Example usage for org.springframework.web.servlet ModelAndView setViewName

List of usage examples for org.springframework.web.servlet ModelAndView setViewName

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Introduction

In this page you can find the example usage for org.springframework.web.servlet ModelAndView setViewName.

Prototype

public void setViewName(@Nullable String viewName)

Source Link

Document

Set a view name for this ModelAndView, to be resolved by the DispatcherServlet via a ViewResolver.

Usage

From source file:simplestorage.controllers.HashtableController.java

/**
 * Creates a Spring ModelAndView representation from the JSON formatted
 * result.//  w w w.  j av a  2  s. co  m
 *
 * @param json the data model in MVC.
 * @return ModelAndView a Spring MVC framework instance with data and view
 *         for the client
 */
private static ModelAndView constructModelAndView(String json) {
    ModelAndView mv = new ModelAndView();
    mv.addObject(JSON_MODEL, json);
    mv.setViewName(JSON_VIEW);
    return mv;
}

From source file:org.tapestry.surveys.DoSurveyAction.java

/** 
 * @return the next url to go to, excluding contextPath
 *//*  w  w  w . j  av a2 s. c om*/
public static ModelAndView execute(HttpServletRequest request, String documentId,
        TapestryPHRSurvey currentSurvey, PHRSurvey templateSurvey) throws Exception {
    ModelAndView m = new ModelAndView();
    final String questionId = request.getParameter("questionid");
    String direction = request.getParameter("direction");
    String observerNotes = request.getParameter("observernote");

    if (direction == null)
        direction = "forward";

    if (documentId == null) {
        logger.error("no selected survey? documentId=" + documentId);
        m.setViewName("failed");
        return m;
    }

    String[] answerStrs = request.getParameterValues("answer");

    String nextQuestionId = questionId;
    //if requested survey does not exist
    if (currentSurvey == null) {
        logger.error("Cannot find requested survey. documentId=" + documentId);
        m.setViewName("failed");
        return m;
    }
    //if requested survey is completed
    if (currentSurvey.isComplete())
        logger.error("trying to complete already completed survey?");

    boolean saved = false;

    //if starting/continuing survey, clear session
    if (questionId == null) {
        //if just starting/continuing(from before) the survey, direct to last question
        String lastQuestionId;

        if (currentSurvey.getQuestions().size() == 0) {
            boolean moreQuestions = addNextQuestion(null, currentSurvey, templateSurvey);
            if (!moreQuestions) {
                logger.error("Survey has no questions?");
                m.setViewName("failed");
                return m;
            }
        }

        if (currentSurvey.isComplete()) { //if complete show first question            
            lastQuestionId = currentSurvey.getQuestions().get(0).getId();
            m.addObject("hideObservernote", true);
        } else { //if not complete show next question
            lastQuestionId = currentSurvey.getQuestions().get(currentSurvey.getQuestions().size() - 1).getId();
            //logic for displaying Observer Notes button
            if (isFirstQuestionId(lastQuestionId, '0'))
                m.addObject("hideObservernote", true);
            else
                m.addObject("hideObservernote", false);
        }
        m.addObject("survey", currentSurvey);
        m.addObject("templateSurvey", templateSurvey);
        m.addObject("questionid", lastQuestionId);
        m.addObject("resultid", documentId);

        m.setViewName("/surveys/show_survey");

        return m;
    } //end of questionId == null;

    String errMsg = null;

    //if continuing survey (just submitted an answer)
    if (questionId != null && direction.equalsIgnoreCase("forward")) {
        if (currentSurvey.getQuestionById(questionId).getQuestionType().equals(SurveyQuestion.ANSWER_CHECK)
                && answerStrs == null)
            answerStrs = new String[0];

        if (answerStrs != null && (currentSurvey.getQuestionById(questionId).getQuestionType()
                .equals(SurveyQuestion.ANSWER_CHECK) || !answerStrs[0].equals(""))) {
            SurveyQuestion question = currentSurvey.getQuestionById(questionId);
            String questionText = question.getQuestionText();

            //append observernote to question text
            if (!Utils.isNullOrEmpty(questionText)) {
                String separator = "/observernote/ ";
                StringBuffer sb = new StringBuffer();
                sb.append(questionText);
                sb.append(separator);
                sb.append(observerNotes);

                questionText = sb.toString();
                question.setQuestionText(questionText);
            }
            ArrayList<SurveyAnswer> answers = convertToSurveyAnswers(answerStrs, question);

            boolean goodAnswerFormat = true;
            if (answers == null)
                goodAnswerFormat = false;

