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 / store / DefaultRasterStore.java @ 4181
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1 | 2443 | nbrodin | package org.gvsig.raster.impl.store; |
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2 | |||
3 | import java.awt.Image; |
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4 | import java.awt.geom.AffineTransform; |
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5 | import java.awt.geom.Point2D; |
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6 | import java.awt.geom.Rectangle2D; |
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7 | import java.io.File; |
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8 | 4181 | fdiaz | import java.net.URI; |
9 | 2443 | nbrodin | import java.util.ArrayList; |
10 | import java.util.Collection; |
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11 | import java.util.List; |
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12 | |||
13 | import org.cresques.cts.IProjection; |
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14 | 4181 | fdiaz | |
15 | 2443 | nbrodin | import org.gvsig.compat.net.ICancellable; |
16 | import org.gvsig.fmap.crs.CRSFactory; |
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17 | import org.gvsig.fmap.dal.DALLocator; |
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18 | import org.gvsig.fmap.dal.DataManager; |
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19 | import org.gvsig.fmap.dal.DataServerExplorer; |
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20 | import org.gvsig.fmap.dal.DataServerExplorerParameters; |
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21 | import org.gvsig.fmap.dal.DataStoreParameters; |
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22 | import org.gvsig.fmap.dal.coverage.RasterLocator; |
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23 | import org.gvsig.fmap.dal.coverage.RasterManager; |
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24 | import org.gvsig.fmap.dal.coverage.datastruct.BandList; |
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25 | import org.gvsig.fmap.dal.coverage.datastruct.Extent; |
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26 | import org.gvsig.fmap.dal.coverage.datastruct.GeoPointList; |
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27 | import org.gvsig.fmap.dal.coverage.datastruct.NoData; |
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28 | import org.gvsig.fmap.dal.coverage.exception.BandAccessException; |
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29 | import org.gvsig.fmap.dal.coverage.exception.CloneException; |
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30 | import org.gvsig.fmap.dal.coverage.exception.ConnectException; |
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31 | import org.gvsig.fmap.dal.coverage.exception.FileNotOpenException; |
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32 | import org.gvsig.fmap.dal.coverage.exception.InfoByPointException; |
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33 | import org.gvsig.fmap.dal.coverage.exception.InvalidSetViewException; |
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34 | import org.gvsig.fmap.dal.coverage.exception.InvalidSourceException; |
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35 | import org.gvsig.fmap.dal.coverage.exception.NotSupportedExtensionException; |
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36 | import org.gvsig.fmap.dal.coverage.exception.OperationNotSupportedException; |
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37 | import org.gvsig.fmap.dal.coverage.exception.ROIException; |
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38 | import org.gvsig.fmap.dal.coverage.exception.RasterDriverException; |
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39 | import org.gvsig.fmap.dal.coverage.exception.RmfSerializerException; |
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40 | import org.gvsig.fmap.dal.coverage.exception.TimeException; |
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41 | import org.gvsig.fmap.dal.coverage.grid.render.Render; |
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42 | import org.gvsig.fmap.dal.coverage.store.RasterDataServerExplorer; |
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43 | import org.gvsig.fmap.dal.coverage.store.RasterDataStore; |
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44 | import org.gvsig.fmap.dal.coverage.store.parameter.MultiDimensionalStoreParameters; |
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45 | import org.gvsig.fmap.dal.coverage.store.parameter.RasterDataParameters; |
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46 | import org.gvsig.fmap.dal.coverage.store.parameter.RemoteStoreParameters; |
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47 | import org.gvsig.fmap.dal.coverage.store.parameter.TileDataParameters; |
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48 | import org.gvsig.fmap.dal.coverage.store.props.ColorInterpretation; |
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49 | import org.gvsig.fmap.dal.coverage.store.props.ColorTable; |
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50 | import org.gvsig.fmap.dal.coverage.store.props.HistogramComputer; |
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51 | import org.gvsig.fmap.dal.coverage.store.props.Metadata; |
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52 | import org.gvsig.fmap.dal.coverage.store.props.Statistics; |
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53 | import org.gvsig.fmap.dal.coverage.store.props.TimeSeries; |
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54 | import org.gvsig.fmap.dal.coverage.store.props.Transparency; |
