org.codehaus.groovy.grails.compiler.injection

Interface ClassInjector

All Known Subinterfaces:

AllArtefactClassInjector, GrailsArtefactClassInjector, GrailsDomainClassInjector, GroovyPageInjector

All Known Implementing Classes:

AbstractGrailsArtefactTransformer, DefaultGrailsDomainClassInjector, PluginAwareAstTransformer

public interface ClassInjector

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

Field Summary

Fields

Modifier and Type	Field and Description
static int	PRIVATE_STATIC_MODIFIER

Method Summary

Modifier and Type	Method and Description
void	performInjection(org.codehaus.groovy.control.SourceUnit source, org.codehaus.groovy.ast.ClassNode classNode) Handles injection of properties, methods etc.
void	performInjection(org.codehaus.groovy.control.SourceUnit source, org.codehaus.groovy.classgen.GeneratorContext context, org.codehaus.groovy.ast.ClassNode classNode) Handles injection of properties, methods etc.
void	performInjectionOnAnnotatedClass(org.codehaus.groovy.control.SourceUnit source, org.codehaus.groovy.ast.ClassNode classNode) Handles injection of properties, methods etc.
boolean	shouldInject(java.net.URL url) Returns whether this injector should inject

Field Detail

PRIVATE_STATIC_MODIFIER

static final int PRIVATE_STATIC_MODIFIER

See Also:

Constant Field Values

Method Detail

performInjection

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

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)

Handles injection of properties, methods etc. into a class.

Parameters:

source - The source unit

classNode - The ClassNode instance

performInjectionOnAnnotatedClass

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

Handles injection of properties, methods etc. into a class.

Parameters:

source - The source unit

classNode - The ClassNode instance

shouldInject

boolean shouldInject(java.net.URL url)

Returns whether this injector should inject

Parameters:

url - The URL of the source file

Returns:

true if injection should occur