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Deployment Approach
Configuring a Message Boards Category Mailing List
Configuring a Message Boards Category Mailing List You can configure a mailing list for a message board category in a site or page-scoped message board. Globally scoped messages boards don't...
Published Date: Nov 22, 2024 10:48 PM
Creating Message Boards Categories
Creating Message Boards Categories Message Boards Categories organize threads into specific topics, making it easier for users to find and participate in discussions relevant to their interests. ...
Published Date: Nov 22, 2024 10:48 PM
Using OAuth2 to Authorize Users
Using OAuth2 to Authorize Users You can create applications that access Liferay's headless REST APIs using the OAuth 2.0 authorization protocol. The provided sample React app demonstrates three...
Published Date: Nov 22, 2024 10:48 PM
Configuring a Database
Configuring a Database By default for demonstration purposes, Liferay DXP/Portal is configured to use an embedded HSQL database. Beyond demonstration purposes, we recommend using a full-featured,...
Published Date: Nov 22, 2024 10:49 PM
Using Liferay as a Headless Platform
Using Liferay as a Headless Platform Liferay provides a suite of APIs that perform the same kinds of actions available in the web interface. This is essential when you must get data in a...
Published Date: Nov 22, 2024 10:48 PM
Authorizing Account Access with OAuth2
Authorizing Account Access with OAuth2 Once you have an application registered, you can start authorizing users. To do that, you must construct the URL to the authorization server (Liferay DXP)....
Published Date: Nov 22, 2024 10:48 PM
Creating an OAuth2 Application
Creating an OAuth2 Application When you have an application that can use OAuth 2.0 for authorization, you must register that application so Liferay can recognize it. Do this by accessing Control...
Published Date: Nov 22, 2024 10:48 PM
OAuth 2 Scopes
OAuth 2 Scopes In OAuth 2.0, applications are granted access to limited subsets of user data. These are called scopes (not to be confused with Liferay scopes). You can create them in two ways: ...
Published Date: Nov 22, 2024 10:48 PM
DXP
DXP Welcome to the official documentation for the latest versions (7.3 and 7.4+) of Liferay DXP and Liferay Portal! Liferay DXP is the commercially supported and enterprise ready platform used...
Published Date: Nov 22, 2024 10:49 PM
Installation and Upgrades
Installation and Upgrades
Published Date: Nov 22, 2024 10:49 PM
Installing Liferay
Installing Liferay Liferay runs on an application server. There are three ways to host Liferay: Using a Docker container Using a Liferay Tomcat bundle, on premises On a supported application...
Published Date: Nov 22, 2024 10:49 PM
Installing a Liferay-Tomcat Bundle
Installing a Liferay-Tomcat Bundle The Tomcat Bundle includes the Apache Tomcat application server with Liferay DXP/Portal pre-deployed. It's the easiest, fastest way to install Liferay on...
Published Date: Nov 22, 2024 10:49 PM
Installing on WebLogic
Installing on WebLogic If you are using WebLogic as your application server, it is highly recommended to install DXP to a WebLogic Managed server. A managed server can start and stop DXP quickly...
Published Date: Nov 22, 2024 10:49 PM
Installing on WebSphere
Installing on WebSphere Liferay DXP 2024.Q1/Portal 7.4 GA112 or below Compatibility with IBM WebSphere application server has been removed in 2024.Q2 and later releases. Installing Liferay DXP...
Published Date: Nov 22, 2024 10:49 PM
Installing on JBoss EAP
Installing on JBoss EAP Installing on JBoss EAP requires installing the DXP WAR, installing dependencies, configuring JBoss, and deploying DXP on JBoss. You must also configure your database and...
Published Date: Nov 22, 2024 10:49 PM
Installing on Tomcat
Installing on Tomcat Using a Liferay-Tomcat bundle or Docker image is the fastest way to get started using Liferay DXP. This article is for users who want to have full control over their Tomcat...
Published Date: Nov 22, 2024 10:49 PM
Installing on WildFly
Installing on WildFly Installing on WildFly requires installing the DXP WAR, installing dependencies, configuring WildFly, and deploying DXP on WildFly. You must also configure your database and...
Published Date: Nov 22, 2024 10:49 PM
Running Liferay for the First Time
Running Liferay for the First Time Once you've installed Liferay DXP/Portal and configured a database for it, it is ready to run. Start the Server Run the startup script bundled with your...
Published Date: Nov 22, 2024 10:49 PM
Container Lifecycle and API
Container Lifecycle and API At a high level, the container starts Tomcat with Liferay deployed on it. Additionally, however, the container entry point provides an API for executing these use cases:...
Published Date: Nov 22, 2024 10:49 PM
Docker Image Versions
Docker Image Versions Liferay Docker image tags begin with a Liferay software version and end with an image version. [Liferay software version] [image version] For example, Liferay DXP 7.4.13...
