Package adams.flow.control

Class SourceReset

java.lang.Object

adams.core.logging.LoggingObject

adams.core.logging.CustomLoggingLevelObject

adams.core.option.AbstractOptionHandler

adams.flow.core.AbstractActor

adams.flow.control.AbstractControlActor

adams.flow.control.AbstractDirectedControlActor

adams.flow.control.AbstractConnectedControlActor

adams.flow.control.MutableConnectedControlActor

adams.flow.source.SequenceSource

adams.flow.control.SourceReset

All Implemented Interfaces:

AdditionalInformationHandler, CleanUpHandler, Destroyable, GlobalInfoSupporter, LoggingLevelHandler, LoggingSupporter, OptionHandler, Pausable, QuickInfoSupporter, ShallowCopySupporter<Actor>, SizeOfHandler, Stoppable, StoppableWithFeedback, VariablesInspectionHandler, FlowPauseStateListener, VariableChangeListener, AtomicExecution, Actor, ActorHandler, ControlActor, ErrorHandler, Flushable, MutableActorHandler, OutputProducer, SubFlowWrapUp, VariableMonitor, Serializable, Comparable

public class SourceReset
extends SequenceSource
implements VariableMonitor

Resets all sub-actors in case the monitored variable changed since the last execution.

-logging-level <OFF|SEVERE|WARNING|INFO|CONFIG|FINE|FINER|FINEST> (property: loggingLevel)
    The logging level for outputting errors and debugging output.
    default: WARNING
 

-name <java.lang.String> (property: name)
    The name of the actor.
    default: SinkReset
 

-annotation <adams.core.base.BaseAnnotation> (property: annotations)
    The annotations to attach to this actor.
    default: 
 

-skip <boolean> (property: skip)
    If set to true, transformation is skipped and the input token is just forwarded 
    as it is.
    default: false
 

-stop-flow-on-error <boolean> (property: stopFlowOnError)
    If set to true, the flow gets stopped in case this actor encounters an error;
     useful for critical actors.
    default: false
 

-finish-before-stopping <boolean> (property: finishBeforeStopping)
    If enabled, actor first finishes processing all data before stopping.
    default: false
 

-actor <adams.flow.core.AbstractActor> [-actor ...] (property: actors)
    All the actors that define this sequence.
    default: 
 

-var-name <adams.core.VariableName> (property: variableName)
    The variable to monitor.
    default: variable
 

Version:

$Revision: 7842 $

Author:

fracpete (fracpete at waikato dot ac dot nz)

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class adams.flow.source.SequenceSource

SequenceSource.SequenceSourceDirector

Field Summary

Fields

Modifier and Type	Field	Description
protected VariableName	m_VariableName	the variable to listen to.

Fields inherited from class adams.flow.source.SequenceSource

m_OutputTokens

Fields inherited from class adams.flow.control.MutableConnectedControlActor

m_Actors

Fields inherited from class adams.flow.control.AbstractDirectedControlActor

m_Director, m_FinishBeforeStopping, m_StoppingTimeout, m_StoppingWarningInterval

Fields inherited from class adams.flow.control.AbstractControlActor

m_Compatibility, m_PauseStateManager, m_SetUpSubActors

Fields inherited from class adams.flow.core.AbstractActor

m_Annotations, m_BackupState, m_DetectedObjectVariables, m_DetectedVariables, m_ErrorHandler, m_Executed, m_Executing, m_ExecutionListeningSupporter, m_FullName, m_LoggingPrefix, m_Name, m_Parent, m_ScopeHandler, m_Self, m_Silent, m_Skip, m_StopFlowOnError, m_StopMessage, m_Stopped, m_StorageHandler, m_VariablesUpdated

Fields inherited from class adams.core.option.AbstractOptionHandler

m_OptionManager

Fields inherited from class adams.core.logging.LoggingObject

m_Logger, m_LoggingIsEnabled, m_LoggingLevel

Fields inherited from interface adams.flow.core.Actor

FILE_EXTENSION, FILE_EXTENSION_GZ

Constructor Summary

Constructors

Constructor	Description
SourceReset()

Method Summary

Modifier and Type	Method	Description
void	defineOptions()	Adds options to the internal list of options.
String	getQuickInfo()	Returns a quick info about the actor, which will be displayed in the GUI.
VariableName	getVariableName()	Returns the name of the variable to monitor.
String	globalInfo()	Returns a string describing the object.
protected String	preExecute()	Pre-execute hook.
void	setVariableName(VariableName value)	Sets the name of the variable to monitor.
void	variableChanged(VariableChangeEvent e)	Gets triggered when a variable changed (added, modified, removed).
String	variableNameTipText()	Returns the tip text for this property.

