Over a million developers have joined DZone.
{{announcement.body}}
{{announcement.title}}

NetBeans.tv Rocks Again: Dummy's Guide to Wicket

DZone's Guide to

NetBeans.tv Rocks Again: Dummy's Guide to Wicket

· Java Zone
Free Resource

Learn how to troubleshoot and diagnose some of the most common performance issues in Java today. Brought to you in partnership with AppDynamics.

I realized, while in Egypt recently, that Struts, JSF, and Spring still dominate much of the world, though less so in the US and Europe. To help fix this information lag, here's a screencast that introduces Wicket, focusing on its distinguishing features and demonstrating how to get started with it.

Duration: 22:33 minutes

(Click here for off line viewing.)

Related links



From http://netbeans.tv/screencasts/Dummy%27s-Guide-to-Wicket-438/

 

Understand the needs and benefits around implementing the right monitoring solution for a growing containerized market. Brought to you in partnership with AppDynamics.

Topics:

Opinions expressed by DZone contributors are their own.

THE DZONE NEWSLETTER

Dev Resources & Solutions Straight to Your Inbox

Thanks for subscribing!

Awesome! Check your inbox to verify your email so you can start receiving the latest in tech news and resources.

X

{{ parent.title || parent.header.title}}

{{ parent.tldr }}

{{ parent.urlSource.name }}
\r\n\r\n\r\n

Understand the needs and benefits around implementing the right monitoring solution for a growing containerized market. Brought to you in partnership with AppDynamics.

"},"campaign":35411,"top":{"id":201131,"text":"

Learn how to troubleshoot and diagnose some of the most common performance issues in Java today. Brought to you in partnership with AppDynamics.

"}},{"details":{"logo":"//dz2cdn3.dzone.com/storage/partner-logo/4924970-smconference-2016-sponsor-ca-technology-s.png","level":2,"name":"CA Technologies","partnerUrl":"http://www.ca.com/us/default.aspx","leveldesc":"Platinum","code":"ca-technologies"},"bottom":{"id":208122,"text":"

CA App Experience Analytics, a whole new level of visibility. Learn more. Brought to you in partnership with CA Technologies.

"},"campaign":74612,"top":{"id":208121,"text":"

The single app analytics solutions to take your web and mobile apps to the next level.  Try today!  Brought to you in partnership with CA Technologies

"}},{"details":{"logo":"//dz2cdn2.dzone.com/storage/partner-logo/3166109-lightbend-230-49.png","level":2,"name":"Lightbend","partnerUrl":"http://www.lightbend.com/","leveldesc":"Platinum","code":"lightbend"},"bottom":{"id":153026,"text":"

Microservices for Java, explained. Revitalize your legacy systems (and your career) with Reactive Microservices Architecture, a free O'Reilly book. Brought to you in partnership with Lightbend.

"},"campaign":80611,"top":{"id":153025,"text":"

What every Java engineer should know about microservices: Reactive Microservices Architecture.  Brought to you in partnership with Lightbend.

"}},{"details":{"logo":"//dz2cdn2.dzone.com/storage/partner-logo/3457157-3228888-ibm-logo-blue-cmyk-copy.jpg","level":2,"name":"IBM","partnerUrl":"http://www.ibm.com","leveldesc":"Platinum","code":"ibm"},"bottom":{"id":228248,"text":"

Tutorial: WordPress as distributed microservices on Kubernetes.

"},"campaign":80714,"top":{"id":228247,"text":"

Make it happen: rapid app development on Kubernetes as a managed service.

"}},{"details":{"logo":"//dz2cdn4.dzone.com/storage/partner-logo/4875771-rhdp-logo-rgb-default.png","level":2,"name":"Red Hat Developer Program","partnerUrl":"https://developers.redhat.com/","leveldesc":"Platinum","code":"red-hat"},"bottom":{"id":219225,"text":"

Download Building Reactive Microservices in Java: Asynchronous and Event-Based Application Design. Brought to you in partnership with Red Hat

"},"campaign":116712,"top":{"id":202129,"text":"

Download Microservices for Java Developers: A hands-on introduction to frameworks and containers. Brought to you in partnership with Red Hat.

