de.unikassel.android.sdcframework.preferences
Class PriorityLevelPreference

java.lang.Object
  de.unikassel.android.sdcframework.preferences.SinglePreferenceImpl<SensorDevicePriorities>
      de.unikassel.android.sdcframework.preferences.PriorityLevelPreference

All Implemented Interfaces:

SinglePreference<SensorDevicePriorities>

public final class PriorityLevelPreference
extends SinglePreferenceImpl<SensorDevicePriorities>

Implementation of the preference for the device priority.

Field Summary

static SensorDevicePriorities	DEFAULT The deafult value
static String	KEY The frequency key

Constructor Summary

PriorityLevelPreference()
Constructor

PriorityLevelPreference(String keySuffix)
Constructor

Method Summary

SensorDevicePriorities	getConfiguration(SharedPreferences sharedPreferences) Getter for the current value in the shared preferences
static SensorDevicePriorities	toPriorityLevel(Integer ordinalLevel) Does convert an ordinal level value to it's corresponding sensor device priority level.

Methods inherited from class de.unikassel.android.sdcframework.preferences.SinglePreferenceImpl

getDefault, getKey, setDefault, testForKey

Methods inherited from class java.lang.Object

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

Field Detail

KEY

public static final String KEY

The frequency key

See Also:

Constant Field Values

DEFAULT

public static final SensorDevicePriorities DEFAULT

The deafult value

Constructor Detail

PriorityLevelPreference

public PriorityLevelPreference()

Constructor

PriorityLevelPreference

public PriorityLevelPreference(String keySuffix)

Constructor

Parameters:

keySuffix - the key suffix

Method Detail

getConfiguration

public final SensorDevicePriorities getConfiguration(SharedPreferences sharedPreferences)

Description copied from interface: SinglePreference

Getter for the current value in the shared preferences

Parameters:

sharedPreferences - the shared application preferences

Returns:

the current value

toPriorityLevel

public static SensorDevicePriorities toPriorityLevel(Integer ordinalLevel)

Does convert an ordinal level value to it's corresponding sensor device priority level. For invalid ordinal values null will be returned.

Parameters:

ordinalLevel - the ordinal level value

Returns:

the corresponding priority level or null if no level did match