websocket 中使用Service層的方法

創建公共Utils 類    

ApplicationContextRegister

@Component
@Lazy(false)
public class ApplicationContextRegister  implements ApplicationContextAware {
    private static ApplicationContext APPLICATION_CONTEXT;

    /**
     * 設置spring上下文  *  * @param applicationContext spring上下文  * @throws BeansException
     */

    @Override
    public void setApplicationContext(ApplicationContext applicationContext) throws BeansException {
        APPLICATION_CONTEXT = applicationContext;
    }

    public static ApplicationContext getApplicationContext() {
        return APPLICATION_CONTEXT;
    }
}

 

//websocket 使用service 層
              ApplicationContext act = ApplicationContextRegister.getApplicationContext();
              messagelogService=act.getBean(MessagelogService.class);
              int resultlog = messagelogService.insertIntoMessagelog(messagelog);

  即可使用到service里的方法了！！