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Deployment Approach
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....
Publikálás dátuma: 2024.04.26. 20:55
Data Scopes
Data Scopes :file: ../../landingpage_template.html :file: data-scopes/landing.html
Publikálás dátuma: 2024.04.26. 20:55
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....
Publikálás dátuma: 2024.04.26. 20:55
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...
Publikálás dátuma: 2024.04.26. 20:55
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...
Publikálás dátuma: 2024.04.26. 20:55
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...
Publikálás dátuma: 2024.04.26. 20:55
Invoking a Service Locally
Invoking a Service Locally Service Builder services that are deployed to DXP/Portal can be invoked from other classes in the same JVM. These services are local to the classes. Service Builder...
Publikálás dátuma: 2024.04.26. 20:55
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,...
Publikálás dátuma: 2024.04.26. 20:55
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...
Publikálás dátuma: 2024.04.26. 20:55
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...
Publikálás dátuma: 2024.04.26. 20:55
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...
Publikálás dátuma: 2024.04.26. 20:55
Portlet IDs
Portlet IDs Below is a listing of the portlet IDs for the default portlets in Liferay DXP. You can use these IDs to embed portlets in your theme's sitemap. Collaboration PortletID...
Publikálás dátuma: 2024.04.26. 20:55
Portlet 3.0 API Opt In
Portlet 3.0 API Opt In A portlet must specify version 3.0 to opt in to the Portlet 3.0 API. The 3.0 Portlet API version can be specified in the following ways. Standard Portlet @PortletApplication...
Publikálás dátuma: 2024.04.26. 20:55
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,...
Publikálás dátuma: 2024.04.26. 20:55
Using Bean Portlet
Using Bean Portlet Portlet 3.0, the JSR 362 standard, features a style of portlet development called Bean Portlets that use Contexts and Dependency Injection (CDI). Bean Portlets fully leverage all...
Publikálás dátuma: 2024.04.26. 20:55
Migrating Documents and Media Thumbnails to Adaptive Media
Migrating Documents and Media Thumbnails to Adaptive Media DXP automatically generates thumbnails for images in Documents and Media using Adaptive Media. This functionality is installed by default...
Publikálás dátuma: 2024.04.26. 20:52
Configuring Document URLs
Configuring Document URLs Liferay 7.4 U27+/GA27+ When a file is uploaded, Liferay automatically generates a friendly URL for accessing it. This URL uses the following structure:...
Publikálás dátuma: 2024.04.26. 20:53
Configuring Limits for File Previews
Configuring Limits for File Previews Liferay DXP 2024.Q1 U112 Users can preview certain documents (e.g. PDF or text files) in the Documents and Media application; however, previews can take a...
Publikálás dátuma: 2024.04.26. 20:53
Uploading and Managing
Uploading and Managing Uploading Files Using Folders Managing Files Copying Folders and Documents Deleting Files Editing Images Using File Expiration and Review Dates Configuring Document...
Publikálás dátuma: 2024.04.26. 20:53
Copying Folders and Documents
Copying Folders and Documents Liferay 7.4 2024.Q1 With Documents and Media, you can copy folders, files, and shortcuts between sites and connected asset libraries. This can help accelerate...
Publikálás dátuma: 2024.04.26. 20:53

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