IDEA如何生成UML类图

很多学习Java的人都可以根据UML类图写出对应的代码。但是有时要让你根据代码写UML类图就会觉得异常麻烦

当然网上有很多帮助你写UML类图的软件，不过咱们使用IDEA的伙伴不用那么麻烦的。IDEA自带生成UML类图的功能

源代码：

package Account;

/**
 * @Description:
 * @ProjectNmae: gitTest
 * @PackageName: Account
 * @ClassName: Account
 * @Author: Y-peak
 * @Date: 2021.08.19 18:09   星期四
 */

public class Account {
    private int id;             //账号
    private double balance;        //余额
    private double annualInterestRate;  //年利率

    public Account(int id, double balance, double annualInterestRate) {
        this.id = id;
        this.balance = balance;
        this.annualInterestRate = annualInterestRate;
    }

    public int getId() {
        return id;
    }

    public void setId(int id) {
        this.id = id;
    }

    public double getBalance() {
        return balance;
    }

    public void setBalance(double balance) {
        this.balance = balance;
    }

    public double getAnnualInterestRate() {
        return annualInterestRate;
    }

    public void setAnnualInterestRate(double annualInterestRate) {
        this.annualInterestRate = annualInterestRate;
    }

    public void withdraw(double amount) //取钱
    {
        this.balance -= amount;
    }
    public void deposit(double amount) //存钱
    {
        this.balance += amount;
    }
}