java.lang.Object
- org.springframework.beans.factory.support.SimpleAutowireCandidateResolver

All Implemented Interfaces:
AutowireCandidateResolver
Direct Known Subclasses:
GenericTypeAwareAutowireCandidateResolver
```
public class SimpleAutowireCandidateResolver
extends Object
implements AutowireCandidateResolver
```
AutowireCandidateResolver implementation to use when no annotation support is available. This implementation checks the bean definition only.
Since:
2.5
Author:
Mark Fisher, Juergen Hoeller

Constructor Summary
Constructors
Constructor Description
SimpleAutowireCandidateResolver()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`Object`	`getLazyResolutionProxyIfNecessary(DependencyDescriptor descriptor, String beanName)`	Build a proxy for lazy resolution of the actual dependency target, if demanded by the injection point.
`Object`	`getSuggestedValue(DependencyDescriptor descriptor)`	Determine whether a default value is suggested for the given dependency.
`boolean`	`isAutowireCandidate(BeanDefinitionHolder bdHolder, DependencyDescriptor descriptor)`	Determine whether the given bean definition qualifies as an autowire candidate for the given dependency.
`boolean`	`isRequired(DependencyDescriptor descriptor)`	Determine whether the given descriptor is effectively required.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - SimpleAutowireCandidateResolver
```
public SimpleAutowireCandidateResolver()
```
- Method Detail
  - isAutowireCandidate
```
public boolean isAutowireCandidate(BeanDefinitionHolder bdHolder,
                                   DependencyDescriptor descriptor)
```
    Description copied from interface: AutowireCandidateResolver
    Determine whether the given bean definition qualifies as an autowire candidate for the given dependency.
    Specified by:
    isAutowireCandidate in interface AutowireCandidateResolver
    Parameters:
    bdHolder - the bean definition including bean name and aliases
    descriptor - the descriptor for the target method parameter or field
    Returns:
    whether the bean definition qualifies as autowire candidate
  - isRequired
```
public boolean isRequired(DependencyDescriptor descriptor)
```
    Determine whether the given descriptor is effectively required.
    The default implementation checks DependencyDescriptor.isRequired().
    Parameters:
    descriptor - the descriptor for the target method parameter or field
    Returns:
    whether the descriptor is marked as required or possibly indicating non-required status some other way (e.g. through a parameter annotation)
    Since:
    4.3.9
    See Also:
    DependencyDescriptor.isRequired()
  - getSuggestedValue
```
public Object getSuggestedValue(DependencyDescriptor descriptor)
```
    Description copied from interface: AutowireCandidateResolver
    Determine whether a default value is suggested for the given dependency.
    Specified by:
    getSuggestedValue in interface AutowireCandidateResolver
    Parameters:
    descriptor - the descriptor for the target method parameter or field
    Returns:
    the value suggested (typically an expression String), or null if none found
  - getLazyResolutionProxyIfNecessary
```
public Object getLazyResolutionProxyIfNecessary(DependencyDescriptor descriptor,
                                                String beanName)
```
    Description copied from interface: AutowireCandidateResolver
    Build a proxy for lazy resolution of the actual dependency target, if demanded by the injection point.
    Specified by:
    getLazyResolutionProxyIfNecessary in interface AutowireCandidateResolver
    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

Class SimpleAutowireCandidateResolver

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

SimpleAutowireCandidateResolver

Method Detail

isAutowireCandidate

isRequired

getSuggestedValue

getLazyResolutionProxyIfNecessary