## Package org.codehaus.groovy.grails.compiler.injection

Interface Summary
ClassInjector: An interface that when implemented allows additional properties to be injected into Grails classes at compile time (ie when they are loaded by the GroovyClassLoader)
GrailsDomainClassInjector: Mainly just a marker interface for implementations that perform injection on domain classes

Class Summary
DefaultGrailsDomainClassInjector: Default implementation of domain class injector interface that adds the 'id' and 'version' properties and other previously boilerplate code
EntityASTTransformation: An AST transformation that injects the necessary fields and behaviors into a domain class in order to make it a property GORM entity
GrailsASTUtils: Helper methods for working with Groovy AST trees
GrailsAwareClassLoader: A class loader that is aware of Groovy sources and injection operations
GrailsAwareInjectionOperation: A Groovy compiler injection operation that uses a specified array of ClassInjector instances to attempt AST injection.
GrailsInjectionOperation: A Groovy compiler operation that gets plugged into the GroovyClassLoader instance to add custom properties to classes at compile time

Copyright (c) 2005-2009 The Grails project