org.geotools.renderer.shape
Class BoundsExtractor
java.lang.Object
org.geotools.filter.visitor.AbstractFilterVisitor
org.geotools.renderer.shape.BoundsExtractor
- All Implemented Interfaces:
- org.opengis.filter.FilterVisitor
public class BoundsExtractor
- extends AbstractFilterVisitor
Visits a filter and extracts the minimum bounds that the filter requires.
- Author:
- jones
Methods inherited from class org.geotools.filter.visitor.AbstractFilterVisitor |
visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visitNullFilter |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
BoundsExtractor
public BoundsExtractor(com.vividsolutions.jts.geom.Envelope bbox)
BoundsExtractor
public BoundsExtractor(int minx,
int maxx,
int miny,
int maxy)
getIntersection
public com.vividsolutions.jts.geom.Envelope getIntersection()
- Returns:
- the intersecton of the new bbox and the original
getFilterEnvelope
public com.vividsolutions.jts.geom.Envelope getFilterEnvelope()
- Returns:
- the intersecton of the new bbox and the original
getNotEnvelope
public com.vividsolutions.jts.geom.Envelope getNotEnvelope()
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