Package adams.data.report

Class AbstractDatabaseConnectionReportFilter<T extends DataContainer>

java.lang.Object

adams.core.logging.LoggingObject

adams.core.logging.CustomLoggingLevelObject

adams.core.option.AbstractOptionHandler

adams.data.report.AbstractReportFilter<T>

adams.data.report.AbstractDatabaseConnectionReportFilter<T>

Type Parameters:

T - the type of data container to process

All Implemented Interfaces:

Destroyable, GlobalInfoSupporter, LoggingLevelHandler, LoggingSupporter, OptionHandler, ShallowCopySupporter<AbstractReportFilter>, SizeOfHandler, DatabaseConnectionHandler, DatabaseConnectionProvider, DatabaseConnectionUser, Serializable, Comparable

Direct Known Subclasses:

FilteredReportFilter

public abstract class AbstractDatabaseConnectionReportFilter<T extends DataContainer>
extends AbstractReportFilter<T>
implements DatabaseConnectionHandler

Ancestor for report filters that require database access.

Version:

$Revision$

Author:

fracpete (fracpete at waikato dot ac dot nz)

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
protected AbstractDatabaseConnection	m_DatabaseConnection	the database connection.

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
AbstractDatabaseConnectionReportFilter()

Method Summary

Modifier and Type	Method	Description
AbstractDatabaseConnection	getDatabaseConnection()	Returns the currently used database connection object, can be null.
protected abstract AbstractDatabaseConnection	getDefaultDatabaseConnection()	Returns the default database connection.
protected void	initialize()	Initializes the members.
void	setDatabaseConnection(AbstractDatabaseConnection value)	Sets the database connection object to use.
protected void	updateDatabaseConnection()	Updates the database connection in dependent schemes.

Methods inherited from class adams.data.report.AbstractReportFilter

checkData, cleanUp, compareTo, equals, filter, forCommandLine, forName, getFilters, processData, reset, shallowCopy, shallowCopy

Methods inherited from class adams.core.option.AbstractOptionHandler

cleanUpOptions, defineOptions, destroy, finishInit, getDefaultLoggingLevel, getOptionManager, globalInfo, loggingLevelTipText, newOptionManager, 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, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface adams.core.logging.LoggingLevelHandler

getLoggingLevel

Field Detail

m_DatabaseConnection

protected AbstractDatabaseConnection m_DatabaseConnection

the database connection.

Constructor Detail

AbstractDatabaseConnectionReportFilter

public AbstractDatabaseConnectionReportFilter()

Method Detail

initialize

protected void initialize()

Initializes the members.

Overrides:

initialize in class AbstractOptionHandler

getDefaultDatabaseConnection

protected abstract AbstractDatabaseConnection getDefaultDatabaseConnection()

Returns the default database connection.

Returns:

the default database connection

getDatabaseConnection

public AbstractDatabaseConnection getDatabaseConnection()

Returns the currently used database connection object, can be null.

Specified by:

getDatabaseConnection in interface DatabaseConnectionProvider

Returns:

the current object

setDatabaseConnection

public void setDatabaseConnection(AbstractDatabaseConnection value)

Sets the database connection object to use.

Specified by:

setDatabaseConnection in interface DatabaseConnectionHandler

Parameters:

value - the object to use

updateDatabaseConnection

protected void updateDatabaseConnection()

Updates the database connection in dependent schemes.

Default implementation does nothing.