Package org.robolectric.shadows

Class ShadowSensorManager

java.lang.Object

org.robolectric.shadows.ShadowSensorManager

@Implements(value=android.hardware.SensorManager.class,
            looseSignatures=true)
public class ShadowSensorManager
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
boolean	forceListenersToFail

Constructor Summary

Constructors

Constructor	Description
ShadowSensorManager()

Method Summary

Modifier and Type	Method	Description
void	addSensor(int sensorType, Sensor sensor)	Deprecated. Use ShadowSensor.newInstance(int) to construct your Sensor and add to the SensorManager using addSensor(Sensor) instead.
void	addSensor(Sensor sensor)	Adds a Sensor to the SensorManager
protected Object	createDirectChannel(MemoryFile mem)
SensorEvent	createSensorEvent()
static SensorEvent	createSensorEvent(int valueArraySize)	Creates a SensorEvent with the given value array size, which the caller should set based on the type of Sensor which is being emulated.
static SensorEvent	createSensorEvent(int valueArraySize, int sensorType)	Creates a SensorEvent for the given Sensor type with the given value array size, which the caller should set based on the type of sensor which is being emulated.
protected Sensor	getDefaultSensor(int type)
List<SensorEventListener>	getListeners()	Returns the list of SensorEventListeners registered on this SensorManager.
List<Sensor>	getSensorList(int type)
boolean	hasListener(SensorEventListener listener)	Tests if the sensor manager has a registration for the given listener.
boolean	hasListener(SensorEventListener listener, Sensor sensor)	Tests if the sensor manager has a registration for the given listener for the given sensor.
protected boolean	registerListener(SensorEventListener listener, Sensor sensor, int rate)
protected boolean	registerListener(SensorEventListener listener, Sensor sensor, int rate, int maxLatency)
protected boolean	registerListener(SensorEventListener listener, Sensor sensor, int rate, int maxLatency, Handler handler)
protected boolean	registerListener(SensorEventListener listener, Sensor sensor, int rate, Handler handler)
void	removeSensor(Sensor sensor)
void	sendSensorEventToListeners(SensorEvent event)	Propagates the event to all registered listeners.
protected void	unregisterListener(SensorEventListener listener)
protected void	unregisterListener(SensorEventListener listener, Sensor sensor)

Methods inherited from class java.lang.Object

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

Field Detail

forceListenersToFail

public boolean forceListenersToFail

Constructor Detail

ShadowSensorManager

public ShadowSensorManager()

Method Detail

addSensor

@Deprecated
public void addSensor(int sensorType,
                      Sensor sensor)

Deprecated.

Use ShadowSensor.newInstance(int) to construct your Sensor and add to the SensorManager using addSensor(Sensor) instead. This method will be removed at some point allowing us to use more of the real SensorManager code.

Provide a Sensor for the indicated sensor type.

Parameters:

sensorType - from Sensor constants

sensor - Sensor instance

addSensor

public void addSensor(Sensor sensor)

Adds a Sensor to the SensorManager

removeSensor

public void removeSensor(Sensor sensor)

getDefaultSensor

@Implementation
protected Sensor getDefaultSensor(int type)

getSensorList

@Implementation
public List<Sensor> getSensorList(int type)

registerListener

@Implementation
protected boolean registerListener(SensorEventListener listener,
                                   Sensor sensor,
                                   int rate,
                                   Handler handler)

Parameters:

handler - is ignored.

registerListener

@Implementation
protected boolean registerListener(SensorEventListener listener,
                                   Sensor sensor,
                                   int rate,
                                   int maxLatency)

Parameters:

maxLatency - is ignored.

registerListener

@Implementation(minSdk=19)
protected boolean registerListener(SensorEventListener listener,
                                   Sensor sensor,
                                   int rate,
                                   int maxLatency,
                                   Handler handler)

Parameters:

maxLatency - is ignored.

handler - is ignored

registerListener

@Implementation
protected boolean registerListener(SensorEventListener listener,
                                   Sensor sensor,
                                   int rate)

unregisterListener

@Implementation
protected void unregisterListener(SensorEventListener listener,
                                  Sensor sensor)

unregisterListener

@Implementation
protected void unregisterListener(SensorEventListener listener)

hasListener

public boolean hasListener(SensorEventListener listener)

Tests if the sensor manager has a registration for the given listener.

hasListener

public boolean hasListener(SensorEventListener listener,
                           Sensor sensor)

Tests if the sensor manager has a registration for the given listener for the given sensor.

getListeners

public List<SensorEventListener> getListeners()

Returns the list of SensorEventListeners registered on this SensorManager. Note that the list is unmodifiable, any attempt to modify it will throw an exception.

sendSensorEventToListeners

public void sendSensorEventToListeners(SensorEvent event)

Propagates the event to all registered listeners.

createSensorEvent

public SensorEvent createSensorEvent()

createSensorEvent

public static SensorEvent createSensorEvent(int valueArraySize)

Creates a SensorEvent with the given value array size, which the caller should set based on the type of Sensor which is being emulated.

Callers can then specify individual values for the event. For example, for a proximity event a caller may wish to specify the distance value:

 event.values[0] = distance;
 

See SensorEvent.values for more information about values.

createSensorEvent

public static SensorEvent createSensorEvent(int valueArraySize,
                                            int sensorType)

Creates a SensorEvent for the given Sensor type with the given value array size, which the caller should set based on the type of sensor which is being emulated.

Callers can then specify individual values for the event. For example, for a proximity event a caller may wish to specify the distance value:

 event.values[0] = distance;
 

See SensorEvent.values for more information about values.

createDirectChannel

@Implementation(minSdk=26)
protected Object createDirectChannel(MemoryFile mem)