svn-gvsig-desktop / trunk / org.gvsig.desktop / org.gvsig.desktop.compat.cdc / org.gvsig.remoteclient / src / main / java / org / gvsig / remoteclient / wmts / struct / WMTSBoundingBox.java @ 40769
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1 | 40559 | jjdelcerro | /**
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2 | * gvSIG. Desktop Geographic Information System.
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3 | *
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4 | * Copyright (C) 2007-2013 gvSIG Association.
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5 | *
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6 | * This program is free software; you can redistribute it and/or
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7 | * modify it under the terms of the GNU General Public License
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8 | * as published by the Free Software Foundation; either version 3
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9 | * of the License, or (at your option) any later version.
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10 | *
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11 | * This program is distributed in the hope that it will be useful,
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12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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14 | * GNU General Public License for more details.
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15 | *
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16 | * You should have received a copy of the GNU General Public License
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17 | * along with this program; if not, write to the Free Software
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18 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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19 | * MA 02110-1301, USA.
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20 | *
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21 | * For any additional information, do not hesitate to contact us
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22 | * at info AT gvsig.com, or visit our website www.gvsig.com.
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23 | */
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24 | 40435 | jjdelcerro | package org.gvsig.remoteclient.wmts.struct; |
25 | |||
26 | import java.awt.geom.Rectangle2D; |
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27 | import java.io.IOException; |
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28 | |||
29 | import org.kxml2.io.KXmlParser; |
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30 | import org.xmlpull.v1.XmlPullParserException; |
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31 | |||
32 | /**
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33 | * Describes the bounding box of a layer in a WMTS server
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34 | *
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35 | * @author Nacho Brodin (nachobrodin@gmail.com)
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36 | */
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37 | public abstract class WMTSBoundingBox { |
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38 | private double[] lowerCorner = new double[2]; |
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39 | private double[] upperCorner = new double[2]; |
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40 | private String crs = ""; |
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41 | private int dimensions = 2; |
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42 | protected boolean forceLongitudeFirstAxisOrder = false; |
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43 | |||
44 | /**
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45 | * Sets longitude first in the axis order read from the capabilities file
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46 | * @param force
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47 | */
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48 | public void setForceLongitudeFirstAxisOrder(boolean force) { |
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49 | this.forceLongitudeFirstAxisOrder = force;
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50 | } |
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51 | |||
52 | /**
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53 | * Parses this service ID
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54 | * @param parser
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55 | * @param content
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56 | * @throws IOException
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57 | * @throws XmlPullParserException
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58 | */
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59 | public abstract void parse(KXmlParser parser) throws IOException, XmlPullParserException; |
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60 | |||
61 | |||
62 | public double[] getLowerCorner() { |
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63 | return lowerCorner;
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64 | } |
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65 | |||
66 | public void setLowerCorner(double[] lowerCorner) { |
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67 | this.lowerCorner = lowerCorner;
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68 | } |
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69 | |||
70 | public double[] getUpperCorner() { |
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71 | return upperCorner;
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72 | } |
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73 | |||
74 | public void setUpperCorner(double[] upperCorner) { |
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75 | this.upperCorner = upperCorner;
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76 | } |
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77 | |||
78 | public String getCrs() { |
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79 | return crs;
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80 | } |
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81 | |||
82 | public void setCrs(String crs) { |
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83 | this.crs = crs;
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84 | } |
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85 | |||
86 | public int getDimensions() { |
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87 | return dimensions;
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88 | } |
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89 | |||
90 | public void setDimensions(int dimensions) { |
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91 | this.dimensions = dimensions;
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92 | } |
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93 | |||
94 | public Rectangle2D toRectangle2D() { |
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95 | return new Rectangle2D.Double(Math.min(upperCorner[0], lowerCorner[0]), |
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96 | Math.min(upperCorner[1], lowerCorner[1]), |
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97 | Math.abs(upperCorner[0] - lowerCorner[0]), |
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98 | Math.abs(upperCorner[1] - lowerCorner[1])); |
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99 | } |
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100 | |||
101 | public boolean isValid() { |
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102 | return lowerCorner[0] != 0 || lowerCorner[1] != 0 || upperCorner[0] != 0 || upperCorner[1] != 0; |
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103 | } |
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104 | |||
105 | public void print() { |
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106 | System.out.println("*****WMTSBoundingBox******"); |
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107 | System.out.println("LowerCorner:" + getLowerCorner()[0] + "," + getLowerCorner()[1]); |
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108 | System.out.println("UpperCorner:" + getUpperCorner()[0] + "," + getUpperCorner()[1]); |
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109 | System.out.println("Crs:" + getCrs()); |
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110 | System.out.println("Dimensions:" + getDimensions()); |
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111 | } |
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112 | } |