Java ActionMapping.findForward方法代碼示例

import org.apache.struts.action.ActionMapping; //導入方法依賴的package包/類
/**
    * Opens the notebook page for reflections
    *
    * @param mapping
    * @param form
    * @param request
    * @param response
    * @return
    */
   public ActionForward openNotebook(ActionMapping mapping, ActionForm form, HttpServletRequest request,
    HttpServletResponse response) {

LearningForm lrnForm = (LearningForm) form;

// set the finished flag
WikiUser wikiUser = this.getCurrentUser(lrnForm.getToolSessionID());
WikiDTO wikiDTO = new WikiDTO(wikiUser.getWikiSession().getWiki());

request.setAttribute("wikiDTO", wikiDTO);

NotebookEntry notebookEntry = wikiService.getEntry(wikiUser.getWikiSession().getSessionId(),
	CoreNotebookConstants.NOTEBOOK_TOOL, WikiConstants.TOOL_SIGNATURE, wikiUser.getUserId().intValue());

if (notebookEntry != null) {
    lrnForm.setEntryText(notebookEntry.getEntry());
}

LearningWebUtil.putActivityPositionInRequestByToolSessionId(lrnForm.getToolSessionID(), request,
	getServlet().getServletContext());

return mapping.findForward("notebook");
   }
 

import org.apache.struts.action.ActionMapping; //導入方法依賴的package包/類
private ActionForward statistic(ActionMapping mapping, ActionForm form, HttpServletRequest request,
    HttpServletResponse response) {

initializeScratchieService();
String sessionMapID = request.getParameter(ScratchieConstants.ATTR_SESSION_MAP_ID);
SessionMap<String, Object> sessionMap = (SessionMap<String, Object>) request.getSession()
	.getAttribute(sessionMapID);
request.setAttribute(ScratchieConstants.ATTR_SESSION_MAP_ID, sessionMap.getSessionID());

Scratchie scratchie = (Scratchie) sessionMap.get(ScratchieConstants.ATTR_SCRATCHIE);
if ( scratchie != null ) {
    LeaderResultsDTO leaderDto = service.getLeaderResultsDTOForLeaders(scratchie.getContentId());
    sessionMap.put("leaderDto", leaderDto);
}
return mapping.findForward(ScratchieConstants.SUCCESS);
   }
 

import org.apache.struts.action.ActionMapping; //導入方法依賴的package包/類
/**
 * 
 * @param mapping
 * @param form
 * @param request
 * @param response
 * @return
 * @throws Exception
 */
public ActionForward saveRoomGroup(
		ActionMapping mapping,
		ActionForm form,
		HttpServletRequest request,
		HttpServletResponse response) throws Exception {
	RoomGroupEditForm roomGroupEditForm = (RoomGroupEditForm) form;
	ActionMessages errors = new ActionMessages();
	
	//Validate input prefs
       errors = roomGroupEditForm.validate(mapping, request);
       if(errors.size()==0) {
		update(mapping, roomGroupEditForm, request, response);
       } else {
       	saveErrors(request, errors);
		editRoomGroup(mapping, form, request, response);
		return mapping.findForward("showEdit");
       }
			
	if (roomGroupEditForm.getId()!=null)
		request.setAttribute("hash", "A"+roomGroupEditForm.getId());
	return mapping.findForward("showRoomGroupList");
}
 

