package com.**.util;


import com.wdletu.travel.constant.Gender;
import org.springframework.context.annotation.Configuration;
import org.springframework.core.convert.converter.Converter;

/**
 * Created by zhangmy on 2017/3/14.
 */
@Configuration
public class StringToGenderConverter implements Converter<String,Gender> {
    @Override
    public Gender convert(String source) {
        String value = source.trim();
        if ("".equals(value)) {
            return null;
        }
        return Gender.get(Integer.parseInt(value));
    }
}

package com.**.constant;

/**
 * Created by zhangmy on 2017/3/10.
 */
public enum Gender {
    FEMALE(0,"男"),
    MALE(1,"女");
    private int status;
    private String text;

    Gender(int status,String text){
        this.status=status;
        this.text=text;
    }

    public static Gender get(int v) {
        String str = String.valueOf(v);
        return get(str);
    }

    public static Gender get(String str) {
        for (Gender e : values()) {
            if(e.toString().equals(str)) {
                return e;
            }
        }
        return null;
    }

    public int getStatus() {
        return status;
    }

    public String getText() {
        return text;
    }
}

controller

    /**
     * 保存用户信息
     * @param user 用户信息
     * @return
     */
    @RequestMapping(value="/insert",method = RequestMethod.POST)
    @ResponseBody
    public ResponseEntity insert(@RequestBody User user) {
        Long userId = userService.saveUser(user);
        return ok(new MapBean("id", userId));
    }

entity

package com.**.entity;



import javax.persistence.Entity;
import javax.persistence.Enumerated;
import javax.persistence.Table;

/**
 * 用户实体类
 * Created by zhangmy on 2017/3/5.
 */
@Entity
@Table(name = "user")
public class User {
    private String sn;//编号
    private String name;//用户名
    private String nickname;//昵称
    private String mobile;//手机号
    private Gender gender;//性别
    

    @Enumerated
    public Gender getGender() {
        return gender;
    }

    public void setGender(Gender gender) {
        this.gender = gender;
    }
    

}

注：当Controller中以实体为参数保存数据时，如果实体中存在枚举类型，是无法直接转换成数据库对应值 ，需要配置将传过来的值对应枚举的key