List of usage examples for org.springframework.web.servlet ModelAndView isReference
public boolean isReference()
From source file:com.cnd.greencube.web.base.interceptor.ListInterceptor.java
@Override public void postHandle(HttpServletRequest request, HttpServletResponse response, Object handler, ModelAndView modelAndView) throws Exception { if (modelAndView != null && modelAndView.isReference()) { String viewName = modelAndView.getViewName(); if (StringUtils.startsWith(viewName, REDIRECT_VIEW_NAME_PREFIX)) { String listQuery = WebUtils.getCookie(request, LIST_QUERY_COOKIE_NAME); if (StringUtils.isNotEmpty(listQuery)) { if (StringUtils.startsWith(listQuery, "?")) { listQuery = listQuery.substring(1); }// w ww .j av a 2 s . co m if (StringUtils.contains(viewName, "?")) { modelAndView.setViewName(viewName + "&" + listQuery); } else { modelAndView.setViewName(viewName + "?" + listQuery); } } } } }
From source file:net.groupbuy.interceptor.ListInterceptor.java
@Override public void postHandle(HttpServletRequest request, HttpServletResponse response, Object handler, ModelAndView modelAndView) throws Exception { if (modelAndView != null && modelAndView.isReference()) { String viewName = modelAndView.getViewName(); if (StringUtils.startsWith(viewName, REDIRECT_VIEW_NAME_PREFIX)) { String listQuery = WebUtils.getCookie(request, LIST_QUERY_COOKIE_NAME); if (StringUtils.isNotEmpty(listQuery)) { if (StringUtils.startsWith(listQuery, "?")) { listQuery = listQuery.substring(1); }/*from w ww .j a v a2s .co m*/ if (StringUtils.contains(viewName, "?")) { modelAndView.setViewName(viewName + "&" + listQuery); } else { modelAndView.setViewName(viewName + "?" + listQuery); } WebUtils.removeCookie(request, response, LIST_QUERY_COOKIE_NAME); } } } }
From source file:com.springsource.hq.plugin.tcserver.serverconfig.web.support.ReadOnlyHandlerInterceptor.java
@Override public void postHandle(HttpServletRequest request, HttpServletResponse response, Object handler, ModelAndView modelAndView) throws Exception { try {//w w w . j ava2s . c o m if (modelAndView.isReference() && !modelAndView.getViewName().startsWith("redirect:")) { String eid = parseeid(request); if (eid != null) { Map<String, Object> model = modelAndView.getModel(); model.put("readOnly", settingsService.isReadOnly(eid)); } } } catch (Exception e) { logger.info("Unable to populate readonly attribute into model", e); } }
From source file:org.jnap.core.mvc.async.AsyncRequestInterceptor.java
@Override public void onStateChange(AtmosphereResourceEvent<HttpServletRequest, HttpServletResponse> event) throws IOException { System.out.println("AsyncRequestInterceptor.onStateChange()"); System.out.println(event.getMessage()); HttpServletRequest req = event.getResource().getRequest(); HttpServletResponse res = event.getResource().getResponse(); try {//from w w w. j ava 2 s . com ModelAndView mv = (ModelAndView) event.getMessage(); View view = null; if (mv.isReference()) { view = this.viewResolver.resolveViewName(mv.getViewName(), this.localeResolver.resolveLocale(req)); } else { view = mv.getView(); if (view == null) { } } view.render(mv.getModelMap(), req, res); } catch (Exception e) { throw new IOException(e.getMessage(), e); } }
From source file:com.mystudy.source.spring.mvc.DispatcherServlet.java
/** * Render the given ModelAndView.//from w w w. jav a 2s. com * <p>This is the last stage in handling a request. It may involve resolving the view by name. * @param mv the ModelAndView to render * @param request current HTTP servlet request * @param response current HTTP servlet response * @throws ServletException if view is missing or cannot be resolved * @throws Exception if there's a problem rendering the view */ protected void render(ModelAndView mv, HttpServletRequest request, HttpServletResponse response) throws Exception { // Determine locale for request and apply it to the response. Locale locale = this.localeResolver.resolveLocale(request); response.setLocale(locale); View view; if (mv.isReference()) { // We need to resolve the view name. view = resolveViewName(mv.getViewName(), mv.getModelInternal(), locale, request); if (view == null) { throw new ServletException("Could not resolve view with name '" + mv.getViewName() + "' in servlet with name '" + getServletName() + "'"); } } else { // No need to lookup: the ModelAndView object contains the actual View object. view = mv.getView(); if (view == null) { throw new ServletException("ModelAndView [" + mv + "] neither contains a view name nor a " + "View object in servlet with name '" + getServletName() + "'"); } } // Delegate to the View object for rendering. if (logger.isDebugEnabled()) { logger.debug("Rendering view [" + view + "] in DispatcherServlet with name '" + getServletName() + "'"); } view.render(mv.getModelInternal(), request, response); }
From source file:org.springframework.web.portlet.DispatcherPortlet.java
/** * Render the given ModelAndView. This is the last stage in handling a request. * It may involve resolving the view by name. * @param mv the ModelAndView to render//from ww w.j av a 2 s . co m * @param request current portlet render request * @param response current portlet render response * @throws Exception if there's a problem rendering the view */ protected void render(ModelAndView mv, PortletRequest request, MimeResponse response) throws Exception { View view; if (mv.isReference()) { // We need to resolve the view name. view = resolveViewName(mv.getViewName(), mv.getModelInternal(), request); if (view == null) { throw new PortletException("Could not resolve view with name '" + mv.getViewName() + "' in portlet with name '" + getPortletName() + "'"); } } else { // No need to lookup: the ModelAndView object contains the actual View object. Object viewObject = mv.getView(); if (viewObject == null) { throw new PortletException("ModelAndView [" + mv + "] neither contains a view name nor a " + "View object in portlet with name '" + getPortletName() + "'"); } if (!(viewObject instanceof View)) { throw new PortletException("View object [" + viewObject + "] is not an instance of [org.springframework.web.servlet.View] - " + "DispatcherPortlet does not support any other view types"); } view = (View) viewObject; } // Set the content type on the response if needed and if possible. // The Portlet spec requires the content type to be set on the RenderResponse; // it's not sufficient to let the View set it on the ServletResponse. if (response.getContentType() != null) { if (logger.isDebugEnabled()) { logger.debug("Portlet response content type already set to [" + response.getContentType() + "]"); } } else { // No Portlet content type specified yet -> use the view-determined type. String contentType = view.getContentType(); if (contentType != null) { if (logger.isDebugEnabled()) { logger.debug( "Setting portlet response content type to view-determined type [" + contentType + "]"); } response.setContentType(contentType); } } doRender(view, mv.getModelInternal(), request, response); }
From source file:org.springframework.web.servlet.DispatcherServletMod.java
/** * Render the given ModelAndView.// ww w. j a v a 2 s . co m * <p> * This is the last stage in handling a request. It may involve resolving * the view by name. * * @param mv * the ModelAndView to render * @param request * current HTTP servlet request * @param response * current HTTP servlet response * @throws ServletException * if view is missing or cannot be resolved * @throws Exception * if there's a problem rendering the view */ protected void render(ModelAndView mv, HttpServletRequest request, HttpServletResponse response) throws Exception { // Determine locale for request and apply it to the response. Locale locale = this.localeResolver.resolveLocale(request); response.setLocale(locale); View view; if (mv.isReference()) { // We need to resolve the view name. view = resolveViewName(mv.getViewName(), mv.getModelInternal(), locale, request); if (view == null) { throw new ServletException("Could not resolve view with name '" + mv.getViewName() + "' in servlet with name '" + getServletName() + "'"); } } else { // No need to lookup: the ModelAndView object contains the actual // View object. view = mv.getView(); if (view == null) { throw new ServletException("ModelAndView [" + mv + "] neither contains a view name nor a " + "View object in servlet with name '" + getServletName() + "'"); } } // Delegate to the View object for rendering. if (logger.isDebugEnabled()) { logger.debug("Rendering view [" + view + "] in DispatcherServlet with name '" + getServletName() + "'"); } try { view.render(mv.getModelInternal(), request, response); } catch (Exception ex) { if (logger.isDebugEnabled()) { logger.debug("Error rendering view [" + view + "] in DispatcherServlet with name '" + getServletName() + "'", ex); } throw ex; } }
