diff --git a/.gitignore b/.gitignore index 32858aa..8a8754e 100644 --- a/.gitignore +++ b/.gitignore @@ -10,3 +10,29 @@ # virtual machine crash logs, see http://www.java.com/en/download/help/error_hotspot.xml hs_err_pid* + + +target/ +!.mvn/wrapper/maven-wrapper.jar + +### STS ### +.apt_generated +.classpath +.factorypath +.project +.settings +.springBeans + +### IntelliJ IDEA ### +.idea +*.iws +*.iml +*.ipr + +### NetBeans ### +nbproject/private/ +build/ +nbbuild/ +dist/ +nbdist/ +.nb-gradle/ \ No newline at end of file diff --git a/springboot-mybatis-annotation/.gitignore b/springboot-mybatis-annotation/.gitignore new file mode 100644 index 0000000..2af7cef --- /dev/null +++ b/springboot-mybatis-annotation/.gitignore @@ -0,0 +1,24 @@ +target/ +!.mvn/wrapper/maven-wrapper.jar + +### STS ### +.apt_generated +.classpath +.factorypath +.project +.settings +.springBeans + +### IntelliJ IDEA ### +.idea +*.iws +*.iml +*.ipr + +### NetBeans ### +nbproject/private/ +build/ +nbbuild/ +dist/ +nbdist/ +.nb-gradle/ \ No newline at end of file diff --git a/springboot-mybatis-annotation/.mvn/wrapper/maven-wrapper.jar b/springboot-mybatis-annotation/.mvn/wrapper/maven-wrapper.jar new file mode 100644 index 0000000..9cc84ea Binary files /dev/null and b/springboot-mybatis-annotation/.mvn/wrapper/maven-wrapper.jar differ diff --git a/springboot-mybatis-annotation/.mvn/wrapper/maven-wrapper.properties b/springboot-mybatis-annotation/.mvn/wrapper/maven-wrapper.properties new file mode 100644 index 0000000..c315043 --- /dev/null +++ b/springboot-mybatis-annotation/.mvn/wrapper/maven-wrapper.properties @@ -0,0 +1 @@ +distributionUrl=https://repo1.maven.org/maven2/org/apache/maven/apache-maven/3.5.0/apache-maven-3.5.0-bin.zip diff --git a/springboot-mybatis-annotation/pom.xml b/springboot-mybatis-annotation/pom.xml new file mode 100644 index 0000000..675a2b7 --- /dev/null +++ b/springboot-mybatis-annotation/pom.xml @@ -0,0 +1,64 @@ + + + 4.0.0 + + springboot + springboot-mybatis-annotation + 0.0.1-SNAPSHOT + jar + + springboot-mybatis-annotation + Springboot-mybatis :: 整合Mybatis Annotation Demo + + + + org.springframework.boot + spring-boot-starter-parent + 1.5.1.RELEASE + + + + 1.2.0 + 5.1.39 + + + + + + + org.springframework.boot + spring-boot-starter-web + + + + + org.springframework.boot + spring-boot-starter-test + test + + + + + org.mybatis.spring.boot + mybatis-spring-boot-starter + ${mybatis-spring-boot} + + + + + mysql + mysql-connector-java + ${mysql-connector} + + + + + junit + junit + 4.12 + + + + + diff --git a/springboot-mybatis-annotation/src/main/java/org/spring/springboot/Application.java b/springboot-mybatis-annotation/src/main/java/org/spring/springboot/Application.java new file mode 100644 index 0000000..50f44e0 --- /dev/null +++ b/springboot-mybatis-annotation/src/main/java/org/spring/springboot/Application.java @@ -0,0 +1,12 @@ +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); + } +} diff --git a/springboot-mybatis-annotation/src/main/java/org/spring/springboot/controller/CityRestController.java b/springboot-mybatis-annotation/src/main/java/org/spring/springboot/controller/CityRestController.java new file mode 100644 index 0000000..a99827f --- /dev/null +++ b/springboot-mybatis-annotation/src/main/java/org/spring/springboot/controller/CityRestController.java @@ -0,0 +1,25 @@ +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); + } + +} diff --git a/springboot-mybatis-annotation/src/main/java/org/spring/springboot/dao/CityDao.java b/springboot-mybatis-annotation/src/main/java/org/spring/springboot/dao/CityDao.java new file mode 100644 index 0000000..d64b17b --- /dev/null +++ b/springboot-mybatis-annotation/src/main/java/org/spring/springboot/dao/CityDao.java @@ -0,0 +1,27 @@ +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); +} diff --git a/springboot-mybatis-annotation/src/main/java/org/spring/springboot/domain/City.java b/springboot-mybatis-annotation/src/main/java/org/spring/springboot/domain/City.java new file mode 100644 index 0000000..8fca564 --- /dev/null +++ b/springboot-mybatis-annotation/src/main/java/org/spring/springboot/domain/City.java @@ -0,0 +1,61 @@ +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; + } +} diff --git a/springboot-mybatis-annotation/src/main/java/org/spring/springboot/service/CityService.java b/springboot-mybatis-annotation/src/main/java/org/spring/springboot/service/CityService.java new file mode 100644 index 0000000..303cb99 --- /dev/null +++ b/springboot-mybatis-annotation/src/main/java/org/spring/springboot/service/CityService.java @@ -0,0 +1,17 @@ +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); +} diff --git a/springboot-mybatis-annotation/src/main/java/org/spring/springboot/service/impl/CityServiceImpl.java b/springboot-mybatis-annotation/src/main/java/org/spring/springboot/service/impl/CityServiceImpl.java new file mode 100644 index 0000000..138f263 --- /dev/null +++ b/springboot-mybatis-annotation/src/main/java/org/spring/springboot/service/impl/CityServiceImpl.java @@ -0,0 +1,24 @@ +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); + } + +} diff --git a/springboot-mybatis-annotation/src/main/resources/application.properties b/springboot-mybatis-annotation/src/main/resources/application.properties new file mode 100644 index 0000000..c882f41 --- /dev/null +++ b/springboot-mybatis-annotation/src/main/resources/application.properties @@ -0,0 +1,6 @@ +## 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 +