de.lmu.ifi.dbs.elki.datasource.filter
Class FilterByLabelFilter

java.lang.Object
  de.lmu.ifi.dbs.elki.datasource.filter.FilterByLabelFilter

All Implemented Interfaces:

ObjectFilter

public class FilterByLabelFilter
extends Object
implements ObjectFilter

A filter to sort the data set by some label.

Nested Class Summary

static class

FilterByLabelFilter.Parameterizer Parameterization class.

Field Summary

private boolean	inverted Inversion flag
private static Logging	logger Class logger
private Pattern	pattern The filter pattern

Constructor Summary

FilterByLabelFilter(Pattern pattern, boolean inverted)
Constructor.

Method Summary

MultipleObjectsBundle

filter(MultipleObjectsBundle objects) Filter a set of object packages.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

logger

private static final Logging logger

Class logger

pattern

private final Pattern pattern

The filter pattern

inverted

private final boolean inverted

Inversion flag

Constructor Detail

FilterByLabelFilter

public FilterByLabelFilter(Pattern pattern,
                           boolean inverted)

Constructor.

Parameters:

pattern - Filter pattern

inverted - Inversion flag

Method Detail

filter

public MultipleObjectsBundle filter(MultipleObjectsBundle objects)

Description copied from interface: ObjectFilter

Filter a set of object packages.

Specified by:

filter in interface ObjectFilter

Parameters:

objects - Object to filter

Returns:

Filtered objects