            //check each answer for validation               
            if (goodAnswerFormat && question.validateAnswers(answers)) {
                boolean moreQuestions;
                //see if the user went back (if current question the last question in user's question profile)
                if (!currentSurvey.getQuestions().get(currentSurvey.getQuestions().size() - 1)
                        .equals(question)) {
                    ArrayList<SurveyAnswer> existingAnswers = currentSurvey.getQuestionById(questionId)
                            .getAnswers();
                    //if user hit back, and then forward, and answer wasn't changed
                    if (StringUtils.join(answerStrs, ", ").equals(StringUtils.join(existingAnswers, ", "))
                            || currentSurvey.isComplete()) {
                        logger.debug("user hit back and went forward, no answer was changed");
                        moreQuestions = true;
                        //if the user hit "back" and changed the answer - remove all questions after it
                    } else {
                        ArrayList<SurveyQuestion> tempquestions = new ArrayList<SurveyQuestion>(); //Create a temp array list to transfer answered questions

                        //remove all future answers                        
                        logger.debug("user hit back and changed an answer");
                        //clear all questions following it
                        int currentSurveySize = currentSurvey.getQuestions().size(); //stores number of questions
                        int currentQuestionIndex = currentSurvey.getQuestions().indexOf(question); //gets the current question index

                        for (int i = currentQuestionIndex + 1; i < currentSurveySize; i++) {
                            tempquestions.add(currentSurvey.getQuestions().get(currentQuestionIndex + 1));
                            currentSurvey.getQuestions().remove(currentQuestionIndex + 1); //goes through quesitons list and removes each question after it
                        }
                        //save answers modified/input by user into question
                        question.setAnswers(answers);
                        saved = true;
                        //add new question
                        moreQuestions = addNextQuestion(questionId, currentSurvey, templateSurvey);

                        //check if old index and new index contain same questions in the same list
                        int sizeofcurrentquestionslist = currentSurvey.getQuestions().size(); //Size of new getQuestions aftre removing future questions

                        if (currentSurvey.getQuestions().get(sizeofcurrentquestionslist - 1).getId()
                                .equals(tempquestions.get(0).getId())) {
                            currentSurvey.getQuestions().remove(sizeofcurrentquestionslist - 1);
                            for (int y = 0; y < tempquestions.size(); y++)
                                currentSurvey.getQuestions().add(tempquestions.get(y));
                            moreQuestions = addNextQuestion(questionId, currentSurvey, templateSurvey);
                        }
                        //if same then replace temp list with new list
                        //if not then add the one new item.
                    }
                    //if user didn't go back, and requesting the next question
                } else {
                    logger.debug("user hit forward, and requested the next question");
                    question.setAnswers(answers);
                    saved = true;
                    moreQuestions = addNextQuestion(questionId, currentSurvey, templateSurvey);
                }
                //finished survey
                if (!moreQuestions) {
                    if (!currentSurvey.isComplete()) {
                        SurveyAction.updateSurveyResult(currentSurvey);

                        m.addObject("survey_completed", true);
                        m.addObject("survey", currentSurvey);
                        m.addObject("templateSurvey", templateSurvey);
                        m.addObject("questionid", questionId);
                        m.addObject("resultid", documentId);
                        m.addObject("message", "SURVEY FINISHED - Please click SUBMIT");
                        m.addObject("hideObservernote", false);
                        m.setViewName("/surveys/show_survey");
                        return m;
                    } else {
                        m.addObject("survey", currentSurvey);
                        m.addObject("templateSurvey", templateSurvey);
                        m.addObject("questionid", questionId);
                        m.addObject("resultid", documentId);
                        m.addObject("message", "End of Survey");
                        m.addObject("hideObservernote", false);
                        m.setViewName("/surveys/show_survey");
                        return m;
                    }
                }
                int questionIndex = currentSurvey.getQuestionIndexbyId(questionId);
                nextQuestionId = currentSurvey.getQuestions().get(questionIndex + 1).getId();
                logger.debug("Next question id: " + nextQuestionId);

                //save to indivo
                if (saved && questionIndex % SAVE_INTERVAL == 0 && !currentSurvey.isComplete())
                    SurveyAction.updateSurveyResult(currentSurvey);