From source file:org.springframework.web.servlet.LogDispatcherServlet.java
/** * Render the given ModelAndView.//from w w w. java 2 s. c o m * <p>This is the last stage in handling a request. It may involve resolving the view by name. * @param mv the ModelAndView to render * @param request current HTTP servlet request * @param response current HTTP servlet response * @throws ServletException if view is missing or cannot be resolved * @throws Exception if there's a problem rendering the view */ protected void render(ModelAndView mv, HttpServletRequest request, HttpServletResponse response) throws Exception { // Determine locale for request and apply it to the response. Locale locale = this.localeResolver.resolveLocale(request); response.setLocale(locale); View view; if (mv.isReference()) { // We need to resolve the view name. view = resolveViewName(mv.getViewName(), mv.getModelInternal(), locale, request); if (view == null) { throw new ServletException("Could not resolve view with name '" + mv.getViewName() + "' in servlet with name '" + getServletName() + "'"); } } else { // No need to lookup: the ModelAndView object contains the actual View object. view = mv.getView(); if (view == null) { throw new ServletException("ModelAndView [" + mv + "] neither contains a view name nor a " + "View object in servlet with name '" + getServletName() + "'"); } } // Delegate to the View object for rendering. if (logger.isDebugEnabled()) { logger.debug("Rendering view [" + view + "] in DispatcherServlet with name '" + getServletName() + "'"); } try { view.render(mv.getModelInternal(), request, response); } catch (Exception ex) { if (logger.isDebugEnabled()) { logger.debug("Error rendering view [" + view + "] in DispatcherServlet with name '" + getServletName() + "'", ex); } throw ex; } }
From source file:org.springframework.web.servlet.SimpleDispatcherServlet.java
/** * Render the given ModelAndView./*from www .j ava 2s . co m*/ * <p>This is the last stage in handling a request. It may involve resolving the view by name. * @param mv the ModelAndView to render * @param request current HTTP servlet request * @param response current HTTP servlet response * @throws Exception if there's a problem rendering the view */ protected void render(ModelAndView mv, HttpServletRequest request, HttpServletResponse response) throws Exception { // Determine locale for request and apply it to the response. Locale locale = this.localeResolver.resolveLocale(request); response.setLocale(locale); View view; if (mv.isReference()) { // We need to resolve the view name. view = resolveViewName(mv.getViewName(), mv.getModelInternal(), locale, request); if (view == null) { throw new ServletException("Could not resolve view with name '" + mv.getViewName() + "' in servlet with name '" + getServletName() + "'"); } } else { // No need to lookup: the ModelAndView object contains the actual View object. view = mv.getView(); if (view == null) { throw new ServletException("ModelAndView [" + mv + "] neither contains a view name nor a " + "View object in servlet with name '" + getServletName() + "'"); } } //DEBUG Map<String, Object> modelInternal = mv.getModelInternal(); for (String modelName : modelInternal.keySet()) { System.out.println("modelKey: " + modelName); System.out.println("modelValue: " + modelInternal.get(modelName)); } // Delegate to the View object for rendering. if (logger.isDebugEnabled()) { logger.debug("Rendering view [" + view + "] in DispatcherServlet with name '" + getServletName() + "'"); } view.render(mv.getModelInternal(), request, response); }