org.picocontainer.adapters
Class NullCA

java.lang.Object
  org.picocontainer.adapters.NullCA

All Implemented Interfaces:

ComponentAdapter

public class NullCA
extends Object
implements ComponentAdapter

Nested Class Summary

Nested classes/interfaces inherited from interface org.picocontainer.ComponentAdapter

ComponentAdapter.NOTHING

Constructor Summary

NullCA(Object key)

Method Summary

void	accept(PicoVisitor visitor)
ComponentAdapter	findAdapterOfType(Class adapterType)
Class	getComponentImplementation()
Object	getComponentInstance(PicoContainer container)
Object	getComponentInstance(PicoContainer container, Type into)
Object	getComponentKey()
ComponentAdapter	getDelegate()
String	getDescriptor()
void	verify(PicoContainer container)

Methods inherited from class java.lang.Object

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

Constructor Detail

NullCA

public NullCA(Object key)

Method Detail

getComponentKey

public Object getComponentKey()

Specified by:

getComponentKey in interface ComponentAdapter

getComponentImplementation

public Class getComponentImplementation()

Specified by:

getComponentImplementation in interface ComponentAdapter

getComponentInstance

public Object getComponentInstance(PicoContainer container)

Specified by:

getComponentInstance in interface ComponentAdapter

getComponentInstance

public Object getComponentInstance(PicoContainer container,
                                   Type into)

Specified by:

getComponentInstance in interface ComponentAdapter

verify

public void verify(PicoContainer container)

Specified by:

verify in interface ComponentAdapter

accept

public void accept(PicoVisitor visitor)

Specified by:

accept in interface ComponentAdapter

getDelegate

public ComponentAdapter getDelegate()

Specified by:

getDelegate in interface ComponentAdapter

findAdapterOfType

public ComponentAdapter findAdapterOfType(Class adapterType)

Specified by:

findAdapterOfType in interface ComponentAdapter

getDescriptor

public String getDescriptor()

Specified by:

getDescriptor in interface ComponentAdapter