org.codice.ddf.persistence.attributes.internal

Class AttributesStoreImpl

java.lang.Object

org.codice.ddf.persistence.attributes.internal.AttributesStoreImpl

All Implemented Interfaces:

AttributesStore

public class AttributesStoreImpl
extends Object
implements AttributesStore

Field Summary

Fields inherited from interface org.codice.ddf.persistence.attributes.AttributesStore

DATA_USAGE_KEY, DATA_USAGE_LIMIT_KEY, USER_KEY

Constructor Summary

Constructors

Constructor and Description
AttributesStoreImpl(PersistentStore persistentStore)

Method Summary

Modifier and Type	Method and Description
List<Map<String,Object>>	getAllUsers() Gets a list of all users and their attributes
long	getCurrentDataUsageByUser(String username) Returns the user's current data usage from the persistent store
long	getDataLimitByUser(String username) Returns the user's current data limit from the persistent store
void	resetUserDataUsages() Resets all known user's data usages to 0.
void	setDataLimit(String username, long dataLimit) Resets the user's data limit in the persistent store to the size specified in bytes
void	setDataUsage(String username, long dataUsage) Resets the user's data usage in the persistent store to the usage specified in bytes
void	updateUserDataUsage(String username, long newDataUsage) Adds the specified data usage in bytes to the user's data usage in the persistent store

Methods inherited from class java.lang.Object

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

Constructor Detail

AttributesStoreImpl

public AttributesStoreImpl(PersistentStore persistentStore)

Method Detail

getCurrentDataUsageByUser

public long getCurrentDataUsageByUser(String username)
                               throws PersistenceException

Description copied from interface: AttributesStore

Returns the user's current data usage from the persistent store

Specified by:

getCurrentDataUsageByUser in interface AttributesStore

Returns:

data usage

Throws:

PersistenceException

getDataLimitByUser

public long getDataLimitByUser(String username)
                        throws PersistenceException

Description copied from interface: AttributesStore

Returns the user's current data limit from the persistent store

Specified by:

getDataLimitByUser in interface AttributesStore

Returns:

Throws:

PersistenceException

updateUserDataUsage

public void updateUserDataUsage(String username,
                                long newDataUsage)
                         throws PersistenceException

Description copied from interface: AttributesStore

Adds the specified data usage in bytes to the user's data usage in the persistent store

Specified by:

updateUserDataUsage in interface AttributesStore

Throws:

PersistenceException

setDataUsage

public void setDataUsage(String username,
                         long dataUsage)
                  throws PersistenceException

Description copied from interface: AttributesStore

Resets the user's data usage in the persistent store to the usage specified in bytes

Specified by:

setDataUsage in interface AttributesStore

Throws:

PersistenceException

setDataLimit

public void setDataLimit(String username,
                         long dataLimit)
                  throws PersistenceException

Description copied from interface: AttributesStore

Resets the user's data limit in the persistent store to the size specified in bytes

Specified by:

setDataLimit in interface AttributesStore

Throws:

PersistenceException

getAllUsers

public List<Map<String,Object>> getAllUsers()
                                     throws PersistenceException

Description copied from interface: AttributesStore

Gets a list of all users and their attributes

Specified by:

getAllUsers in interface AttributesStore

Returns:

a list of users and their data usage properties

Throws:

PersistenceException

resetUserDataUsages

public void resetUserDataUsages()
                         throws PersistenceException

Description copied from interface: AttributesStore

Resets all known user's data usages to 0.

Specified by:

resetUserDataUsages in interface AttributesStore

Throws:

PersistenceException