String>(new Comparator<String>() {
@Override
public int compare(String o1 , String o2) {
int i = 0, j = 0;
//判断是否为10,Q,A；ASCII值重写定义，方便排序
if (o1.length() == 3)
i = 58;//确定数字10排在9的后面，9的ASCII值是57
else if (o1.charAt(1) == 'K') i = 85;
else if (o1.charAt(1) == 'A') i = 90;
else i = o1.charAt(1);
if (o2.length() == 3)
j = 58;//确定数字10排在9的后面
else if (o2.charAt(1) == 'K') j = 85;
else if (o2.charAt(1) == 'A') j = 90;
else {
j = o2.charAt(1);
}
// int a='J';ASCII值是//74
// int b='Q';ASCII值是//81
// int c='K';ASCII值是//75
// int d='A';ASCII值是//65
int num1 = i - j;
int num2 = num1 == 0 ? o1.charAt(0) - o2.charAt(0) : num1;
return num2;
}
});
//排序
for (String s : poker) {
pokerCeshi.add(s);
}
for (String s : pokerCeshi) {
System.out.print(s + " ");
}
System.out.println();
//输出到文件fos.txt
FilePutDome.filePut(people.getName(),people.isState(),pokerCeshi);
}
}
3.输出流
public class FilePutDome {
public static void filePut(String name, boolean state, Set poker) throws IOException {
// String name = people.getName();
// boolean state = people.isState();
String s = String.valueOf(poker);
BufferedWriter fos=new BufferedWriter(new OutputStreamWriter(new FileOutputStream("fos.txt",true)));
fos.write("玩家：");
fos.write(name);
fos.newLine();
fos.write("是否是地主");
fos.write(String.valueOf(state));
fos.newLine();
fos.write("手牌为：");
fos.write(s);
fos.close();
}
}
4.文档用来记录每个玩家的收到的牌
玩家：张三
是否是地主true
手牌为：[♠2, ♠3, ♣3, ♥3, ♦3, ♦4, ♠5, ♣5, ♥5, ♦6, ♥7, ♥8, ♠9, ♥9, ♠10, ♦J, ♦Q, ♠A, ♣A, 大王]
玩家：李四
是否是地主false
手牌为：[♦2, ♦5, ♥6, ♠8, ♣8, ♦8, ♦9, ♣10, ♥10, ♠J, ♣J, ♣Q, ♥Q, ♣K, ♥K, ♦K, ♥A]
玩家：王五
是否是地主false
手牌为：[♣2, ♥2, ♠4, ♣4, ♥4, ♠6, ♣6, ♠7, ♣7, ♦7, ♣9, ♦10, ♥J, ♠Q, ♠K, ♦A, 小王]
5.实现类
public class PokerDome{
public static void main(String[] args) throws IOException {
ArrayList<String> array = new ArrayList<String>();
PokerDate pokerDate=new PokerDate();
pokerDate.dateNmuber(array);//堆牌；
pokerDate.pokerDeal(array);//发牌
}
}
最终实现效果：
不足之处：只有牌的分发以及展示。