Examples of org.apache.wicket.markup.html.basic.Label

Package org.apache.wicket.markup.html.basic

Examples of org.apache.wicket.markup.html.basic.Label

org.apache.wicket.markup.html.basic.Label
A Label component replaces its body with the String version of its model object returned by getModelObjectAsString().
Exactly what is displayed as the body, depends on the model. The simplest case is a Label with a static String model, which can be constructed like this:
```
 add(new Label("myLabel", "the string to display")) 
```
A Label with a dynamic model can be created like this:
```
 add(new Label("myLabel", new PropertyModel(person, "name")); 
```
In this case, the Label component will replace the body of the tag it is attached to with the 'name' property of the given Person object, where Person might look like:
```
 public class Person { private String name; public String getName() { return name; } public void setName(String name) { this.name = name; } } 
```
@author Jonathan Locke

            
            
            Form userForm = new Form("newUserForm");
            add(userForm);      
            add(new FeedbackPanel("feedback"));
            userForm.add(new Label("userNameLabel",new ResourceModel(principalParam + ".new.button")));            
            TextField userName = new RequiredTextField("userName",new PropertyModel(this, "userName"));
            userName.add(new PrincipalNameValidator());
            userForm.add(userName);
            Button newUser = new Button("addUser",new ResourceModel(principalParam +".add.button")){
        @Override

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    private void constructLayout()
    {
        if (paNodeBean == null)
        {
            removeAll();
            add(new Label("status", "No application selected"));
            add(new Label("tabs").setEnabled(false).setVisible(false));
        }
        else
        {
            addOrReplace(new Label("status", ""));


            List<ITab> tabs = new ArrayList<ITab>();
            
            ITab detailsTab = new AbstractTab(new ResourceModel("pam.details.tabs.pd_details"))
            {

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        PortletDefinition definition = app.getPortlet(this.paNodeBean.getName());
        setExpirationCache(new Integer(definition.getExpirationCache()));
        
        Form form = new Form("form");
        form.add(new TextField<Integer>("expirationCache", new PropertyModel<Integer>(this, "expirationCache")));
        form.add(new Label("uniqueName", definition.getUniqueName()));
        form.add(new Label("preferenceValidator", definition.getPreferenceValidatorClassname()));
        form.add(new Label("className", definition.getPortletClass()));
        
        JetspeedServiceLocator locator = ((AbstractAdminWebApplication) getApplication()).getServiceLocator();
        
        form.add(new LocalizedDisplayNameEditor("localizationEditor", locator, paNodeBean)
        {


            @Override
            public IDataProvider<DisplayNameBean> getDataProvider()
            {
                PortletRegistry registry = ((AbstractAdminWebApplication) getApplication()).getServiceLocator().getPortletRegistry();
                PortletApplication app = registry.getPortletApplication(paNodeBean.getApplicationName());
                PortletDefinition def = app.getPortlet(paNodeBean.getName());


                List<DisplayNameBean> list = new LinkedList<DisplayNameBean>();


                for (DisplayName displayName : def.getDisplayNames())
                {
                    list.add(new DisplayNameBean(displayName));
                }


                return new ListDataProvider<DisplayNameBean>(list);
            }


            @Override
            public void delete(IModel<DisplayNameBean>[] fields)
            {
                FeedbackPanel feed = (FeedbackPanel) getPage().get("feedback");
                
                try
                {
                    PortletRegistry registry = ((AbstractAdminWebApplication) getApplication()).getServiceLocator().getPortletRegistry();
                    PortletApplication app = registry.getPortletApplication(paNodeBean.getApplicationName());
                    PortletDefinition def = app.getPortlet(paNodeBean.getName());
                    
                    for (Iterator<DisplayName> it = def.getDisplayNames().iterator(); it.hasNext(); )
                    {
                        DisplayName displayName = it.next();
                        
