Blogs

Neil Griffin | 2017.09.14. 20:57

On September 13, 2017 the Liferay Faces project received a maintenance release according to the new Liferay Faces Version Scheme. The maintenance release addresses 226 issues: 124 bugs fixed 7...

Manuel de la Peña | 2017.09.14. 7:02

Hi Liferayers! We'd like to share with you that we have created non-official, public Docker images from our master branch! And we are releasing them every day. The rationale for pushing to a...

David H Nebinger | 2017.09.08. 13:21

A quick note for those using SiteMinder and Liferay... Liferay likes the Tilde (~) character, and uses it quite often for friendly URLs and other reasons. When fronting with SiteMinder, though, you...

Ashley Yuan | 2017.09.07. 3:05

Hello all, We are pleased to announce the third release for Liferay IDE and Studio Installers. This version is mainly for bug fixes. Liferay IDE 3.1.2 GA3 You can update or install the new...

Minhchau Dang | 2017.09.06. 19:32

Many months later, it's time to continue the series on Liferay from Source. For this segment, we'll start with the following question: why would you have wanted to build from source in the first...

Andrew Jardine | 2017.08.18. 15:06

I recently responded to the thread in the forums where the poster was asking about Liferay 7 and it's compatibility with OSGI. I am a huge JRebel fan myself and, based on what I know of JRebel and...

sejal patel | 2017.08.16. 11:08

Liferay 7 bolster for creating and deploying JAX-RS based REST services. JAX-RS is the JEE standards based approach for creating REST web services. As far as building up the real administrations it...

Eduardo P. García | 2017.07.19. 18:44

A FAQ about Application Display Templates (ADTs) is how to render the fields in an structured web content when it is listed on an Asset Publisher portlet. Paulo Fernandes proposed in a blog entry a...

Ashley Yuan | 2017.07.14. 2:05

3.1 GA 1 and Installers Released Hello all, The latest stable release of Liferay IDE, Liferay Developer Studio: version 3.1 GA1, and Liferay Workspace Installer 1.5.0 have been released. Liferay...

David H Nebinger | 2017.07.12. 14:12

Taking a short break from the Vue.js portlet because I had to implement a repository proxy. Since I was implementing it, I wanted to blog about it and give you the option of implementing one too....

David H Nebinger | 2017.06.28. 3:12

Introduction In part 1 of the blog series, we started a Vue.js portlet based in the Liferay Workspace, but actually there was no JS framework introduced just yet. We're actually going to continue...

David H Nebinger | 2017.06.27. 16:09

Introduction In Liferay 7 CE / Liferay DXP, there are new facilities in place to help us create JS portlets. In this blog series I'm going to present a new project to demonstrate how to build...

David H Nebinger | 2017.06.26. 13:01

According to Liferay: Digital Experience Platform (DXP) is an emerging category of enterprise software seeking to meet the needs of companies undergoing digital transformation, with the ultimate...

David H Nebinger | 2017.06.21. 20:56

Just a quick blog today... When you start up LR 7 CE/LR DXP, you'll often see it stop while trying to validate LPKGs. This is a security measure which is used to verify that the LPKG files have not...

Jamie Sammons | 2017.06.19. 16:45

I am pleased to announce the immediate release of Liferay Portal 7.0 CE GA4! Download Now! Update 6/28/2017: Ext Plugins - We thought we had a bug in CE GA4 affecting deployment to Tomcat and...

David H Nebinger | 2017.06.17. 5:48

If you're a Java Architect or Senior Developer, you know just how important the Java access modifiers are. Each choice about what to make public, protected, private or package protected is...

David H Nebinger | 2017.06.17. 1:51

So a question came up today how to access the current user as part of a REST method body. My friend, Andre Fabbro, was trying to build out the following application: @ApplicationPath("/myapp")...

David H Nebinger | 2017.06.16. 3:05

So if you've started developing for Liferay 7 CE / Liferay DXP, I'm sure you've been hit at one point or another with the old "unresolved reference" issue that prevents your bundle from starting....

Bryan H Cheung | 2017.06.15. 23:49

Today I’m writing to announce several new and exciting initiatives within the Liferay Community. We consider this to be the starting point for a completely revamped community experience. We also...

Jamie Sammons | 2017.06.14. 19:23

Originally Published on the Liferay Community site We have exciting news about a brand new way you can connect with others in the Liferay Community. Right now, you have two platforms to share...

