svn-gvsig-desktop / trunk / org.gvsig.desktop / org.gvsig.desktop.compat.cdc / org.gvsig.fmap.geometry / org.gvsig.fmap.geometry.jts / src / main / java / org / gvsig / fmap / geom / jts / primitive / DefaultNullGeometry.java @ 43078
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/**
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* gvSIG. Desktop Geographic Information System.
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*
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* Copyright (C) 2007-2013 gvSIG Association.
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*
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* This program is free software; you can redistribute it and/or modify it under
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* the terms of the GNU General Public License as published by the Free Software
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* Foundation; either version 3 of the License, or (at your option) any later
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* version.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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* FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
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* details.
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*
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* You should have received a copy of the GNU General Public License along with
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* this program; if not, write to the Free Software Foundation, Inc., 51
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* Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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* For any additional information, do not hesitate to contact us at info AT
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* gvsig.com, or visit our website www.gvsig.com.
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*/
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package org.gvsig.fmap.geom.jts.primitive; |
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import java.awt.Rectangle; |
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import java.awt.Shape; |
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import java.awt.geom.AffineTransform; |
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import java.awt.geom.PathIterator; |
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import java.awt.geom.Point2D; |
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import java.awt.geom.Rectangle2D; |
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import com.vividsolutions.jts.geom.Geometry; |
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import org.cresques.cts.ICoordTrans; |
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import org.gvsig.fmap.geom.GeometryException; |
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import org.gvsig.fmap.geom.aggregate.MultiLine; |
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import org.gvsig.fmap.geom.aggregate.MultiPoint; |
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import org.gvsig.fmap.geom.aggregate.MultiPolygon; |
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import org.gvsig.fmap.geom.handler.Handler; |
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import org.gvsig.fmap.geom.jts.DefaultValidationStatus; |
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import org.gvsig.fmap.geom.operation.GeometryOperationException; |
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import org.gvsig.fmap.geom.operation.GeometryOperationNotSupportedException; |
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import org.gvsig.fmap.geom.primitive.Envelope; |
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import org.gvsig.fmap.geom.primitive.GeneralPathX; |
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import org.gvsig.fmap.geom.primitive.NullGeometry; |
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import org.gvsig.fmap.geom.type.GeometryType; |
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/**
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* DOCUMENT ME!
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*
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* @author Vicente Caballero Navarro
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*/
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public class DefaultNullGeometry extends AbstractPrimitive implements NullGeometry { |
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/**
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*
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*/
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private static final long serialVersionUID = -7307693394018682067L; |
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private static final ValidationStatus validationStatus = new DefaultValidationStatus(ValidationStatus.UNKNOW, "Null-geometry is not a valid geometry."); |
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/**
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* The constructor with the GeometryType like and argument is used by the
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* {@link GeometryType}{@link #create()} to create the geometry
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*
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* @param type The geometry type
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*/
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public DefaultNullGeometry(GeometryType geometryType) {
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super(geometryType.getType(), geometryType.getSubType());
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} |
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public Shape getShape() { |
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return null; |
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} |
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public Shape getShape(AffineTransform affineTransform) { |
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return null; |
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} |
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/*
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* (non-Javadoc)
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*
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* @see com.iver.cit.gvsig.fmap.core.IGeometry#intersects(java.awt.geom.Rectangle2D)
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*/
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public boolean intersects(Rectangle2D r) { |
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return false; |
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} |
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/*
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* (non-Javadoc)
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*
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* @see com.iver.cit.gvsig.fmap.core.IGeometry#getBounds2D()
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*/
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public Rectangle2D getBounds2D() { |
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return null; |
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} |
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/*
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* (non-Javadoc)
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*
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* @see com.iver.cit.gvsig.fmap.core.IGeometry#cloneGeometry()
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*/
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public org.gvsig.fmap.geom.Geometry cloneGeometry() {
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return this; |
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} |
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/*
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* (non-Javadoc)
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*
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* @see com.iver.cit.gvsig.fmap.core.IGeometry#reProject(org.cresques.cts.ICoordTrans)
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*/
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public void reProject(ICoordTrans ct) { |
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} |
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/**
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* @see org.gvsig.fmap.geom.Geometry#getPathIterator(AffineTransform)
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*/
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public PathIterator getPathIterator(AffineTransform at) { |
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// TODO falta implementar.
