Package org.apache.tapestry5.ioc.internal.services

Class AbtractAspectInterceptorBuilder<T>

java.lang.Object

org.apache.tapestry5.ioc.internal.services.AbtractAspectInterceptorBuilder<T>

All Implemented Interfaces:

AnnotationAccess, MethodAdviceReceiver, AspectInterceptorBuilder<T>

Direct Known Subclasses:

AspectInterceptorBuilderImpl

public abstract class AbtractAspectInterceptorBuilder<T>
extends java.lang.Object
implements AspectInterceptorBuilder<T>

Field Summary

Fields

Modifier and Type	Field	Description
protected AnnotationAccess	annotationAccess

Constructor Summary

Constructors

Constructor	Description
AbtractAspectInterceptorBuilder(AnnotationAccess annotationAccess)

Method Summary

Modifier and Type	Method	Description
AnnotationProvider	getClassAnnotationProvider()	Returns a provider for annotations on the service class and interface.
<T extends java.lang.annotation.Annotation> T	getMethodAnnotation(java.lang.reflect.Method method, java.lang.Class<T> annotationType)	Gets an annotation from a method, via AnnotationAccess.getMethodAnnotationProvider(String, Class...).
AnnotationProvider	getMethodAnnotationProvider(java.lang.String methodName, java.lang.Class... parameterTypes)	Returns a provider for annotations of a method of the class.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.apache.tapestry5.ioc.services.AspectInterceptorBuilder

build

Methods inherited from interface org.apache.tapestry5.ioc.MethodAdviceReceiver

adviseAllMethods, adviseMethod, getInterface

Field Detail

annotationAccess

protected final AnnotationAccess annotationAccess

Constructor Detail

AbtractAspectInterceptorBuilder

public AbtractAspectInterceptorBuilder(AnnotationAccess annotationAccess)

Method Detail

getClassAnnotationProvider

public AnnotationProvider getClassAnnotationProvider()

Description copied from interface: AnnotationAccess

Returns a provider for annotations on the service class and interface. This will reflect annotations defined by the implementation class itself, plus annotations defined by the service interface (implementation class annotations take precedence).

Specified by:

getClassAnnotationProvider in interface AnnotationAccess

Returns:

an AnnotationProvider instance.

getMethodAnnotationProvider

public AnnotationProvider getMethodAnnotationProvider(java.lang.String methodName,
                                                      java.lang.Class... parameterTypes)

Description copied from interface: AnnotationAccess

Returns a provider for annotations of a method of the class. This includes annotations on the implementation method, plus annotations on the corresponding service interface method (if such a method exists), with precedence on the implementation class method annotations.

Specified by:

getMethodAnnotationProvider in interface AnnotationAccess

Parameters:

methodName - the name of the method.

parameterTypes - the types of the parameters of the method.

Returns:

an AnnotationProvider instance. *

getMethodAnnotation

public <T extends java.lang.annotation.Annotation> T getMethodAnnotation(java.lang.reflect.Method method,
                                                                         java.lang.Class<T> annotationType)

Description copied from interface: MethodAdviceReceiver

Gets an annotation from a method, via AnnotationAccess.getMethodAnnotationProvider(String, Class...).

Specified by:

getMethodAnnotation in interface MethodAdviceReceiver

Type Parameters:

T - type of annotation

Parameters:

method - method to search

annotationType - type of annotation

Returns:

the annotation found on the underlying implementation class (if known) or service interface, or null if not found