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55 | import org.gvsig.fmap.dal.exception.InitializeException; |
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56 | import org.gvsig.fmap.dal.exception.ProviderNotRegisteredException; |
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57 | import org.gvsig.fmap.dal.raster.spi.CoverageStoreProvider; |
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58 | import org.gvsig.fmap.dal.spi.DataManagerProviderServices; |
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59 | import org.gvsig.fmap.geom.Geometry.SUBTYPES; |
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60 | import org.gvsig.fmap.geom.GeometryLocator; |
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61 | import org.gvsig.fmap.geom.exception.CreateEnvelopeException; |
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62 | import org.gvsig.fmap.geom.primitive.Envelope; |
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63 | import org.gvsig.raster.cache.tile.Tile; |
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64 | import org.gvsig.raster.cache.tile.exception.TileGettingException; |
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65 | import org.gvsig.raster.impl.DefaultRasterManager; |
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66 | import org.gvsig.raster.impl.buffer.SpiRasterQuery; |
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67 | import org.gvsig.raster.impl.datastruct.BandListImpl; |
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68 | import org.gvsig.raster.impl.grid.render.DefaultRender; |
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69 | import org.gvsig.raster.impl.grid.roi.VectorialROIsReader; |
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70 | import org.gvsig.raster.impl.provider.AbstractRasterProvider; |
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71 | import org.gvsig.raster.impl.provider.RasterProvider; |
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72 | import org.gvsig.raster.impl.provider.TiledRasterProvider; |
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73 | import org.gvsig.raster.impl.store.properties.MultiDataStoreMetadata; |
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74 | import org.gvsig.raster.roi.ROI; |
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75 | import org.gvsig.raster.roi.ROIReader; |
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76 | import org.gvsig.timesupport.Interval; |
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77 | import org.gvsig.timesupport.Time; |
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78 | import org.gvsig.tools.ToolsLocator; |
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79 | import org.gvsig.tools.dynobject.DynStruct; |
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80 | import org.gvsig.tools.persistence.PersistenceManager; |
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81 | import org.gvsig.tools.persistence.PersistentState; |
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82 | import org.gvsig.tools.persistence.exception.PersistenceException; |
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83 | 4181 | fdiaz | |
84 | 2443 | nbrodin | import org.slf4j.Logger; |
85 | import org.slf4j.LoggerFactory; |
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86 | |||
87 | /**
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88 | * Default data store for raster
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89 | *
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90 | * @author Nacho Brodin (nachobrodin@gmail.com)
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91 | */
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92 | public class DefaultRasterStore extends AbstractRasterDataStore { |
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93 | public static final String PERSISTENT_NAME = "DefaultRasterStore_Persistent"; |
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94 | public static final String PERSISTENT_DESCRIPTION = "DefaultRasterStore Persistent"; |
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95 | private static final Logger logger = LoggerFactory.getLogger(DefaultRasterStore.class); |
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96 | 4181 | fdiaz | |
97 | 2443 | nbrodin | /*
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98 | 4181 | fdiaz | * TODO: Refactoring de ROIS
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99 | 2443 | nbrodin | * Una capa r?ster deber?a poder tener ROIs de tipo r?ster y de tipo vectorial asociados. Adem?s
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100 | * debe poder tener una lista de estos por lo que ser?a necesario un interfaz en la que se pueda
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101 | * seleccionar la capa de ROIs a utilizar.
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102 | 4181 | fdiaz | *
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103 | 2443 | nbrodin | * Por otro lado, las ROIs deben ser del proveedor de datos. Este con tendr? una lista de estos.
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104 | 4181 | fdiaz | * Las ROIs deber?an modelarse como proveedores de datos de tipo r?ster o de tipo vectorial, ya que
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105 | 2443 | nbrodin | * tener una lista de geometr?as en memoria como hasta ahora puede ser muy poco eficiente en caso
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106 | * de que la lista de ROIs sea muy grande. Adem?s deber?a optimizarse el acceso isInside para que las
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107 | * operaciones con ROIs asociados sean lo m?s r?pidas posible.
