Package adams.flow.control.flowrestart

Class AbstractFlowRestartManager

java.lang.Object

adams.core.logging.LoggingObject

adams.core.logging.CustomLoggingLevelObject

adams.core.option.AbstractOptionHandler

adams.flow.control.flowrestart.AbstractFlowRestartManager

All Implemented Interfaces:

Destroyable, GlobalInfoSupporter, LoggingLevelHandler, LoggingSupporter, OptionHandler, SizeOfHandler, Serializable

Direct Known Subclasses:

NotificationManager, NullManager, TriggerManager

public abstract class AbstractFlowRestartManager
extends AbstractOptionHandler

Ancestor for schemes that can trigger a flow restart.

Author:

FracPete (fracpete at waikato dot ac dot nz)

See Also:

Serialized Form

Field Summary

Fields inherited from class adams.core.option.AbstractOptionHandler

m_OptionManager

Fields inherited from class adams.core.logging.LoggingObject

m_Logger, m_LoggingIsEnabled, m_LoggingLevel

Constructor Summary

Constructors

Constructor	Description
AbstractFlowRestartManager()

Method Summary

Modifier and Type	Method	Description
protected abstract String	doStart(Flow flow)	Starts the restart handling.
protected abstract String	doStop(Flow flow)	Stops the restart handling.
String	start(Flow flow)	Starts the restart handling.
String	stop(Flow flow)	Stops the restart handling.

Methods inherited from class adams.core.option.AbstractOptionHandler

cleanUpOptions, defineOptions, destroy, finishInit, getDefaultLoggingLevel, getOptionManager, globalInfo, initialize, loggingLevelTipText, newOptionManager, reset, setLoggingLevel, toCommandLine, toString

Methods inherited from class adams.core.logging.LoggingObject

configureLogger, getLogger, getLoggingLevel, initializeLogging, isLoggingEnabled, sizeOf

Methods inherited from class java.lang.Object

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

Methods inherited from interface adams.core.logging.LoggingLevelHandler

getLoggingLevel

Constructor Detail

AbstractFlowRestartManager

public AbstractFlowRestartManager()

Method Detail

doStart

protected abstract String doStart(Flow flow)

Starts the restart handling.

Parameters:

flow - the flow to handle

Returns:

null if successfully started, otherwise error message

start

public String start(Flow flow)

Starts the restart handling.

Parameters:

flow - the flow to handle

Returns:

null if successfully started, otherwise error message

doStop

protected abstract String doStop(Flow flow)

Stops the restart handling.

Parameters:

flow - the flow to handle

Returns:

null if successfully stopped, otherwise error message

stop

public String stop(Flow flow)

Stops the restart handling.

Parameters:

flow - the flow to handle

Returns:

null if successfully stopped, otherwise error message