"}},{"details":{"logo":"//dz2cdn2.dzone.com/storage/partner-logo/4780437-platform9-logostacked.png","level":2,"name":"Platform9","partnerUrl":"https://platform9.com/","leveldesc":"Platinum","code":"platform9"},"bottom":{"id":230223,"text":"

Using Containers? Read our Kubernetes Comparison eBook to learn the positives and negatives of Kubernetes, Mesos, Docker Swarm and EC2 Container Services.

"},"campaign":132711,"top":{"id":230221,"text":"

Are you joining the containers revolution? Start leveraging container management using Platform9's ultimate guide to Kubernetes deployment.

"}},{"details":{"logo":"//dz2cdn3.dzone.com/storage/partner-logo/3109242-mongodb-logosvg.png","level":2,"name":"MongoDB","partnerUrl":"https://www.mongodb.com/","leveldesc":"Platinum","code":"mongodb"},"bottom":{"id":225227,"text":"

Discover when your data grows or your application performance demands increase, MongoDB Atlas allows you to scale out your deployment with an automated sharding process that ensures zero application downtime. Brought to you in partnership with MongoDB.

"},"campaign":137711,"top":{"id":225226,"text":"

Learn how our document data model can map directly to how you program your app, and native database features like secondary indexes, geospatial and text search give you full access to your data. Brought to you in partnership with MongoDB.

