InjecteeImpl (Jersey 2.47 API)

java.lang.Object
- org.glassfish.jersey.internal.inject.InjecteeImpl

All Implemented Interfaces:

Injectee
```
public class InjecteeImpl
extends Object
implements Injectee
```
An Injectee represents the point of injection. It can be used by injection resolvers to discover all of the information available about the entity being injected into.

Constructor Summary

Constructors
Constructor and Description

InjecteeImpl()

Constructors
Constructor and Description
`InjecteeImpl()`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`boolean`	`equals(Object o)`
`Class<?>`	`getInjecteeClass()` Returns the parent class for this injectee.
`ForeignDescriptor`	`getInjecteeDescriptor()` This method returns foreign descriptor of the current injectee that means that the DI provider is able to store its specific descriptor and that use it in the descriptor processing.
`AnnotatedElement`	`getParent()` If this Injectee is in a constructor this will return the constructor being injected into.
`Class<? extends Annotation>`	`getParentClassScope()` This method returns scope in which the parent class is registered.
`int`	`getPosition()` If this Injectee is a constructor or method parameter, this will return the index of the parameter.
`Set<Annotation>`	`getRequiredQualifiers()` This is the set of required qualifiers for this injectee.
`Type`	`getRequiredType()` This is the required type of the injectee.
`int`	`hashCode()`
`boolean`	`isFactory()` This method returns `true` if the injectee value is provided using `Supplier`.
`boolean`	`isOptional()` This method returns `true` if this injection point is annotated with VOptional.
`boolean`	`isProvider()` This method returns `true` if the injectee value is provided using `Provider`.
`void`	`setFactory(boolean factory)` Sets a flag whether the injectee is a factory.
`void`	`setInjecteeClass(Class<?> injecteeClass)` Sets type of the injectee.
`void`	`setInjecteeDescriptor(ForeignDescriptor injecteeDescriptor)` Sets the descriptor for this Injectee.
`void`	`setOptional(boolean optional)` Sets whether or not this Injectee should be considered optional.
`void`	`setParent(AnnotatedElement parent)` This setter sets both the parent and the injecteeClass fields.
`void`	`setParentClassScope(Class<? extends Annotation> parentClassScope)` Sets the scope in which the parent class is registered.
`void`	`setPosition(int position)` Sets the position of this Injectee.
`void`	`setProvider(boolean provider)` Sets a flag whether the injectee is a provider.
`void`	`setRequiredQualifiers(Set<Annotation> requiredQualifiers)` Sets the required qualifiers for this Injectee.
`void`	`setRequiredType(Type requiredType)` Sets the required type of this Injectee.
`String`	`toString()`

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

- Constructor Detail
  - InjecteeImpl
```
public InjecteeImpl()
```
- Method Detail
  - getRequiredType
```
public Type getRequiredType()
```
    Description copied from interface: Injectee
    
    This is the required type of the injectee. The object that is injected into this point must be type-safe with regards to this type.
    
    Specified by:
    
    getRequiredType in interface Injectee
    
    Returns:
    
    The type that this injectee is expecting. Any object injected into this injection point must be type-safe with regards to this type.
  - setRequiredType
```
public void setRequiredType(Type requiredType)
```
    Sets the required type of this Injectee.
    
    Parameters:
    
    requiredType - The required type of this injectee.
  - getRequiredQualifiers
```
public Set<Annotation> getRequiredQualifiers()
```
    Description copied from interface: Injectee
    
    This is the set of required qualifiers for this injectee. All of these qualifiers must be present on the implementation class of the object that is injected into this injectee. Note that the fields of the annotation must also match.
    
    Specified by:
    
    getRequiredQualifiers in interface Injectee
    
    Returns:
    
    Will not return null, but may return an empty set. The set of all qualifiers that must match.
  - setRequiredQualifiers
```
public void setRequiredQualifiers(Set<Annotation> requiredQualifiers)
```
    Sets the required qualifiers for this Injectee.
    
    Parameters:
    
    requiredQualifiers - The non-null set of required qualifiers.
  - getParentClassScope
```
public Class<? extends Annotation> getParentClassScope()
```
    Description copied from interface: Injectee
    
    This method returns scope in which the parent class is registered.
    
    Specified by:
    
    getParentClassScope in interface Injectee
    
    Returns:
    
    scope annotation.
  - setParentClassScope
```
public void setParentClassScope(Class<? extends Annotation> parentClassScope)
```
    Sets the scope in which the parent class is registered.
  - isFactory
```
public boolean isFactory()
```
    Description copied from interface: Injectee
    
    This method returns true if the injectee value is provided using Supplier.
    