Milen Dyankov | 2017.06.14. 18:11

Originally published on Liferay Community site Today we're announcing a new place for the Liferay Community! This is something we've been waiting for a long time and we're super excited to finally...

Zeno Rocha | 2017.06.14. 17:56

Originally published on Liferay Community Liferay evolved from being a single-product company to a much broader organization. Most of the code we write every day is open source and we continue to...

David H Nebinger | 2017.06.13. 4:19

The one thing I never understood was why the UI behind the /api/jsonws is publicly viewable. I mean, there's lots of arguments for it to be secured: Exposing all of your web service APIs exposes...

Javeed Chida | 2017.06.12. 16:58

Every now and then, there comes a time in a CMS developer's life when the sin of taking default settings for granted takes its toll. There. I phrased that carefully so it would make a list of...

David H Nebinger | 2017.05.18. 3:37

Introduction Today I ran into someone having issues with ServiceBuilder and the creation of UpgradeProcess implementations. The doco is a little bit confusing, so I thought I'd do a quick blog post...

Jan Eerdekens | 2017.05.14. 12:12

Historically there have been a number of extension points in Liferay that enable developers to hook into portal events and add their own custom/additional behaviour. In Liferay DXP this is still...

Neil Jin | 2017.05.13. 4:18

In this tutorial, I am going to talk about how to utilize promise object to access web service in Liferay DXP. Before we get into more detail, please take a note that the version Liferay I am...

Ashley Yuan | 2017.05.09. 1:14

Hello all, We are pleased to announce that we have pushed a new release of Liferay IDE 3.1 to the milestones updatesite. You can install the new release here as usual: ...

David H Nebinger | 2017.05.08. 4:29

Introduction When it comes to Liferay performance tuning, there is one golden rule: The more you offload from the application server, the better your performance will be. This applies to all...

David H Nebinger | 2017.05.05. 22:37

So I have a blog I created a long time ago dealing w/ Liferay and SSL. The foundation of that blog post was my Fronting Liferay Tomcat with Apache HTTPd post and added terminating SSL at HTTPd and...

David H Nebinger | 2017.05.03. 15:08

In case you aren't aware, Liferay 7 CE and Liferay DXP default to using Hikari CP for the connection pools. Why? Well here's a pretty good reason: Hikari just kicks the pants of any other...

Jonathan Lundy | 2017.04.18. 22:32

From the very beginning, we knew that great documentation was crucial to successfully sharing WeDeploy with the world. Since then, we have been exploring new ways to take the WeDeploy learning...

Neil Griffin | 2017.04.11. 16:03

Overview JCP & JSRs JCP Governance JCP Membership JSR Implementations Benefits Participating in Expert Groups Participating in Adopt-a-JSR Benefits to Using Java Standards Longevity Popularity &...

Neil Jin | 2017.04.11. 13:56

Liferay DXP本身帶有一個Carousel的範本，但是這個範本使用的是舊的AUI的範本。現在因為Liferay DXP是基於Lexicon和Bootstrap 3的，創建一個響應式的圖片播放非常簡單。 基本需求: 圖片播放基本功能 螢幕尺寸變化後，圖片不變型 修改圖片不需要修改代碼 不需要部署外掛程式 可複用 分析: 可以利用Bootstrap...

Neil Jin | 2017.04.10. 1:24

Liferay DXP ships with a default carousel Application Display Template in global site. But this one is an old fashion AUI one that has been used often before DXP. Since Liferay DXP support Lexicon,...

David H Nebinger | 2017.03.29. 4:23

For the last few months as I've been working with Liferay 7 CE / Liferay DXP, I've been a little stymied trying to manage the complexities of the new OSGi universe. In Liferay 6.x, for example, an...

Maarten van Heiningen | 2017.03.22. 10:27

Mobile First with Liferay Screens – part 4 Webinar: Mobile Strategy: Optimizing for the Connected Customer Mobile apps have become an integral part of our communication with customers and...

David H Nebinger | 2017.03.21. 17:56

For those of you deploying Liferay DXP to WebLogic, you will need to add an override property to your portal-ext.properties file to allow the WebLogic JAXB implementation to peer inside the OSGi...

Jamie Sammons | 2017.03.06. 20:58

Introduction Liferay Portal has been nominated for the SourceForge Project of the Month for April! Nominees are selected from projects that have recently been a Project of the Week, have a high...

David H Nebinger | 2017.03.01. 4:44

Introduction So I've been working on some new Blade sample projects, and one of those is the Spring MVC portlet example. As pointed to in the Liferay documentation for Spring MVC portlets, these...