org.rvpf.processor.behavior

Class TriggersNew

Object

AbstractBehavior

PrimaryBehavior

TriggersNew

All Implemented Interfaces:

Behavior, Proxied

public final class TriggersNew
extends PrimaryBehavior

Triggers new behavior.

This behavior only triggers the computation of a result with the same timestamp as the notice if no result exist with a timestamp later or equal, or at least not before the next notice.

Nested Class Summary

Nested classes/interfaces inherited from interface Proxied

Proxied.Abstract

Field Summary

Fields inherited from class PrimaryBehavior

AFTER_RESULT_SYNC_POSITION_PARAM, FILTER_STAMP_TRIM_UNIT_PARAM, FILTER_TIME_LIMIT_PARAM, POLATOR_TIME_LIMIT_PARAM, SELECT_PREVIOUS_VALUE_PARAM, SELECT_SYNC_POSITION_PARAM, SINCE_RESULT_SYNC_POSITION_PARAM, SINCE_SYNC_POSITION_PARAM

Constructor Summary

Constructors

Constructor and Description
TriggersNew()

Method Summary

Modifier and Type	Method and Description
protected boolean	doValidate() Does validate this behavior.
boolean	isResultFetched(PointValue noticeValue, ResultValue resultValue) Asks if result value has been fetched.
boolean	prepareTrigger(PointValue noticeValue, Batch batch) Allows a behavior to prepare for a call to Behavior.trigger(org.rvpf.base.value.PointValue, org.rvpf.metadata.processor.Batch).
void	trigger(PointValue noticeValue, Batch batch) Triggers the computation of results if needed.

Methods inherited from class PrimaryBehavior

addInputToResult, equals, getAfterResultSyncPosition, getInputSync, getResultSync, getResultSyncStamp, getSelectSyncPosition, getSinceResultSyncPosition, getSinceSyncPosition, getSync, getSynchronizedResultStamp, getSyncStamp, hasAfterResultSyncPosition, hashCode, hasSelectSyncPosition, hasSinceResultSyncPosition, hasSinceSyncPosition, isInSync, isPrimary, isSelectPreviousValue, prepareSelect, select, setUp, supportsExtrapolated, supportsInterpolated, validate, validateNoLoop, validateNotSynchronized

Methods inherited from class AbstractBehavior

getBehavior, getBooleanInputValue, getDoubleInputValue, getElapsedInputValue, getEntity, getInput, getInputPoint, getName, getNext, getParams, getProxyEntity, getRelation, getRelations, getRelationSync, getRelationSyncEntity, getResultPoint, getThisLogger, getTransform, isInherited, isInputExtrapolated, isInputInterpolated, isInputRequired, isInputValid, isSynchronized, newResultValue, setInherited, setNext, setRelation, tearDown, toString, validateNoResults, validateTransform

Methods inherited from class Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

TriggersNew

public TriggersNew()

Method Detail

isResultFetched

public boolean isResultFetched(PointValue noticeValue,
                               ResultValue resultValue)

Asks if result value has been fetched.

Specified by:

isResultFetched in interface Behavior

Overrides:

isResultFetched in class AbstractBehavior

Parameters:

noticeValue - The triggering point value

resultValue - The the result value.

Returns:

True if the result value has been fetched.

prepareTrigger

public boolean prepareTrigger(PointValue noticeValue,
                              Batch batch)

Allows a behavior to prepare for a call to Behavior.trigger(org.rvpf.base.value.PointValue, org.rvpf.metadata.processor.Batch).

Will be called until all the batch behaviors return true.

On the first pass, asks for a result at or after the notice.

On the second pass, if the queried result is found, asks for the next notice on this point.

Specified by:

prepareTrigger in interface Behavior

Overrides:

prepareTrigger in class AbstractBehavior

Parameters:

noticeValue - A point value acting as potential trigger.

batch - The current batch context.

Returns:

True if ready for trigger.

trigger

public void trigger(PointValue noticeValue,
                    Batch batch)

Triggers the computation of results if needed.

This is called after all the calls to the Behavior.prepareTrigger(org.rvpf.base.value.PointValue, org.rvpf.metadata.processor.Batch) method have returned true.

If no result where found, or at least not before the next notice, then sets up the new result.

Specified by:

trigger in interface Behavior

Overrides:

trigger in class AbstractBehavior

Parameters:

noticeValue - A point value acting as potential trigger.

batch - The current batch context.

doValidate

protected boolean doValidate()

Does validate this behavior.

Overrides:

doValidate in class AbstractBehavior

Returns:

True when valid.