Package org.photonvision.vision.processes

Class VisionModuleChangeSubscriber

java.lang.Object

org.photonvision.common.dataflow.DataChangeSubscriber

org.photonvision.vision.processes.VisionModuleChangeSubscriber

public class VisionModuleChangeSubscriber
extends DataChangeSubscriber

Field Summary

Fields inherited from class org.photonvision.common.dataflow.DataChangeSubscriber

wantedDestinations, wantedSources

Constructor Summary

Constructors

Constructor	Description
VisionModuleChangeSubscriber(VisionModule parentModule)

Method Summary

Modifier and Type	Method	Description
List<VisionModuleChange<?>>	getSettingChanges()
void	onDataChangeEvent(DataChangeEvent<?> event)
void	processSettingChanges()
protected static void	setProperty(Object currentSettings, String propName, Object newPropValue)	Sets the value of a property in the given object using reflection.

Methods inherited from class org.photonvision.common.dataflow.DataChangeSubscriber

hashCode

Methods inherited from class java.lang.Object

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

Constructor Details

VisionModuleChangeSubscriber

public VisionModuleChangeSubscriber(VisionModule parentModule)

Method Details

onDataChangeEvent

public void onDataChangeEvent(DataChangeEvent<?> event)

Specified by:

onDataChangeEvent in class DataChangeSubscriber

getSettingChanges

public List<VisionModuleChange<?>> getSettingChanges()

processSettingChanges

public void processSettingChanges()

setProperty

protected static void setProperty(Object currentSettings,
 String propName,
 Object newPropValue)
                           throws IllegalAccessException,
NoSuchFieldException,
Exception

Sets the value of a property in the given object using reflection. This method should not be used generally and is only known to be correct in the context of `onDataChangeEvent`.

Parameters:

currentSettings - The object whose property needs to be set.

propName - The name of the property to be set.

newPropValue - The new value to be assigned to the property.

Throws:

IllegalAccessException - If the field cannot be accessed.

NoSuchFieldException - If the field does not exist.

Exception - If an some other unknown exception occurs while setting the property.