点击调试 报错

经测试没有出现同学说的这错误：

同学是执行的时候出问题的吗？同学说的调试是指用debug调试的吗？

同学把eclipse重启一下试试呢？

如果我的回答解决了你的疑惑，请采纳！祝学习愉快！

package com.imooc.json;

import java.util.Calendar;

import com.alibaba.fastjson.JSON;

public class FastJsonSample1 {

public static void main(String[] args) {

Employee employee = new Employee();

employee.setEmpno(4488);

employee.setEname("王晓东");

employee.setJob("客户经理");

employee.setSalary(10000f);

employee.setDname("市场部");

Calendar c = Calendar.getInstance();

c.set(2019, 0, 30, 0, 0, 0);

employee.setHdate(c.getTime());

String json = JSON.toJSONString(employee);

System.out.println(json);

Employee emp = JSON.parseObject(json, Employee.class);

System.out.println(emp.getEname());

}

}

package com.imooc.json;

import java.util.Date;

import com.alibaba.fastjson.annotation.JSONField;

public class Employee {

private Integer empno;

private String ename;

private String job;

// @JSONField(format="yyyy-MM-dd HH:mm:ss SSS")

@JSONField(name = "hiredata", format="yyyy-MM-dd")

private Date hdate;

private Float salary;

@JSONField(serialize = false)

private String dname;

public Integer getEmpno() {

return empno;

}

public void setEmpno(Integer empno) {

this.empno = empno;

}

public String getEname() {

return ename;

}

public void setEname(String aname) {

this.ename = aname;

}

public String getJob() {

return job;

}

public void setJob(String job) {

this.job = job;

}

public Date getHdate() {

return hdate;

}

public void setHdate(Date hdate) {

this.hdate = hdate;

}

public Float getSalary() {

return salary;

}

public void setSalary(Float salary) {

this.salary = salary;

}

public String getDname() {

return dname;

}

public void setDname(String dname) {

this.dname = dname;

}

}