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return null; |
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} |
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/*
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* (non-Javadoc)
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*
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* @see com.iver.cit.gvsig.fmap.core.IGeometry#fastIntersects(double,
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* double, double, double)
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*/
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public boolean fastIntersects(double x, double y, double w, double h) { |
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return false; |
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} |
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/*
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* (non-Javadoc)
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*
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* @see com.iver.cit.gvsig.fmap.core.IGeometry#getHandlers(int)
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*/
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public Handler[] getHandlers(int type) { |
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return null; |
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} |
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public void transform(AffineTransform at) { |
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} |
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public PathIterator getPathIterator(AffineTransform at, double flatness) { |
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return null; |
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} |
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public boolean contains(double arg0, double arg1) { |
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return false; |
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} |
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public boolean contains(double arg0, double arg1, double arg2, double arg3) { |
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return false; |
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} |
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public boolean intersects(double arg0, double arg1, double arg2, double arg3) { |
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return false; |
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} |
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public Rectangle getBounds() { |
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return null; |
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} |
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public boolean contains(Point2D arg0) { |
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return false; |
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} |
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public boolean contains(Rectangle2D arg0) { |
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return false; |
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} |
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/*
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* (non-Javadoc)
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*
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* @see com.iver.cit.gvsig.fmap.core.IGeometry#isSimple()
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*/
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public boolean isSimple() { |
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return false; |
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} |
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/*
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* (non-Javadoc)
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*
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* @see org.gvsig.geometries.iso.GM_Object#coordinateDimension()
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*/
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public int getDimension() { |
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return 0; |
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} |
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public Envelope getEnvelope() {
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return null; |
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} |
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public GeneralPathX getGeneralPath() {
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return null; |
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} |
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public boolean isValid() { |
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return false; |
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} |
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public ValidationStatus getValidationStatus() {
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return validationStatus;
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} |
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/* (non-Javadoc)
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* @see org.gvsig.fmap.geom.Geometry#toPoints()
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*/
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public MultiPoint toPoints() throws GeometryException { |
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return null; |
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} |
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/* (non-Javadoc)
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* @see org.gvsig.fmap.geom.Geometry#toLines()
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*/
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public MultiLine toLines() throws GeometryException { |
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return null; |
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} |
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/* (non-Javadoc)
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* @see org.gvsig.fmap.geom.Geometry#toPolygons()
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*/
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public MultiPolygon toPolygons() throws GeometryException { |
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return null; |
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} |
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/* (non-Javadoc)
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* @see org.gvsig.fmap.geom.jts.GeometryJTS#getJTS()
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*/
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public Geometry getJTS() {
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return null; |
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} |
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/* (non-Javadoc)
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* @see org.gvsig.fmap.geom.jts.GeometryJTS#is3D()
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*/
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public boolean is3D() { |
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return false; |
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} |
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/* (non-Javadoc)
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* @see org.gvsig.fmap.geom.jts.GeometryJTS#flip()
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*/
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public void flip() throws GeometryOperationNotSupportedException, GeometryOperationException { |
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// do nothing
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} |
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/* (non-Javadoc)
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* @see org.gvsig.fmap.geom.Geometry#offset(double)
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*/
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public org.gvsig.fmap.geom.Geometry offset(double distance) throws GeometryOperationNotSupportedException, |
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GeometryOperationException { |
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//FIXME: ?this, null o qu??
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return this; |
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} |
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@Override
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public boolean canBeTransformed(AffineTransform at) { |
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return false; |
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} |
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@Override
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public boolean canBeReprojected(ICoordTrans ct) { |
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return false; |
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} |
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@Override
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public boolean isClossed() throws GeometryOperationNotSupportedException, GeometryOperationException { |
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return false; |
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} |
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} |