com.goldencode.p2j.ui.client

Class LocalStorageAccessor

java.lang.Object

com.goldencode.p2j.ui.client.LocalStorageAccessor

All Implemented Interfaces:

KeyValueStorage

public class LocalStorageAccessor
extends java.lang.Object
implements KeyValueStorage

Represents the web client key and value storage backed by front-end localStorage.

Field Summary

Fields

Modifier and Type	Field and Description
private java.lang.String	fwdUser The current session FWD user.
private java.lang.String	storageId The unique in-app user storage id.
private StorageMessagingWebSocket	webSocket The web socket object that is responsible for the communication with the js client

Constructor Summary

Constructors

Constructor and Description
LocalStorageAccessor(StorageMessagingWebSocket webSocket, java.lang.String storageId, java.lang.String fwdUser) Creates the web client storage.

Method Summary

Modifier and Type	Method and Description
void	delete(java.lang.String key) Deletes the given key and its value from this storage.
private java.lang.String	formUniqueUserKey(java.lang.String originalKey) Returns the key with FWD user name and storageId in the prefix.
java.lang.Boolean	getBoolean(java.lang.String key) Retrieves the boolean value of the given key from this storage.
java.lang.Number	getNumber(java.lang.String key) Retrieves the value of the given key from this storage.
java.lang.String	getStorageId() Returns the storage id for the logged in user.
java.lang.String	getString(java.lang.String key) Retrieves the string value of the given key from this storage.
void	setBoolean(java.lang.String key, java.lang.Boolean value) Saves the boolean value of this key in this storage.
void	setNumber(java.lang.String key, java.lang.Number value) Saves the number value of this key in this storage.
void	setString(java.lang.String key, java.lang.String value) Saves the string value of this key in this storage.

Methods inherited from class java.lang.Object

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

Field Detail

webSocket

private final StorageMessagingWebSocket webSocket

The web socket object that is responsible for the communication with the js client

storageId

private final java.lang.String storageId

The unique in-app user storage id.

fwdUser

private final java.lang.String fwdUser

The current session FWD user.

Constructor Detail

LocalStorageAccessor

public LocalStorageAccessor(StorageMessagingWebSocket webSocket,
                            java.lang.String storageId,
                            java.lang.String fwdUser)

Creates the web client storage.

Parameters:

webSocket - The web socket object

storageId - The unique in-app user storage id

fwdUser - The FWD user name.

Method Detail

getNumber

public java.lang.Number getNumber(java.lang.String key)

Retrieves the value of the given key from this storage.

Specified by:

getNumber in interface KeyValueStorage

Parameters:

key - The given key

Returns:

The number value of the given key

setNumber

public void setNumber(java.lang.String key,
                      java.lang.Number value)

Saves the number value of this key in this storage.

Specified by:

setNumber in interface KeyValueStorage

Parameters:

key - The given key

value - The value of the given key

getBoolean

public java.lang.Boolean getBoolean(java.lang.String key)

Retrieves the boolean value of the given key from this storage.

Specified by:

getBoolean in interface KeyValueStorage

Parameters:

key - The given key

Returns:

The boolean value of the given key

setBoolean

public void setBoolean(java.lang.String key,
                       java.lang.Boolean value)

Saves the boolean value of this key in this storage.

Specified by:

setBoolean in interface KeyValueStorage

Parameters:

key - The given key

value - The value of the given key

getString

public java.lang.String getString(java.lang.String key)

Retrieves the string value of the given key from this storage.

Specified by:

getString in interface KeyValueStorage

Parameters:

key - The given key

Returns:

The string value of the given key

setString

public void setString(java.lang.String key,
                      java.lang.String value)

Saves the string value of this key in this storage.

Specified by:

setString in interface KeyValueStorage

Parameters:

key - The given key

value - The string value of the given key

delete

public void delete(java.lang.String key)

Deletes the given key and its value from this storage.

Specified by:

delete in interface KeyValueStorage

Parameters:

key - The given key

getStorageId

public java.lang.String getStorageId()

Returns the storage id for the logged in user. Available with SSO enabled.

Specified by:

getStorageId in interface KeyValueStorage

Returns:

The storage id for the logged in user.

formUniqueUserKey

private java.lang.String formUniqueUserKey(java.lang.String originalKey)

Returns the key with FWD user name and storageId in the prefix.

Parameters:

originalKey - The key to be processed.

Returns:

The key with FWD user name and storageId in the prefix.