gvsig-raster / org.gvsig.raster / trunk / org.gvsig.raster / org.gvsig.raster.lib / org.gvsig.raster.lib.impl / src / main / java / org / gvsig / raster / impl / datastruct / DefaultDataStructFactory.java @ 723
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1 | 154 | nbrodin | /* gvSIG. Geographic Information System of the Valencian Government
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2 | *
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3 | * Copyright (C) 2007-2008 Infrastructures and Transports Department
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4 | * of the Valencian Government (CIT)
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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 2
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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 | */
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22 | package org.gvsig.raster.impl.datastruct; |
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23 | |||
24 | import java.awt.geom.Point2D; |
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25 | import java.awt.geom.Rectangle2D; |
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26 | |||
27 | import org.gvsig.fmap.dal.coverage.datastruct.ColorTableLibrary; |
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28 | import org.gvsig.fmap.dal.coverage.datastruct.DataStructFactory; |
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29 | import org.gvsig.fmap.dal.coverage.datastruct.Extent; |
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30 | import org.gvsig.fmap.dal.coverage.datastruct.NoData; |
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31 | import org.gvsig.fmap.dal.coverage.datastruct.TransparencyRange; |
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32 | 723 | nbrodin | import org.gvsig.fmap.dal.coverage.grid.GridTransparency; |
33 | import org.gvsig.fmap.dal.coverage.store.props.Transparency; |
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34 | 154 | nbrodin | import org.gvsig.raster.impl.datastruct.persistence.DefaultColorTableLibrary; |
35 | 723 | nbrodin | import org.gvsig.raster.impl.grid.GridTransparencyImpl; |
36 | 154 | nbrodin | |
37 | /**
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38 | * Factory for data structures
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39 | * @author Nacho Brodin (nachobrodin@gmail.com)
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40 | *
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41 | */
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42 | public class DefaultDataStructFactory implements DataStructFactory { |
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43 | |||
44 | /*
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45 | * (non-Javadoc)
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46 | * @see org.gvsig.fmap.dal.coverage.datastruct.DataStructFactory#createTransparencyRange()
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47 | */
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48 | public TransparencyRange createTransparencyRange() {
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49 | return new TransparencyRangeImpl(); |
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50 | } |
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51 | 723 | nbrodin | |
52 | /*
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53 | * (non-Javadoc)
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54 | * @see org.gvsig.fmap.dal.coverage.datastruct.DataStructFactory#createGridTransparency(org.gvsig.fmap.dal.coverage.store.props.Transparency)
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55 | */
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56 | public GridTransparency createGridTransparency(Transparency t) { |
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57 | return new GridTransparencyImpl(t); |
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58 | } |
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59 | 154 | nbrodin | |
60 | /*
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61 | * (non-Javadoc)
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62 | * @see org.gvsig.fmap.dal.coverage.datastruct.DataStructFactory#getColorTableLibrary()
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63 | */
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64 | public ColorTableLibrary getColorTableLibrary() {
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65 | return DefaultColorTableLibrary.getInstance();
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66 | } |
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67 | |||
68 | /*
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69 | * (non-Javadoc)
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70 | * @see org.gvsig.fmap.dal.coverage.datastruct.DataStructFactory#createExtent(java.awt.geom.Point2D, java.awt.geom.Point2D)
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71 | */
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72 | public Extent createExtent(Point2D ul, Point2D lr) { |
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73 | return new ExtentImpl(ul, lr); |
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74 | } |
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75 | |||
76 | /*
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77 | * (non-Javadoc)
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78 | * @see org.gvsig.fmap.dal.coverage.datastruct.DataStructFactory#createExtent(java.awt.geom.Point2D, java.awt.geom.Point2D, java.awt.geom.Point2D, java.awt.geom.Point2D)
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79 | */
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80 | public Extent createExtent(Point2D ul, Point2D lr, Point2D ur, Point2D ll) { |
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81 | return new ExtentImpl(ul, lr, ur, ll); |
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82 | } |
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83 | |||
84 | /*
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85 | * (non-Javadoc)
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86 | * @see org.gvsig.fmap.dal.coverage.datastruct.DataStructFactory#createExtent(double, double, double, double)
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87 | */
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88 | public Extent createExtent(double x1, double y1, double x2, double y2) { |
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89 | return new ExtentImpl(x1, y1, x2, y2); |
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90 | } |
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91 | |||
92 | /*
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93 | * (non-Javadoc)
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94 | * @see org.gvsig.fmap.dal.coverage.datastruct.DataStructFactory#createExtent(java.awt.geom.Rectangle2D)
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95 | */
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96 | public Extent createExtent(Rectangle2D r) { |
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97 | return new ExtentImpl(r); |
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98 | } |
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99 | |||
100 | /*
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101 | * (non-Javadoc)
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102 | * @see org.gvsig.fmap.dal.coverage.datastruct.DataStructFactory#createExtent()
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103 | */
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104 | public Extent createExtent() {
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105 | return new ExtentImpl(); |
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106 | } |
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107 | |||
108 | /*
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109 | * (non-Javadoc)
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110 | * @see org.gvsig.fmap.dal.coverage.datastruct.DataStructFactory#createNoData(double, int, int)
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111 | */
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112 | public NoData createNoData(double noData, int type, int dataType) { |
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113 | return new DefaultNoData(noData, type, dataType); |
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114 | } |
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115 | 155 | nbrodin | |
116 | /*
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117 | * (non-Javadoc)
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118 | * @see org.gvsig.fmap.dal.coverage.datastruct.DataStructFactory#loadStatisticsFromStore(org.gvsig.fmap.dal.coverage.store.RasterDataStore)
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119 | */
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120 | 694 | nbrodin | /*public Statistics loadStatisticsFromStore(RasterDataStore store) throws RmfSerializerException {
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121 | SimpleProviderStatistics[] stats = new SimpleProviderStatistics[store.getProviderCount()];
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122 | 155 | nbrodin | |
123 | 689 | nbrodin | RasterProvider prov = (RasterProvider)store.getProvider();
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124 | 155 | nbrodin | |
125 | 689 | nbrodin | for (int i = 0; i < prov.getInternalProviderCount(); i++) {
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126 | Statistics statFile = prov.getInternalProvider(i).getStatistics();
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127 | 694 | nbrodin | stats[i] = (SimpleProviderStatistics)prov.getInternalProvider(i).loadObjectFromRmf(Statistics.class, statFile);
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128 | 155 | nbrodin | |
129 | 689 | nbrodin | //Con que un dataset no tenga la estadistica calculada se pone a no calculado el DatasetListStatistics
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130 | if(!stats[i].isCalculated())
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131 | return null;
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132 | 155 | nbrodin | }
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133 | 694 | nbrodin | MultiProviderStatistics result = new MultiProviderStatistics(stats, prov.getBandCount());
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134 | 689 | nbrodin | result.setCalculated(true);
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135 | return result;
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136 | 694 | nbrodin | }*/
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137 | 471 | nbrodin | |
138 | 154 | nbrodin | } |