Package nl.tudelft.simulation.language.filters

Class CompositeFilter

java.lang.Object

nl.tudelft.simulation.language.filters.AbstractFilter

nl.tudelft.simulation.language.filters.CompositeFilter

All Implemented Interfaces:

Serializable, FilterInterface

public class CompositeFilter
extends AbstractFilter

The composite filter combines two filters.

Copyright (c) 2002-2024 Delft University of Technology, Jaffalaan 5, 2628 BX Delft, the Netherlands. All rights reserved. See for project information https://simulation.tudelft.nl. The DSOL project is distributed under a three-clause BSD-style license, which can be found at https://https://simulation.tudelft.nl/dsol/docs/latest/license.html.

Author:

Niels Lang , Peter Jacobs

See Also:

• Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static enum	CompositeFilter.Operator	The enum for the logical operator in composite filters.

Field Summary

Fields inherited from class nl.tudelft.simulation.language.filters.AbstractFilter

inverted

Constructor Summary

Constructors

Constructor	Description
CompositeFilter(FilterInterface filter1, FilterInterface filter2, CompositeFilter.Operator operator)	constructs a new CompositeFilter.

Method Summary

Modifier and Type	Method	Description
protected boolean	filter(Object entry)	filters the entry.
String	getCriterion()	returns a string representation of the criterion.
protected String	operatorToString()	Converts the operator of this filter into a human readable string.

Methods inherited from class nl.tudelft.simulation.language.filters.AbstractFilter

accept, and, isInverted, or, setInverted, toString

Methods inherited from class java.lang.Object

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

Constructor Details

CompositeFilter

public CompositeFilter(FilterInterface filter1,
 FilterInterface filter2,
 CompositeFilter.Operator operator)

constructs a new CompositeFilter.

Parameters:

filter1 - FilterInterface; the first filter

filter2 - FilterInterface; the second filter

operator - Operator; the operator (AND or OR)

Method Details

filter

protected boolean filter(Object entry)

filters the entry. This method should be implemented by every filter based on its semantic meaning.

Specified by:

filter in class AbstractFilter

Parameters:

entry - Object; the entry to filter.

Returns:

whether to accept the value.

operatorToString

protected String operatorToString()

Converts the operator of this filter into a human readable string.

Returns:

the operator in human readable string

getCriterion

public String getCriterion()

returns a string representation of the criterion.

Specified by:

getCriterion in interface FilterInterface

Specified by:

getCriterion in class AbstractFilter

Returns:

the string representing the criterion