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108 | */
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109 | private List<ROI> rois = null; |
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110 | 4181 | fdiaz | |
111 | 2443 | nbrodin | public DefaultRasterStore() {
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112 | super();
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113 | } |
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114 | 4181 | fdiaz | |
115 | 2443 | nbrodin | public void reload() { |
116 | provider.reload(); |
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117 | } |
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118 | |||
119 | public void setProvider(RasterProvider provider) { |
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120 | this.provider = provider;
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121 | parameters = (DataStoreParameters)provider.getDataParameters(); |
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122 | initializeBandList(); |
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123 | } |
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124 | 4181 | fdiaz | |
125 | 2443 | nbrodin | public void setParameters(DataStoreParameters p) { |
126 | this.parameters = p;
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127 | } |
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128 | 4181 | fdiaz | |
129 | 2443 | nbrodin | public void setProvider(CoverageStoreProvider prov) { |
130 | if(prov instanceof RasterProvider) |
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131 | setProvider((RasterProvider)prov); |
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132 | } |
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133 | 4181 | fdiaz | |
134 | 2443 | nbrodin | public String getName() { |
135 | if(provider != null) |
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136 | 2888 | jjdelcerro | return provider.getName();
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137 | 2443 | nbrodin | return null; |
138 | } |
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139 | 4181 | fdiaz | |
140 | 2443 | nbrodin | public boolean needEnhanced() { |
141 | if(provider != null) |
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142 | return provider.needEnhanced();
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143 | return false; |
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144 | } |
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145 | |||
146 | public boolean isTiled() { |
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147 | return provider.isTiled();
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148 | } |
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149 | 4181 | fdiaz | |
150 | 2443 | nbrodin | public boolean isMosaic() { |
151 | return provider.isMosaic();
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152 | } |
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153 | 4181 | fdiaz | |
154 | 2443 | nbrodin | public Tile getTile(SpiRasterQuery q) throws TileGettingException { |
155 | TiledRasterProvider tiledProv = ((TiledRasterProvider)provider); |
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156 | return tiledProv.getTile(q);
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157 | } |
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158 | |||
159 | //******************************
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160 | //Setters and Getters
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161 | //******************************
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162 | |||
163 | /**
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164 | * Calcula el tama?o de los ficheros en disco
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165 | * @return tama?o en bytes de todos los ficheros de la lista
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166 | */
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167 | public long getFileSize() { |
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168 | if(provider != null) { |
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169 | long size = 0; |
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170 | long[] fSize = provider.getFileSizeByProvider(); |
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171 | if(fSize != null && fSize.length > 0) { |
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172 | for (int j = 0; j < fSize.length; j++) { |
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173 | 4181 | fdiaz | size += fSize[j]; |
174 | 2443 | nbrodin | } |
175 | } |
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176 | return size;
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177 | } |
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178 | return 0; |
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179 | } |
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180 | |||
181 | public double getHeight() { |
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182 | return provider.getHeight();
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183 | } |
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184 | |||
185 | public double getWidth() { |
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186 | return provider.getWidth();
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187 | } |
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188 | |||
189 | public double getCellSize() { |
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190 | try {
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191 | Extent e = getExtent(); |
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192 | double dCellsize = (e.getMax().getX() - e.getMin().getX() ) / getWidth();
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193 | return dCellsize;
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194 | } catch (NullPointerException e) { |
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195 | return 1; |
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196 | } |
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197 | } |
