文章背景 如果在spring boot中接入apollo官方文档:https://github.com/ctripcorp/apollo/wiki使用官方的apollo 演示环境(Demo): 106.54.227.205账号/密码:apollo/admin 添加配置 spring-boot中如何使用 pom.xml中添
文章背景
如果在spring boot中接入apollo官方文档:https://github.com/ctripcorp/apollo/wiki使用官方的apollo
演示环境(Demo):
106.54.227.205账号/密码:apollo/admin
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: komiles apollo: 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("${name}") private String name; @GetMapping("/name") public String name() { return name; } }
可以读取到配置为kongming.
数据库配置如何使用?
同理,generatorConfig.xml中也可以读取数据库配置
<?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE generatorConfiguration PUBLIC "-//mybatis.org//DTD MyBatis Generator Configuration 1.0//EN" "http://mybatis.org/dtd/mybatis-generator-config_1_0.dtd"> <generatorConfiguration> <context id="mysqlTables" targetRuntime="MyBatis3"> <commentGenerator> <property name="suppressDate" value="false"/> <property name="suppressAllComments" value="true"/> </commentGenerator> <!--目标数据库配置--> <jdbcConnection driverClass="com.mysql.jdbc.Driver" connectionURL="${spring.datasource.url}" userId="${spring.datasource.username}" password="${spring.datasource.password}" /> <!-- 指定生成的类型为java类型,避免数据库中number等类型字段 --> <javaTypeResolver> <property name="forceBigDecimals" value="false"/> </javaTypeResolver> <!-- 生成model模型,对应的包,存放位置可以指定具体的路径,如/ProjectName/src,也可以使用MAVEN来自动生成 --> <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> <!--对应的xml mapper文件 --> <sqlMapGenerator targetPackage="mapper" targetProject="src/main/resources/mybatis"> <property name="enableSubPackages" value="false"/> </sqlMapGenerator> <!-- 对应的dao接口 --> <javaClientGenerator type="XMLMAPPER" targetPackage="com.example.apollodemo.mapper" targetProject="src/main/java"> <property name="enableSubPackages" value="false"/> </javaClientGenerator> <!--定义需要操作的表及对应的DTO名称--> <table tableName="t_user" domainObjectName="User"/> </context> </generatorConfiguration>
项目demo地址https://github.com/KoMiles/spring-example/tree/master/apollo-demo
以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持易盾网络。