Package adams.flow.standalone

Class AbstractStandalone

java.lang.Object

adams.core.logging.LoggingObject

adams.core.logging.CustomLoggingLevelObject

adams.core.option.AbstractOptionHandler

adams.flow.core.AbstractActor

adams.flow.standalone.AbstractStandalone

All Implemented Interfaces:

AdditionalInformationHandler, CleanUpHandler, Destroyable, GlobalInfoSupporter, LoggingLevelHandler, LoggingSupporter, OptionHandler, QuickInfoSupporter, ShallowCopySupporter<Actor>, SizeOfHandler, Stoppable, StoppableWithFeedback, VariablesInspectionHandler, VariableChangeListener, Actor, ErrorHandler, Serializable, Comparable

Direct Known Subclasses:

AbstractDatabaseCheck, AbstractDatabaseConnection, AbstractDbStandalone, AbstractMutableActorDaemonEvent, AbstractScript, AbstractStandaloneGroup, AbstractStandaloneGroupItem, CounterInit, Cron, DelayedEvent, DeleteDir, DeleteFile, DeleteStorageValue, DeleteVariable, DeserializeToStorage, FTPConnection, HashSetInit, InitPublishSubscribe, InitStorageCache, Java, JobRunnerInstance, JobRunnerSetup, LookUpInit, MakeDir, MemoryMonitor, Null, PyroNameServer, PyroStandalone, PythonEnvironment, QueueEvent, QueueInit, RegisterFlow, RemoteScriptingEngine, SetManyVariables, SetVariable, SMBConnection, SMTPConnection, SSHConnection, TesseractConfiguration, Tool, WebSocketServer

public abstract class AbstractStandalone
extends AbstractActor

Ancestor for all flow items that neither generate nor process tokens.

Author:

fracpete (fracpete at waikato dot ac dot nz)

See Also:

Serialized Form

Field Summary

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
AbstractStandalone()

Method Summary

Modifier and Type	Method	Description
protected String	preExecute()	Pre-execute hook.

Methods inherited from class adams.flow.core.AbstractActor

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

Methods inherited from class adams.core.option.AbstractOptionHandler

cleanUpOptions, finishInit, getDefaultLoggingLevel, getOptionManager, globalInfo, 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

toCommandLine

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

Constructor Detail

AbstractStandalone

public AbstractStandalone()

Method Detail

preExecute

protected String preExecute()

Pre-execute hook.

Forcing update of variables, if any detected to ensure variables have been set in standalone block.

Overrides:

preExecute in class AbstractActor

Returns:

null if everything is fine, otherwise error message