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198 | |||
199 | public int getBandCount() { |
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200 | return provider.getBandCount();
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201 | } |
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202 | |||
203 | public int[] getDataType() { |
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204 | return provider.getDataType();
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205 | } |
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206 | |||
207 | public BandList getBands() {
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208 | return storeBandList;
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209 | } |
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210 | |||
211 | /**
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212 | * Obtiene la coordenada X m?nima de toda la lista
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213 | * @return Coordenada X m?nima
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214 | */
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215 | public double getMinX() { |
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216 | return provider.getExtent().getMin().getX();
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217 | } |
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218 | |||
219 | /**
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220 | * Obtiene la coordenada Y m?nima de toda la lista
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221 | * @return Coordenada Y m?nima
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222 | */
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223 | public double getMinY() { |
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224 | return provider.getExtent().getMin().getY();
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225 | } |
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226 | |||
227 | /**
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228 | * Obtiene la coordenada Y m?xima de toda la lista
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229 | * @return Coordenada Y m?xima
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230 | */
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231 | public double getMaxX() { |
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232 | return provider.getExtent().getMax().getX(); }
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233 | |||
234 | /**
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235 | * Obtiene la coordenada Y m?xima de toda la lista
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236 | * @return Coordenada Y m?xima
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237 | */
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238 | public double getMaxY() { |
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239 | return provider.getExtent().getMax().getY();
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240 | } |
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241 | |||
242 | public NoData getNoDataValue() {
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243 | if(provider != null) |
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244 | return provider.getNoDataValue();
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245 | return null; |
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246 | } |
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247 | |||
248 | public void setNoDataValue(NoData value) { |
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249 | provider.setNoDataValue(value); |
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250 | } |
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251 | |||
252 | public Extent getExtent() {
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253 | Extent e = provider.getExtent(); |
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254 | if (coordTrans != null) { |
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255 | e = e.convert(coordTrans); |
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256 | } |
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257 | return e;
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258 | } |
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259 | |||
260 | /**
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261 | * Este es el extent sobre el que se ajusta una petici?n para que esta no exceda el
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262 | * extent m?ximo del raster. Para un raster sin rotar ser? igual al extent
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263 | * pero para un raster rotado ser? igual al extent del raster como si no
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264 | * tuviera rotaci?n. Esto ha de ser as? ya que la rotaci?n solo se hace sobre la
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265 | * vista y las peticiones han de hacerse en coordenadas de la imagen sin shearing
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266 | * aplicado.
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267 | * @return Extent
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268 | */
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269 | public Extent getExtentForRequest() {
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270 | return provider.getExtentWithoutRot();
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271 | } |
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272 | |||
273 | public Extent getLastSelectedView(){
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274 | return provider.getView();
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275 | } |
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276 | |||
277 | public ColorTable getColorTable(int i){ |
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278 | return provider.getColorTable();
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279 | } |
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280 | |||
281 | /**
