增加User项目结构

src/main/java/com/bao/dating/controller/UserController.java

@@ -0,0 +1,14 @@
+package com.bao.dating.controller;
+
+import com.bao.dating.service.UserService;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+@RestController
+@RequestMapping("/user")
+public class UserController {
+
+    @Autowired
+    private UserService userService;
+}

src/main/java/com/bao/dating/mapper/UserMapper.java

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+package com.bao.dating.mapper;
+
+import org.apache.ibatis.annotations.Mapper;
+
+@Mapper
+public interface UserMapper {
+}

src/main/java/com/bao/dating/service/UserService.java

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+package com.bao.dating.service;
+
+public interface UserService {
+}

src/main/java/com/bao/dating/service/impl/UserServiceImpl.java

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+package com.bao.dating.service.impl;
+
+import com.bao.dating.mapper.UserMapper;
+import com.bao.dating.service.UserService;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+
+@Service
+public class UserServiceImpl implements UserService {
+
+    @Autowired
+    private UserMapper userMapper;
+}

src/main/resources/com/bao/dating/mapper/UserMapper.xml

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+<?xml version="1.0" encoding="UTF-8" ?>
+<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
+        "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
+
+<mapper namespace="com.bao.dating.mapper.UserMapper">
+
+
+</mapper>