springboot 整合fluent mybatis的過程,看這篇夠瞭
1.導入pom依賴
<!-- mybatis--> <dependency> <groupId>org.mybatis.spring.boot</groupId> <artifactId>mybatis-spring-boot-starter</artifactId> <version>1.3.1</version> </dependency> <!--mysql依賴--> <dependency> <groupId>mysql</groupId> <artifactId>mysql-connector-java</artifactId> </dependency> <dependency> <groupId>org.apache.commons</groupId> <artifactId>commons-dbcp2</artifactId> <version>2.5.0</version> </dependency> <!-- 引入fluent-mybatis 運行依賴包, scope為compile --> <dependency> <groupId>com.github.atool</groupId> <artifactId>fluent-mybatis</artifactId> <version>1.6.8</version> </dependency> <!-- 引入fluent-mybatis-processor, scope設置為provider 編譯需要,運行時不需要 --> <dependency> <groupId>com.github.atool</groupId> <artifactId>fluent-mybatis-processor</artifactId> <version>1.6.8</version> </dependency>
2.配置數據庫連接
spring.datasource.url= jdbc:mysql://localhost:3306/test?useUnicode=true&characterEncoding=UTF-8&serverTimezone=UTC spring.datasource.username=root spring.datasource.password=root
3.創建數據庫表
CREATE TABLE `student` ( `id` bigint(20) unsigned NOT NULL AUTO_INCREMENT, `name` varchar(20) DEFAULT NULL, `age` int(11) DEFAULT NULL, PRIMARY KEY (`id`) ) ENGINE=InnoDB DEFAULT CHARSET=utf8 COMMENT='學生表';
4.創建Student實體類,
①實體類添加 @FluentMybatis
②實現 IEntity 接口
@FluentMybatis @Data @NoArgsConstructor public class Student implements IEntity { private Long id; private String name; private Integer age; }
5.重新構建項目
構建完成後,target目錄下就會新建幾個文件夾
6. 測試
@Autowired private StudentMapper studentMapper; // target目錄下 @RequestMapping("insert") public void insert(){ Student student = new Student(); student.setName("dl"); student.setAge(25); studentMapper.insert(student); }
數據庫已插入
************************************
如果出現Mapper文件找不到路徑的異常,很可能是在之前idea中將target文件隱藏瞭,隻需
File –> setting –> File Types 將忽視的target文件刪掉就可以瞭
到此這篇關於springboot 整合fluent mybatis的過程,看這篇夠瞭的文章就介紹到這瞭,更多相關springboot 整合fluent mybatis內容請搜索WalkonNet以前的文章或繼續瀏覽下面的相關文章希望大傢以後多多支持WalkonNet!
推薦閱讀:
- FluentMybatis實現mybatis動態sql拼裝和fluent api語法
- Mybatis入門指南之實現對數據庫增刪改查
- Fluent Mybatis讓你擺脫Xml文件的技巧
- Mybatis Plus 增刪改查的實現(小白教程)
- Java Mybatis框架由淺入深全解析上篇