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282 | * Obtiene la lista de paletas correspondiente a todos los ficheros que forman el GeoMultiRasterFile
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283 | * @return Paleta asociada a este o null si no tiene. Una posici?n null en el array tambi?n indica que
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284 | * para ese fichero no hay paletas asociadas.
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285 | */
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286 | public ColorTable getColorTables() {
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287 | return provider.getColorTable();
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288 | } |
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289 | 4181 | fdiaz | |
290 | 2443 | nbrodin | public ColorTable getColorTable() {
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291 | //Solo tiene sentido si tiene un fichero y ese fichero tiene una sola banda
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292 | if(provider != null) |
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293 | return provider.getColorTable();
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294 | return null; |
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295 | } |
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296 | 4181 | fdiaz | |
297 | 2443 | nbrodin | /**
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298 | * Sets the color table
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299 | * @param colorTable
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300 | */
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301 | public void setColorTable(ColorTable colorTable) { |
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302 | provider.setColorTable(colorTable); |
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303 | } |
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304 | |||
305 | public ColorTable getColorTable(String fileName){ |
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306 | return provider.getColorTable();
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307 | } |
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308 | |||
309 | public Point2D rasterToWorld(Point2D pt) { |
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310 | return provider.rasterToWorld(pt);
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311 | } |
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312 | |||
313 | public Point2D worldToRaster(Point2D pt) { |
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314 | return provider.worldToRaster(pt);
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315 | } |
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316 | |||
317 | public boolean isGeoreferenced() { |
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318 | return provider.isGeoreferenced();
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319 | } |
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320 | |||
321 | public double getPixelSizeX() { |
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322 | return provider.getPixelSizeX();
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323 | } |
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324 | |||
325 | public double getPixelSizeY() { |
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326 | return provider.getPixelSizeY();
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327 | } |
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328 | |||
329 | public Object getData(int x, int y, int band)throws InvalidSetViewException, FileNotOpenException, RasterDriverException { |
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330 | return provider.getData(x, y, band);
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331 | } |
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332 | |||
333 | public String getWktProjection() throws RasterDriverException { |
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334 | if(provider != null) |
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335 | return provider.getWktProjection();
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336 | return null; |
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337 | } |
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338 | |||
339 | public boolean isInside(Point2D p) { |
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340 | if(provider != null) |
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341 | return provider.isInside(p);
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342 | return false; |
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343 | } |
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344 | 4181 | fdiaz | |
345 | 2443 | nbrodin | public RasterDataStore getDataStore() {
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346 | return this; |
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347 | } |
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348 | |||
349 | public AffineTransform getAffineTransform(int band){ |
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350 | return provider.getAffineTransform();
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351 | } |
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352 | |||
353 | public void setAffineTransform(AffineTransform transf) { |
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354 | provider.setAffineTransform(transf); |
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355 | } |
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356 | |||
357 | /**
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358 | * Obtiene la matriz de transformaci?n del propio raster. Esta matriz es la encargada
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359 | * de convertir las coordenadas de la petici?n en coordenadas a las que se pide a la libreria.
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360 | * En gdal, por ejemplo, se piden las coordenadas a la libreria en coordenadas pixel por lo que
