Java web spring异步方法实现步骤解析

<servlet>
  <description>spring mvc servlet</description>
  <servlet-name>springMvc</servlet-name>
  <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
  <init-param>
   <description>spring mvc 配置文件</description>
   <param-name>contextConfigLocation</param-name>
   <param-value>classpath:spring-mvc.xml</param-value>
  </init-param>
  <load-on-startup>1</load-on-startup>
  <async-supported>true</async-supported>
 </servlet>
 <servlet-mapping>
  <servlet-name>springMvc</servlet-name>
  <url-pattern>/</url-pattern>
 </servlet-mapping>

  <!-- 支持异步方法执行 -->
  <task:executor id="myExecutor" pool-size="10" />
  <task:annotation-driven executor="myExecutor"/>

@Service
@EnableAsync
public class DevicesEditLogService {
  @Async
  public void recordEditLog(Map<String, Object> param) {
  }
}