io.telepat.sdk.data

Class TelepatSnappyDb

java.lang.Object

io.telepat.sdk.data.TelepatSnappyDb

All Implemented Interfaces:

TelepatInternalDB

public class TelepatSnappyDb
extends java.lang.Object
implements TelepatInternalDB

Created by Andrei Marinescu on 03.06.2015. Internal DB provider over Shared Preferences

Constructor Summary

Constructors

Constructor and Description
TelepatSnappyDb(android.content.Context mContext)

Method Summary

Methods

Modifier and Type	Method and Description
java.lang.String[]	channelKeys(java.lang.String channelIdentifier) Get all the keys stored for a specific channel
void	close() Close the connection with the internal DB
void	deleteChannelObjects(java.lang.String channelIdentifier) Delete all objects stored in a specific channel
void	deleteObject(java.lang.String channelIdentifier, TelepatBaseModel object) Delete an object from the internal DB
void	empty() Empty the internal DB
java.util.List<TelepatBaseModel>	getChannelObjects(java.lang.String channelIdentifier, java.lang.Class type) Retrieve a list of all stored objects for a channel
TelepatBaseModel	getObject(java.lang.String channelIdentifier, int id, java.lang.Class type) Retrieve a stored object
java.lang.Object	getOperationsData(java.lang.String key, java.lang.Object defaultValue, java.lang.Class type) Telepat internal metadata - get a stored value
boolean	objectExists(java.lang.String channelIdentifier, int id) Checks if an object exists in the internal DB
void	persistObject(java.lang.String channelIdentifier, TelepatBaseModel object) Save an objects to the internal DB
void	persistObjects(java.lang.String channelIdentifier, TelepatBaseModel[] objects) Save an array of objects to the internal DB
void	setOperationsData(java.lang.String key, java.lang.Object value) Telepat internal metadata - sets a value on a specific key

Methods inherited from class java.lang.Object

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

Constructor Detail

TelepatSnappyDb

public TelepatSnappyDb(android.content.Context mContext)

Method Detail

setOperationsData

public void setOperationsData(java.lang.String key,
                     java.lang.Object value)

Telepat internal metadata - sets a value on a specific key

Specified by:

setOperationsData in interface TelepatInternalDB

Parameters:

key - - the metadata key

value - - the metadata value

getOperationsData

public java.lang.Object getOperationsData(java.lang.String key,
                                 java.lang.Object defaultValue,
                                 java.lang.Class type)

Telepat internal metadata - get a stored value

Specified by:

getOperationsData in interface TelepatInternalDB

Parameters:

key - the key the value is stored on

defaultValue - the default value to return if the key does not exist

type - the type the return value should be casted to

Returns:

the metadata value

objectExists

public boolean objectExists(java.lang.String channelIdentifier,
                   int id)

Checks if an object exists in the internal DB

Specified by:

objectExists in interface TelepatInternalDB

Parameters:

channelIdentifier - the identifier of the channel the object is stored in

id - the Telepat object ID

Returns:

true if the object exists, false otherwise

getObject

public TelepatBaseModel getObject(java.lang.String channelIdentifier,
                         int id,
                         java.lang.Class type)

Retrieve a stored object

Specified by:

getObject in interface TelepatInternalDB

Parameters:

channelIdentifier - the identifier of the channel the object is stored in

id - the Telepat object ID

type - the class the object should be casted to

Returns:

the stored object

persistObject

public void persistObject(java.lang.String channelIdentifier,
                 TelepatBaseModel object)

Save an objects to the internal DB

Specified by:

persistObject in interface TelepatInternalDB

Parameters:

channelIdentifier - the identifier of the channel the object is stored in

object - the object to store

persistObjects

public void persistObjects(java.lang.String channelIdentifier,
                  TelepatBaseModel[] objects)

Save an array of objects to the internal DB

Specified by:

persistObjects in interface TelepatInternalDB

Parameters:

channelIdentifier - the identifier of the channel the object is stored in

objects - an array of objects to store

getChannelObjects

public java.util.List<TelepatBaseModel> getChannelObjects(java.lang.String channelIdentifier,
                                                 java.lang.Class type)

Retrieve a list of all stored objects for a channel

Specified by:

getChannelObjects in interface TelepatInternalDB

Parameters:

channelIdentifier - the identifier of the channel the object is stored in

type - the class the objects should be casted to

Returns:

channelKeys

public java.lang.String[] channelKeys(java.lang.String channelIdentifier)

Get all the keys stored for a specific channel

Parameters:

channelIdentifier - the identifier of the channel the object is stored in

Returns:

An array of keys

deleteChannelObjects

public void deleteChannelObjects(java.lang.String channelIdentifier)

Delete all objects stored in a specific channel

Specified by:

deleteChannelObjects in interface TelepatInternalDB

Parameters:

channelIdentifier - the identifier of the channel the object is stored in

deleteObject

public void deleteObject(java.lang.String channelIdentifier,
                TelepatBaseModel object)

Delete an object from the internal DB

Specified by:

deleteObject in interface TelepatInternalDB

Parameters:

channelIdentifier - the identifier of the channel the object is stored in

object - the object to delete

empty

public void empty()

Empty the internal DB

Specified by:

empty in interface TelepatInternalDB

close

public void close()

Close the connection with the internal DB

Specified by:

close in interface TelepatInternalDB