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361 | * esta matriz tendr? la georreferenciaci?n asociada en el worldfile o cabecera. Otras librerias como
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362 | * ermapper la petici?n a la libreria se hace en coordenadas geograficas que son las mismas en las
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363 | * que pide el usuario de gvSIG por lo que esta matriz en este caso se inicializa con la identidad.
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364 | * @return
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365 | */
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366 | public AffineTransform getOwnTransformation() { |
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367 | return provider.getOwnAffineTransform();
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368 | } |
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369 | |||
370 | public boolean isRotated() { |
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371 | if(provider != null) |
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372 | return provider.isRotated();
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373 | return false; |
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374 | } |
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375 | |||
376 | public void setDrawableBands(int[] db) { |
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377 | getBands().setDrawableBands(db); |
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378 | } |
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379 | 4181 | fdiaz | |
380 | 2443 | nbrodin | public int[] getDrawableBands() { |
381 | return getBands().getDrawableBands();
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382 | } |
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383 | |||
384 | public void clearDrawableBands() { |
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385 | getBands().clearDrawableBands(); |
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386 | } |
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387 | |||
388 | public void addDrawableBand(int posRasterBuf, int imageBand) { |
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389 | getBands().addDrawableBand(posRasterBuf, imageBand); |
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390 | } |
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391 | |||
392 | public void deleteLayerFromCache() { |
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393 | provider.deleteLayerFromCache(); |
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394 | } |
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395 | 4181 | fdiaz | |
396 | 2443 | nbrodin | public boolean isMultiFile() { |
397 | return provider.isMultiFile();
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398 | } |
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399 | 4181 | fdiaz | |
400 | 2443 | nbrodin | public int getOverviewWidth(int band, int overview) throws BandAccessException, RasterDriverException { |
401 | return provider.getOverviewWidth(band, overview);
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402 | } |
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403 | |||
404 | public int getOverviewHeight(int band, int overview) throws BandAccessException, RasterDriverException { |
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405 | return provider.getOverviewHeight(band, overview);
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406 | } |
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407 | |||
408 | public int getOverviewCount(int band) throws BandAccessException, RasterDriverException { |
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409 | if(band >= getBandCount())
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410 | throw new BandAccessException("Wrong band"); |
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411 | return provider.getOverviewCount(band);
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412 | } |
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413 | |||
414 | public boolean overviewsSupport() { |
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415 | if(provider != null) |
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416 | return provider.isOverviewsSupported();
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417 | return false; |
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418 | } |
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419 | 4181 | fdiaz | |
420 | 2443 | nbrodin | public void saveGeoreferencingToRmf() throws RmfSerializerException { |
421 | provider.saveObjectToRmf(AbstractRasterProvider.class, provider); |
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422 | } |
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423 | 4181 | fdiaz | |
424 | 2443 | nbrodin | public void saveSerialInfoToRmf(TimeSeries serialInfo) throws RmfSerializerException { |
425 | provider.saveObjectToRmf(TimeSeries.class, serialInfo); |
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426 | } |
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427 | |||
428 | public void saveColorTableToRmf(ColorTable table) throws RmfSerializerException { |
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429 | provider.saveObjectToRmf(ColorTable.class, table); |
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430 | } |
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431 | 4181 | fdiaz | |
432 | 2443 | nbrodin | public void saveGeoPointListToRmf(GeoPointList pointList) throws RmfSerializerException { |
433 | provider.saveObjectToRmf(GeoPointList.class, pointList); |
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434 | } |
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435 | 4181 | fdiaz | |
436 | 2443 | nbrodin | public void saveROIFileListToRmf(List<File> fileList) throws RmfSerializerException { |
437 | provider.saveObjectToRmf(List.class, fileList);
|
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438 | } |
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439 | 4181 | fdiaz | |
440 | 2443 | nbrodin | public List<File> getROIFileListFromRmf() { |