                        for (IModel<DisplayNameBean> displayNameBeanModel : fields)
                        {
                            if (displayNameBeanModel.getObject().getLocale().equals(displayName.getLocale()))
                            {
                                it.remove();
                                break;
                            }
                        }
                    }
                    
                    registry.savePortletDefinition(def);
                    StringResourceModel resModel = new StringResourceModel("pam.details.action.status.portlet.saveOK", this, null, new Object [] { paNodeBean.getName() } );
                    feed.info(resModel.getString());
                }
                catch (FailedToStorePortletDefinitionException e)
                {
                    logger.error("Failed to save portlet definition.", e);
                    StringResourceModel resModel = new StringResourceModel("pam.details.action.status.portlet.saveFailure", this, null, new Object [] { paNodeBean.getName(), e.getMessage() } );
                    feed.info(resModel.getString());
                }
            }


            @Override
            protected Button saveButton(String componentId)
            {
                return new Button(componentId)
                {


                    @Override
                    public void onSubmit()
                    {
                        PortletRegistry registry = ((AbstractAdminWebApplication) getApplication()).getServiceLocator().getPortletRegistry();
                        PortletApplication app = registry.getPortletApplication(paNodeBean.getApplicationName());
                        PortletDefinition def = app.getPortlet(paNodeBean.getName());
                        
                        if (newLocale != null && newDisplayName != null)
                        {
                            Locale locale = new Locale(newLocale);
                            DisplayName targetDisplayName = null;
                            
                            for (DisplayName displayName : def.getDisplayNames())
                            {
                                if (displayName.getLocale().equals(locale))
                                {
                                    targetDisplayName = displayName;
                                    break;
                                }
                            }
                            
                            if (targetDisplayName == null)
                            {
                                targetDisplayName = def.addDisplayName(newLocale);
                            }
                            
                            targetDisplayName.setDisplayName(newDisplayName);
                            
                            newLocale = null;
                            newDisplayName = null;
                        }


                        FeedbackPanel feed = (FeedbackPanel) getPage().get("feedback");


                        try
                        {
                            registry.savePortletDefinition(def);
                            StringResourceModel resModel = new StringResourceModel("pam.details.action.status.portlet.saveOK", this, null, new Object [] { paNodeBean.getName() } );
                            feed.info(resModel.getString());
                        }
                        catch (RegistryException e)
                        {
                            logger.error("Failed to save portlet definition.", e);
                            StringResourceModel resModel = new StringResourceModel("pam.details.action.status.portlet.saveFailure", this, null, new Object [] { paNodeBean.getName(), e.getMessage() } );
                            feed.info(resModel.getString());
                        }
                    }
                };
            }
            
        });
        
        form.add(new Button("save", new ResourceModel("pam.details.action.save"))
        {
            @Override
            public void onSubmit()
            {
                FeedbackPanel feed = (FeedbackPanel) getPage().get("feedback");
                
                try
                {
                    PortletRegistry registry = ((AbstractAdminWebApplication) getApplication()).getServiceLocator().getPortletRegistry();
                    PortletApplication app = registry.getPortletApplication(paNodeBean.getApplicationName());
                    PortletDefinition def = app.getPortlet(paNodeBean.getName());
                    def.setExpirationCache(getExpirationCache().intValue());
                    registry.savePortletDefinition(def);
                    StringResourceModel resModel = new StringResourceModel("pam.details.action.status.portlet.saveOK", this, null, new Object [] { paNodeBean.getName() } );
                    feed.info(resModel.getString());
                }
                catch (FailedToStorePortletDefinitionException e)
                {
                    logger.error("Failed to store portlet definition.", e);
                    StringResourceModel resModel = new StringResourceModel("pam.details.action.status.portlet.saveFailure", this, null, new Object [] { paNodeBean.getName(), e.getMessage() } );
                    feed.info(resModel.getString());
                }
            }
        });
        
        form.add(new Label("resourceBundle", definition.getResourceBundle()));
        
        Button reloadResourceBundlesButton = new Button("reloadResourceBundle", new ResourceModel("pam.details.resource.bundle.reload"))
        {
            @Override
            public void onSubmit()

View Full Code Here


                public void populateItem(final ListItem listItem)
                {
                    final JetspeedPrincipal principal = (JetspeedPrincipal) listItem
                            .getModelObject();
                    listItem.add(new Label("Name", principal.getName()));
                    Link deleteLink = new Link("delete")
                    {


