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Published Date: May 9, 2024 6:52 PM
Defining Entities
Defining Entities Entities are the heart and soul of a service. They represent the map between the model objects in Java and your database fields and tables. Service Builder automatically maps your...
Published Date: May 9, 2024 6:52 PM
Adding Model Hints
Adding Model Hints Once you've used Service Builder to define model entities, you may want to refine how users enter that data. Model hints specify entity data restrictions and other formatting....
Published Date: May 9, 2024 6:52 PM
Configuring Global Service Options
Configuring Global Service Options A service's global options apply to all its entities. Here are the options: Dependency Injector Package path Multiversion concurrency control Namespace...
Published Date: May 9, 2024 6:52 PM
Defining Entity Finder Methods
Defining Entity Finder Methods Finder methods retrieve entity objects from the database based on specified parameters. For each finder defined, Service Builder generates several methods to fetch,...
Published Date: May 9, 2024 6:52 PM
Accessing Custom Fields With Expandos
Accessing Custom Fields With Expandos When you need additional fields in your application, you can always add them in your service model definition and re-run Service Builder. This adds new columns...
Published Date: May 9, 2024 6:52 PM
Implementing an Item Selector
Implementing an Item Selector Item selectors are pop-up dialogs for selecting assets, such as documents, videos, or users. By configuring the item selector's criteria and defining its usage, you...
Published Date: May 9, 2024 6:52 PM
Service Builder
Service Builder An application without reliable business logic or persistence isn't much of an application at all. Unfortunately, writing your own persistence code often takes a great deal of time....
Published Date: May 9, 2024 6:52 PM
Business Logic with Service Builder
Business Logic with Service Builder Once you've generated model, persistence, and service code with Service Builder, you can begin adding business logic. Entities generated by Service Builder...
Published Date: May 9, 2024 6:52 PM
Defining Entity Columns
Defining Entity Columns An entity's columns represent its attributes. These attributes map table fields to Java object fields. Here you'll examine the sample project from Understanding and...
Published Date: May 9, 2024 6:52 PM
Defining Entity Relationships
Defining Entity Relationships Relationships between database entities or Java objects are necessary for most applications. Take Liferay's Message Boards application as an example. Each Message...
Published Date: May 9, 2024 6:52 PM
Modifying Database Fields in Development
Modifying Database Fields in Development As you develop an application, you might need to add fields to your database. This is a normal process of iterative development: you get an idea for a new...
Published Date: May 9, 2024 6:52 PM
Service Builder Basics
Service Builder Basics Using Service Builder helps you learn it. You'll use it to learn the basics: Generating Model, Persistence, and Service Code: Define a basic model, generate code from it,...
Published Date: May 9, 2024 6:52 PM
Upgrading Data Schemas
Upgrading Data Schemas When you upgrade Liferay, you might run into incompatibility issues with your custom modules' data schemas. There are three ways you can resolve these issues: You can run...
Published Date: May 9, 2024 6:52 PM
Developing a Java Web Application
Developing a Java Web Application
Published Date: May 9, 2024 6:53 PM
Reference
Reference
Published Date: May 9, 2024 6:53 PM
Sorting Entity Instances
Sorting Entity Instances Often, you want to retrieve multiple instances of a given entity and list them in a particular order. The service.xml file lets you specify the default order of your...
Published Date: May 9, 2024 6:52 PM
Generating Model, Persistence, and Service Code
Generating Model, Persistence, and Service Code Service Builder makes it easy to define models and generate model, persistence, and service code for them. You'll experience this by defining a model...
Published Date: May 9, 2024 6:52 PM
Styling Widgets with Widget Templates
Styling Widgets with Widget Templates You can use widget templates to customize the appearance and functionality of out-of-the-box widgets, such as the Asset Publisher and Media Gallery widgets. ...
Published Date: May 9, 2024 6:57 PM
Using the Web Content Display Widget
Using the Web Content Display Widget After you create a web content article, the quickest way to display it is the web content display widget. Once displayed in a widget, content updates appear...
Published Date: May 9, 2024 6:57 PM
Collection Providers
Collection Providers Collection providers group items into collections for display on your pages. Several are available out of the box, or you can create them using the Information Framework to...
