java - Spring 调度程序 url 模式不起作用

Question

这个问题已经有答案了:

Why does Spring MVC respond with a 404 and report "No mapping found for HTTP request with URI [...] in DispatcherServlet"? (13 个回答)

已关闭 6 年前。

映射到 Controller 方法不起作用。前往http://localhost:8080/teleseminars/telesem_live返回 404，这显示在日志中:

2012-10-30 11:37:58,190 [http-8086-1] [WARN ] [org.springframework.web.servlet.DispatcherServlet.noHandlerFound(DispatcherServlet.java:947)] No mapping found for HTTP request with URI [/teleseminars/telesem_live] in DispatcherServlet with name 'dispatcher'

感谢任何帮助。谢谢!

这是 Controller :

@Controller
public class TeleseminarsController {

    private final Logger logger = LoggerFactory.getLogger(getClass());

    @RequestMapping(value= "/teleseminars/{page}/{series}", method = RequestMethod.GET) ///{page}/{series}
    public String getTele(@PathVariable("page") String page,
            @PathVariable("series") String series,
            HttpServletRequest request,
            final Model model) {

                //do stuff

            return page;
    }
}

我在 web.xml 上有这个

<servlet-mapping>
    <servlet-name>dispatcher</servlet-name>
    <url-pattern>*.do</url-pattern>
    <url-pattern>/teleseminars/*</url-pattern>
</servlet-mapping>

Answer 1

您拥有的 servlet-mapping 会吃掉其中的一部分。在您的 Controller 中，您可能必须将 @RequestMapping 更改为 @RequestMapping(value= "/{page}/{series}", method = RequestMethod.GET)。我也遇到过这个问题。