关于springmvc的问题
新增了一个页面会跳到404,但是之前的页面都能正常跳转的,所以应该不是配置文件的问题。
我已经检查了好几遍了,类是在component-scan base-package的扫描范围里面的,而且在类当中也加入了@Controller 关键字
@RequestMapping配置的路径也没有错,而且对应的Controller 类也在tomcat里面生成了。那么到底是什么原因导致404的呢?
以下是日志
request.attribute['javax.servlet.forward.request_uri'] = /DW/sys/control/video.do
request.attribute['javax.servlet.forward.context_path'] = /DW
request.attribute['javax.servlet.forward.servlet_path'] = /sys/control/video.do
request.attribute['org.springframework.web.servlet.DispatcherServlet.FLASH_MAP_MANAGER'] = org.springframework.web.servlet.support.SessionFlashMapManager@5f59c9b
request.attribute['org.springframework.web.servlet.DispatcherServlet.THEME_SOURCE'] = WebApplicationContext for namespace 'springmvc-servlet': startup date [Wed Dec 27 11:15:37 CST 2017]; parent: Root WebApplicationContext
request.attribute['org.springframework.web.servlet.DispatcherServlet.THEME_RESOLVER'] = org.springframework.web.servlet.theme.FixedThemeResolver@3ffc872b
request.attribute['org.springframework.web.servlet.DispatcherServlet.CONTEXT'] = WebApplicationContext for namespace 'springmvc-servlet': startup date [Wed Dec 27 11:15:37 CST 2017]; parent: Root WebApplicationContext
****************************重要错误提示**********************************
request.attribute['javax.servlet.error.status_code'] = 404
request.attribute['javax.servlet.error.servlet_name'] = springmvc
request.attribute['org.apache.shiro.web.servlet.ShiroHttpServletRequestREFERENCED_SESSION_ID_SOURCE'] = cookie
request.attribute['org.apache.shiro.web.servlet.ShiroHttpServletRequest_REQUESTED_SESSION_ID_VALID'] = true
****************************重要错误提示**********************************
request.attribute['javax.servlet.error.message'] =
request.attribute['org.springframework.web.servlet.DispatcherServlet.OUTPUT_FLASH_MAP'] = [Attributes={}, targetRequestPath=null, targetRequestParams={}]
request.attribute['org.apache.shiro.web.servlet.ShiroHttpServletRequest_REQUESTED_SESSION_ID'] = 19f9021b-e8e6-49c4-a59f-7e9731607919
request.attribute['shiroFilter.FILTERED'] = true
request.attribute['javax.servlet.error.request_uri'] = /DW/sys/control/video.do
request.attribute['anon.FILTERED'] = true
request.attribute['org.springframework.web.servlet.DispatcherServlet.LOCALE_RESOLVER'] = org.springframework.web.servlet.i18n.AcceptHeaderLocaleResolver@5c0e38de
求高人指点