com.serotonin.mango.rt.event.detectors

Class PointEventDetectorRT

java.lang.Object

com.serotonin.mango.rt.event.SimpleEventDetector

com.serotonin.mango.rt.event.detectors.PointEventDetectorRT

All Implemented Interfaces:

DataPointListener, EventDetector, com.serotonin.util.ILifecycle

Direct Known Subclasses:

PointChangeDetectorRT, TimeoutDetectorRT

public abstract class PointEventDetectorRT
extends SimpleEventDetector
implements DataPointListener

Field Summary

Fields

Modifier and Type	Field and Description
protected PointEventDetectorVO	vo

Constructor Summary

Constructors

Constructor and Description
PointEventDetectorRT()

Method Summary

Modifier and Type	Method and Description
protected java.util.Map<java.lang.String,java.lang.Object>	createEventContext()
java.lang.String	getEventDetectorKey()
protected EventType	getEventType()
protected abstract com.serotonin.web.i18n.LocalizableMessage	getMessage()
void	initialize()
void	joinTermination()
void	pointBackdated(PointValueTime value) This method is called when a backdated value is received.
void	pointChanged(PointValueTime oldValue, PointValueTime newValue) This method is called every time the point gets a value that is different from its previous value (except for its initialization).
void	pointInitialized() This method is called for all existing listeners when the point is initialized.
void	pointSet(PointValueTime oldValue, PointValueTime newValue) This method is called every time the point gets set, whether the value changes or not.
void	pointTerminated() This method is called when the point has been terminated, allowing listeners to react as necessary.
void	pointUpdated(PointValueTime newValue) This method is called every time the point gets a value from somewhere (except for its initialization).
protected void	raiseEvent(long time, java.util.Map<java.lang.String,java.lang.Object> context)
protected void	returnToNormal(long time)
void	terminate()

Methods inherited from class com.serotonin.mango.rt.event.SimpleEventDetector

addListener, fireEventDetectorStateChanged, fireEventDetectorTerminated, hasListeners, removeListener

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.serotonin.mango.rt.event.EventDetector

isEventActive

Field Detail

vo

protected PointEventDetectorVO vo

Constructor Detail

PointEventDetectorRT

public PointEventDetectorRT()

Method Detail

getEventType

protected EventType getEventType()

raiseEvent

protected void raiseEvent(long time,
                          java.util.Map<java.lang.String,java.lang.Object> context)

returnToNormal

protected void returnToNormal(long time)

createEventContext

protected java.util.Map<java.lang.String,java.lang.Object> createEventContext()

getMessage

protected abstract com.serotonin.web.i18n.LocalizableMessage getMessage()

getEventDetectorKey

public java.lang.String getEventDetectorKey()

initialize

public void initialize()

Specified by:

initialize in interface com.serotonin.util.ILifecycle

terminate

public void terminate()

Specified by:

terminate in interface com.serotonin.util.ILifecycle

Overrides:

terminate in class SimpleEventDetector

joinTermination

public void joinTermination()

Specified by:

joinTermination in interface com.serotonin.util.ILifecycle

pointChanged

public void pointChanged(PointValueTime oldValue,
                         PointValueTime newValue)

Description copied from interface: DataPointListener

This method is called every time the point gets a value that is different from its previous value (except for its initialization). This includes when the point is set, if the set changes the point's value.

Specified by:

pointChanged in interface DataPointListener

pointSet

public void pointSet(PointValueTime oldValue,
                     PointValueTime newValue)

Description copied from interface: DataPointListener

This method is called every time the point gets set, whether the value changes or not.

Specified by:

pointSet in interface DataPointListener

pointUpdated

public void pointUpdated(PointValueTime newValue)

Description copied from interface: DataPointListener

This method is called every time the point gets a value from somewhere (except for its initialization). This includes when the point changes or is set.

Specified by:

pointUpdated in interface DataPointListener

pointBackdated

public void pointBackdated(PointValueTime value)

Description copied from interface: DataPointListener

This method is called when a backdated value is received.

Specified by:

pointBackdated in interface DataPointListener

pointInitialized

public void pointInitialized()

Description copied from interface: DataPointListener

This method is called for all existing listeners when the point is initialized. Note that it is not called for listeners that have begun listening to an already-initialized point.

Specified by:

pointInitialized in interface DataPointListener

pointTerminated

public void pointTerminated()

Description copied from interface: DataPointListener

This method is called when the point has been terminated, allowing listeners to react as necessary.

Specified by:

pointTerminated in interface DataPointListener