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. Aspect Oriented Programming
  2. AOP Intro
  3. Overview

AOP Vocabulary

PreviousOverviewNextActivate The AOP Listener

Last updated 2 years ago

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  • Aspect: A modularization of a concern that cuts across multiple objects.

  • Target Object : The object that will be applied with Aspects across certain methods or join points.

  • Join Point : A point of execution in a target object that will be applied a specific aspect to it. This is usually the execution of a method.

  • Advice : An action taken at a particular join point. Usually, before, after or around it.

  • AOP Proxy : An object or method representation for the original join point or method.

WireBox has an amazing that can help you modify, listen and do all kinds of magic during object creation, wiring, etc. Our AOP implementation is just a listener that will transform objects once they are finalized with dependency injection. This means, our AOP engine is completely decoupled from the interals of the DI engine and is incredibly fast and light weight. So let's activate it in our WireBox binder configuration:

wirebox.listeners = [
    { class="coldbox.system.aop.Mixer",properties={} }
];

That's it! That tells WireBox to register the AOP engine once it loads. This listener also has some properties that you can tweak:

Property

Type

Required

Default Value

Description

generationPath

cf include path

false

/wirebox/system/aop/tmp

The location where UDF stubs will be generated to. This can be to disk or memory.

classMatchReload

boolean

false

false

A cool flag to allow you to reload the class matching dictionary for development purposes only.

event driven architecture