org.codehaus.groovy.grails.compiler.injection
Interface ClassInjector

All Known Subinterfaces:

GrailsDomainClassInjector

All Known Implementing Classes:

DefaultGrailsDomainClassInjector

public interface 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)

Since:

0.2 Created: 20th June 2006

Author:

Graeme Rocher

Method Summary

void	performInjection(org.codehaus.groovy.control.SourceUnit source, org.codehaus.groovy.ast.ClassNode classNode) Method that handles injection of properties, methods etc. into a class
void	performInjection(org.codehaus.groovy.control.SourceUnit source, org.codehaus.groovy.classgen.GeneratorContext context, org.codehaus.groovy.ast.ClassNode classNode) Method that handles injection of properties, methods etc. into a class
boolean	shouldInject(URL url) Returns whether this injector should inject

Method Detail

performInjection

void performInjection(org.codehaus.groovy.control.SourceUnit source,
                      org.codehaus.groovy.classgen.GeneratorContext context,
                      org.codehaus.groovy.ast.ClassNode classNode)

Method that handles injection of properties, methods etc. into a class

Parameters:

source - The source unit

context - The generator context

classNode - The ClassNode instance

performInjection

void performInjection(org.codehaus.groovy.control.SourceUnit source,
                      org.codehaus.groovy.ast.ClassNode classNode)

Method that handles injection of properties, methods etc. into a class

Parameters:

source - The source unit

classNode - The ClassNode instance

shouldInject

boolean shouldInject(URL url)

Returns whether this injector should inject

Parameters:

url - The URL of the source file

Returns:

True if injection should occur