                        @Override
                        public void onClick()
                        {
                            try
                            {
                                if (!associationsFrom)
                                {
                                    getManager().removeAssociation(principal,
                                            getPrincipal(), assoctionName);
                                } else
                                {
                                    getManager().removeAssociation(
                                            getPrincipal(), principal,
                                            assoctionName);
                                }
                                refreshList();
                            } catch (Exception e)
                            {
                                // TODO: handle exception
                            }
                        }
                    };
                    deleteLink.add(new Label("deleteLabel", new ResourceModel(
                            "common.delete")));
                    listItem.add(deleteLink);
                }
            };
            if(AssociationType.getFromPrincipalType().equals(principalType))
            {
                add(new Label("principalReleation",new ResourceModel(AssociationType.getToPrincipalType().getName())));    
            }else{
                add(new Label("principalReleation",new ResourceModel(AssociationType.getFromPrincipalType().getName())));
            }
            add(commentListView);
            add(new FeedbackPanel("feedback"));
            Form assocationsForm = new Form("assocationsForm");
            add(assocationsForm);

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            @Override
            protected void populateItem(final ListItem item)
            {
                final PortletApplication application = (PortletApplication) item
                        .getModelObject();
                item.add(new Label("groupId", application.getGroupId()));
                item.add(new Label("artifactId", application.getArtifactId()));
                item.add(new Label("name", application.getName()));
                item.add(new Label("version", application.getVersion()));
                item.add(new Label("type", application.getPackaging()));
                Link actionLink = new Link("action", item.getModel())
                {


                    public void onClick()
                    {
                        PortletApplication portletApplication = (PortletApplication) getModelObject();
                        deployer.deploy(portletApplication, getServiceLocator()
                                .getDeploymentManager());
                    }
                };
                actionLink.setVisibilityAllowed(true);
                actionLink.setOutputMarkupId(true);
                if(deployer.getStatus() == PortletDeployer.DEPLOYING)
                {
                    actionLink.setVisible(false);
                }                
                item.add(actionLink);
            }
        };
        listview.setOutputMarkupId(true);
        final WebMarkupContainer tableGroup = new WebMarkupContainer("tableGroup");
        tableGroup.setOutputMarkupId(true);
        //tableGroup.add(new AjaxSelfUpdatingTimerBehavior(Duration.seconds(5)));
        tableGroup.add(new PagingNavigator("navigator", listview));
        tableGroup.add(listview);
        final MultiLineLabel statusLabel = new MultiLineLabel("status",
                new PropertyModel(this, "message"));
        statusLabel.setOutputMarkupId(true);
        final Label tickerLabel =new Label("ticker",new PropertyModel(this,"ticker")); 
        tickerLabel.setOutputMarkupId(true);
        add(new AbstractAjaxTimerBehavior(Duration.seconds(3))
        {
            protected void onTimer(AjaxRequestTarget target)
            {
                setMessage(deployer.getMessage());

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        /* Constructor */
        public ExportForm(final String id)
        {
            super(id);


            add(new Label("exportHeader", new ResourceModel("export.header")));


            add(new ExportCheckBox(USERS_GROUPS_ROLES, new PropertyModel<Boolean>(this, "doUserGroupsRoles")));
            add(new Label("usersGroupsRolesLabel", new ResourceModel("export.users_groups_roles")));


            add(new ExportCheckBox(PERMISSIONS, new PropertyModel<Boolean>(this, "doPermissions")));
            add(new Label("permissionsLabel", new ResourceModel("export.permissions")));


            add(new ExportCheckBox(PROFILING, new PropertyModel<Boolean>(this, "doProfiling")));
            add(new Label("profilingLabel", new ResourceModel("export.profiling_rules")));


            add(new ExportCheckBox(CAPABILITIES, new PropertyModel<Boolean>(this, "doCapabilities")));
            add(new Label("capabilitiesLabel", new ResourceModel("export.capabilities")));


            add(new ExportCheckBox(SSO, new PropertyModel<Boolean>(this, "doSSO")));
            add(new Label("ssoLabel", new ResourceModel("export.sso")));


            add(new ExportCheckBox(USER_PREFS, new PropertyModel<Boolean>(this, "doUserPrefs")));
            add(new Label("userPrefsLabel", new ResourceModel("export.user_preferences")));


            this.exportResourceProvider = new ExportResourceProvider(getPortletRequest().getUserPrincipal().getName());


