Package adams.data.filter

Class MultiFilter<T extends DataContainer>

java.lang.Object

adams.core.logging.LoggingObject

adams.core.logging.CustomLoggingLevelObject

adams.core.option.AbstractOptionHandler

adams.data.filter.AbstractFilter<T>

adams.data.filter.AbstractDatabaseConnectionFilter<T>

adams.data.filter.MultiFilter<T>

Type Parameters:

T - the type of data to pass through the filter

All Implemented Interfaces:

CleanUpHandler, Destroyable, GlobalInfoSupporter, LoggingLevelHandler, LoggingSupporter, OptionHandler, ShallowCopySupporter<Filter>, SizeOfHandler, Filter<T>, DatabaseConnectionHandler, DatabaseConnectionProvider, DatabaseConnectionUser, Serializable, Comparable

public class MultiFilter<T extends DataContainer>
extends AbstractDatabaseConnectionFilter<T>

A meta-filter that runs multiple filters over the data.

Valid options are:

-D (property: debug)
         If set to true, scheme may output additional info to the console.
 

-filter <adams.data.filter.AbstractFilter [options]> [-filter ...] (property: subFilters)
         The array of filters to use.
 

Version:

$Revision$

Author:

fracpete (fracpete at waikato dot ac dot nz)

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class adams.data.filter.AbstractFilter

AbstractFilter.FilterJob<T extends DataContainer>

Field Summary

Fields

Modifier and Type	Field	Description
protected Filter<T>[]	m_Filters	the filters.

Fields inherited from class adams.data.filter.AbstractDatabaseConnectionFilter

m_DatabaseConnection

Fields inherited from class adams.data.filter.AbstractFilter

m_DontUpdateID

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
MultiFilter()

Method Summary

Modifier and Type	Method	Description
void	defineOptions()	Adds options to the internal list of options.
protected AbstractDatabaseConnection	getDefaultDatabaseConnection()	Returns the default database connection.
Filter<T>[]	getSubFilters()	Returns the filters in use.
String	globalInfo()	Returns a string describing the object.
protected T	processData(T data)	Performs the actual filtering.
void	setSubFilters(Filter<T>[] value)	Sets the filters to use.
String	subFiltersTipText()	Returns the tip text for this property.
protected void	updateDatabaseConnection()	Updates the database connection in the sub-filters.

Methods inherited from class adams.data.filter.AbstractDatabaseConnectionFilter

getDatabaseConnection, initialize, setDatabaseConnection

Methods inherited from class adams.data.filter.AbstractFilter

checkData, cleanUp, compareTo, destroy, dontUpdateIDTipText, equals, filter, forCommandLine, getDontUpdateID, reset, setDontUpdateID, shallowCopy, shallowCopy

Methods inherited from class adams.core.option.AbstractOptionHandler

cleanUpOptions, finishInit, getDefaultLoggingLevel, getOptionManager, 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, setLoggingLevel

Methods inherited from interface adams.core.logging.LoggingSupporter

getLogger, isLoggingEnabled

Methods inherited from interface adams.core.option.OptionHandler

cleanUpOptions, getOptionManager, toCommandLine

Field Detail

m_Filters

protected Filter<T extends DataContainer>[] m_Filters

the filters.

Constructor Detail

MultiFilter

public MultiFilter()

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

defineOptions

public void defineOptions()

Adds options to the internal list of options.

Specified by:

defineOptions in interface OptionHandler

Overrides:

defineOptions in class AbstractFilter<T extends DataContainer>

getDefaultDatabaseConnection

protected AbstractDatabaseConnection getDefaultDatabaseConnection()

Returns the default database connection.

Specified by:

getDefaultDatabaseConnection in class AbstractDatabaseConnectionFilter<T extends DataContainer>

Returns:

the default database connection

subFiltersTipText

public String subFiltersTipText()

Returns the tip text for this property.

Returns:

tip text for this property suitable for displaying in the gui

setSubFilters

public void setSubFilters(Filter<T>[] value)

Sets the filters to use.

Parameters:

value - the filters to use

getSubFilters

public Filter<T>[] getSubFilters()

Returns the filters in use.

Returns:

the filters

updateDatabaseConnection

protected void updateDatabaseConnection()

Updates the database connection in the sub-filters.

Overrides:

updateDatabaseConnection in class AbstractDatabaseConnectionFilter<T extends DataContainer>

processData

protected T processData(T data)

Performs the actual filtering.

Specified by:

processData in class AbstractFilter<T extends DataContainer>

Parameters:

data - the data to filter

Returns:

the filtered data