javax.enterprise.inject.spi

Interface InjectionPoint

public interface InjectionPoint

An InjectionPoint object provides metadata information about an injection point. An instance of InjectionPoint may represent one of the following types:

• an injected field
• a parameter of a bean constructor
• an initializer method
• a producer method
• a disposer method
• an observer method

Version:

$Rev$ $Date$

Method Summary

Modifier and Type	Method and Description
Annotated	getAnnotated() Returns annotated object representation of member.
Bean<?>	getBean() Returns the injection point owner bean.
java.lang.reflect.Member	getMember() Returns appered point for injection point.
java.util.Set<java.lang.annotation.Annotation>	getQualifiers() Returns required qualifiers of the injection point.
java.lang.reflect.Type	getType() Returns required type of the injection point.
boolean	isDelegate() Returns true if injection point is decorator delegate, false otherwise.
boolean	isTransient() Returns true if injection point is transient, false otherwise.

Method Detail

getType

java.lang.reflect.Type getType()

Returns required type of the injection point.

Returns:

type of the injection point

getQualifiers

java.util.Set<java.lang.annotation.Annotation> getQualifiers()

Returns required qualifiers of the injection point.

Returns:

qualifiers at the injection point

getBean

Bean<?> getBean()

Returns the injection point owner bean.

If there is no bean for the injection point, it returns null.

Returns:

injection point owner bean

getMember

java.lang.reflect.Member getMember()

Returns appered point for injection point. One of

• Field object
• Constructor parameter
• Method producer method parameter
• Method disposal method parameter
• Method observer method parameter

Returns:

where the injection point is appeared

getAnnotated

Annotated getAnnotated()

Returns annotated object representation of member.

Returns:

annotated

isDelegate

boolean isDelegate()

Returns true if injection point is decorator delegate, false otherwise.

Returns:

true if injection point is decorator delegate

isTransient

boolean isTransient()

Returns true if injection point is transient, false otherwise.

Returns:

true if injection point is transient