org.springframework.context.annotation

Class ContextAnnotationAutowireCandidateResolver

java.lang.Object

org.springframework.beans.factory.support.GenericTypeAwareAutowireCandidateResolver

org.springframework.beans.factory.annotation.QualifierAnnotationAutowireCandidateResolver

org.springframework.context.annotation.ContextAnnotationAutowireCandidateResolver

All Implemented Interfaces:

Aware, BeanFactoryAware, AutowireCandidateResolver

public class ContextAnnotationAutowireCandidateResolver
extends QualifierAnnotationAutowireCandidateResolver

Complete implementation of the AutowireCandidateResolver strategy interface, providing support for qualifier annotations as well as for lazy resolution driven by the Lazy annotation in the context.annotation package.

Since:

4.0

Author:

Juergen Hoeller

Constructor Summary

Constructors

Constructor and Description
ContextAnnotationAutowireCandidateResolver()

Method Summary

Modifier and Type	Method and Description
protected Object	buildLazyResolutionProxy(DependencyDescriptor descriptor, String beanName)
Object	getLazyResolutionProxyIfNecessary(DependencyDescriptor descriptor, String beanName) This implementation always returns null, leaving lazy resolution support up to subclasses.
protected boolean	isLazy(DependencyDescriptor descriptor)

Methods inherited from class org.springframework.beans.factory.annotation.QualifierAnnotationAutowireCandidateResolver

addQualifierType, checkQualifier, checkQualifiers, extractValue, findValue, getSuggestedValue, isAutowireCandidate, isQualifier, setValueAnnotationType

Methods inherited from class org.springframework.beans.factory.support.GenericTypeAwareAutowireCandidateResolver

checkGenericTypeMatch, getBeanFactory, setBeanFactory

Methods inherited from class java.lang.Object

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

Constructor Detail

ContextAnnotationAutowireCandidateResolver

public ContextAnnotationAutowireCandidateResolver()

Method Detail

getLazyResolutionProxyIfNecessary

public Object getLazyResolutionProxyIfNecessary(DependencyDescriptor descriptor,
                                                String beanName)

Description copied from class: GenericTypeAwareAutowireCandidateResolver

This implementation always returns null, leaving lazy resolution support up to subclasses.

Specified by:

getLazyResolutionProxyIfNecessary in interface AutowireCandidateResolver

Overrides:

getLazyResolutionProxyIfNecessary in class GenericTypeAwareAutowireCandidateResolver

Parameters:

descriptor - the descriptor for the target method parameter or field

beanName - the name of the bean that contains the injection point

Returns:

the lazy resolution proxy for the actual dependency target, or null if straight resolution is to be performed

isLazy

protected boolean isLazy(DependencyDescriptor descriptor)

buildLazyResolutionProxy

protected Object buildLazyResolutionProxy(DependencyDescriptor descriptor,
                                          String beanName)