            DynamicResourceLink downloadLink = new DynamicResourceLink("exportLink", new PropertyModel<ExportResourceProvider>(this,
                    "exportResourceProvider"))
            {


                private static final long serialVersionUID = 0L;


                @Override
                public void onClick()
                {
                    Map<String, Object> settings = new HashMap<String, Object>();
                    settings.put(JetspeedSerializer.KEY_PROCESS_USERS, new Boolean(doUserGroupsRoles));
                    settings.put(JetspeedSerializer.KEY_PROCESS_PERMISSIONS, new Boolean(doPermissions));
                    settings.put(JetspeedSerializer.KEY_PROCESS_PROFILER, new Boolean(doProfiling));
                    settings.put(JetspeedSerializer.KEY_PROCESS_CAPABILITIES, new Boolean(doCapabilities));
                    settings.put(JetspeedSerializer.KEY_PROCESS_SSO, new Boolean(doSSO));
                    settings.put(JetspeedSerializer.KEY_PROCESS_USER_PREFERENCES, new Boolean(doUserPrefs));
                    settings.put(JetspeedSerializer.KEY_EXPORT_INDENTATION, "\t");
                    settings.put(JetspeedSerializer.KEY_OVERWRITE_EXISTING, Boolean.TRUE);
                    settings.put(JetspeedSerializer.KEY_BACKUP_BEFORE_PROCESS, Boolean.FALSE);


                    exportResourceProvider.setSettings(settings);
                }
            };
            downloadLink.add(new Label("exportAction", new ResourceModel("export.action")));
            add(downloadLink);
        };

View Full Code Here

                            logger.error("Message to publish is not serializable.", e);
                        }
                    }
                };
                
                nameLink.add(new Label("nameLabel", pa.getApplicationName()));
                item.add(nameLink);
                item.add(new Label("version", pa.getVersion()));
                item.add(new Label("path", pa.getPath()));
                item.add(new RunningPanel("running", item.getModel()));
                item.add(new ActionPanel("actions", item.getModel()));
            }
        };
        
        dataView.setItemsPerPage(((AbstractAdminWebApplication) getApplication()).getPreferenceValueAsInteger("appRows"));


        add(new OrderByLink("appOrderByName", "name", applicationDataProvider, VoidCssProvider.getInstance())
        {
            private static final long serialVersionUID = 1L;


            protected void onSortChanged()
            {
                if (applicationDataProvider.getOrderBy() == AppOrderBy.NAME_ASC)
                {
                    applicationDataProvider.setOrderBy(AppOrderBy.NAME_DESC);
                }
                else
                {
                    applicationDataProvider.setOrderBy(AppOrderBy.NAME_ASC);
                }
                applicationDataProvider.sort();                
                dataView.setCurrentPage(0);
            }
        });


        add(new OrderByLink("appOrderByVersion", "version", applicationDataProvider, VoidCssProvider.getInstance())
        {
            private static final long serialVersionUID = 1L;


            protected void onSortChanged()
            {
                if (applicationDataProvider.getOrderBy() == AppOrderBy.VERSION_ASC)
                {
                    applicationDataProvider.setOrderBy(AppOrderBy.VERSION_DESC);
                }
                else
                {
                    applicationDataProvider.setOrderBy(AppOrderBy.VERSION_ASC);
                }
                applicationDataProvider.sort();
                dataView.setCurrentPage(0);
            }
        });


        add(new OrderByLink("appOrderByPath", "path", applicationDataProvider, VoidCssProvider.getInstance())
        {
            private static final long serialVersionUID = 1L;


            protected void onSortChanged()
            {
                if (applicationDataProvider.getOrderBy() == AppOrderBy.PATH_ASC)
                {
                    applicationDataProvider.setOrderBy(AppOrderBy.PATH_DESC);
                }
                else
                {
                    applicationDataProvider.setOrderBy(AppOrderBy.PATH_ASC);
                }
                applicationDataProvider.sort();
                dataView.setCurrentPage(0);
            }
        });


