Package adams.flow.standalone

Interface AbstractDatabaseConnectionProvider

All Superinterfaces:

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

All Known Subinterfaces:

DatabaseConnectionProvider

All Known Implementing Classes:

AbstractCallableDatabaseConnection, CallableDatabaseConnection, DatabaseConnection

public interface AbstractDatabaseConnectionProvider
extends Actor

Interface for database connection providers.

Version:

$Revision$

Author:

FracPete (fracpete at waikato dot ac dot nz)

Field Summary

Fields inherited from interface adams.flow.core.Actor

FILE_EXTENSION, FILE_EXTENSION_GZ

Method Summary

Modifier and Type	Method	Description
AbstractDatabaseConnection	getConnection()	Returns the database connection in use.

Methods inherited from interface adams.flow.core.Actor

cleanUp, compareTo, destroy, equals, execute, findVariables, getAnnotations, getDefaultName, getDetectedVariables, getErrorHandler, getFlowExecutionListeningSupporter, getFullName, getName, getNextSibling, getParent, getParentComponent, getPreviousSibling, getQuickInfo, 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, variableChanged, wrapUp

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, defineOptions, getOptionManager

Methods inherited from interface adams.core.VariablesInspectionHandler

canInspectOptions

Method Detail

getConnection

AbstractDatabaseConnection getConnection()

Returns the database connection in use. Reconnects the database, to make sure that the database connection is the correct one.

Returns:

the connection object