de.unikassel.android.sdcframework.devices
Class MagneticFieldDevice

java.lang.Object
  de.unikassel.android.sdcframework.devices.AbstractSensorDevice
      de.unikassel.android.sdcframework.devices.ScannerStateAwareSensorDevice
          de.unikassel.android.sdcframework.devices.AbstractAndroidSensorDevice
              de.unikassel.android.sdcframework.devices.MagneticFieldDevice

All Implemented Interfaces:

SampleProvidingSensorDevice, SensorDevice, VisitableDevice

public class MagneticFieldDevice
extends AbstractAndroidSensorDevice

Implementation of the magnetic field sensor device.

Field Summary

private MagneticFieldSampleData

currentSampleData The actual sample of the device, updated whenever the handler for sensor changes is called

Constructor Summary

MagneticFieldDevice(Context context)
Constructor

Method Summary

void	doHandleSensorChanged(SensorEvent event) Handler for the sensor changed event ( with incoming updated sensor data )
protected SampleData	getCurrentSampleData() Getter for the current sample data
boolean	hasSample() Test method for a sample available

Methods inherited from class de.unikassel.android.sdcframework.devices.AbstractAndroidSensorDevice

doHandleSensorAccuracyChanged, doSignalDeviceNotEnabledInSystem, getListener, getSample, getSensor, isDeviceInSystemEnabled, onScannerRunningStateChange

Methods inherited from class de.unikassel.android.sdcframework.devices.ScannerStateAwareSensorDevice

enableDeviceScanning, onConfigurationChanged

Methods inherited from class de.unikassel.android.sdcframework.devices.AbstractSensorDevice

accept, doHandleDeviceDisabledBySystem, doHandleDeviceEnabledBySystem, getConfiguration, getDeviceIdentifier, getScanner, isAirplaneModeOn, isDeviceScanningEnabled, onCreate, onDestroy, setDeviceIdentifier, setScanner, updateConfiguration

Methods inherited from class java.lang.Object

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

Field Detail

currentSampleData

private final MagneticFieldSampleData currentSampleData

The actual sample of the device, updated whenever the handler for sensor changes is called

Constructor Detail

MagneticFieldDevice

public MagneticFieldDevice(Context context)

Constructor

Parameters:

context - the context

Method Detail

getCurrentSampleData

protected final SampleData getCurrentSampleData()

Description copied from class: AbstractAndroidSensorDevice

Getter for the current sample data

Specified by:

getCurrentSampleData in class AbstractAndroidSensorDevice

Returns:

the current sample data

doHandleSensorChanged

public final void doHandleSensorChanged(SensorEvent event)

Description copied from class: AbstractAndroidSensorDevice

Handler for the sensor changed event ( with incoming updated sensor data )

Specified by:

doHandleSensorChanged in class AbstractAndroidSensorDevice

Parameters:

event - the sensor event to handle

hasSample

public final boolean hasSample()

Description copied from interface: SampleProvidingSensorDevice

Test method for a sample available

Returns:

true if a sample is available