java若依框架开发api接口（添加新模块）

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java若依框架开发api接口（添加新模块）

在java的spingboot框架中比较好的开源后台那必须是若依了！为了方便管理自己开发的api接口，添加自己的模块，将api接口统一管理在该模块中！

记得三连哦~

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2、添加模块

3、配置模块

<!-- 前端接口 --> <dependency> <groupId>com.ruoyi</groupId> <artifactId>v2</artifactId> <version>${ruoyi.version}</version> </dependency> <module>v2</module>

<!-- 前端接口--> <dependency> <groupId>com.ruoyi</groupId> <artifactId>v2</artifactId> </dependency>

#前端接口 com.v2: debug

# 搜索指定包别名 typeAliasesPackage: com.ruoyi.**.domain,com.v2.domain # 配置mapper的扫描，找到所有的mapper.xml映射文件 mapperLocations: classpath*:mapper/**/*Mapper.xml,classpath*:mapper/*Mapper.xml

<dependencies> <!-- 通用工具--> <dependency> <groupId>com.ruoyi</groupId> <artifactId>ruoyi-common</artifactId> </dependency> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-web</artifactId> </dependency> </dependencies>

package com.ruoyi.framework.config; import org.mybatis.spring.annotation.MapperScan; import org.springframework.context.annotation.Configuration; import org.springframework.context.annotation.EnableAspectJAutoProxy; /** * 程序注解配置 * * @author ruoyi */ @Configuration // 表示通过aop框架暴露该代理对象,AopContext能够访问 @EnableAspectJAutoProxy(exposeProxy = true) // 指定要扫描的Mapper类的包的路径 @MapperScan({"com.ruoyi.**.mapper","com.v2.mapper"}) public class ApplicationConfig { }

package com.ruoyi; import org.springframework.boot.SpringApplication; import org.springframework.boot.autoconfigure.SpringBootApplication; import org.springframework.boot.autoconfigure.jdbc.DataSourceAutoConfiguration; import org.springframework.context.annotation.ComponentScan; import org.springframework.context.annotation.ComponentScans; /** * 启动程序 * * @author ruoyi */ @SpringBootApplication(exclude = { DataSourceAutoConfiguration.class }) //扫描我们的模块 @ComponentScan({ "com.ruoyi.*", "com.v2.*"}) public class RuoYiApplication { public static void main(String[] args) { // System.setProperty("spring.devtools.restart.enabled", "false"); SpringApplication.run(RuoYiApplication.class, args); System.out.println("(????)?? 若依启动成功 ?(′?`?)? " + " .-------. ____ __ " + " | _ _ \\ \\ \\ / / " + " | ( ' ) | \\ _. / ' " + " |(_ o _) / _( )_ .' " + " | (_,_).' __ ___(_ o _)' " + " | |\\ \\ | || |(_,_)' " + " | | \\ `' /| `-' / " + " | | \\ / \\ / " + " ''-' `'-' `-..-' "); } }

4、添加的模块代码

BannerController

package com.v2.controller; import com.ruoyimon.core.domain.AjaxResult; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.web.bind.annotation.RequestMapping; import org.springframework.web.bind.annotation.RestController; import com.v2.domain.Banner; import com.v2.service.BannerService; import java.util.List; @RestController @RequestMapping("/v2") public class BannerController{ @Autowired private BannerService bannerService; @RequestMapping("/list") public AjaxResult bannerList(){ List<Banner> banners = bannerService.BannerList(); return AjaxResult.success("查询成功", banners); } }

Banner

package com.v2.domain; import java.util.Objects; public class Banner { private Integer id; private String img; private Integer sort; private Integer createtime; private Integer updatetime; public Integer getId() { return id; } public void setId(Integer id) { this.id = id; } public String getImg() { return img; } public void setImg(String img) { this.img = img; } public Integer getSort() { return sort; } public void setSort(Integer sort) { this.sort = sort; } public Integer getCreatetime() { return createtime; } public void setCreatetime(Integer createtime) { this.createtime = createtime; } public Integer getUpdatetime() { return updatetime; } public void setUpdatetime(Integer updatetime) { this.updatetime = updatetime; } @Override public boolean equals(Object o) { if (this == o) return true; if (o == null || getClass() != o.getClass()) return false; Banner banner = (Banner) o; return Objects.equals(id, banner.id) && Objects.equals(img, banner.img) && Objects.equals(sort, banner.sort) && Objects.equals(createtime, banner.createtime) && Objects.equals(updatetime, banner.updatetime); } @Override public int hashCode() { return Objects.hash(id, img, sort, createtime, updatetime); } @Override public String toString() { return "Banner{" + "id=" + id + ", img='" + img + ''' + ", sort=" + sort + ", createtime=" + createtime + ", updatetime=" + updatetime + '}'; } }

BannerMapper

package com.v2.mapper; import org.apache.ibatis.annotations.Mapper; import com.v2.domain.Banner; import java.util.List; @Mapper public interface BannerMapper { public List<Banner> selectBanner(); }

BannerService

package com.v2.service; import com.v2.domain.Banner; import java.util.List; public interface BannerService { public List<Banner> BannerList(); }

BannerServiceImpl

package com.v2.service.impl; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.stereotype.Service; import com.v2.domain.Banner; import com.v2.mapper.BannerMapper; import com.v2.service.BannerService; import java.util.List; @Service public class BannerServiceImpl implements BannerService { @Autowired private BannerMapper bannerMapper; public List<Banner> BannerList(){ List<Banner> banners = bannerMapper.selectBanner(); return banners; } }

BannerMapper

<?xml version="1.0" encoding="UTF-8" ?> <!DOCTYPE mapper PUBLIC "-//mybatis//DTD Mapper 3.0//EN" "mybatis/dtd/mybatis-3-mapper.dtd"> <mapper namespace="com.v2.mapper.BannerMapper"> <select id="selectBanner" resultType="com.v2.domain.Banner"> select * from sys_banner; </select> </mapper>

5、过拦截访问

//前端接口 filterChainDefinitionMap.put("/v2/**", "anon");

6、启动框架测试api接口

这样会不会更好的管理自己开发的接口呢~

7、注意事项

多个模块时，千万千万千万别有同名的类哦！bean会报错的！

记得三连~

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本文标签： 框架模块接口javaAPI