WireBox : Dependency Injection & AOP
2.x
2.x
  • Introduction
  • Intro
    • Introduction
      • What's New With 5.5.0
      • What's New With 5.4.0
      • What's New With 5.3.0
      • What's New With 5.0.0
      • What's New With 2.1.0
      • What's New With 2.0.0
      • About This Book
      • Author
  • Getting Started
    • Overview
    • Installing WireBox
    • Getting Jiggy Wit It!
      • Instance Creations
      • Binder Introduction
      • Scoping
      • Eager Init
      • How WireBox Resolves Dependencies
  • 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
      • ID-Model-Empty Namespace
      • Provider Namespace
      • WireBox Namespace
      • CacheBox Namespace
      • EntityService Namespace
      • LogBox Namespace
      • Java Namespace
      • ColdBox Namespace
    • WireBox Event Model
      • WireBox Events
      • WireBox Listeners
        • ColdBox Mode Listener
        • Standalone Mode Listener
  • Advanced Topics
    • Providers
      • Custom Providers
      • toProvider() closures
      • Virtual Provider Injection DSL
      • Virtual Provider Mapping
      • Virtual Provider Lookup Methods
      • Provider onMissingMethod Proxy
      • Scope Widening Injection
    • Virtual Inheritance
    • Runtime Mixins()
    • Object Persistence & Thread Safety
    • ORM Entity Injection
    • WireBox Object Populator
      • populateFromXML
      • populateFromQuery
      • populateFromStruct
      • populateFromQueryWithPrefix
      • populateFromJSON
  • 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. Advanced Topics

Runtime Mixins()

PreviousVirtual InheritanceNextObject Persistence & Thread Safety

Last updated 4 years ago

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You can use the mixins() binder method or mixins annotation to define that a mapping should be mixed in with one or more set of templates. It will then at runtime inject all the methods in those templates and mix them into the target object as public methods.

// map with mixins
map("MyService")
    .to("model.UserService")
    .mixins("/helpers/base");

// map with mixins as list
map("MyService")
    .to("model.UserService")
    .mixins("/helpers/base, /helpers/model");

// map with mixins as array
map("MyService")
    .to("model.UserService")
    .mixins( ["/helpers/base", "/helpers/model"] );


// Via annotation
component mixins="/helpers/base"{

}

This will grab all the methods in the base.cfm and model.cfm templates and inject them into the target mapping as public methods. Awesome right?

Tip The list of templates can include a .cfm extension or none at all