org.springframework.web.servlet.ModelAndView类的使用及代码示例

x33g5p2x  于2022-01-24 转载在 其他  
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本文整理了Java中org.springframework.web.servlet.ModelAndView类的一些代码示例，展示了ModelAndView类的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。ModelAndView类的具体详情如下：
包路径：org.springframework.web.servlet.ModelAndView
类名称：ModelAndView

ModelAndView介绍

[英]Holder for both Model and View in the web MVC framework. Note that these are entirely distinct. This class merely holds both to make it possible for a controller to return both model and view in a single return value.

Represents a model and view returned by a handler, to be resolved by a DispatcherServlet. The view can take the form of a String view name which will need to be resolved by a ViewResolver object; alternatively a View object can be specified directly. The model is a Map, allowing the use of multiple objects keyed by name.
[中]web MVC框架中模型和视图的持有者。请注意，这些是完全不同的。这个类只保存这两个属性，以便控制器可以在一个返回值中同时返回模型和视图。
表示处理程序返回的模型和视图，由DispatcherServlet解析。视图可以采用字符串视图名称的形式，该名称需要由ViewResolver对象解析；或者，可以直接指定视图对象。该模型是一个地图，允许使用按名称键入的多个对象。

代码示例

代码示例来源：origin: gocd/gocd

@RequestMapping(value = "/tab/pipeline/history", method = RequestMethod.GET)
public ModelAndView list(@RequestParam("pipelineName") String pipelineName) {
  Map model = new HashMap();
  try {
    PipelineConfig pipelineConfig = goConfigService.pipelineConfigNamed(new CaseInsensitiveString(pipelineName));
    model.put("pipelineName", pipelineConfig.name());
    model.put("isEditableViaUI", goConfigService.isPipelineEditable(pipelineName));
    return new ModelAndView("pipeline/pipeline_history", model);
  } catch (PipelineNotFoundException e) {
    model.put("errorMessage", e.getMessage());
    return new ModelAndView("exceptions_page", model);
  }
}

代码示例来源：origin: Raysmond/SpringBlog

@ResponseStatus(HttpStatus.NOT_FOUND)
@ExceptionHandler(NotFoundException.class)
public ModelAndView notFound(HttpServletRequest request, NotFoundException exception) {
  String uri = request.getRequestURI();
  log.error("Request page: {} raised NotFoundException {}", uri, exception);
  ModelAndView model = new ModelAndView("error/general");
  model.addObject("status", HttpStatus.NOT_FOUND.value());
  model.addObject("error", HttpStatus.NOT_FOUND.getReasonPhrase());
  model.addObject("path", uri);
  model.addObject("customMessage", exception.getMessage());
  return model;
}

代码示例来源：origin: spring-projects/spring-framework

request.setAttribute(View.RESPONSE_STATUS_ATTRIBUTE, getStatusCode());
ModelAndView modelAndView = new ModelAndView();
modelAndView.addAllObjects(RequestContextUtils.getInputFlashMap(request));
if (viewName != null) {
  modelAndView.setViewName(viewName);
  modelAndView.setView(getView());

代码示例来源：origin: spring-projects/spring-framework

/**
 * Return a ModelAndView for the given view name and exception.
 * <p>The default implementation adds the specified exception attribute.
 * Can be overridden in subclasses.
 * @param viewName the name of the error view
 * @param ex the exception that got thrown during handler execution
 * @return the ModelAndView instance
 * @see #setExceptionAttribute
 */
protected ModelAndView getModelAndView(String viewName, Exception ex) {
  ModelAndView mv = new ModelAndView(viewName);
  if (this.exceptionAttribute != null) {
    mv.addObject(this.exceptionAttribute, ex);
  }
  return mv;
}

代码示例来源：origin: spring-projects/spring-framework

/**
 * Do we need view name translation?
 */
private void applyDefaultViewName(HttpServletRequest request, @Nullable ModelAndView mv) throws Exception {
  if (mv != null && !mv.hasView()) {
    String defaultViewName = getDefaultViewName(request);
    if (defaultViewName != null) {
      mv.setViewName(defaultViewName);
    }
  }
}

代码示例来源：origin: stackoverflow.com

@ControllerAdvice
public class ExceptionHandlerController {

  public static final String DEFAULT_ERROR_VIEW = "error";

  @ExceptionHandler(value = {Exception.class, RuntimeException.class})
  public ModelAndView defaultErrorHandler(HttpServletRequest request, Exception e) {
      ModelAndView mav = new ModelAndView(DEFAULT_ERROR_VIEW);

    mav.addObject("datetime", new Date());
    mav.addObject("exception", e);
    mav.addObject("url", request.getRequestURL());
    return mav;
  }
}