Published Date: May 9, 2024 6:57 PM
Displaying Collections
Displaying Collections Liferay Portal 7.4 GA6+, DXP 7.3 GA1+ You can display a collection by adding a collection page, or a Collection Display fragment. For more information about these display...
Published Date: May 9, 2024 6:57 PM
Using the Simulation Panel
Using the Simulation Panel Available Liferay DXP 2023.Q4+/Portal GA102+ You can verify your page's responsiveness by simulating different scenarios. With Liferay, use the Simulation panel to...
Published Date: May 9, 2024 6:57 PM
Experience Personalization
Experience Personalization :::: 2 :gutter: 3 3 3 3 ::: Content Page Personalization :link: ./experience-personalization/content-page-personalization.md ::: ::: Creating and Managing Experiences...
Published Date: May 9, 2024 6:57 PM
Content Page Personalization
Content Page Personalization You can tailor your Content Page to different groups of users, providing each group a personalized experience, rather than a generic one. You can also leverage Content...
Published Date: May 9, 2024 6:57 PM
Creating and Managing Experiences
Creating and Managing Experiences Liferay 7.4+, 7.3 FP1+, and 7.2 FP11+ You can customize your content page for different groups of users using Experiences. See Content Page Personalization to...
Published Date: May 9, 2024 6:57 PM
Personalizing Collections
Personalizing Collections Liferay Portal 7.3 GA6 / DXP 7.3+ By default, any user can see all the collection's content and is part of the Anyone personalized variation. However, you can create a...
Published Date: May 9, 2024 6:57 PM
Manually Migrating from Audience Targeting
Manually Migrating from Audience Targeting Due to the similarities between Audience Targeting user segments and Liferay 7.2+ Segments, most of your configuration is automatically transferred into...
Published Date: May 9, 2024 6:57 PM
Migrating User Segments
Migrating User Segments A user segment represents a subset of users with a common set of properties. Segmentation in Liferay 7.2+ works similarly to Audience Targeting in previous Liferay DXP...
Published Date: May 9, 2024 6:57 PM
Segmentation
Segmentation
Published Date: May 9, 2024 6:57 PM
Creating and Managing User Segments
Creating and Managing User Segments Using Segments you can create different groups of users based on a common set of properties, like user Job Title, or user Language. For a list of the properties...
Published Date: May 9, 2024 6:57 PM
Publishing Tools
Publishing Tools Liferay provides two publishing tools for content creation and site building: Publications and Staging. With each tool you can edit sites and content in a working environment...
Published Date: May 9, 2024 6:57 PM
Publications
Publications Liferay DXP/Portal 7.3+ You can use Publications to develop, track, and publish changes across your DXP instance. It works by creating a database column to determine which version of...
Published Date: May 9, 2024 6:57 PM
Creating and Managing Publications
Creating and Managing Publications Liferay DXP/Portal 7.3+ With Publications, users can create instance-scoped blocks of changes. Because each publication is instance-scoped, they can be accessed...
Published Date: May 9, 2024 6:58 PM
Enabling Publications
Enabling Publications Available Liferay 7.3+ Publications provides a convenient and flexible way for you and your teams to develop, track, and publish changes. When enabled, Publications is...
Published Date: May 9, 2024 6:58 PM
Reverting Changes
Reverting Changes Liferay Publications maintains a history of all published changes. You can use this publishing history to easily create publications that revert earlier changes to production....
Published Date: May 9, 2024 6:58 PM
Using Workflow with Publications
Using Workflow with Publications 7.4 U44+/GA44+ Publications is integrated with Liferay's Workflow framework, so you can continue to use custom workflows for reviewing content and pages while...
Published Date: May 9, 2024 6:58 PM
Comparing Publishing Tools
Comparing Publishing Tools Liferay provides two publishing tools for content creation and site building: Publications and Staging. Publications is recommended over Staging in nearly all use cases...
Published Date: May 9, 2024 6:57 PM
Collaborating on Publications
Collaborating on Publications Liferay 7.4+ By default, a publication can only be accessed by its creator. However, publication creators can invite other users to view, edit, and publish their...
Published Date: May 9, 2024 6:57 PM
Making and Publishing Changes
Making and Publishing Changes Liferay 7.3+ Publications provides a convenient way to manage changes to your Liferay instance. With it, you and your team can create and collaborate on blocks of...
Published Date: May 9, 2024 6:58 PM

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