svn-gvsig-desktop / tags / v1_1_Build_1013 / libraries / libFMap / src / com / iver / cit / gvsig / fmap / layers / layerOperations / VectorialData.java @ 13521
History | View | Annotate | Download (3.13 KB)
| 1 | 1100 | fjp | /* gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana
|
|---|---|---|---|
| 2 | *
|
||
| 3 | * Copyright (C) 2004 IVER T.I. and Generalitat Valenciana.
|
||
| 4 | *
|
||
| 5 | * This program is free software; you can redistribute it and/or
|
||
| 6 | * modify it under the terms of the GNU General Public License
|
||
| 7 | * as published by the Free Software Foundation; either version 2
|
||
| 8 | * of the License, or (at your option) any later version.
|
||
| 9 | *
|
||
| 10 | * This program is distributed in the hope that it will be useful,
|
||
| 11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||
| 12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||
| 13 | * GNU General Public License for more details.
|
||
| 14 | *
|
||
| 15 | * You should have received a copy of the GNU General Public License
|
||
| 16 | * along with this program; if not, write to the Free Software
|
||
| 17 | * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,USA.
|
||
| 18 | *
|
||
| 19 | * For more information, contact:
|
||
| 20 | *
|
||
| 21 | * Generalitat Valenciana
|
||
| 22 | * Conselleria d'Infraestructures i Transport
|
||
| 23 | * Av. Blasco Ib??ez, 50
|
||
| 24 | * 46010 VALENCIA
|
||
| 25 | * SPAIN
|
||
| 26 | *
|
||
| 27 | * +34 963862235
|
||
| 28 | * gvsig@gva.es
|
||
| 29 | * www.gvsig.gva.es
|
||
| 30 | *
|
||
| 31 | * or
|
||
| 32 | *
|
||
| 33 | * IVER T.I. S.A
|
||
| 34 | * Salamanca 50
|
||
| 35 | * 46005 Valencia
|
||
| 36 | * Spain
|
||
| 37 | *
|
||
| 38 | * +34 963163400
|
||
| 39 | * dac@iver.es
|
||
| 40 | */
|
||
| 41 | 562 | fernando | package com.iver.cit.gvsig.fmap.layers.layerOperations; |
| 42 | |||
| 43 | 4200 | azabala | import java.awt.geom.Rectangle2D; |
| 44 | |||
| 45 | 652 | fernando | import com.iver.cit.gvsig.fmap.DriverException; |
| 46 | 2969 | fjp | import com.iver.cit.gvsig.fmap.layers.FBitSet; |
| 47 | 562 | fernando | import com.iver.cit.gvsig.fmap.operations.strategies.FeatureVisitor; |
| 48 | 926 | fernando | import com.iver.cit.gvsig.fmap.operations.strategies.VisitException; |
| 49 | 562 | fernando | |
| 50 | /**
|
||
| 51 | 13483 | ppiqueras | * <p>Interface that layers with vector data must implement.</p>
|
| 52 | 13116 | ppiqueras | *
|
| 53 | * <p>Has methods for supporting the <i>visitor pattern</i> on the data features.</p>
|
||
| 54 | 562 | fernando | */
|
| 55 | public interface VectorialData { |
||
| 56 | /**
|
||
| 57 | 13107 | ppiqueras | * Processes the layer's geometries indicated in the bit set, using the criterion of a <code>FeatureVisitor</code> object.
|
| 58 | 13014 | ppiqueras | *
|
| 59 | * @param visitor object that allows visit each feature
|
||
| 60 | * @param subset indicates the indexes of the geometries that will be visited
|
||
| 61 | 562 | fernando | *
|
| 62 | 13014 | ppiqueras | * @throws DriverException any exception produced using the driver.
|
| 63 | * @throws VisitException any exception produced visiting the features.
|
||
| 64 | 562 | fernando | */
|
| 65 | 2969 | fjp | public void process(FeatureVisitor visitor, FBitSet subset) |
| 66 | 1005 | vcaballero | throws DriverException, VisitException;
|
| 67 | 4200 | azabala | |
| 68 | /**
|
||
| 69 | 13107 | ppiqueras | * Processes the layer's geometries which intersect the rectangle passed as parameter, using the criterion of a <code>FeatureVisitor</code> object.
|
| 70 | 13014 | ppiqueras | *
|
| 71 | * @param visitor object that allows visit each feature
|
||
| 72 | * @param rect indicates the boundaries that will be analyzed
|
||
| 73 | 4200 | azabala | *
|
| 74 | 13014 | ppiqueras | * @throws DriverException any exception produced using the driver.
|
| 75 | * @throws VisitException any exception produced visiting the features.
|
||
| 76 | 4200 | azabala | */
|
| 77 | public void process(FeatureVisitor visitor, Rectangle2D rect) |
||
| 78 | throws DriverException, VisitException;
|
||
| 79 | 562 | fernando | |
| 80 | /**
|
||
| 81 | 13107 | ppiqueras | * Processes the layer's geometries using the criterion of a <code>FeatureVisitor</code> object.
|
| 82 | 562 | fernando | *
|
| 83 | 13014 | ppiqueras | * @param visitor object that allows visit each feature
|
| 84 | 1005 | vcaballero | *
|
| 85 | 13014 | ppiqueras | * @throws DriverException any exception produced using the driver.
|
| 86 | * @throws VisitException any exception produced visiting the features.
|
||
| 87 | 562 | fernando | */
|
| 88 | 1005 | vcaballero | public void process(FeatureVisitor visitor) |
| 89 | throws DriverException, VisitException;
|
||
| 90 | 562 | fernando | } |