代码示例来源：origin: pl.edu.icm.synat/synat-console-core

@RequestMapping(value = "/licensing/organisation/edit/{organisationId}/employee/news/add/{employeeId}", method = RequestMethod.GET)
public ModelAndView addOrganisationNewsForm(@PathVariable Long organisationId,@PathVariable Long employeeId,  @RequestParam("redirect") String redirect, @ModelAttribute("news") News news, BindingResult bindingResult) {
  ModelAndView results = new ModelAndView("container.platform.licensing.news.add");
  results.addObject("organisationId", organisationId);
  results.addObject("employeeId", employeeId);
  results.addObject("redirect", redirect);
  return results;
}
@RequestMapping(value = "/licensing/organisation_group/news/add/{organisationGroupId}", method = RequestMethod.GET)

代码示例来源：origin: ucarGroup/DataLink

@RequestMapping(value = "/toTaskException")
public ModelAndView toTaskException(HttpServletRequest request) {
  Long taskId = Long.valueOf(request.getParameter("taskId"));
  ModelAndView mav = new ModelAndView("taskMonitor/taskException");
  mav.addObject("taskId", taskId);
  return mav;
}

代码示例来源：origin: psi-probe/psi-probe

@Override
protected ModelAndView handleContext(String contextName, Context context,
  HttpServletRequest request, HttpServletResponse response) throws Exception {
 HttpSession session = request.getSession(false);
 Summary summary = (Summary) session.getAttribute(DisplayJspController.SUMMARY_ATTRIBUTE);
 if (summary != null && "post".equalsIgnoreCase(request.getMethod())) {
  List<String> names = new ArrayList<>();
  for (String name : Collections.list(request.getParameterNames())) {
   if ("on".equals(request.getParameter(name))) {
    names.add(name);
   }
  }
  getContainerWrapper().getTomcatContainer().recompileJsps(context, summary, names);
  request.getSession(false).setAttribute(DisplayJspController.SUMMARY_ATTRIBUTE, summary);
 } else if (summary != null && contextName.equals(summary.getName())) {
  String name = ServletRequestUtils.getStringParameter(request, "source", null);
  if (name != null) {
   List<String> names = new ArrayList<>();
   names.add(name);
   getContainerWrapper().getTomcatContainer().recompileJsps(context, summary, names);
   request.getSession(false).setAttribute(DisplayJspController.SUMMARY_ATTRIBUTE, summary);
  } else {
   logger.error("source is not passed, nothing to do");
  }
 }
 return new ModelAndView(new RedirectView(request.getContextPath()
   + ServletRequestUtils.getStringParameter(request, "view", getViewName()) + "?"
   + request.getQueryString()));
}

代码示例来源：origin: pl.edu.icm.synat/synat-console-core

@RequestMapping(value = "/licensing/organisation_group/news/add/{organisationGroupId}", method = RequestMethod.POST)
public ModelAndView addOrganisationGroupProcessForm(@PathVariable Long organisationGroupId, @RequestParam("redirect") String redirect, @Valid @ModelAttribute("news") News news, BindingResult bindingResult) {
  ModelAndView results = new ModelAndView();
  if(!bindingResult.hasErrors()) {
    String username = SecurityContextHolder.getContext().getAuthentication().getName();
    OrganisationGroup group=licensingControllerHelper.getOrganisationGroupById(organisationGroupId);
    news = licensingService.addOrganisationGroupNews(news, group, username);
    results.setViewName("redirect:/licensing/organisation_group/view/"+organisationGroupId);
  } else {
    results.setViewName("container.platform.licensing.news.add");
    results.addObject("organisationGroupId", organisationGroupId);
    results.addObject("redirect", redirect);
  }
  return results;
}

代码示例来源：origin: pl.edu.icm.synat/synat-console-core

@RequestMapping(value = "/licensing/organisation/edit/{organisationId}/organisationIp/edit/{organisationIpId}", method = RequestMethod.POST)
public ModelAndView editOrganisationIpProcessForm(@PathVariable Long organisationId, @PathVariable Long organisationIpId,
    @ModelAttribute("organisationIpDescriptor") OrganisationIp organisationIp, BindingResult bindingResult) {
  ModelAndView results = new ModelAndView();
  if (!bindingResult.hasErrors()) {
    results.setViewName("redirect:/licensing/organisation/view/" + organisationId);
    String username = SecurityContextHolder.getContext().getAuthentication().getName();
    licensingService.addIpComment(organisationIp, username);
  } else {
    results.setViewName("container.platform.licensing.organisationIp.edit");
  }
  return results;
}

代码示例来源：origin: spring-projects/spring-framework

@Override
  @RequestMapping("/method")
  public ModelAndView method(MyEntity object) {
    return new ModelAndView("/something");
  }
}

代码示例来源：origin: psi-probe/psi-probe

@Override
protected ModelAndView handleContext(String contextName, Context context,
  HttpServletRequest request, HttpServletResponse response) throws Exception {
 String attrName = ServletRequestUtils.getStringParameter(request, "attr");
 context.getServletContext().removeAttribute(attrName);
 return new ModelAndView(new RedirectView(
   request.getContextPath() + getViewName() + "?" + request.getQueryString()));
}

