记一次Feign中实现传实体Bean的问题

feign如何传实体bean

需要加一个@requestbody序列化对象

  /**  * 新增  */  @postmapping("saveorder")  @responbody  public void saveorder(@requestbody orderbean orderbean) {    urrvice.saveorder(orderbean);  }

接口接收请求也要加一个@requestbody注解

  /**  * 新增  * @param orderbean  */  @postmapping("saveorder")  public void saveorder(@requestbody orderbean orderbean);

feign注入bean为null,启动报错

主要是fei节能减排gn版本和swagger版本冲突，本项目spring cloud 版本为 finchley.m8

swagger冲突版本

    <!-- swagger2 -->    <dependency>      <groupid>io.springfox</groupid>      <artifactid>springfox-swagger2</artifactid>      <version>2.2.2</version>    </dependency>    <dependency>      <groupid>io.springfox</groupid>      <artifactid>springfox-swagger-ui</artifactid>      <version>2.2.2</version>    </dependency>

解决方案

    <!-- swagger2 -->    <dependency>      <groupid>io.springfox</groupid>      <artifactid>springfox-swagger2</artifactid>      <version>2.5.0</version>    </dependency>    <dependency>      <groupid>io.springfox</groupid>      <a南美洲主要国家rtifactid>springfox-swagger-ui</artifactid>      <version>2.5.0</version>    </dependency>

feign rvice案例

@feignclient(name = "rvice-weixin",fallback = oauthrvicefall买植物back.class, configuration = feignconfig.class)public interface oauthrvice {  @requestmapping(value = "/oauth/getoauth2authorizationurl", method = requestmethod.get)  resultbean<string> getoauth2authorizationurl(@requestparam("url")string url);}

controller注入

@restcontroller@requestmapping("/ticket")public class ticke介绍信格式tc班的成语ontroller {  @autowired  private ticketrvice ticketrvice;  @autowired  private oauthrvice oauthrvice;  ...

以上为个人经验，希望能给大家一个参考，也希望大家多多支持www.887551.com。