WireBox : Dependency Injection & AOP
7.x
7.x
  • Introduction
    • Contributing Guide
    • Release History
      • What's New With 7.2.0
      • What's New With 7.1.0
      • What's New With 7.0.0
    • Upgrading to WireBox 7
    • About This Book
      • Author
  • Getting Started
    • Overview
    • Installing WireBox
    • Getting Jiggy Wit It!
      • Instance Creations
      • Binder Introduction
      • Scoping
      • Eager Init
      • How WireBox Resolves Dependencies
    • Migrating From ColdSpring
  • Configuration
    • Configuring WireBox
      • Binder Configuration Properties
      • Binder Environment Properties
      • ColdBox Enhanced Binder
      • Types & Scopes
      • Data Configuration Settings
      • Programmatic Configuration
    • Mapping DSL
      • Mapping Initiators
      • Mapping Destinations
      • MapDirectory() Influence & Filters
      • Persistence DSL
      • Dependencies DSL
        • Mapping Extra Attributes
      • Mapping DSL Examples
      • Influence Instances at Runtime
      • Processing Mappings
    • Component Annotations
      • Persistence Annotations
      • CacheBox Annotations
    • Parent Object Definitions
  • Usage
    • WireBox Injector
      • Injector Constructor Arguments
      • Injection Idioms
      • Common Methods
    • Injection DSL
      • ColdBox Namespace
      • CacheBox Namespace
      • EntityService Namespace
      • Executor Namespace
      • Java Namespace
      • LogBox Namespace
      • Models Namespace
      • Provider Namespace
      • WireBox Namespace
    • WireBox Delegators
    • WireBox Event Model
      • WireBox Events
      • WireBox Listeners
        • ColdBox Mode Listener
        • Standalone Mode Listener
  • Advanced Topics
    • Child Injectors
    • Lazy Properties
    • Object Persistence & Thread Safety
    • ORM Entity Injection
    • Providers
      • Custom Providers
      • toProvider() closures
      • Virtual Provider Injection DSL
      • Virtual Provider Mapping
      • Virtual Provider Lookup Methods
      • Provider onMissingMethod Proxy
      • Scope Widening Injection
    • Property Observers
    • Runtime Mixins()
    • WireBox Object Populator
      • populateFromXML
      • populateFromQuery
      • populateFromStruct
      • populateFromQueryWithPrefix
      • populateFromJSON
    • Virtual Inheritance
  • Extending WireBox
    • Custom DSL
      • The DSL Builder Interface
      • Registering a Custom DSL
    • Custom Scopes
      • The Scope Interface
      • Scoping Process
      • Registering a Custom Scope
    • WireBox Injector Interface
  • Aspect Oriented Programming
    • AOP Intro
      • Overview
        • AOP Vocabulary
      • Activate The AOP Listener
      • Create Your Aspect
        • MethodInvocation Useful Methods
        • MethodLogger Aspect
      • Aspect Registration
      • Aspect Binding
      • Auto Aspect Binding
        • ClassMatcher Annotation DSL
        • MethodMatcher Annotation DSL
      • Included Aspects
        • CFTransaction
        • HibernateTransaction
        • MethodLogger
      • Summary
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  1. Configuration
  2. Component Annotations

Persistence Annotations

The following annotations can be placed in the component declaration to tell the WireBox injector where to persist the constructed object. If no scope annotations are found on the component or mappings then the object is treated as NO SCOPE or a prototype/transient object; one that gets constructed and discarded every time.

  • singleton - A singleton object that persists for the entire life-time of the application

  • scope="registered_scope" : Persist in a registered scope: session, request, singleton, custom, etc.

component singleton{}

component scope="singleton"{}

component scope="request"{}

component singleton threadsafe{}
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Last updated 2 years ago

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