Examples of ModelAndView

org.springframework.web.portlet.ModelAndView
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 DispatcherPortlet. 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. @author Juergen Hoeller @since 2.0 @see org.springframework.web.portlet.DispatcherPortlet @see org.springframework.web.servlet.ViewResolver @see org.springframework.web.portlet.HandlerAdapter @see org.springframework.web.portlet.mvc.Controller
org.springframework.web.servlet.ModelAndView
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. @author Rod Johnson @author Juergen Hoeller @author Rob Harrop @see DispatcherServlet @see ViewResolver @see HandlerAdapter#handle @see org.springframework.web.servlet.mvc.Controller#handleRequest
spark.ModelAndView
Model And View class is used to set the name of the view and the model object to be rendered. @author alex

Examples of org.springframework.web.servlet.ModelAndView

        String sql = ServletRequestUtils.getStringParameter(request, "sql", null);


        if (sql == null || sql.equals("") || sql.trim().equals("")) {
            request.setAttribute("errorMessage", getMessageSourceAccessor().getMessage("probe.src.dataSourceTest.sql.required"));


            return new ModelAndView(getViewName());
        }


        int maxRows = ServletRequestUtils.getIntParameter(request, "maxRows", 0);
        int rowsPerPage = ServletRequestUtils.getIntParameter(request, "rowsPerPage", 0);
        int historySize = ServletRequestUtils.getIntParameter(request, "historySize", 0);


        // store current option values and query history in a session attribute


        HttpSession sess = request.getSession();
        DataSourceTestInfo sessData = (DataSourceTestInfo) sess.getAttribute(DataSourceTestInfo.DS_TEST_SESS_ATTR);


        synchronized(sess) {
            if (sessData == null) {
                sessData = new DataSourceTestInfo();
                sess.setAttribute(DataSourceTestInfo.DS_TEST_SESS_ATTR, sessData);
            }


            sessData.setMaxRows(maxRows);
            sessData.setRowsPerPage(rowsPerPage);
            sessData.setHistorySize(historySize);
            sessData.addQueryToHistory(sql);
        }


        DataSource dataSource = null;


        try {
            dataSource = getContainerWrapper().getResourceResolver().lookupDataSource(context, resourceName);
        } catch (NamingException e) {
            request.setAttribute("errorMessage", getMessageSourceAccessor().getMessage("probe.src.dataSourceTest.resource.lookup.failure", new Object[]{resourceName}));
        }


        if (dataSource == null) {
            request.setAttribute("errorMessage", getMessageSourceAccessor().getMessage("probe.src.dataSourceTest.resource.lookup.failure", new Object[]{resourceName}));
        } else {
            List results = null;
            int rowsAffected = 0;


            try {
                // TODO: use Spring's jdbc template?
                Connection conn = dataSource.getConnection();


                try {
                    conn.setAutoCommit(true);
                    PreparedStatement stmt = conn.prepareStatement(sql);


                    try {
                        boolean hasResultSet = stmt.execute();


                        if (! hasResultSet) {
                            rowsAffected = stmt.getUpdateCount();
                        } else {
                            results = new ArrayList();
                            ResultSet rs = stmt.getResultSet();


                            try {
                                ResultSetMetaData metaData = rs.getMetaData();


                                while(rs.next() && (maxRows < 0 || results.size() < maxRows)) {
                                    Map record = new LinkedHashMap();


                                    for (int i = 1; i <= metaData.getColumnCount(); i++) {
                                        String value = rs.getString(i);


                                        if (rs.wasNull()) {
                                            value = getMessageSourceAccessor().getMessage("probe.src.dataSourceTest.sql.null");
                                        } else {
                                            value = HtmlUtils.htmlEscape(value);
                                        }


                                        // a work around for IE browsers bug of not displaying
                                        // a border around an empty table column


                                        if (value.equals("")) {
                                            value = "&nbsp;";
                                        }


                                        record.put(HtmlUtils.htmlEscape(metaData.getColumnName(i)), value);
                                    }


                                    results.add(record);
                                }
                            } finally {
                                rs.close();
                            }


                            rowsAffected = results.size();
                        }
                    } finally {
                        stmt.close();
                    }
                } finally {
                    conn.close();
                }


