net.lecousin.framework.injection

Class ObjectValueFromSingletonAttribute

java.lang.Object

net.lecousin.framework.injection.ObjectValueFromSingletonAttribute

All Implemented Interfaces:

ObjectValue

Direct Known Subclasses:

ObjectValueFromSingletonAttributeById, ObjectValueFromSingletonAttributeByType

public abstract class ObjectValueFromSingletonAttribute
extends Object
implements ObjectValue

Object value taken from an attribute of an existing singleton.

Field Summary

Fields

Modifier and Type	Field and Description
protected String	attributeName

Constructor Summary

Constructors

Constructor and Description
ObjectValueFromSingletonAttribute(String attributeName) Constructor.

Method Summary

Modifier and Type	Method and Description
<T> T	create(InjectionContext ctx, Class<T> type, Type genericType, Annotation[] annotations) Create the object based on the given context.
protected abstract Object	getInstance(InjectionContext ctx)

Methods inherited from class java.lang.Object

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

Field Detail

attributeName

protected String attributeName

Constructor Detail

ObjectValueFromSingletonAttribute

public ObjectValueFromSingletonAttribute(String attributeName)

Constructor.

Method Detail

getInstance

protected abstract Object getInstance(InjectionContext ctx)
                               throws InjectionException

Throws:

InjectionException

create

public <T> T create(InjectionContext ctx,
                    Class<T> type,
                    Type genericType,
                    Annotation[] annotations)
             throws InjectionException

Description copied from interface: ObjectValue

Create the object based on the given context.

Specified by:

create in interface ObjectValue

Throws:

InjectionException