Package adams.flow.control.flowrestart

Class NullManager

java.lang.Object

adams.core.logging.LoggingObject

adams.core.logging.CustomLoggingLevelObject

adams.core.option.AbstractOptionHandler

adams.flow.control.flowrestart.AbstractFlowRestartManager

adams.flow.control.flowrestart.NullManager

All Implemented Interfaces:

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

public class NullManager
extends AbstractFlowRestartManager

Does nothing.

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
NullManager()

Method Summary

Modifier and Type	Method	Description
protected String	doStart(Flow flow)	Starts the restart handling.
protected String	doStop(Flow flow)	Stops the restart handling.
String	globalInfo()	Returns a string describing the object.

Methods inherited from class adams.flow.control.flowrestart.AbstractFlowRestartManager

start, stop

Methods inherited from class adams.core.option.AbstractOptionHandler

cleanUpOptions, defineOptions, destroy, finishInit, getDefaultLoggingLevel, getOptionManager, 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

NullManager

public NullManager()

Method Detail

globalInfo

public String globalInfo()

Returns a string describing the object.

Specified by:

globalInfo in interface GlobalInfoSupporter

Specified by:

globalInfo in class AbstractOptionHandler

Returns:

a description suitable for displaying in the gui

doStart

protected String doStart(Flow flow)

Starts the restart handling.

Specified by:

doStart in class AbstractFlowRestartManager

Parameters:

flow - the flow to handle

Returns:

null if successfully started, otherwise error message

doStop

protected String doStop(Flow flow)

Stops the restart handling.

Specified by:

doStop in class AbstractFlowRestartManager

Parameters:

flow - the flow to handle

Returns:

null if successfully stopped, otherwise error message