                // store the query results in the session attribute in order
                // to support a result set pagination feature without re-executing the query


                synchronized(sess) {
                    sessData.setResults(results);
                }


                ModelAndView mv = new ModelAndView(getViewName(), "results", results);
                mv.addObject("rowsAffected", String.valueOf(rowsAffected));
                mv.addObject("rowsPerPage", String.valueOf(rowsPerPage));


                return mv;
            } catch (SQLException e) {
                String message = getMessageSourceAccessor().getMessage("probe.src.dataSourceTest.sql.failure", new Object[] { e.getMessage() });
                logger.error(message, e);
                request.setAttribute("errorMessage", message);
            }
        }


        return new ModelAndView(getViewName());
    }

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Examples of org.springframework.web.servlet.ModelAndView


                    threads.add(st);
                }
            }
        }
        return new ModelAndView(getViewName(), "threads", threads);
    }

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Examples of org.springframework.web.servlet.ModelAndView

            if (sessData != null) {
                queryHistory = sessData.getQueryHistory();
            }
        }


        return new ModelAndView(getViewName(), "queryHistory", queryHistory);
    }

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Examples of org.springframework.web.servlet.ModelAndView

 */
public class ListAppAttributesController extends ContextHandlerController {
    protected ModelAndView handleContext(String contextName, Context context,
                                         HttpServletRequest request, HttpServletResponse response) throws Exception {
        List appAttrs = ApplicationUtils.getApplicationAttributes(context);
        ModelAndView mv = new ModelAndView(getViewName(), "appAttributes", appAttrs);


        if (SecurityUtils.hasAttributeValueRole(getServletContext(), request)) {
            mv.addObject("displayValues", Boolean.TRUE);
        }
        return mv;
    }

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Examples of org.springframework.web.servlet.ModelAndView

                                         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()));
    }

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Examples of org.springframework.web.servlet.ModelAndView

            if (context.getLoader() != null && context.getLoader().getClassLoader() != null) {
                classLoaderMap.put(toUID(context.getLoader().getClassLoader()), context.getName());
            }
        }


        return new ModelAndView(getViewName(), "threads", enumerateThreads(classLoaderMap));
    }

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Examples of org.springframework.web.servlet.ModelAndView


            executeAction(contextName);
        } catch (Exception e) {
            request.setAttribute("errorMessage", e.getMessage());
            logger.error(e);
            return new ModelAndView(new InternalResourceView(getViewName()));
        }
        return new ModelAndView(new RedirectView(request.getContextPath() + getViewName() + (isPassQueryString() ? "?" + request.getQueryString() : "")));
    }

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Examples of org.springframework.web.servlet.ModelAndView

            backURL = referer.replaceAll(replacePattern, "");
        } else {
            backURL = null;
        }


        return new ModelAndView(getViewName())
                .addObject("maxRows", String.valueOf(sessData == null ? getMaxRows() : sessData.getMaxRows()))
                .addObject("rowsPerPage", String.valueOf(sessData == null ? getRowsPerPage() : sessData.getRowsPerPage()))
                .addObject("historySize", String.valueOf(sessData == null ? getHistorySize() : sessData.getHistorySize()))
                .addObject("backURL", backURL)
                .addObject("collectionPeriod", new Long(getCollectionPeriod()));

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Examples of org.springframework.web.servlet.ModelAndView


    protected ModelAndView handleRequestInternal(HttpServletRequest request,
                                                 HttpServletResponse response) throws Exception {
        boolean forceOld = ServletRequestUtils.getBooleanParameter(request, "forceold", false);
        if (!forceOld && Utils.isThreadingEnabled()) {
            return new ModelAndView(impl2Controller);
        } else {
            return new ModelAndView(impl1Controller);
        }
    }

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Examples of org.springframework.web.servlet.ModelAndView

 * @author Andy Shapoval
 */
public class ListAppInitParamsController  extends ContextHandlerController {
    protected ModelAndView handleContext(String contextName, Context context,
                                         HttpServletRequest request, HttpServletResponse response) throws Exception {
        ModelAndView mv = new ModelAndView(getViewName(), "appInitParams", ApplicationUtils.getApplicationInitParams(context));
        if (SecurityUtils.hasAttributeValueRole(getServletContext(), request)) {
            mv.addObject("allowedToViewValues", Boolean.TRUE);
        }


        return mv;
    }

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