Capability

Development and Tooling

Liferay offers a comprehensive toolkit to extend or customize your digital experience. Build applications quickly with low-code/no-code features like Objects, or leverage developer tools like Liferay Workspace and Blade CLI for further customizations.

For users on PaaS or running Self-Hosted, Liferay also offers tools deploying customizations.

Feature
Deployment Approach
Setting and Accessing Configurations
Setting and Accessing Configurations You can use Liferay's configuration framework to add a settings UI for a MVC Portlet. See the Example Portlet Then, follow these steps: Download and unzip...
Published Date: May 9, 24, 6:53 PM
Dependency Injection
Dependency Injection
Published Date: May 9, 24, 6:53 PM
Listening for Messages
Listening for Messages You can listen for messages sent to any registered Message Bus destination, whether it's built-in to DXP/Portal, defined by third-parties, or created by you. Messages sent to...
Published Date: May 9, 24, 6:53 PM
Tuning Messaging Performance
Tuning Messaging Performance Messaging performance is tuned at the destinations. Performance depends on the destination type, the amount of processing the message listeners require, and the thread...
Published Date: May 9, 24, 6:53 PM
Portlet Providers
Portlet Providers
Published Date: May 9, 24, 6:53 PM
Servlets
Servlets
Published Date: May 9, 24, 6:54 PM
Client Extensions UI Reference
Client Extensions UI Reference Liferay's widget client extensions (custom element and iframe) register applications with Liferay, adding them as widgets to site pages. Additionally, you can style...
Published Date: May 9, 24, 6:54 PM
Aggregating Resource Bundles
Aggregating Resource Bundles When working with a module that shares localized messages, the bnd header must specify the resource bundles you want to associate with the module. Liferay provides a...
Published Date: May 9, 24, 6:53 PM
Message Bus
Message Bus The Message Bus provides a loosely coupled way to exchange messages. A class sending a message invokes the Message Bus to send the message to a destination, while other classes...
Published Date: May 9, 24, 6:53 PM
Listening for Registration Events
Listening for Registration Events Liferay DXP 2023.Q3/Portal 7.4 GA92 and Below The messaging API supports listening for destination and message listener registration events. Here are some reasons...
Published Date: May 9, 24, 6:53 PM
Using Asynchronous Messaging
Using Asynchronous Messaging Message Bus's asynchronous option provides fire and forget behavior; send a message and continue processing without waiting for a response. An asynchronous message is...
Published Date: May 9, 24, 6:53 PM
Using Default Synchronous Messaging in Previous Versions
Using Default Synchronous Messaging in Previous Versions Synchronous messaging was removed and is no longer supported for Liferay DXP 7.4 U49/Liferay Portal 7.4 GA49 and above. In default...
Published Date: May 9, 24, 6:53 PM
Using Direct Synchronous Messaging in Previous Versions
Using Direct Synchronous Messaging in Previous Versions Synchronous messaging was removed and is no longer supported for Liferay DXP 7.4 U49/Liferay Portal 7.4 GA49 and above. Direct synchronous...
Published Date: May 9, 24, 6:53 PM
Customizing Liferay's Look and Feel
Customizing Liferay's Look and Feel One of the easiest ways to get started developing on Liferay's platform is to modify its look and feel. You can change everything from its favicon to its entire...
Published Date: May 9, 24, 6:54 PM
Using a CSS Client Extension
Using a CSS Client Extension Liferay 7.4+ CSS client extensions introduce new CSS styling to pages. A deployed CSS client extension on a page adds to the page’s existing styling, including theme...
Published Date: May 9, 24, 6:54 PM
Using a JavaScript Client Extension
Using a JavaScript Client Extension Liferay 7.4+ With a JavaScript (JS) client extension, you can run your own JavaScript on any page in Liferay without worrying about dependencies on Liferay code...
Published Date: May 9, 24, 6:54 PM
CSS YAML Configuration Reference
CSS YAML Configuration Reference You can define a CSS client extension with a client-extension.yaml file. Usage Details This client-extension.yaml file defines a CSS client extension definition: ...
Published Date: May 9, 24, 6:54 PM
Theme CSS YAML Configuration Reference
Theme CSS YAML Configuration Reference You can define a theme CSS client extension with a client-extension.yaml file. Usage Details This client-extension.yaml file defines a theme CSS client...
Published Date: May 9, 24, 6:54 PM
Using a Theme Favicon Client Extension
Using a Theme Favicon Client Extension Liferay 7.4+ With a theme favicon client extension, you can override the theme's favicon on the selected page. Start with the sample workspace to build and...
Published Date: May 9, 24, 6:54 PM
Theme Favicon YAML Configuration Reference
Theme Favicon YAML Configuration Reference You can define a theme favicon client extension with a client-extension.yaml file. Usage Details This client-extension.yaml file defines a theme favicon...
Published Date: May 9, 24, 6:54 PM

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