"}}],"lastUsed":0}; WMODEL_DATA.authenticated = false; WMODEL_DATA.firstArticleContent = null; WMODEL_DATA.isPreview = false; WMODEL_DATA.OPTIONS = {}; TH.installWidgetController('article.content', 'articleContent5', WMODEL_DATA, typeof controller == 'function' ? controller : null, [{name: 'partners', data: true},{name: 'DEFAULT', data: true}], ' oUhbblYOaqbcblYOaqbcC', null); })(); (function() { function controller($rootScope, $scope, TH$Service, TH$LocalStorage, newsLetterPlugCreator) { $scope.subscriber = {email:$scope.userEmail == null? '' : $scope.userEmail}; $scope.submitted = false; var portal = $rootScope.model.portal; var newsletters = TH$LocalStorage.makeMap('newsletter.anon.subs').newsletter.anon.subs || {}; $scope.nonsusb = (portal) ? (newsletters[portal.id]) ? newsletters[portal.id] : false : true; $scope.examplePlug = newsLetterPlugCreator('weekly', null); $.fn.riseUp = function(e) { $(e).slideUp("slow")} $.fn.riseDown = function(e) { $(e).slideDown("slow")} var fold = $(window).scrollTop() + $(window).height(); $(window).scroll(function () { if ($(window).scrollTop() >= $(window).height()) { $scope.showEmailSubPanel(); } }); $scope.showEmailSubPanel = function(){ if($scope.minimized == null || $scope.minimized == false){ if($scope.subscribed == null || $scope.subscribed == false) { $.fn.riseDown($(".emailSubPanel")); $scope.minimized = false; } } } $scope.hideEmailSubPanel = function(element){ $(element).slideToggle(); $scope.minimized = true; } $scope.maximizeSubPanel = function(){ $scope.minimized = false; $scope.showEmailSubPanel(); } $scope.submit = function(e) { $scope.submitted = true; $scope.subscribed = true; $scope.showSubscribed = true; var key = portal.id; newsletters[key] = true; TH$LocalStorage.preference('newsletter.anon.subs', newsletters); TH$Service.exec('newsletters.subscribeEmail', {email: $scope.subscriber.email, portal: portal.id }).then(function (success) { if (success) { $scope.errors = false; setTimeout(function () { $(e).slideToggle(); }, 5000); }else{ delete newsletters[key]; TH$LocalStorage.preference('newsletter.anon.subs', newsletters); } }); if($scope.errors == null){ $scope.errors = true; } }; $scope.changeColor = function(color){ $scope.dockColor = {'background-color': color}; } $scope.showDock = function(){ return $scope.minimized; } }; var WMODEL_DATA = {}; WMODEL_DATA.OPTIONS = {}; TH.installWidgetController('emailSubscriptions.popover', 'emailSubscriptionsPopover6', WMODEL_DATA, typeof controller == 'function' ? controller : null, null, ' oUhbaTnfejsgpZntffWVcC', null); })(); (function() { function controller($scope, $service, $location, SideBarService, $timeout) { if ($scope.edition) { $scope.date = moment($scope.editionDate).utc().format('MMM DD, YYYY'); } SideBarService.ctx.pageSize = $scope.pageSize; SideBarService.ctx.isPreview = $scope.isPreview; SideBarService.ctx.mode = $scope.mode; SideBarService.fn.loader = $service; var $window = $(window); function checkWidth() { var windowsize = $window.width(); $scope.width = windowsize; } // Execute on load checkWidth() // Bind event listener $(window).resize(checkWidth); if ($scope.edition) { SideBarService.ctx.edition = $scope.edition; } SideBarService.fn.scrollCheck = function() { $scope.$emit('thIfScrollCheck'); }; var currentFilter; $scope.$on('$locationChangeSuccess', function() { if (!$location.search().filter) { $scope.filter = 'latest'; } else { $scope.filter = $location.search().filter; if ($scope.filter == 'latest') { $location.search('filter', null); } } if (currentFilter == $scope.filter) { return; } currentFilter = $scope.filter; SideBarService.ctx.filter = $scope.filter; }); $scope.display = SideBarService.getList(); $scope.$watchCollection(function() { return SideBarService.getList(); }, function (n) { $scope.display = n; }); $scope.isActive = SideBarService.isActive; $scope.isExcluded = SideBarService.isExcluded; $scope.loadMore = SideBarService.load; $scope.loading = function() { return SideBarService.ctx.loading; }; TH.on('TapBarStatusChange', function(expanded) { if (expanded) { SideBarService.unblock(); } }) } var WMODEL_DATA = {}; WMODEL_DATA.edition = null; WMODEL_DATA.editionName = ""; WMODEL_DATA.pageSize = 20; WMODEL_DATA.isPreview = false; WMODEL_DATA.editionDate = null; WMODEL_DATA.OPTIONS = {}; WMODEL_DATA.mode = null; TH.installWidgetController('sidebar.content.list', 'sidebarContentList9', WMODEL_DATA, typeof controller == 'function' ? controller : null, [{name: 'DEFAULT', data: true}], ' oUhbkSMaaqbcdvVkcC', null); })(); (function() { function controller($scope) { var $window = $(window); function checkWidth() { var windowsize = $window.width(); var $element = $('div.sidebar.sidebarTapBar'); $scope.width = windowsize; if(windowsize <= 1024 && $scope.edition){ $('.fixContentRight').removeClass('fixContentRight'); // $element.removeClass('expanded'); // $element.addClass('tapNotExpanded'); $('.tap').show(); }else if($scope.edition){ $('.tap').hide(); $('.mainContentRow').addClass('fixContentRight'); $element.removeClass('tapNotExpanded'); $element.addClass('expanded'); } } // Execute on load checkWidth(); // Bind event listener $(window).resize(checkWidth); } var WMODEL_DATA = {}; WMODEL_DATA.edition = null; WMODEL_DATA.slot = null; WMODEL_DATA.OPTIONS = {}; TH.installWidgetController('sidebar.tapBar', 'sidebar', WMODEL_DATA, typeof controller == 'function' ? controller : null, null, ' oUhbkSMadabfWVcC oUhbkSMadabbWQbVkcC', null); })(); (function() { function controller($scope, shareThis, TH$Dialog, TH$Service, $location) { $scope.getEditUrl = function(id, type) { if (!type || type == 'article') { return '/content/' + id + '/edit.html'; } else { return '/dzone/staff/' + type + (type == 'refcard' ? 'z' : 's') + '/' + id + '/edit.html'; } }; $scope.share = function(socialNet, url, title){ shareThis.shareThis(socialNet, url, title); }; // $scope.mailShareLink = function(article) { // return 'mailto:?subject=' + encodeURIComponent(article.header.title) + '&body=Article: ' + encodeURIComponent('https://dzone.com/' + article.header.link); // }; $scope.canDelete = function(article) { return article.canDelete; }; $scope.canPublish = function(article) { return article.canPublish; }; $scope.canEdit = function(article) { return article.canEdit; }; $scope.toggleComments = function(article) { if(!article.isLocked) { TH$Service.action('articles.lockNode', {type: 'node', id: article.id}).then(function(result) { if(result){ article.isLocked = true; TH$Dialog.success('You have disabled all comments for this Article'); }else{ TH$Dialog.error('error','Your requested was denied') } }); }else { TH$Service.action('articles.unlockNode', {type: 'node', id: article.id}).then(function(result) { if(result){ article.isLocked = false; TH$Dialog.success('You have enabled all comments for this Article'); }else{ TH$Dialog.error('error','Your requested was denied') } }); } }; $scope.toggleLimitComments = function (article) { if (!article.isLimited) { TH$Service.action('articles.limitNode', {type: 'node', id: article.id}).then(function (result) { if (result) { article.isLimited = true; TH$Dialog.success('You have limited comments for this Article. Now all comments will go through moderation.'); } else { TH$Dialog.error('error', 'Your requested was denied') } }); } else { TH$Service.action('articles.unlimitNode', {type: 'node', id: article.id}).then(function (result) { if (result) { article.isLimited = false; TH$Dialog.success('You removed the limits for comments on this Article'); } else { TH$Dialog.error('error', 'Your requested was denied') } }); } }; $scope.shareTwitter = function($event, title, url){ $event.preventDefault(); $event.stopPropagation(); var twitter = 'https://twitter.com/intent/tweet'; var link = $location.protocol() + '://' + location.host + url; var ref = location.host; var params = '?text='+title+'&url='+link+'&ref=dzone.com&via=DZone'; var win = window.open(twitter+params, '_blank'); win.focus(); }; $scope.edit = function(link) { TH$Dialog.open({ loadWidget: 'links.postPreview', widgetArgs: { edit: link.id }, size: 'xbig' }).then(function (result) { $scope.link.title = result.title; $scope.link.linkDescription = result.content; $scope.link.thumb = result.thumb; $scope.link.tags = result.topics; }); }; $scope.deleteLink = function(article) { var title = article.title; var type = 'link'; if(article.header){ title = (article.header.type == 'article') ? article.header.title : article.title; type = (article.header.type == 'article') ? 'article' : 'link'; } TH$Dialog.confirm('Do you want to delete "' + title + '"?').then(function() { return TH$Service.action('delete', {type: type, id: article.id}); }).then(function() { article.deleted = true; }); }; } var WMODEL_DATA = {}; WMODEL_DATA.OPTIONS = {}; TH.installWidgetController('content.commentsSlider', 'contentCommentsSlider8', WMODEL_DATA, typeof controller == 'function' ? controller : null, null, ' oUhbaqbcaibvnWffWVcC', null); })(); (function() { var WMODEL_DATA = {}; WMODEL_DATA.name = "commentsSlider"; WMODEL_DATA.slot = null; WMODEL_DATA.OPTIONS = {"name":"commentsSlider"}; TH.installWidgetController('components.slider', 'componentsSlider7', WMODEL_DATA, typeof controller == 'function' ? controller : null, null, ' oUhballbvbdSaoUhM', null); })();