Methods inherited from class adams.flow.source.SequenceSource

actorsTipText, addOutputToken, cleanUp, generates, getActorHandlerInfo, getOutputTokens, hasPendingOutput, newDirector, output

Methods inherited from class adams.flow.control.MutableConnectedControlActor

add, add, get, getActors, indexOf, initialize, remove, removeAll, set, setActors, size

Methods inherited from class adams.flow.control.AbstractConnectedControlActor

check, checkConnections, classesToString

Methods inherited from class adams.flow.control.AbstractDirectedControlActor

doExecute, finishBeforeStoppingTipText, flushExecution, getDirector, getFinishBeforeStopping, getStoppingTimeout, getStoppingWarningInterval, setFinishBeforeStopping, setStoppingTimeout, setStoppingWarningInterval, setUp, stopExecution, stoppingTimeoutTipText, stoppingWarningIntervalTipText, updateVariables, wrapUp

Methods inherited from class adams.flow.control.AbstractControlActor

active, canInspectOptions, destroy, firstActive, firstInputConsumer, flowPauseStateChanged, forceVariables, isPaused, isSubFlowWrappedUp, lastActive, pauseExecution, reset, resumeExecution, setParent, setUpSubActors, updateParent, wrapUpSubFlow

Methods inherited from class adams.flow.core.AbstractActor

annotationsTipText, backupState, canPerformSetUpCheck, compareTo, configureLogger, equals, execute, finalUpdateVariables, findVariables, findVariables, forCommandLine, forName, forName, getAdditionalInformation, getAnnotations, getDefaultName, getDetectedVariables, getErrorHandler, getFlowActors, getFlowExecutionListeningSupporter, getFullName, getName, getNextSibling, getParent, getParentComponent, getPreviousSibling, getRoot, getScopeHandler, getSilent, getSkip, getStopFlowOnError, getStopMessage, getStorageHandler, getVariables, handleError, handleException, hasErrorHandler, hasStopMessage, index, isBackedUp, isExecuted, isExecuting, isFinished, isHeadless, isStopped, nameTipText, performSetUpChecks, performVariableChecks, postExecute, pruneBackup, pruneBackup, restoreState, setAnnotations, setErrorHandler, setName, setSilent, setSkip, setStopFlowOnError, setVariables, shallowCopy, shallowCopy, silentTipText, sizeOf, skipTipText, stopExecution, stopFlowOnErrorTipText, updateDetectedVariables, updatePrefix

Methods inherited from class adams.core.option.AbstractOptionHandler

cleanUpOptions, finishInit, getDefaultLoggingLevel, getOptionManager, loggingLevelTipText, newOptionManager, setLoggingLevel, toCommandLine, toString

Methods inherited from class adams.core.logging.LoggingObject

getLogger, getLoggingLevel, initializeLogging, isLoggingEnabled

Methods inherited from class java.lang.Object

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

Methods inherited from interface adams.flow.core.Actor

compareTo, destroy, equals, execute, findVariables, getAnnotations, getDefaultName, getDetectedVariables, getErrorHandler, getFlowExecutionListeningSupporter, getFullName, getName, getNextSibling, getParent, getParentComponent, getPreviousSibling, getRoot, getScopeHandler, getSilent, getSkip, getStopFlowOnError, getStopMessage, getStorageHandler, getVariables, handleError, hasErrorHandler, hasStopMessage, index, isExecuted, isFinished, isHeadless, isStopped, setAnnotations, setErrorHandler, setName, setParent, setSilent, setSkip, setStopFlowOnError, setUp, setVariables, shallowCopy, shallowCopy, sizeOf, stopExecution, stopExecution, toCommandLine, wrapUp

Methods inherited from interface adams.flow.core.ActorHandler

check, firstActive, flushExecution, lastActive

Methods inherited from interface adams.core.AdditionalInformationHandler

getAdditionalInformation

Methods inherited from interface adams.core.logging.LoggingLevelHandler

getLoggingLevel, setLoggingLevel

Methods inherited from interface adams.core.logging.LoggingSupporter

getLogger, isLoggingEnabled

Methods inherited from interface adams.core.option.OptionHandler

cleanUpOptions, getOptionManager

Methods inherited from interface adams.core.VariablesInspectionHandler

canInspectOptions

Field Detail

m_VariableName

protected VariableName m_VariableName

the variable to listen to.

Constructor Detail

SourceReset

public SourceReset()

Method Detail

globalInfo

public String globalInfo()

Returns a string describing the object.

Specified by:

globalInfo in interface GlobalInfoSupporter

Overrides:

globalInfo in class SequenceSource

Returns:

a description suitable for displaying in the gui

defineOptions

public void defineOptions()

Adds options to the internal list of options.

Specified by:

defineOptions in interface OptionHandler

Overrides:

defineOptions in class MutableConnectedControlActor

getQuickInfo

public String getQuickInfo()

Returns a quick info about the actor, which will be displayed in the GUI.

Specified by:

getQuickInfo in interface Actor

Specified by:

getQuickInfo in interface QuickInfoSupporter

Overrides:

getQuickInfo in class AbstractDirectedControlActor

Returns:

null if no info available, otherwise short string

setVariableName

public void setVariableName(VariableName value)

Sets the name of the variable to monitor.

Specified by:

setVariableName in interface VariableMonitor

Parameters:

value - the name

getVariableName

public VariableName getVariableName()

Returns the name of the variable to monitor.

Specified by:

getVariableName in interface VariableMonitor

Returns:

the name

variableNameTipText

public String variableNameTipText()

Returns the tip text for this property.

Specified by:

variableNameTipText in interface VariableMonitor

Returns:

tip text for this property suitable for displaying in the GUI or for listing the options.

variableChanged

public void variableChanged(VariableChangeEvent e)

Gets triggered when a variable changed (added, modified, removed).

Specified by:

variableChanged in interface Actor

Specified by:

variableChanged in interface VariableChangeListener

Overrides:

variableChanged in class AbstractActor

Parameters:

e - the event

preExecute

protected String preExecute()

Pre-execute hook.

Overrides:

preExecute in class AbstractControlActor

Returns:

null if everything is fine, otherwise error message

See Also:

SubFlowWrapUp.wrapUpSubFlow()