Package org.geotools.api.filter.temporal

Interface Begins

All Superinterfaces:

BinaryTemporalOperator, Filter, MultiValuedFilter

All Known Implementing Classes:

BeginsImpl

public interface Begins
extends BinaryTemporalOperator

Filter operator that determines if a temporal object is located at the beginning of another temporal object as defined by the Filter Encoding Specification.

The Begins operator is defined by ISO 19108 and has the following semantics:

t1,t2	t1[],t2	t1,t2[]	t1[],t2[]
n/a	n/a	t1 = t2.start	t1.start = t2.start and t1.end < t2.end

Since:

8.0

Author:

Justin Deoliveira, OpenGeo

Nested Class Summary

Nested classes/interfaces inherited from interface MultiValuedFilter

MultiValuedFilter.MatchAction

Field Summary

Fields

Modifier and Type	Field	Description
static final String	NAME	Operator name

Fields inherited from interface Filter

EXCLUDE, INCLUDE

Method Summary

Methods inherited from interface BinaryTemporalOperator

getExpression1, getExpression2

Methods inherited from interface Filter

accept, evaluate

Methods inherited from interface MultiValuedFilter

getMatchAction

Field Details

NAME

static final String NAME

Operator name

See Also:

• Constant Field Values