com.hammurapi.util
Interface MutableContext

All Superinterfaces:

Context

All Known Implementing Classes:

CompositeContext, SimpleMutableContext, SingletonChainingContext

public interface MutableContext
extends Context

Context which can be modified.

Author:

Pavel Vlasov.

Field Summary

Fields inherited from interface com.hammurapi.util.Context

INSTANCE

Method Summary

void	bind(String name, Object obj) Binds named object.
<T> void	register(Class<? super T> type, T service) Registers service.
Object	unbind(String name) Unbinds named object.
<T> void	unregister(Class<? super T> type, T service) Removes service registration.

Methods inherited from interface com.hammurapi.util.Context

lookup, lookup, lookupAll

Method Detail

bind

void bind(String name,
          Object obj)

Binds named object.

Parameters:

name - Object name.

obj - Object reference. Cannot be null.

unbind

Object unbind(String name)

Unbinds named object.

Parameters:

name -

Returns:

Object previously bound to given name.

register

<T> void register(Class<? super T> type,
                  T service)

Registers service.

Type Parameters:

T - Service implementation type.

Parameters:

type - Service type.

service - Service instance.

unregister

<T> void unregister(Class<? super T> type,
                    T service)

Removes service registration.

Type Parameters:

T -

Parameters:

type -

service -