详解Springboot中apollo

2024-12-22 技术教程

小编这次要给大家分享的是详解Springboot中apollo，文章内容丰富，感兴趣的小伙伴可以来了解一下，希望大家阅读完这篇文章之后能够有所收获。

添加配置

spring-boot中如何使用

pom.xml中添加配置

<dependency> <groupId>com.ctrip.framework.apollo</groupId> <artifactId>apollo-client</artifactId> <version>1.1.0</version></dependency>

配置文件中添加apollo地址

app: id: komilesapollo: meta: http://106.54.227.205:8080 bootstrap: enabled: true namespaces: application

启动类中添加代码

添加@EnableApolloConfig注解

package com.example.apollodemo; import com.ctrip.framework.apollo.spring.annotation.EnableApolloConfig;import org.mybatis.spring.annotation.MapperScan;import org.springframework.boot.SpringApplication;import org.springframework.boot.autoconfigure.SpringBootApplication; @SpringBootApplication@EnableApolloConfig@MapperScan("com.example.apollodemo.mapper")public class ApolloDemoApplication { public static void main(String[] args) { SpringApplication.run(ApolloDemoApplication.class, args); System.out.println("============ apollo demo application end ============="); }}

controller类新增文件

ApolloController.java

package com.example.apollodemo.controller; import org.springframework.beans.factory.annotation.Value;import org.springframework.web.bind.annotation.GetMapping;import org.springframework.web.bind.annotation.RequestMapping;import org.springframework.web.bind.annotation.RestController; /** * @author komiles@163.com * @date 2020-05-06 17:28 */@RestController@RequestMapping("/apollo")public class ApolloController { @Value("${name}") private String name; @GetMapping("/name") public String name() { return name; }}

可以读取到配置为kongming.

数据库配置如何使用？

同理，generatorConfig.xml中也可以读取数据库配置

<?xml version="1.0" encoding="UTF-8"?><!DOCTYPE generatorConfiguration PUBLIC "-//mybatis.org//DTD MyBatis Generator Configuration 1.0//EN" "http://mybatis.org/dtd/mybatis-generator-config_1_0.dtd"><generatorConfiguration> <context id="mysqlTables" targetRuntime="MyBatis3"> <commentGenerator> <property name="suppressDate" value="false"/> <property name="suppressAllComments" value="true"/> </commentGenerator>  <jdbcConnection driverClass="com.mysql.jdbc.Driver" connectionURL="${spring.datasource.url}" userId="${spring.datasource.username}" password="${spring.datasource.password}" />  <javaTypeResolver> <property name="forceBigDecimals" value="false"/> </javaTypeResolver>  <javaModelGenerator targetPackage="com.example.apollodemo.dao" targetProject="src/main/java"> <property name="enableSubPackages" value="false"/> <property name="trimStrings" value="true"/> <property name="immutable" value="false"/> </javaModelGenerator>  <sqlMapGenerator targetPackage="mapper" targetProject="src/main/resources/mybatis"> <property name="enableSubPackages" value="false"/> </sqlMapGenerator>  <javaClientGenerator type="XMLMAPPER" targetPackage="com.example.apollodemo.mapper" targetProject="src/main/java"> <property name="enableSubPackages" value="false"/> </javaClientGenerator>  <table tableName="t_user" domainObjectName="User"/> </context></generatorConfiguration>

看完这篇关于详解Springboot中apollo的文章，如果觉得文章内容写得不错的话，可以把它分享出去给更多人看到。