sophware.home.io
Class MemoryHomeStorage

java.lang.Object
  sophware.home.io.MemoryHomeStorage

All Implemented Interfaces:

HomeStorage

Direct Known Subclasses:

NetworkHomeStorage, PersistentHomeStorage

public class MemoryHomeStorage
extends java.lang.Object
implements HomeStorage

The MemoryHomeStorage is a non-persistent implementation of the HomeStorage interface.

Version:

1.0, 03/19/07

Author:

Russell Soph

Constructor Summary

MemoryHomeStorage()

Method Summary

void	add(java.lang.Object dev) Add a Object to this container
void	close() stops this data store
boolean	contains(java.lang.Object obj) Checks to see if Object is in home storage.
void	flush() flush this data store
java.lang.Object	get(java.lang.Class c, java.lang.String name) Get a named instance of the class
HomeDevice	get(DeviceAddress addr) Get a HomeDevice associated with an address
java.util.Enumeration<java.lang.Object>	getAll() Get all Objects.
java.util.Enumeration<java.lang.Object>	getAll(java.lang.Class c) Get all HomeDevices.
void	open() Initializes this data store
void	remove(java.lang.Object dev) Remove a BinaryObject from this container

Methods inherited from class java.lang.Object

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

Constructor Detail

MemoryHomeStorage

public MemoryHomeStorage()

Method Detail

open

public void open()
          throws java.io.IOException,
                 java.lang.ClassNotFoundException

Initializes this data store

Specified by:

open in interface HomeStorage

Throws:

java.io.IOException

java.lang.ClassNotFoundException

getAll

public java.util.Enumeration<java.lang.Object> getAll(java.lang.Class c)

Get all HomeDevices.

Specified by:

getAll in interface HomeStorage

Parameters:

c - the class of the objects to be retrieved

Returns:

returns all HomeDevices in the container

contains

public boolean contains(java.lang.Object obj)

Checks to see if Object is in home storage.

Specified by:

contains in interface HomeStorage

Parameters:

obj - the object.

Returns:

true if object is in home storage, false otherwise

getAll

public java.util.Enumeration<java.lang.Object> getAll()

Get all Objects.

Specified by:

getAll in interface HomeStorage

Returns:

returns all BinaryObjects in the container

get

public HomeDevice get(DeviceAddress addr)

Get a HomeDevice associated with an address

Specified by:

get in interface HomeStorage

Parameters:

addr - the DeviceAddress

Returns:

HomeDevice or null if no device found

get

public java.lang.Object get(java.lang.Class c,
                            java.lang.String name)

Get a named instance of the class

Specified by:

get in interface HomeStorage

Parameters:

c - the class

name - the name

Returns:

Object or null if no object found

add

public void add(java.lang.Object dev)

Add a Object to this container

Specified by:

add in interface HomeStorage

Parameters:

dev - the device to be added

remove

public void remove(java.lang.Object dev)

Remove a BinaryObject from this container

Specified by:

remove in interface HomeStorage

Parameters:

dev - the device to be removed

flush

public void flush()
           throws java.io.IOException

flush this data store

Specified by:

flush in interface HomeStorage

Throws:

java.io.IOException

close

public void close()
           throws java.io.IOException

stops this data store

Specified by:

close in interface HomeStorage

Throws:

java.io.IOException