Published Date: Nov 22, 2024 10:49 PM
Setting Up JNDI on Tomcat
Setting Up JNDI on Tomcat Liferay 7.4+ To set up JNDI resources, you must put the necessary JDBC drivers in the Tomcat lib folder (i.e. tomcat-9.0.56/lib). For example, if you use an Oracle...
Published Date: Nov 22, 2024 10:49 PM
Using Liferay Docker Images
Using Liferay Docker Images Docker Hub hosts Liferay DXP and Liferay Portal Docker images, bundled with Tomcat on Linux. The Liferay Docker Hub pages provide image details and tags for the...
Published Date: Nov 22, 2024 10:49 PM
Configuring Containers
Configuring Containers Everything that is configurable in a Liferay installation is configurable in a Liferay Docker container. Here are the most common things to configure: JVM Options Portal...
Published Date: Nov 22, 2024 10:49 PM
Licensing DXP in Docker
Licensing DXP in Docker If you're using a DXP trial license that's expiring or you have a new license (activation key) you must install, you can replace your container's existing license. Here's...
Published Date: Nov 22, 2024 10:49 PM
Running Scripts in Containers
Running Scripts in Containers If there's more that you want to do in the Liferay container beyond setting up Tomcat and Liferay files, deploying arifacts, and applying patches, you can use scripts....
Published Date: Nov 22, 2024 10:49 PM
Maintaining a Liferay Installation
Maintaining a Liferay Installation Starting with Liferay DXP 7.3 SP3+ and 7.4 GA1+, Liferay adopted a new release model for delivering updates and fixes. This new approach is referred to as Bundle...
Published Date: Nov 22, 2024 10:49 PM
Patching Earlier DXP Versions
Patching Earlier DXP Versions Liferay DXP uses Bundle Releases for its latest releases. Please see [Updating Liferay](./updating-liferay.md) if you are applying an Update. All Hotfixes are patches....
Published Date: Nov 22, 2024 10:49 PM
Installing Apps and Other Artifacts to Containers
Installing Apps and Other Artifacts to Containers Applications and other artifacts (such as DXP activation keys) are installed to DXP Docker containers via the container's /mnt/liferay/deploy...
Published Date: Nov 22, 2024 10:49 PM
Patching DXP in Docker
Patching DXP in Docker Liferay patches fix DXP issues and the Patching Tool applies the patches. On Docker Hub, Liferay provides images pre-populated with each new Fix Pack, Security Fix Pack, and...
Published Date: Nov 22, 2024 10:49 PM
Providing Files to the Container
Providing Files to the Container The Liferay container uses the files you provide to execute the following use cases: Configure Liferay with .properties Files and .config files Configure Tomcat...
Published Date: Nov 22, 2024 10:49 PM
Upgrading to a New Docker Image
Upgrading to a New Docker Image As new Liferay versions are released as Docker images, you can upgrade to them. Upgrade Basics describes the process. **Always** [back...
Published Date: Nov 22, 2024 10:49 PM
Using Liferay Util Param
Using Liferay Util Param The param tag lets you set a parameter for an included JSP page. This configuration requires two JSPs. JSP A, the main view of the app, includes JSP B and sets its...
Published Date: Nov 22, 2024 10:50 PM
Using Localized Messages in an MVC Portlet
Using Localized Messages in an MVC Portlet Liferay's localization framework is for creating localized messages in your MVC portlet. Deploy the Sample Code Then, follow these steps: Download...
Published Date: Nov 22, 2024 10:50 PM
PortletMVC4Spring Configuration Files
PortletMVC4Spring Configuration Files A PortletMVC4Spring application has these descriptors, Spring contexts, and properties files in its WEB-INF folder: web.xml → Web application descriptor ...
Published Date: Nov 22, 2024 10:50 PM
Client Extensions
Client Extensions Liferay Self-Hosted Liferay SaaS Liferay PaaS Liferay 7.4 When you want to extend Liferay, either by modifying its look and feel or by calling functions outside of Liferay, you...
Published Date: Nov 22, 2024 10:50 PM
Instance Settings YAML Configuration Reference
Instance Settings YAML Configuration Reference You can use an instance settings client extension to configure a wide variety of Liferay configurations. Each configuration is referenced by its PID...
Published Date: Nov 22, 2024 10:50 PM
Core Frameworks
Core Frameworks
Published Date: Nov 22, 2024 10:50 PM
Using Spring
Using Spring PortletMVC4Spring is deprecated due to a future migration to Jakarta EE 10. Instead, use client extensions or Liferay Objects if possible. Alternatively, use Liferay's MVC Portlet. ...
Published Date: Nov 22, 2024 10:50 PM
Reference
Reference PortletMVC4Spring integrates Spring, the Spring Web Framework, and the MVC design pattern with portlet development. As such, it uses configuration files from each of these areas and...
Published Date: Nov 22, 2024 10:50 PM
PortletMVC4Spring Annotations
PortletMVC4Spring Annotations PortletMVC4Spring provides several annotations for mapping requests to controller classes and controller methods. @RenderMapping Annotation Examples The following...
