com.querydsl.codegen

Interface AnnotationHelper

public interface AnnotationHelper

AnnotationHelper defines a interface to provide custom annotation processing for TypeFactory.

Author:

dyorgio

Method Summary

Modifier and Type	Method and Description
java.lang.Object	getCustomKey(java.lang.annotation.Annotation annotation) Get specific object that will be used as part of type cache key.
TypeCategory	getTypeByAnnotation(java.lang.Class<?> cl, java.lang.annotation.Annotation annotation) Get the TypeCategory according with object Class and Annotation.
boolean	isSupported(java.lang.Class<? extends java.lang.annotation.Annotation> annotationClass) Verify if AnnotationHelper instance can handle the annotation.

Method Detail

isSupported

boolean isSupported(java.lang.Class<? extends java.lang.annotation.Annotation> annotationClass)

Verify if AnnotationHelper instance can handle the annotation.

Parameters:

annotationClass - Annotation class.

Returns:

true if this AnnotationHelper can handle the annotation.

getCustomKey

java.lang.Object getCustomKey(java.lang.annotation.Annotation annotation)

Get specific object that will be used as part of type cache key.

Parameters:

annotation - Annotation instance.

Returns:

Any object, normally a annotation param. Can be null.

getTypeByAnnotation

TypeCategory getTypeByAnnotation(java.lang.Class<?> cl,
                                 java.lang.annotation.Annotation annotation)

Get the TypeCategory according with object Class and Annotation.

Parameters:

cl - Class of type.

annotation - Annotation found on element.

Returns:

Custom TypeCategory.