Revision 42267 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/curve/line/AbstractLine.java
| AbstractLine.java | ||
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import org.gvsig.fmap.geom.jts.primitive.curve.AbstractCurve; |
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import org.gvsig.fmap.geom.jts.primitive.point.Point2D; |
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import org.gvsig.fmap.geom.jts.primitive.point.PointJTS; |
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import org.gvsig.fmap.geom.jts.utils.ArrayListCoordinateSequence;
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import org.gvsig.fmap.geom.jts.utils.JTSUtils;
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import org.gvsig.fmap.geom.jts.utils.ReadOnlyCoordinates;
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import org.gvsig.fmap.geom.jts.util.ArrayListCoordinateSequence; |
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import org.gvsig.fmap.geom.jts.util.JTSUtils; |
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import org.gvsig.fmap.geom.jts.util.ReadOnlyCoordinates; |
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import org.gvsig.fmap.geom.primitive.GeneralPathX; |
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import org.gvsig.fmap.geom.primitive.IGeneralPathX; |
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import org.gvsig.fmap.geom.primitive.Line; |
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private static final Logger logger = LoggerFactory.getLogger(AbstractLine.class); |
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protected ArrayListCoordinateSequence coordinates; |
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protected PointJTS vertex;
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protected PointJTS anyVertex;
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/** |
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* |
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super(Geometry.TYPES.LINE, subtype); |
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} |
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/** |
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* |
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*/ |
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public AbstractLine(int subtype, Coordinate[] coordinates, PointJTS aVertex) {
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this(subtype); |
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this.coordinates = new ArrayListCoordinateSequence(new ReadOnlyCoordinates(coordinates)); |
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vertex = aVertex; |
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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.fmap.geom.primitive.OrientablePrimitive#getVertex(int) |
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*/ |
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public Point getVertex(int index) {
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vertex.setJTSCoordinate(coordinates.get(index));
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return vertex;
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anyVertex.setJTSCoordinate(coordinates.get(index));
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return anyVertex;
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} |
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/* |
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public void addVertex(Point point) {
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point = fixPoint(point); |
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coordinates.add(((PointJTS) point).getJTSCoordinate()); |
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anyVertex = (PointJTS) point; |
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} |
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/* |
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it.next(); |
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i++; |
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} |
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//TODO: |
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} |
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/* |
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* .gvsig.fmap.geom.primitive.Point) |
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*/ |
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public void addMoveToVertex(Point point) {
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notifyDeprecated("Calling deprecated metohd addMoveToVertex in Line");
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throw new UnsupportedOperationException(); |
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} |
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|
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* org.gvsig.fmap.geom.primitive.OrientablePrimitive#ensureCapacity(int) |
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*/ |
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public void ensureCapacity(int capacity) {
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// TODO
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this.coordinates.ensureCapacity(capacity);
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} |
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/* |
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* @see org.gvsig.fmap.geom.Geometry#getDimension() |
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*/ |
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public int getDimension() {
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return vertex.getDimension();
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return anyVertex.getDimension();
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} |
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/* |
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* @see org.gvsig.fmap.geom.Geometry#getShape(java.awt.geom.AffineTransform) |
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*/ |
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public Shape getShape(AffineTransform affineTransform) {
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return new DefaultGeneralPathX(new LineIterator(affineTransform));
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return new DefaultGeneralPathX(getPathIterator(affineTransform),false,0);
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} |
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/* |
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* @see org.gvsig.fmap.geom.Geometry#getShape() |
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*/ |
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public Shape getShape() {
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return new DefaultGeneralPathX(new LineIterator(null));
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return new DefaultGeneralPathX(getPathIterator(null),false,0);
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} |
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/* |
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* (non-Javadoc) |
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* |
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* @see |
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* org.gvsig.fmap.geom.Geometry#getPathIterator(java.awt.geom.AffineTransform |
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* ) |
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*/ |
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public PathIterator getPathIterator(AffineTransform at) {
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return getPathIterator(at); |
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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.fmap.geom.Geometry#getHandlers(int) |
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*/ |
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public Handler[] getHandlers(int type) {
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notifyDeprecated("Calling deprecated method getHandlers of a line");
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throw new UnsupportedOperationException("Calling deprecated method getHandlers of a line");
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String message = "Calling deprecated method getHandlers of a line"; |
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notifyDeprecated(message); |
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throw new UnsupportedOperationException(message); |
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} |
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/* |
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* |
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* @see |
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* org.gvsig.fmap.geom.Geometry#getPathIterator(java.awt.geom.AffineTransform |
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* , double)
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* ) |
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*/ |
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public PathIterator getPathIterator(AffineTransform at, double flatness) {
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public PathIterator getPathIterator(AffineTransform at) {
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LineIterator pi = new LineIterator(at); |
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return pi; |
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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.fmap.geom.Geometry#getGeneralPath() |
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* @see |
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* org.gvsig.fmap.geom.Geometry#getPathIterator(java.awt.geom.AffineTransform |
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* , double) |
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*/ |
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public GeneralPathX getGeneralPath() {
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return new DefaultGeneralPathX(new LineIterator(null));
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public PathIterator getPathIterator(AffineTransform at, double flatness) {
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return getPathIterator(at);
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} |
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public class LineIterator extends GeneralPathXIterator {
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protected class LineIterator extends GeneralPathXIterator {
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/** Transform applied on the coordinates during iteration */ |
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private AffineTransform at; |
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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 vertex.is3D();
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return anyVertex.is3D();
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} |
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/* |
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return null; |
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} |
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/**
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* @param arrayList
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*/
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protected boolean isClosed(){
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return coordinates.get(0).equals(coordinates.get(coordinates.size()-1));
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}
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} |
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