Published Date: Nov 22, 2024 10:50 PM
PortletMVC4Spring Project Anatomy
PortletMVC4Spring Project Anatomy PortletMVC4Spring portlets are packaged in WARs. Liferay provides Maven archetypes for creating projects configured to use JSP/JSPX and Thymeleaf templates. Their...
Published Date: Nov 22, 2024 10:50 PM
Using React
Using React Build your own solutions using Liferay and React.
Published Date: Nov 22, 2024 10:50 PM
Remote Applications with Headless APIs
Remote Applications with Headless APIs Available 7.4+ After creating and publishing objects, headless REST APIs are automatically generated. Here you'll see how to integrate these endpoints to...
Published Date: Nov 22, 2024 10:50 PM
Using Object Data with React Charts
Using Object Data with React Charts Here you'll use Objects, Headless APIs, and custom element remote applications to create a dynamic chart for data dashboards. First, you'll set up a new DXP...
Published Date: Nov 22, 2024 10:50 PM
Packaging Client Extensions
Packaging Client Extensions Liferay Self-Hosted Liferay SaaS Liferay PaaS Liferay 7.4 Client extension projects are built as deployable archives called Liferay Universal File Format Archives...
Published Date: Nov 22, 2024 10:50 PM
Configuration as Code
Configuration as Code Liferay Self-Hosted Liferay SaaS Liferay PaaS Liferay 7.4 Liferay instance configurations are deployable with client extensions. For example, you can deploy OAuth2...
Published Date: Nov 22, 2024 10:50 PM
OAuth Headless Server YAML Configuration Reference
OAuth Headless Server YAML Configuration Reference You can define an OAuth headless server client extension with a client-extension.yaml file. Usage Details This client-extension.yaml file defines...
Published Date: Nov 22, 2024 10:50 PM
OAuth User Agent YAML Configuration Reference
OAuth User Agent YAML Configuration Reference You can define an OAuth user agent client extension with a client-extension.yaml file. Usage Details This client-extension.yaml file defines an OAuth...
Published Date: Nov 22, 2024 10:50 PM
Categorizing a Configuration
Categorizing a Configuration When you register a configuration interface, the UI for your application is generated in System Settings → Platform → Third Party. If you prefer a different section and...
Published Date: Nov 22, 2024 10:50 PM
Configuration Framework
Configuration Framework Setting and Accessing Configurations Categorizing a Configuration Scoping Configurations Portlet Level Configuration Configuration Form Renderer DDM Form Annotations ...
Published Date: Nov 22, 2024 10:50 PM
Completely Custom Configuration
Completely Custom Configuration A configuration UI is generated automatically when you create a configuration interface. But in some cases you want a completely custom UI for your configuration....
Published Date: Nov 22, 2024 10:50 PM
Configuration Model Listener Reference
Configuration Model Listener Reference Use model listeners in your own configurations to listen for events and execute code in response. Creating a model listener requires only three steps: ...
Published Date: Nov 22, 2024 10:50 PM
DDM Form Annotations
DDM Form Annotations The auto-generated configuration interface UI may be too simplistic for some configurations. You can use the Dynamic Data Mapping (DDM) form annotations to customize your...
Published Date: Nov 22, 2024 10:50 PM
Hiding the Configuration UI
Hiding the Configuration UI Liferay generates a configuration UI automatically after a configuration interface deploys. But you may have certain use cases where you want to hide the UI. For...
Published Date: Nov 22, 2024 10:50 PM
Configuration Form Renderer
Configuration Form Renderer When you create a configuration interface, a configuration UI is automatically generated. But in some cases you want customize the look and feel of the UI. For example,...
Published Date: Nov 22, 2024 10:50 PM
Field Options Provider
Field Options Provider You can populate a drop-down list manually in the @Meta.AD annotation of the configuration interface. But you can also populate the option labels and values automatically...
Published Date: Nov 22, 2024 10:50 PM
Job Scheduler UI Reference
Job Scheduler UI Reference Liferay Self-Hosted Liferay PaaS Job Scheduler Triggers View, create, and manage Job Scheduler Tasks. The Job Scheduler Triggers tab lists all tasks added to the...
Published Date: Nov 22, 2024 10:50 PM
Data Set Sorting
Data Set Sorting Liferay DXP 2024.Q1 U112 [Beta Feature](../../../system-administration/configuring-liferay/feature-flags.md#beta-feature-flags) While managing data sets, you can set default...
Published Date: Nov 22, 2024 10:50 PM
Module Life Cycle
Module Life Cycle In OSGi, all components, Java classes, resources, and descriptors are deployed via modules (OSGi bundles). The MANIFEST.MF file describes the module's physical characteristics,...
Published Date: Nov 22, 2024 10:50 PM
OSGi and Modularity
OSGi and Modularity Modularity makes writing software, especially as a team, fun! Here are some benefits to modular development on Liferay: Liferay's runtime framework is lightweight, fast, and...
Published Date: Nov 22, 2024 10:50 PM

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