代码示例来源：origin: cloudfoundry/uaa

@RequestMapping(value = "/oauth/authorize")
public ModelAndView authorize(Map<String, Object> model,
               @RequestParam Map<String, String> parameters,
               SessionStatus sessionStatus,
               Principal principal,
      return new ModelAndView(new RedirectView(addQueryParameter(addQueryParameter(resolvedRedirect, "error","invalid_request"), "error_description", "Missing response_type in authorization request")));
        return new ModelAndView(getAuthorizationCodeResponse(authorizationRequest,
         (Authentication) principal));
      return new ModelAndView(
       new RedirectView(addFragmentComponent(resolvedRedirect, "error=interaction_required"))
      );
    } else {
    logger.debug("Unable to handle /oauth/authorize, internal error", e);
    if ("none".equals(authorizationRequest.getRequestParameters().get("prompt"))) {
      return new ModelAndView(
       new RedirectView(addFragmentComponent(resolvedRedirect, "error=internal_server_error"))
      );

代码示例来源：origin: spring-projects/spring-security-oauth

@RequestMapping("/oauth/confirm_access")
public ModelAndView getAccessConfirmation(Map<String, Object> model, HttpServletRequest request) throws Exception {
  final String approvalContent = createTemplate(model, request);
  if (request.getAttribute("_csrf") != null) {
    model.put("_csrf", request.getAttribute("_csrf"));
  }
  View approvalView = new View() {
    @Override
    public String getContentType() {
      return "text/html";
    }
    @Override
    public void render(Map<String, ?> model, HttpServletRequest request, HttpServletResponse response) throws Exception {
      response.setContentType(getContentType());
      response.getWriter().append(approvalContent);
    }
  };
  return new ModelAndView(approvalView, model);
}

代码示例来源：origin: psi-probe/psi-probe

@Override
protected ModelAndView handleContext(String contextName, Context context,
  HttpServletRequest request, HttpServletResponse response) throws Exception {
 boolean compile = ServletRequestUtils.getBooleanParameter(request, "compile", false);
 HttpSession session = request.getSession(false);
 Summary summary = (Summary) session.getAttribute(SUMMARY_ATTRIBUTE);
 if (summary == null || !contextName.equals(summary.getName())) {
  summary = new Summary();
  summary.setName(contextName);
 }
 getContainerWrapper().getTomcatContainer().listContextJsps(context, summary, compile);
 request.getSession(false).setAttribute(SUMMARY_ATTRIBUTE, summary);
 if (compile) {
  return new ModelAndView(new RedirectView(
    request.getRequestURI() + "?webapp=" + (contextName.length() == 0 ? "/" : contextName)));
 }
 return new ModelAndView(getViewName(), "summary", summary);
}

代码示例来源：origin: pl.edu.icm.synat/synat-console-core

@RequestMapping(value = "/licensing/organisation/edit/{organisationId}/organisationIp/remove/{organisationIpId}", method = RequestMethod.POST)
public ModelAndView removeOrganisationIpProcessForm(@PathVariable Long organisationId, @PathVariable Long organisationIpId,
    @RequestParam(defaultValue = "") String comment) {
  ModelAndView results = new ModelAndView();
  results.setViewName("redirect:/licensing/organisation/view/" + organisationId);
  Organisation organisation = licensingControllerHelper.getOrganisationById(organisationId);
  OrganisationIp organisationIp = licensingControllerHelper.getOrganisationIpById(organisation, organisationIpId);
  String username = SecurityContextHolder.getContext().getAuthentication().getName();
  organisation = licensingService.removeOrganisationIp(organisationIp, comment, username);
  return results;
}

代码示例来源：origin: kaif-open/kaif

@RequestMapping("/{zone}/hot.rss")
public Object rssFeed(@PathVariable("zone") String rawZone, HttpServletRequest request) {
 return resolveZone(request, rawZone, zoneInfo -> {
  request.getRequestURL();
  ModelAndView modelAndView = new ModelAndView().addObject("zoneInfo", zoneInfo)
    .addObject("articles",
      articleService.listRssHotZoneArticlesWithCache(zoneInfo.getZone()));
  modelAndView.setView(new HotArticleRssContentView());
  return modelAndView;
 });
}

代码示例来源：origin: org.onap.portal.sdk/epsdk-analytics

@RequestMapping(value = { "/report_embedded" }, method = RequestMethod.GET)
public ModelAndView reportEmbedded(HttpServletRequest request) {
  request.getSession().setAttribute("isEmbedded", true);
  return new ModelAndView("report_embedded");
}

代码示例来源：origin: bill1012/AdminEAP

@RequestMapping(value = "/redis/connect",method = RequestMethod.GET)
private ModelAndView redisConnectFailure(ModelAndView modelAndView, HttpServletRequest request){
  String basePath = request.getContextPath();
  request.setAttribute("basePath", basePath);
  modelAndView.addObject("errorName","redisConnectionFailure");
  modelAndView.addObject("message","连接redis错误，请确认redis配置正确，且设置了正确的密码");
  modelAndView.addObject("detail", ErrorConstant.ERROR_DETAIL);
  modelAndView.setViewName("base/error/error");
  return modelAndView;
}

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