    Specified by:
    
    isFactory in interface Injectee
    
    Returns:
    
    true if the injectee is a factory.
  - setFactory
```
public void setFactory(boolean factory)
```
    Sets a flag whether the injectee is a factory.
    
    Parameters:
    
    factory - true flag whether the injectee is factory.
  - isProvider
```
public boolean isProvider()
```
    Description copied from interface: Injectee
    
    This method returns true if the injectee value is provided using Provider.
    
    Specified by:
    
    isProvider in interface Injectee
    
    Returns:
    
    true if the injectee is a provider.
  - setProvider
```
public void setProvider(boolean provider)
```
    Sets a flag whether the injectee is a provider.
    
    Parameters:
    
    provider - true flag whether the injectee is provider.
  - getPosition
```
public int getPosition()
```
    Description copied from interface: Injectee
    
    If this Injectee is a constructor or method parameter, this will return the index of the parameter. If this Injectee is a field, this will return -1.
    
    Specified by:
    
    getPosition in interface Injectee
    
    Returns:
    
    the position of the parameter, or -1 if this is a field.
  - setPosition
```
public void setPosition(int position)
```
    Sets the position of this Injectee. The position represents the index of the parameter, or -1 if this Injectee is describing a field.
    
    Parameters:
    
    position - The index position of the parameter, or -1 if describing a field.
  - getInjecteeClass
```
public Class<?> getInjecteeClass()
```
    Description copied from interface: Injectee
    
    Returns the parent class for this injectee. This is the class of the object that will be injected into. This field may return null if this is from a service lookup.
    
    Specified by:
    
    getInjecteeClass in interface Injectee
    
    Returns:
    
    The class of the object that will be injected into.
  - setInjecteeClass
```
public void setInjecteeClass(Class<?> injecteeClass)
```
    Sets type of the injectee.
    
    Parameters:
    
    injecteeClass - injectee type.
  - getParent
```
public AnnotatedElement getParent()
```
    Description copied from interface: Injectee
    
    If this Injectee is in a constructor this will return the constructor being injected into. If this Injectee is in a method this will return the method being injected into. If this injectee represents a field, this will return the field being injected into. This injectee may be neither in which case this will return null.
    
    Specified by:
    
    getParent in interface Injectee
    
    Returns:
    
    The parent of the injectee, which may be null.
  - setParent
```
public void setParent(AnnotatedElement parent)
```
    This setter sets both the parent and the injecteeClass fields.
    
    Parameters:
    
    parent - The parent (Field, Constructor or Method) which is the parent of this Injectee.
  - isOptional
```
public boolean isOptional()
```
    Description copied from interface: Injectee
    
    This method returns true if this injection point is annotated with VOptional. In this case if there is no definition for the injection point in the system it is allowable for the system to merely return null.
    
    Specified by:
    
    isOptional in interface Injectee
    
    Returns:
    
    true if the injection point is annotated with VOptional, false otherwise.
  - setOptional
```
public void setOptional(boolean optional)
```
    Sets whether or not this Injectee should be considered optional.
    
    Parameters:
    
    optional - true if this injectee is optional, false if required.
  - getInjecteeDescriptor
```
public ForeignDescriptor getInjecteeDescriptor()
```
    Description copied from interface: Injectee
    
    This method returns foreign descriptor of the current injectee that means that the DI provider is able to store its specific descriptor and that use it in the descriptor processing.
    
    Specified by:
    
    getInjecteeDescriptor in interface Injectee
    
    Returns:
    
    DI specific foreign descriptor.
  - setInjecteeDescriptor
```
public void setInjecteeDescriptor(ForeignDescriptor injecteeDescriptor)
```
    Sets the descriptor for this Injectee.
    
    Parameters:
    
    injecteeDescriptor - injectee's descriptor.
  - toString
```
public String toString()
```
    Overrides:
    
    toString in class Object
  - equals
```
public boolean equals(Object o)
```
    Overrides:
    
    equals in class Object
  - hashCode
```
public int hashCode()
```
    Overrides:
    
    hashCode in class Object

Class InjecteeImpl

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

InjecteeImpl

Method Detail

getRequiredType

setRequiredType

getRequiredQualifiers

setRequiredQualifiers

getParentClassScope

setParentClassScope

isFactory

setFactory

isProvider

setProvider

getPosition

setPosition

getInjecteeClass

setInjecteeClass

getParent

setParent

isOptional

setOptional

getInjecteeDescriptor

setInjecteeDescriptor

toString

equals

hashCode