import org.apache.struts.action.ActionMapping; //導入方法依賴的package包/類
/**
 *  Processes the specified HTTP request and creates the corresponding HTTP response by forwarding to a JSP
 *  that will create it. Returns an {@link org.apache.struts.action.ActionForward} instance that maps to the
 *  Struts forwarding name "simple.query," which must be configured in struts-config.xml to forward to the
 *  JSP page that will handle the request.
 *
 * @param  mapping               The ActionMapping used to select this instance
 * @param  request               The HTTP request we are processing
 * @param  response              The HTTP response we are creating
 * @param  form                  The ActionForm for the given page
 * @return                       The ActionForward instance describing where and how control should be
 *      forwarded
 * @exception  IOException       if an input/output error occurs
 * @exception  ServletException  if a servlet exception occurs
 */
public ActionForward execute(
                             ActionMapping mapping,
                             ActionForm form,
                             HttpServletRequest request,
                             HttpServletResponse response)
	 throws IOException, ServletException {
	/*
	 *  Design note:
	 *  Only one instance of this class gets created for the app and shared by
	 *  all threads. To be thread-safe, use only local variables, not instance
	 *  variables (the JVM will handle these properly using the stack). Pass
	 *  all variables via method signatures rather than instance vars.
	 */
	OdlSearchForm osf = (OdlSearchForm) form;

	// Set up params for paging:
	if (request.getParameter("s") != null) {
		try {

		} catch (Throwable e) {}
	}

	return mapping.findForward("remote.query");
}
 

import org.apache.struts.action.ActionMapping; //導入方法依賴的package包/類
public ActionForward saveContent(ActionMapping mapping, ActionForm form, HttpServletRequest request,
    HttpServletResponse response) {
AdminForm adminForm = (AdminForm) form;

if (adminForm.getLanguagesCSV() != null && !adminForm.getLanguagesCSV().equals("")) {
    // set up mdlForumService
    if (pixlrService == null) {
	pixlrService = PixlrServiceProxy.getPixlrService(this.getServlet().getServletContext());
    }

    PixlrConfigItem pixlrKey = pixlrService.getConfigItem(PixlrConfigItem.KEY_LANGUAGE_CSV);
    pixlrKey.setConfigValue(adminForm.getLanguagesCSV());
    pixlrService.saveOrUpdatePixlrConfigItem(pixlrKey);

    request.setAttribute("savedSuccess", true);
    return mapping.findForward("config");
} else {
    request.setAttribute("error", true);
    return mapping.findForward("config");
}
   }
 

import org.apache.struts.action.ActionMapping; //導入方法依賴的package包/類
public ActionForward newCandidateBox(ActionMapping mapping, ActionForm form, HttpServletRequest request,
    HttpServletResponse response) throws IOException, ServletException {
String sessionMapId = request.getParameter(McAppConstants.ATTR_SESSION_MAP_ID);
SessionMap<String, Object> sessionMap = (SessionMap<String, Object>) request.getSession()
	.getAttribute(sessionMapId);
request.setAttribute(McAppConstants.ATTR_SESSION_MAP_ID, sessionMapId);

String candidateIndex = request.getParameter("candidateIndex");
request.setAttribute("candidateIndex", candidateIndex);

List<McOptionDTO> optionDtos = McAction.repopulateOptionDTOs(request, true);

//newAddedCandidateBox
McQuestionDTO questionDto = (McQuestionDTO) sessionMap.get(McAppConstants.QUESTION_DTO);
questionDto.setOptionDtos(optionDtos);
sessionMap.put(McAppConstants.QUESTION_DTO, questionDto);

return (mapping.findForward("candidateAnswersList"));
   }
 

import org.apache.struts.action.ActionMapping; //導入方法依賴的package包/類
public ActionForward execute(
	ActionMapping mapping,
	ActionForm form,
	HttpServletRequest request,
	HttpServletResponse response) throws HibernateException {

	return mapping.findForward("showInstructionalOfferingList");
	
}
 

import org.apache.struts.action.ActionMapping; //導入方法依賴的package包/類
/**
    * View topic subject, content and attachement.
    *
    * @param mapping
    * @param form
    * @param request
    * @param response
    * @return
    */
   private ActionForward viewTopic(ActionMapping mapping, ActionForm form, HttpServletRequest request,
    HttpServletResponse response) {

