io.micronaut.context

Class DefaultBeanResolutionContext

java.lang.Object

java.util.AbstractMap<K,V>

java.util.HashMap<K,V>

java.util.LinkedHashMap<String,Object>

io.micronaut.context.DefaultBeanResolutionContext

All Implemented Interfaces:

BeanResolutionContext, ValueResolver<CharSequence>, Serializable, Cloneable, Map<String,Object>

@Internal
public class DefaultBeanResolutionContext
extends LinkedHashMap<String,Object>
implements BeanResolutionContext

Default implementation of the BeanResolutionContext interface.

Since:

1.0

Author:

Graeme Rocher

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class java.util.AbstractMap

AbstractMap.SimpleEntry<K,V>, AbstractMap.SimpleImmutableEntry<K,V>

Nested classes/interfaces inherited from interface io.micronaut.context.BeanResolutionContext

BeanResolutionContext.Path, BeanResolutionContext.Segment

Nested classes/interfaces inherited from interface java.util.Map

Map.Entry<K,V>

Constructor Summary

Constructors

Constructor and Description
DefaultBeanResolutionContext(BeanContext context, BeanDefinition rootDefinition)

Method Summary

Modifier and Type	Method and Description
<T> void	addInFlightBean(BeanIdentifier beanIdentifier, T instance) Adds a bean that is created as part of the resolution.
<T> Optional<T>	get(CharSequence name, ArgumentConversionContext<T> conversionContext) Resolve the given property for the given name.
BeanContext	getContext()
<T> T	getInFlightBean(BeanIdentifier beanIdentifier) Obtains an inflight bean for the given identifier.
BeanResolutionContext.Path	getPath()
BeanDefinition	getRootDefinition()

Methods inherited from class java.util.LinkedHashMap

clear, containsValue, entrySet, forEach, get, getOrDefault, keySet, removeEldestEntry, replaceAll, values

Methods inherited from class java.util.HashMap

clone, compute, computeIfAbsent, computeIfPresent, containsKey, isEmpty, merge, put, putAll, putIfAbsent, remove, remove, replace, replace, size

Methods inherited from class java.util.AbstractMap

equals, hashCode, toString

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.Map

clear, compute, computeIfAbsent, computeIfPresent, containsKey, containsValue, entrySet, equals, forEach, get, getOrDefault, hashCode, isEmpty, keySet, merge, put, putAll, putIfAbsent, remove, remove, replace, replace, replaceAll, size, values

Methods inherited from interface io.micronaut.core.value.ValueResolver

get, get, get

Constructor Detail

DefaultBeanResolutionContext

@Internal
public DefaultBeanResolutionContext(BeanContext context,
                                              BeanDefinition rootDefinition)

Parameters:

context - The bean context

rootDefinition - The bean root definition

Method Detail

getContext

public BeanContext getContext()

Specified by:

getContext in interface BeanResolutionContext

Returns:

The context

getRootDefinition

public BeanDefinition getRootDefinition()

Specified by:

getRootDefinition in interface BeanResolutionContext

Returns:

The class requested at the root of this resolution context

getPath

public BeanResolutionContext.Path getPath()

Specified by:

getPath in interface BeanResolutionContext

Returns:

The path that this resolution has taken so far

addInFlightBean

public <T> void addInFlightBean(BeanIdentifier beanIdentifier,
                                T instance)

Description copied from interface: BeanResolutionContext

Adds a bean that is created as part of the resolution. This is used to store references to instances passed to BeanContext.inject(Object)

Specified by:

addInFlightBean in interface BeanResolutionContext

Type Parameters:

T - THe instance type

Parameters:

beanIdentifier - The bean identifier

instance - The instance

getInFlightBean

@Nullable
public <T> T getInFlightBean(BeanIdentifier beanIdentifier)

Description copied from interface: BeanResolutionContext

Obtains an inflight bean for the given identifier.

Specified by:

getInFlightBean in interface BeanResolutionContext

Type Parameters:

T - The bean type

Parameters:

beanIdentifier - The bean identifier

Returns:

The bean

get

public <T> Optional<T> get(CharSequence name,
                           ArgumentConversionContext<T> conversionContext)

Description copied from interface: ValueResolver

Resolve the given property for the given name.

Specified by:

get in interface ValueResolver<CharSequence>

Type Parameters:

T - The concrete type

Parameters:

name - The name

conversionContext - The conversion context

Returns:

An optional containing the property value if it exists and is able to be converted