org.h2gis.h2spatialext.function.spatial.edit
Class ST_UpdateZ.UpdateZCoordinateSequenceFilter

java.lang.Object
  org.h2gis.h2spatialext.function.spatial.edit.ST_UpdateZ.UpdateZCoordinateSequenceFilter

All Implemented Interfaces:

com.vividsolutions.jts.geom.CoordinateSequenceFilter

Enclosing class:

ST_UpdateZ

public static class ST_UpdateZ.UpdateZCoordinateSequenceFilter
extends Object
implements com.vividsolutions.jts.geom.CoordinateSequenceFilter

Replaces the z value to each vertex of the Geometry. If the condition is equal to 1, replace all z. If the consition is equal to 2 replace only not NaN z. If the condition is equal to 3 replace only NaN z.

Constructor Summary

ST_UpdateZ.UpdateZCoordinateSequenceFilter(double z, int condition)

Method Summary

void	filter(com.vividsolutions.jts.geom.CoordinateSequence seq, int i)
boolean	isDone()
boolean	isGeometryChanged()

Methods inherited from class java.lang.Object

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

Constructor Detail

ST_UpdateZ.UpdateZCoordinateSequenceFilter

public ST_UpdateZ.UpdateZCoordinateSequenceFilter(double z,
                                                  int condition)

Method Detail

isGeometryChanged

public boolean isGeometryChanged()

Specified by:

isGeometryChanged in interface com.vividsolutions.jts.geom.CoordinateSequenceFilter

isDone

public boolean isDone()

Specified by:

isDone in interface com.vividsolutions.jts.geom.CoordinateSequenceFilter

filter

public void filter(com.vividsolutions.jts.geom.CoordinateSequence seq,
                   int i)

Specified by:

filter in interface com.vividsolutions.jts.geom.CoordinateSequenceFilter