不使用Spring [ Spring ]

Question

我是微服务的新手，我用Spring.I创建了一个微服务应用程序，我使用的是"spring-cloud-starter-eureka-server".I，共有3个模块：

• 微服务
• 帐户-微型服务
• webclient-微服务-服务器

相应地，在他们的主要课程下面找到：

 @EnableEurekaServer
 @SpringBootApplication
 public class MicroservicecldmApplication {
       public static void main(String[] args) {
          SpringApplication.run(MicroservicecldmApplication.class, args);
       }
 }

   @EnableDiscoveryClient
   @SpringBootApplication
   @ComponentScan(basePackages="com.wmsdm.cloud")
   public class WebclientMicroserviceServerApplication{ 
        public static void main(String[] args) {
             SpringApplication.run(WebclientMicroserviceServerApplication.class, args);
        }
    }

在application.properties中，我有以下条目：

spring.application.name=WebclientMicroserviceServerApplication
eureka.client.serviceUrl.defaultZone:http://localhost:9091/eureka/
server.port=9993
eureka.instance.lease-renewal-interval-in-seconds=80
spring.mvc.view.prefix=/WEB-INF/view/
spring.mvc.view.suffix=.jsp
spring.mvc.static-path-pattern=/resources/**

我有一个AccountController类如下所示：

@Controller
public class AccountController {
    @RequestMapping(value = "/account", method = RequestMethod.GET)
    public String viewAccount() {
        return "accountSummary";
    }
 }

我的accountSummary.jsp页面在/WEB-INF/view path.Also中的maven's pom.xml中，除了其他依赖项外，还有以下依赖项：

   <groupId>com.wmsdm.cloud</groupId>
   <artifactId>webclient-microservice-server</artifactId>
   <version>0.0.1-SNAPSHOT</version>
   <packaging>war</packaging>

   <name>webclient-microservice-server</name>
   <description>Demo project for Spring Boot</description>

   <parent>
      <groupId>org.springframework.boot</groupId>
      <artifactId>spring-boot-starter-parent</artifactId>
      <version>1.5.8.RELEASE</version>
      <relativePath/> <!-- lookup parent from repository -->
   </parent>

   <properties>
       <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
        <project.reporting.outputEncoding>UTF8</project.reporting.outputEncoding>
      <java.version>1.8</java.version>
      <spring-cloud.version>Dalston.SR4</spring-cloud.version>
  </properties>

  <dependencies>
      <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-actuator</artifactId>
      </dependency>
      <dependency>
        <groupId>org.springframework.cloud</groupId>
        <artifactId>spring-cloud-starter-config</artifactId>
      </dependency>
      <dependency>
        <groupId>org.springframework.cloud</groupId>
        <artifactId>spring-cloud-starter-eureka-server</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>
      <dependency>
        <groupId>org.apache.tomcat.embed</groupId>
        <artifactId>tomcat-embed-jasper</artifactId>
      </dependency>
  </dependencies>

  <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>

  <build>
      <plugins>
          <plugin>
              <groupId>org.springframework.boot</groupId>
              <artifactId>spring-boot-maven-plugin</artifactId>
          </plugin>
      </plugins>
  </build>

尽管如此，当我点击URL时：

http://localhost:9993/WebclientMicroserviceServerApplication/account

我得到了错误No mapping found for the requested uri

Answer 1

我建议使用spring-boot-starter-web而不是tomcat-embed-jasper。您可以在pom.xml中使用多个启动程序。

<dependency>
  <groupId>org.springframework.boot</groupId>
  <artifactId>spring-boot-starter-web</artifactId>
</dependency>

有关更多信息，请参见spring.io。

Answer 2

确保上下文组件扫描基包是正确的。如果未指定，则使用regex指定它。