Long msgUid = new Long(WebUtil.readLongParam(request, ForumConstants.ATTR_TOPIC_ID));

forumService = getForumService();
Message topic = forumService.getMessage(msgUid);

request.setAttribute(ForumConstants.AUTHORING_TOPIC, MessageDTO.getMessageDTO(topic));
return mapping.findForward("success");
   }
 

import org.apache.struts.action.ActionMapping; //導入方法依賴的package包/類
@Override
   public ActionForward unspecified(ActionMapping mapping, ActionForm form, HttpServletRequest request,
    HttpServletResponse response) {

setupService();

Long toolContentID = new Long(WebUtil.readLongParam(request, AttributeNames.PARAM_TOOL_CONTENT_ID));

String contentFolderID = WebUtil.readStrParam(request, AttributeNames.PARAM_CONTENT_FOLDER_ID);

Gmap gmap = gmapService.getGmapByContentId(toolContentID);

if (gmap == null) {
    // TODO error page.
}

GmapDTO gmapDT0 = new GmapDTO(gmap);

// Adding the markers lists to a map with tool sessions as the key


if (gmapDT0.getSessionDTOs() != null) {
    for (GmapSessionDTO sessionDTO : gmapDT0.getSessionDTOs()) {
	Long toolSessionID = sessionDTO.getSessionID();
	sessionDTO.setMarkerDTOs(gmapService.getGmapMarkersBySessionId(toolSessionID));
    }
}

// get the gmap API key from the config table and add it to the session
GmapConfigItem gmapKey = gmapService.getConfigItem(GmapConfigItem.KEY_GMAP_KEY);
if (gmapKey != null && gmapKey.getConfigValue() != null) {
    request.setAttribute(GmapConstants.ATTR_GMAP_KEY, gmapKey.getConfigValue());
}

boolean isGroupedActivity = gmapService.isGroupedActivity(toolContentID);
request.setAttribute("isGroupedActivity", isGroupedActivity);
request.setAttribute("gmapDTO", gmapDT0);
request.setAttribute("contentFolderID", contentFolderID);
return mapping.findForward("success");
   }
 

import org.apache.struts.action.ActionMapping; //導入方法依賴的package包/類
/**
    * View all notebook entries
    */
   public ActionForward viewAll(ActionMapping mapping, ActionForm actionForm, HttpServletRequest request,
    HttpServletResponse response) throws IOException, ServletException {

// initialize service object
ICoreNotebookService notebookService = getNotebookService();

DynaActionForm notebookForm = (DynaActionForm) actionForm;

// getting requested object according to coming parameters
Integer learnerID = LearningWebUtil.getUserId();

// lessonID
Long lessonID = (Long) notebookForm.get("currentLessonID");
if (lessonID == null || lessonID == 0) {
    lessonID = (Long) notebookForm.get(AttributeNames.PARAM_LESSON_ID);
}

// get all notebook entries for the learner

TreeMap<Long, List<NotebookEntry>> entries = notebookService.getEntryByLesson(learnerID,
	CoreNotebookConstants.SCRATCH_PAD);

request.getSession().setAttribute("entries", entries.values());
request.setAttribute("lessonID", lessonID);

return mapping.findForward(NotebookAction.VIEW_ALL);

   }
 

import org.apache.struts.action.ActionMapping; //導入方法依賴的package包/類
/**
    * This method will get necessary information from taskList item form and save or update into
    * <code>HttpSession</code> ChatItemList. Notice, this save is not persist them into database, just save
    * <code>HttpSession</code> temporarily. Only they will be persist when the entire authoring page is being
    * persisted.
    *
    * @param mapping
    * @param form
    * @param request
    * @param response
    * @return
    * @throws ServletException
    */
   private ActionForward saveOrUpdateCondition(ActionMapping mapping, ActionForm form, HttpServletRequest request,
    HttpServletResponse response) {

