Add springboot for mybatis annotation

springboot-mybatis-annotation/src/main/java/org/spring/springboot/Application.java

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+package org.spring.springboot;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+
+@SpringBootApplication
+public class Application {
+
+	public static void main(String[] args) {
+		SpringApplication.run(Application.class, args);
+	}
+}

springboot-mybatis-annotation/src/main/java/org/spring/springboot/controller/CityRestController.java

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+package org.spring.springboot.controller;
+
+import org.spring.springboot.domain.City;
+import org.spring.springboot.service.CityService;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RequestMethod;
+import org.springframework.web.bind.annotation.RequestParam;
+import org.springframework.web.bind.annotation.RestController;
+
+/**
+ * Created by xchunzhao on 02/05/2017.
+ */
+@RestController
+public class CityRestController {
+
+    @Autowired
+    private CityService cityService;
+
+    @RequestMapping(value = "/api/city", method = RequestMethod.GET)
+    public City findOneCity(@RequestParam(value = "cityName", required = true) String cityName) {
+        return cityService.findCityByName(cityName);
+    }
+
+}

springboot-mybatis-annotation/src/main/java/org/spring/springboot/dao/CityDao.java

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+package org.spring.springboot.dao;
+
+import org.apache.ibatis.annotations.*;
+import org.spring.springboot.domain.City;
+
+/**
+ * 城市 DAO 接口类
+ *
+ * Created by xchunzhao on 02/05/2017.
+ */
+@Mapper
+public interface CityDao {
+
+    /**
+     * 根据城市名称，查询城市信息
+     *
+     * @param cityName 城市名
+     */
+    @Select("SELECT * FROM city")
+    @Results({
+            @Result(property = "id", column = "id"),
+            @Result(property = "provinceId", column = "province_id"),
+            @Result(property = "cityName", column = "city_name"),
+            @Result(property = "description", column = "description"),
+    })
+    City findByName(@Param("cityName") String cityName);
+}

springboot-mybatis-annotation/src/main/java/org/spring/springboot/domain/City.java

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+package org.spring.springboot.domain;
+
+/**
+ * 城市实体类
+ *
+ * Created by xchunzhao on 02/05/2017.
+ */
+public class City {
+
+    /**
+     * 城市编号
+     */
+    private Long id;
+
+    /**
+     * 省份编号
+     */
+    private Long provinceId;
+
+    /**
+     * 城市名称
+     */
+    private String cityName;
+
+    /**
+     * 描述
+     */
+    private String description;
+
+    public Long getId() {
+        return id;
+    }
+
+    public void setId(Long id) {
+        this.id = id;
+    }
+
+    public Long getProvinceId() {
+        return provinceId;
+    }
+
+    public void setProvinceId(Long provinceId) {
+        this.provinceId = provinceId;
+    }
+
+    public String getCityName() {
+        return cityName;
+    }
+
+    public void setCityName(String cityName) {
+        this.cityName = cityName;
+    }
+
+    public String getDescription() {
+        return description;
+    }
+
+    public void setDescription(String description) {
+        this.description = description;
+    }
+}

springboot-mybatis-annotation/src/main/java/org/spring/springboot/service/CityService.java

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+package org.spring.springboot.service;
+
+import org.spring.springboot.domain.City;
+
+/**
+ * 城市业务逻辑接口类
+ *
+ * Created by xchunzhao on 02/05/2017.
+ */
+public interface CityService {
+
+    /**
+     * 根据城市名称，查询城市信息
+     * @param cityName
+     */
+    City findCityByName(String cityName);
+}

springboot-mybatis-annotation/src/main/java/org/spring/springboot/service/impl/CityServiceImpl.java

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+package org.spring.springboot.service.impl;
+
+import org.spring.springboot.dao.CityDao;
+import org.spring.springboot.domain.City;
+import org.spring.springboot.service.CityService;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+
+/**
+ * 城市业务逻辑实现类
+ *
+ * Created by xchunzhao on 02/05/2017.
+ */
+@Service
+public class CityServiceImpl implements CityService {
+
+    @Autowired
+    private CityDao cityDao;
+
+    public City findCityByName(String cityName) {
+        return cityDao.findByName(cityName);
+    }
+
+}

springboot-mybatis-annotation/src/main/resources/application.properties

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+## 数据源配置
+spring.datasource.url=jdbc:mysql://localhost:3306/springbootdb?useUnicode=true&characterEncoding=utf8
+spring.datasource.username=root
+spring.datasource.password=123456
+spring.datasource.driver-class-name=com.mysql.jdbc.Driver
+