com.generationjava.patterns.registry
Class SimpleRegistry

java.lang.Object
  |
  +--com.generationjava.patterns.registry.AbstractRegistry
        |
        +--com.generationjava.patterns.registry.SimpleRegistry

All Implemented Interfaces:

Registry

Direct Known Subclasses:

ClassRegistry, MultiRegistry

public class SimpleRegistry

extends AbstractRegistry

A SimpleRegistry. It uses a Map to implement the contents of the registry.

Constructor Summary

SimpleRegistry()

SimpleRegistry(java.util.Map map)

SimpleRegistry(RegistryFactory factory)

Method Summary

void	clear() Clear the registry of values.
java.lang.Object	get(java.lang.Object key) Get the key registered under the specified key..
protected java.util.Map	getMap()
java.util.Iterator	keys() Get the list of known keys.
void	register(java.lang.Object key, java.lang.Object value) Registry an object under a registration key.
void	remove(java.lang.Object key) Remove a value from the registry for the specified key.
java.lang.String	toString()

Methods inherited from class com.generationjava.patterns.registry.AbstractRegistry

getNull, getRegistryFactory, setNull, setRegistryFactory

Methods inherited from class java.lang.Object

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

Constructor Detail

SimpleRegistry

public SimpleRegistry()

SimpleRegistry

public SimpleRegistry(java.util.Map map)

SimpleRegistry

public SimpleRegistry(RegistryFactory factory)

Method Detail

getMap

protected java.util.Map getMap()

register

public void register(java.lang.Object key,
                     java.lang.Object value)

Description copied from interface: Registry

Registry an object under a registration key.

Parameters:

key - Object registration key

value - Object to register

get

public java.lang.Object get(java.lang.Object key)

Description copied from interface: Registry

Get the key registered under the specified key..

keys

public java.util.Iterator keys()

Description copied from interface: Registry

Get the list of known keys.

clear

public void clear()

Description copied from interface: Registry

Clear the registry of values.

remove

public void remove(java.lang.Object key)

Description copied from interface: Registry

Remove a value from the registry for the specified key.

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object