ChatConditionForm conditionForm = (ChatConditionForm) form;
ActionErrors errors = validateChatCondition(conditionForm, request);

if (!errors.isEmpty()) {
    this.addErrors(request, errors);
    return mapping.findForward("addcondition");
}

try {
    extractFormToChatCondition(request, conditionForm);
} catch (Exception e) {
    // any upload exception will display as normal error message rather then throw exception directly
    errors.add(ActionMessages.GLOBAL_MESSAGE,
	    new ActionMessage(ChatConstants.ERROR_MSG_CONDITION, e.getMessage()));
    if (!errors.isEmpty()) {
	this.addErrors(request, errors);
	return mapping.findForward("addcondition");
    }
}
// set session map ID so that itemlist.jsp can get sessionMAP
request.setAttribute(ChatConstants.ATTR_SESSION_MAP_ID, conditionForm.getSessionMapID());
// return null to close this window
return mapping.findForward(ChatConstants.SUCCESS);
   }
 

import org.apache.struts.action.ActionMapping; //導入方法依賴的package包/類
/**
     * Display empty reflection form.
     * 
     * @param mapping
     * @param form
     * @param request
     * @param response
     * @return
     */
    private ActionForward newReflection(ActionMapping mapping, ActionForm form, HttpServletRequest request,
	    HttpServletResponse response) {

	//get session value
	String sessionMapID = WebUtil.readStrParam(request, SpreadsheetConstants.ATTR_SESSION_MAP_ID);

	ReflectionForm refForm = (ReflectionForm) form;
	HttpSession ss = SessionManager.getSession();
	UserDTO user = (UserDTO) ss.getAttribute(AttributeNames.USER);

	refForm.setUserID(user.getUserID());
	refForm.setSessionMapID(sessionMapID);

//		 get the existing reflection entry
	ISpreadsheetService submitFilesService = getSpreadsheetService();

	SessionMap<String, Object> sessionMap = (SessionMap<String, Object>) request.getSession().getAttribute(sessionMapID);
	Long toolSessionID = (Long) sessionMap.get(AttributeNames.PARAM_TOOL_SESSION_ID);
	NotebookEntry entry = submitFilesService.getEntry(toolSessionID, CoreNotebookConstants.NOTEBOOK_TOOL,
		SpreadsheetConstants.TOOL_SIGNATURE, user.getUserID());

	if (entry != null) {
	    refForm.setEntryText(entry.getEntry());
	}

	return mapping.findForward(SpreadsheetConstants.SUCCESS);
    }
 

import org.apache.struts.action.ActionMapping; //導入方法依賴的package包/類
private ActionForward switchItem(ActionMapping mapping, HttpServletRequest request, boolean up) {
// get back sessionMAP
String sessionMapID = WebUtil.readStrParam(request, ImageGalleryConstants.ATTR_SESSION_MAP_ID);
SessionMap<String, Object> sessionMap = (SessionMap<String, Object>) request.getSession().getAttribute(sessionMapID);

int imageIdx = NumberUtils.stringToInt(request.getParameter(ImageGalleryConstants.PARAM_IMAGE_INDEX), -1);
if (imageIdx != -1) {
    SortedSet<ImageGalleryItem> taskListList = getImageList(sessionMap);
    List<ImageGalleryItem> rList = new ArrayList<ImageGalleryItem>(taskListList);
    // get current and the target item, and switch their sequnece
    ImageGalleryItem image = rList.get(imageIdx);
    ImageGalleryItem repImage;
    if (up) {
	repImage = rList.get(--imageIdx);
    } else {
	repImage = rList.get(++imageIdx);
    }
    int upSeqId = repImage.getSequenceId();
    repImage.setSequenceId(image.getSequenceId());
    image.setSequenceId(upSeqId);

