版权声明:帅气Dee海绵宝宝 独家放送 https://blog.csdn.net/xyjcfucdi128/article/details/82851071
服务提供者:就是所谓的生产者
服务提供者:服务的被调用方(即,为其他服务提供服务的服务);
服务消费者:服务的调用方(即,依赖其他服务的服务);
两个项目,一个服务提供者,一个是服务消费者;
服务提供者从内存数据库中查询数据,Controller进行调用获取;
服务消费者调用服务提供者的Controller进行获取数据,然后返回给浏览器。
Maven依赖:
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>1.5.2.RELEASE</version>
<relativePath /> <!-- lookup parent from repository -->
</parent>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
<java.version>1.8</java.version>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-eureka</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
</dependencies>
<dependencyManagement>
<dependencies>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-dependencies</artifactId>
<version>Dalston.RC1</version>
<type>pom</type>
<scope>import</scope>
</dependency>
</dependencies>
</dependencyManagement>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
</plugins>
</build>
<repositories>
<repository>
<id>spring-milestones</id>
<name>Spring Milestones</name>
<url>https://repo.spring.io/milestone</url>
<snapshots>
<enabled>false</enabled>
</snapshots>
</repository>
</repositories>
application配置:
spring.application.name=wangmx
server.port=2200
#注册中心
eureka.client.service-url.deaultZone=http://wangmx:[email protected]:2100/eureka/
启动类的注解:
@SpringBootApplication
@EnableEurekaClient
public class wangmx{
public static void main(String[] args) {
SpringApplication.run(wangmx.class, args);
}
}
开发服务代码:
@Controller
@RequestMapping("wangmx")
public class TestController {
@RequestMapping("/xm")
public List<String> getUserList() {
List<String> listUser = new ArrayList<String>();
listUser.add("zhangsan");
listUser.add("lisi");
return listUser;
}
}