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无法转换[java.lang.String]类型的属性值_Java_Mysql_Hibernate_Spring Mvc - Fatal编程技术网

无法转换[java.lang.String]类型的属性值

无法转换[java.lang.String]类型的属性值,java,mysql,hibernate,spring-mvc,Java,Mysql,Hibernate,Spring Mvc,我的spring应用程序在将“日期”保存到“数据库”时出现问题。错误在哪里 错误 无法将[java.lang.String]类型的属性值转换为 属性bornDate的必需类型[java.sql.Date];嵌套异常 is java.lang.IllegalArgumentException:无法分析日期: 不可上诉日期:“2016-11-02” mysql 实体 @Entity @Table(name="Man") public class Man { @Id @Genera

我的spring应用程序在将“日期”保存到“数据库”时出现问题。错误在哪里

错误

无法将[java.lang.String]类型的属性值转换为 属性bornDate的必需类型[java.sql.Date];嵌套异常 is java.lang.IllegalArgumentException:无法分析日期: 不可上诉日期:“2016-11-02”

mysql

实体

@Entity
@Table(name="Man")
public class Man {

    @Id
    @GeneratedValue(strategy = GenerationType.AUTO)
    @Column(name="manId")
    private int manId;

    @Column
    private String name;

    @DateTimeFormat(pattern = "yyyy-MM-dd")
    @Column
    private java.sql.Date bornDate;

    @DateTimeFormat(pattern = "yyyy-MM-dd")
    @Column
    private java.sql.Date lastDate;
    //getter end setter
控制器

@Controller
@RequestMapping("/")
public class AppController {

    @Autowired
    private ManService manService;

    @ModelAttribute("man")
    public Man modelToAddMan(){
        return new Man();
    }

    @InitBinder
     public void initBinder(WebDataBinder binder) {
        SimpleDateFormat dateFormat = new SimpleDateFormat("yyyy/mm/dd");
        dateFormat.setLenient(false);
        binder.registerCustomEditor(Date.class, new CustomDateEditor( dateFormat, true));
    }

    @RequestMapping(value="/addMan.html", method = RequestMethod.POST)
    public String addManFinish(@Valid @ModelAttribute("man") Man man, BindingResult result) {

        if(result.hasErrors()){
            return "addMan";
        } else{
            manService.addMan(man);
            return "redirect:/index.html";
        }
    }
addMan.html

<form:form method="POST" modelAttribute="man">
    <div class="form-group">
        <label for="name" class="col-sm-2 control-label">name</label>
        <form:input path="name" />
        <form:errors path="name" cssClass="error"/>
    </div>

    <div class="form-group">
        <label for="bornDate" class="col-sm-2 control-label">bornDate</label>
        <form:input   path="bornDate"  />
        <form:errors path="bornDate" cssClass="error"/>
    </div>

    <div class="form-group">
        <label for="lastDate" class="col-sm-2 control-label">lastDate</label>
        <form:input  path="lastDate"  />
        <form:errors path="lastDate" cssClass="error"/>
    </div>

    <div class="form-group">
        <input type="submit" class="btn btn-success" value="save" /> <a
            class="btn btn-danger" role="button"
            href="<spring:url value="/index.html" />">cancel </a>
    </div>
</form:form>

名称
博恩代特
最后日期
而不是:

@DateTimeFormat(pattern = "yyyy-MM-dd")
@Column
private java.sql.Date bornDate;
使用java.util.date:

@DateTimeFormat(pattern = "yyyy-MM-dd")
@Column
private java.util.date bornDate;

从addMan.html输入的日期格式是yyyy/MM/dd还是yyyy-MM-dd?“yyyy/MM/dd”无效,应为“yyyy/MM/dd”
@DateTimeFormat(pattern = "yyyy-MM-dd")
@Column
private java.util.date bornDate;