    // put back list, it will be sorted again
    taskListList.clear();
    taskListList.addAll(rList);
}

request.setAttribute(ImageGalleryConstants.ATTR_SESSION_MAP_ID, sessionMapID);
return mapping.findForward(ImageGalleryConstants.SUCCESS);
   }
 

import org.apache.struts.action.ActionMapping; //導入方法依賴的package包/類
/**
 *  Handles the OAI ListSets request. From the spec, this request has the following properties: <p>
 *
 *  Arguments<br>
 *  resumptionToken - an exclusive argument with a value that is the flow control token returned by a
 *  previous ListSets request that issued an incomplete list<p>
 *
 *  Error and Exception Conditions<br>
 *  badArgument - The request includes illegal arguments or is missing required arguments.<br>
 *  badResumptionToken - The value of the resumptionToken argument is invalid or expired. <br>
 *  noSetHierarchy - The repository does not support sets.<br>
 *
 *
 * @param  request   The HTTP request.
 * @param  mapping   The Struts ActionMapping used for forwarding.
 * @param  num_args  The number of arguments other than the OAI verb or rt.
 * @param  rm        The model used to fetch OAI data.
 * @param  rf        The bean used to handle the response.
 * @return           The page to forward to that will render the response, or null if handled here.
 */
protected ActionForward doListSets(
                                   HttpServletRequest request,
                                   ActionMapping mapping,
                                   int num_args,
                                   RepositoryManager rm,
                                   RepositoryForm rf) {
	//prtln("doListSets()");

	if (request.getParameter(OAIArgs.RESUMPTION_TOKEN) == null &&
		num_args >= 1)
		rf.addOaiError(OAICodes.BAD_ARGUMENT,
			"The " + OAIArgs.LIST_SETS +
			" request may only include the argument '" +
			OAIArgs.RESUMPTION_TOKEN + "'");

	if (!rm.getHasOaiSetsConfigured())
		rf.addOaiError(OAICodes.NO_SET_HIERARCHY,
			"This repository does not currently have any sets defined");

	// All info is extracted directly from the rm so no set up here...

	if (rf.hasErrors()) {
		logRequest(request, OAIArgs.LIST_SETS, rf.getErrors());
		return (mapping.findForward("oaipmh.error"));
	}
	else {
		logRequest(request, OAIArgs.LIST_SETS);
		return (mapping.findForward("oaipmh." + OAIArgs.LIST_SETS));
	}
}
 

import org.apache.struts.action.ActionMapping; //導入方法依賴的package包/類
@Override
   public ActionForward unspecified(ActionMapping mapping, ActionForm form, HttpServletRequest request,
    HttpServletResponse response) throws Exception {
try {
    Long lessonId = WebUtil.readLongParam(request, AttributeNames.PARAM_LESSON_ID);
    if (GradebookMonitoringAction.log.isDebugEnabled()) {
	GradebookMonitoringAction.log.debug("Getting gradebook for lesson " + lessonId);
    }
    UserDTO user = getUser();
    if (user == null) {
	GradebookMonitoringAction.log.error("User missing from session. ");
	return mapping.findForward("error");
    }
    if (!getSecurityService().isLessonMonitor(lessonId, user.getUserID(), "get lesson gradebook", false)) {
	response.sendError(HttpServletResponse.SC_FORBIDDEN, "User is not a monitor in the lesson");
	return null;
    }

    Lesson lesson = getLessonService().getLesson(lessonId);
    boolean marksReleased = (lesson.getMarksReleased() != null) && lesson.getMarksReleased();
    LessonDetailsDTO lessonDetatilsDTO = lesson.getLessonDetails();
    request.setAttribute("lessonDetails", lessonDetatilsDTO);
    request.setAttribute("marksReleased", marksReleased);
    
    List<String[]> weights = getGradebookService().getWeights(lesson.getLearningDesign());
    if ( weights.size() > 0 ) {
	request.setAttribute("weights", weights);
    }
    
    request.setAttribute("isInTabs", WebUtil.readBooleanParam(request, "isInTabs", false));

    return mapping.findForward("monitorgradebook");
} catch (Exception e) {
    GradebookMonitoringAction.log.error("Failed to load lesson gradebook", e);
    return mapping.findForward("error");
}
   }