org.everrest.core.tools

Class DependencySupplierImpl

java.lang.Object

org.everrest.core.BaseDependencySupplier

org.everrest.core.tools.DependencySupplierImpl

All Implemented Interfaces:

DependencySupplier

public class DependencySupplierImpl
extends BaseDependencySupplier

Simple dependency resolver.

Version:

$Id$

Author:

Andrey Parfonov

Field Summary

Fields inherited from class org.everrest.core.BaseDependencySupplier

injectAnnotationClass, nameDetector

Constructor Summary

Constructors

Constructor and Description
DependencySupplierImpl()
DependencySupplierImpl(Class<? extends Annotation> injectAnnotation)

Method Summary

Modifier and Type	Method and Description
void	addComponent(Class<?> key, Object instance)
Object	getComponent(Class<?> type) Get instance of type.

Methods inherited from class org.everrest.core.BaseDependencySupplier

getComponent, getComponentByName, getProvider, isProvider

Methods inherited from class java.lang.Object

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

Constructor Detail

DependencySupplierImpl

public DependencySupplierImpl()

DependencySupplierImpl

public DependencySupplierImpl(Class<? extends Annotation> injectAnnotation)

Method Detail

addComponent

public void addComponent(Class<?> key,
                         Object instance)

getComponent

public Object getComponent(Class<?> type)

Description copied from interface: DependencySupplier

Get instance of type.

Parameters:

type - required parameter class

Returns:

object of required type or null if instance described by type may not be produced

See Also:

DependencySupplier.getComponent(java.lang.Class)