初识Quartz(入门案例)+常用的Cron表达式

1.Quartz架构图

1.实体层

package cn.happy.entity;
//1.
public class Plan {
    //时间
    private String date;
    
    //任务
    private String task;

    
    public Plan(String date, String task) {
        this.date = date;
        this.task = task;
    }

    public Plan() {
    }

    @Override
    public String toString() {
        return "Plan [date=" + date + ", task=" + task + "]";
    }

    public String getDate() {
        return date;
    }

    public void setDate(String date) {
        this.date = date;
    }

    public String getTask() {
        return task;
    }

    public void setTask(String task) {
        this.task = task;
    }
    
    

}

Plan实体类