org.geotools.feature.visitor

Interface LimitingVisitor

All Superinterfaces:

FeatureVisitor

All Known Implementing Classes:

UniqueCountVisitor, UniqueVisitor

public interface LimitingVisitor
extends FeatureVisitor

A visitor that can limit the features that can be visited (for example to implement startOffset, maxFeatures pagination).

Since:

12.x

Author:

Mauro Bartolomeoli (mauro.bartolomeoli at geo-solutions.it)

See Also:

FeatureVisitor

Method Summary

Modifier and Type	Method and Description
int	getMaxFeatures() Returns maxFeatures (max # of elements to return)
int	getStartIndex() Returns startIndex (first element to return)
boolean	hasLimits() Checks if the visitor has limits.

Methods inherited from interface FeatureVisitor

visit

Method Detail

hasLimits

boolean hasLimits()

Checks if the visitor has limits.

Returns:

true if the visitor has limits

getStartIndex

int getStartIndex()

Returns startIndex (first element to return)

getMaxFeatures

int getMaxFeatures()

Returns maxFeatures (max # of elements to return)