de.unikassel.android.sdcframework.preferences
Class DevicePreferencesCollectionImpl

java.lang.Object
  de.unikassel.android.sdcframework.preferences.DevicePreferencesCollectionImpl

All Implemented Interfaces:

DevicePreferencesCollection

public final class DevicePreferencesCollectionImpl
extends Object
implements DevicePreferencesCollection

Implementation of a collection of device preferences.

Field Summary

private Map<SensorDeviceIdentifier,SensorDevicePreferences>

mapPreferences the contained sub devices of the sensor composition

Constructor Summary

DevicePreferencesCollectionImpl()
Constructor

Method Summary

boolean	addPreferences(SensorDevicePreferences preferences) Method to add device preferences to the composition
Collection<SensorDevicePreferences>	getPreferences() Getter for all device preferences
SensorDevicePreferences	getPreferencesForDevice(SensorDeviceIdentifier deviceIdentifier) Getter for specific device preferences
private Map<SensorDeviceIdentifier,SensorDevicePreferences>	getPreferencesMap() Getter for the the preferences map
void	removeAll() Does remove all stored device preferences
private void	setPreferencesMap(Map<SensorDeviceIdentifier,SensorDevicePreferences> mapPreferences) Setter for the preferences map

Methods inherited from class java.lang.Object

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

Field Detail

mapPreferences

private Map<SensorDeviceIdentifier,SensorDevicePreferences> mapPreferences

the contained sub devices of the sensor composition

Constructor Detail

DevicePreferencesCollectionImpl

public DevicePreferencesCollectionImpl()

Constructor

Method Detail

addPreferences

public final boolean addPreferences(SensorDevicePreferences preferences)

Description copied from interface: DevicePreferencesCollection

Method to add device preferences to the composition

Specified by:

addPreferences in interface DevicePreferencesCollection

Parameters:

preferences - the preferences to add

Returns:

true if successful, false otherwise

getPreferences

public Collection<SensorDevicePreferences> getPreferences()

Description copied from interface: DevicePreferencesCollection

Getter for all device preferences

Specified by:

getPreferences in interface DevicePreferencesCollection

Returns:

the preferences collection of the composite type

setPreferencesMap

private final void setPreferencesMap(Map<SensorDeviceIdentifier,SensorDevicePreferences> mapPreferences)

Setter for the preferences map

Parameters:

mapPreferences - the preferences map to set

getPreferencesMap

private final Map<SensorDeviceIdentifier,SensorDevicePreferences> getPreferencesMap()

Getter for the the preferences map

Returns:

the the preferences map

getPreferencesForDevice

public final SensorDevicePreferences getPreferencesForDevice(SensorDeviceIdentifier deviceIdentifier)

Description copied from interface: DevicePreferencesCollection

Getter for specific device preferences

Specified by:

getPreferencesForDevice in interface DevicePreferencesCollection

Parameters:

deviceIdentifier - the device identifier

Returns:

the preferences for the device with the given identifier

removeAll

public final void removeAll()

Description copied from interface: DevicePreferencesCollection

Does remove all stored device preferences

Specified by:

removeAll in interface DevicePreferencesCollection