        add(dataView);
        add(new PagingNavigator("appNavigator", dataView));
        FeedbackPanel feedback = new FeedbackPanel("feedback");
        feedback.setEscapeModelStrings(false);
        add(feedback);


        final DataView<PortletDefinitionBean> portletListView = new DataView<PortletDefinitionBean>(PORTLET_TABLE, portletListDataProvider)
        {
            private static final long serialVersionUID = 1L;
            


            protected void populateItem(final Item<PortletDefinitionBean> item)
            {
                final PortletDefinitionBean portletDefinitionBean = item.getModelObject();


                Link<PortletDefinitionBean> link = new Link<PortletDefinitionBean>("nameLink", item.getModel())
                {
                    private static final long serialVersionUID = 1L;


                    @Override
                    public void onClick()
                    {
                        try
                        {
                            PortletMessaging.publish(
                                                     ((AbstractAdminWebApplication) getApplication()).getPortletRequest(),
                                                     ApplicationsListApplication.PRM_TOPIC,
                                                     ApplicationsListApplication.SELECTED_PORTLET_EVENT,
                                                     portletDefinitionBean
                                                     );
                            PortletMessaging
                                            .publish(
                                                     ((AbstractAdminWebApplication) getApplication()).getPortletRequest(),
                                                     ApplicationsListApplication.PRM_TOPIC,
                                                     ApplicationsListApplication.SELECTED_APPLICATION_EVENT,
                                                     new ApplicationBean(
                                                                         locator.getPortletRegistry()
                                                                                .getPortletApplication(portletDefinitionBean.getApplicationName()),
                                                                         locator
                                                                                .getPortletFactory()
                                                                                .isPortletApplicationRegistered(
                                                                                                                locator
                                                                                                                       .getPortletRegistry()
                                                                                                                       .getPortletApplication(
                                                                                                                                              portletDefinitionBean
                                                                                                                                                                   .getApplicationName()))));
                        } 
                        catch (NotSerializableException e)
                        {
                            logger.error("Message to publish is not serializable.", e);
                        }
                    }
                };


                link.add(new Label("nameLabel", portletDefinitionBean.getDisplayName()));


                item.add(link);
            }
        };

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            super(id);


            setMultiPart(true);


            add(new Label("importHeader", new ResourceModel("import.header")));


            add(new FileUploadField("importFile", new PropertyModel(this, "fileName")));
            add(new Label("importFileLabel", new ResourceModel("import.choose.file")));


            add(new Label("importText", new ResourceModel("import.text")));
            add(new Button("importAction", new ResourceModel("import.action")));


            add((new Label("importErrorMessage", new PropertyModel(this, "errorMessage"))
            {


                @Override
                public boolean isVisible()
                {
                    return (errorMessage != null);
                }
            }).setVisibilityAllowed(true));


            add((new Label("importInfoMessage", new PropertyModel(this, "infoMessage"))
            {


                @Override
                public boolean isVisible()
                {

View Full Code Here

        {
            @Override
            protected void populateItem(final ListItem item)
            {
                final Repository repo = (Repository) item.getModelObject();
                item.add(new Label("name", repo.getName()));
                item.add(new Label("url", repo.getConfigPath()));
                item.add(new AjaxLink("edit", item.getModel())
                {


                    @Override
                    public void onClick(AjaxRequestTarget target)

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            this.repoUrl = repo.getConfigPath();
            final FeedbackPanel feedback = new FeedbackPanel("feedback");
            feedback.setOutputMarkupId(true);
            add(feedback);
            final Form repoFrom = new Form("repoForm");
            repoFrom.add(new Label("repoName", "Repository Name"));
            repoFrom.add(new Label("repoUrl", "Repository URL"));
            repoFrom.add(new TextField("repoNameText", new PropertyModel(this,
                    "repoName")).setRequired(true));
            repoFrom.add(new TextField("repoUrlText", new PropertyModel(this,
                    "repoUrl")).setRequired(true));
            repoFrom.add(new AjaxButton("save", repoFrom)

View Full Code Here

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