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  1. Liferay SANDBOX
  2. Liferay DXP 7.1开发人员教程
  3. Service Builder

Service Builder

  • Introduction to Service Builder
  • What is Service Builder?
  • Service Builder Persistence
  • Defining an Object-Relational Map with Service Builder
  • Creating the service.xml File
  • Defining Global Service Information
  • Defining Service Entities
  • Defining the Columns (Attributes) for Each Service Entity
  • Defining Relationships Between Service Entities
  • Defining Ordering of Service Entity Instances
  • Defining Service Entity Finder Methods
  • Running Service Builder
  • Understanding the Code Generated by Service Builder
  • Iterative Development
  • Understanding ServiceContext
  • Customizing Model Entities With Model Hints
  • Configuring service.properties
  • Connecting Service Builder to External Databases
  • Custom SQL
  • Dynamic Query
  • Defining a Custom Finder Method
  • Implementing a Custom Finder Method Using Dynamic Query
  • Accessing Your Custom Finder Method from the Service Layer
  • Actionable Dynamic Queries
  • Business Logic with Service Builder
  • Creating Local Services
  • Deciding to Create Local and Remote Services
  • Implementing an Add Method
  • Implementing update and delete Methods
  • Implementing Methods to Get and Count Entities
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