                //if answer fails validation
            } // end of validation answers
            else {
                m.addObject("survey", currentSurvey);
                m.addObject("templateSurvey", templateSurvey);
                m.addObject("questionid", questionId);
                m.addObject("resultid", documentId);

                if (question.getRestriction() != null && question.getRestriction().getInstruction() != null)
                    m.addObject("message", question.getRestriction().getInstruction());
                m.addObject("hideObservernote", false);
                m.setViewName("/surveys/show_survey");
                return m;
            }
            //if answer not specified, and hit forward
        } else
            errMsg = "You must supply an answer";
    } //end of forward action
    else if (direction.equalsIgnoreCase("backward")) {
        int questionIndex = currentSurvey.getQuestionIndexbyId(questionId);
        if (questionIndex > 0)
            nextQuestionId = currentSurvey.getQuestions().get(questionIndex - 1).getId();
    }

    //backward to the description page(before the first qustion)
    if ((questionId != null) && ("backward".equals(direction)) && (isFirstQuestionId(questionId, '0')))
        m.addObject("hideObservernote", true);
    else
        m.addObject("hideObservernote", false);

    m.addObject("survey", currentSurvey);
    m.addObject("templateSurvey", templateSurvey);
    m.addObject("questionid", nextQuestionId);
    m.addObject("resultid", documentId);
    if (errMsg != null)
        m.addObject("message", errMsg);

    m.setViewName("/surveys/show_survey");
    return m;
}

From source file:com.ensowt.smartmarket.mvc.controller.SigninController.java

@RequestMapping("")
public ModelAndView showSignInPage(ModelAndView modelAndView) {

    modelAndView.setViewName("merchantSignin");

    return modelAndView;
}

From source file:com.epam.training.taranovski.web.project.controller.AdminController.java

@RequestMapping("/toAdminPage")
public ModelAndView toAdminPage(@ModelAttribute(value = "user") Admin admin, ModelAndView modelAndView) {

    modelAndView.setViewName("admin.jsp");
    return modelAndView;
}

From source file:org.openmrs.module.radiology.web.controller.RadiologyOrderListController.java

@RequestMapping(method = RequestMethod.GET)
public ModelAndView handleRequest() {
    ModelAndView mav = new ModelAndView();
    mav.setViewName("module/radiology/radiologyOrderList");
    return mav;// w  w  w  .j av  a  2  s. c  o m
}

From source file:com.web.mavenproject6.controller.AdminPanelController.java

@RequestMapping(value = "/admin", method = RequestMethod.GET)
public ModelAndView adminPage() {
    ModelAndView model = new ModelAndView();
    model.setViewName("thy/admin/main");
    return model;

}

From source file:com.klm.workshop.controller.host.manage.DashboardController.java

/**
 * Dashboard for host/* w  w  w  .  jav a 2  s  .  c o  m*/
 * 
 * @param model Objects and view
 * @return The dashboard view
 */
@RequestMapping(value = "/dashboard/index", method = RequestMethod.GET)
public ModelAndView index(ModelAndView model) {
    model.setViewName("host/manage/dashboard/index");
    return model;
}

From source file:com.controllers.LoginController.java

@RequestMapping(value = { "/login" }, method = RequestMethod.GET)
public ModelAndView login() {
    ModelAndView modelAndView = new ModelAndView();
    modelAndView.setViewName("login");
    return modelAndView;
}

From source file:com.mycompany.springmvcaccount.controller.UserFormController.java

@RequestMapping(value = "/registerForm")
public ModelAndView showFormRegister() {
    ModelAndView mv = new ModelAndView();
    mv.setViewName("registerBootstrap");
    mv.addObject("user", new User());
    mv.addObject("countries", countries);
    return mv;//w w w  . ja  v a  2  s .c  om
}

From source file:org.openmrs.module.pmtct.web.controller.PmtctFamilyPlanningController.java

/**
 * @see org.springframework.web.servlet.mvc.ParameterizableViewController#handleRequestInternal(javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse)
 *//* w w w  . jav a 2s . c  o  m*/
@Override
protected ModelAndView handleRequestInternal(HttpServletRequest request, HttpServletResponse response)
        throws Exception {
    ModelAndView mav = new ModelAndView();
    mav.setViewName(getViewName());
    return mav;
}