wenyongda faa5ff5430 docs: 为所有文章添加tags和categories元数据
为博客中的所有文章统一添加了tags和categories元数据,使用数组格式规范标签分类,便于文章分类管理和检索
2026-04-15 13:35:57 +08:00

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---
title: Spring
date: 2023-10-09 14:17:02
tags: [Spring, Spring Cloud, 微服务, 后端]
categories: [后端开发, Java]
---
# Spring Cloud
## OpenFeign
### 引入pom.xml
```xml
<properties>
<java.version>17</java.version>
<spring-cloud.version>2022.0.1</spring-cloud.version>
</properties>
<dependencyManagement>
<dependencies>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-dependencies</artifactId>
<version>${spring-cloud.version}</version>
<type>pom</type>
<scope>import</scope>
</dependency>
</dependencies>
</dependencyManagement>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-openfeign</artifactId>
</dependency>
```