441 | try {
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442 | List<File> fileList = new ArrayList<File>(); |
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443 | provider.loadObjectFromRmf(List.class, fileList);
|
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444 | return fileList;
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445 | } catch (RmfSerializerException e) {
|
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446 | } |
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447 | return null; |
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448 | } |
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449 | 4181 | fdiaz | |
450 | 2443 | nbrodin | public boolean loadSerialInfoFromRmf(TimeSeries serialInfo) { |
451 | try {
|
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452 | provider.loadObjectFromRmf(TimeSeries.class, serialInfo); |
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453 | return true; |
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454 | } catch (RmfSerializerException e) {
|
||
455 | //Prueba hasta que alguno tiene la informaci?n
|
||
456 | } |
||
457 | return false; |
||
458 | } |
||
459 | |||
460 | public Extent getView() {
|
||
461 | if(provider != null) |
||
462 | return provider.getView();
|
||
463 | return null; |
||
464 | } |
||
465 | 4181 | fdiaz | |
466 | 2443 | nbrodin | public Extent getExtentWithoutRot() {
|
467 | if(provider != null) |
||
468 | return provider.getExtentWithoutRot();
|
||
469 | return null; |
||
470 | } |
||
471 | 4181 | fdiaz | |
472 | 2443 | nbrodin | public AffineTransform getOwnAffineTransform() { |
473 | if(provider != null) |
||
474 | return provider.getOwnAffineTransform();
|
||
475 | return null; |
||
476 | } |
||
477 | 4181 | fdiaz | |
478 | 2443 | nbrodin | public AffineTransform getAffineTransform() { |
479 | if(provider != null) { |
||
480 | AffineTransform at = provider.getAffineTransform();
|
||
481 | /*if (coordTrans != null) {
|
||
482 | Point2D scale = new Point2D.Double(at.getTranslateX() + at.getScaleX(), at.getTranslateY() + at.getScaleY());
|
||
483 | Point2D translate = new Point2D.Double(at.getTranslateX(), at.getTranslateY());
|
||
484 | scale = coordTrans.convert(scale, scale);
|
||
485 | translate = coordTrans.convert(translate, translate);
|
||
486 | double sX = scale.getX() - translate.getX();
|
||
487 | double sY = scale.getY() - translate.getY();
|
||
488 | at = new AffineTransform(
|
||
489 | 4181 | fdiaz | sX,
|
490 | at.getShearY(),
|
||
491 | at.getShearX(),
|
||
492 | sY,
|
||
493 | translate.getX(),
|
||
494 | 2443 | nbrodin | translate.getY());
|
495 | }*/
|
||
496 | return at;
|
||
497 | } |
||
498 | return null; |
||
499 | } |
||
500 | 4181 | fdiaz | |
501 | 2443 | nbrodin | public IProjection getProjection() {
|
502 | if(provider != null) |
||
503 | return provider.getProjection();
|
||
504 | return null; |
||
505 | } |
||
506 | 4181 | fdiaz | |
507 | 2443 | nbrodin | public void setProjection(IProjection proj, boolean persist) throws RmfSerializerException { |
508 | if(provider != null) |
||
509 | provider.setProjection(proj, persist); |
||
510 | } |
||
511 | 4181 | fdiaz | |
512 | 2443 | nbrodin | public Statistics getStatistics() {
|
513 | if(provider != null) |
||
514 | return provider.getStatistics();
|
||
515 | return null; |
||
516 | } |
||
517 | 4181 | fdiaz | |
518 | 2443 | nbrodin | public void setStatistics(Statistics stats) throws RmfSerializerException { |
519 | if(provider != null) |
||
520 | provider.setStatistics(stats); |
||
521 | } |
||
522 | 4181 | fdiaz | |
523 | 2443 | nbrodin | public HistogramComputer getHistogramComputer() {
|
524 | if(provider != null) |
||
525 | return provider.getHistogramComputer();
|
||
526 | return null; |
||
527 | } |
||
528 | 4181 | fdiaz | |
529 | 2443 | nbrodin | public Metadata getMetadata() {
|
530 | if(provider != null) |
||
531 | return provider.getMetadata();
|
||
532 | return null; |
||
533 | } |
||
534 | 4181 | fdiaz | |
535 | 2443 | nbrodin | public Transparency getTransparency() { |
536 | if(provider != null) { |
||
537 | provider.getTransparency().setNoData(getNoDataValue()); |
||
538 | return provider.getTransparency();
|
||
539 | } |
||
540 | return null; |
||
541 | } |
||
542 | 4181 | fdiaz | |
543 | 2443 | nbrodin | public ColorInterpretation getColorInterpretation() {
|
544 | return provider.getColorInterpretation();
|
||
545 | } |
||
546 | 4181 | fdiaz | |
547 | 2443 | nbrodin | public void setColorInterpretation(ColorInterpretation ci) { |
548 | provider.setColorInterpretation(ci); |
||
549 | } |
||
550 | |||
551 | public boolean isReproyectable() { |
||
552 | if(provider != null) |
||
553 | return (provider.isReproyectable());
|
||
554 | return false; |
||
555 | } |
||
556 | 4181 | fdiaz | |
557 | 2443 | nbrodin | public String getMetadataName() { |
558 | if(provider != null) |
||
559 | return provider.getName();
|
||
560 | return null; |
||
561 | } |
||
562 | 4181 | fdiaz | |
563 | 2443 | nbrodin | public RasterDataStore cloneDataStore() throws CloneException { |
564 | DefaultRasterStore ds = new DefaultRasterStore();
|
||
565 | ds.parameters = getParameters(); |
||
566 | ds.provider = provider.cloneProvider(); |
||
567 | 4181 | fdiaz | |
568 | 2443 | nbrodin | int[] bands = new int[1]; |
569 | bands[0] = provider.getBandCount();
|
||
570 | ds.metadata = new MultiDataStoreMetadata(bands);
|
||
571 | ((MultiDataStoreMetadata)ds.metadata).add(provider.getMetadata()); |
||
572 | 4181 | fdiaz | |
573 | 2443 | nbrodin | ds.storeBandList = (BandListImpl)storeBandList.clone(); |
574 | return ds;
|
||
575 | } |
||
576 | 4181 | fdiaz | |
577 | 2443 | nbrodin | public boolean isOpen() { |
578 | if(provider == null) |
||
579 | return false; |
||
580 | return provider.isOpen();
|
||
581 | } |
||
582 | |||
583 | public CoverageStoreProvider getProvider() {
|
||
584 | return provider;
|
||
585 | } |
||
586 | 4181 | fdiaz | |
587 | 2443 | nbrodin | public String getInfoByPoint(double x, double y, ICancellable cancellable) throws InfoByPointException { |
588 | return ((RasterProvider)getProvider()).getInfoByPoint(x, y, cancellable);
|
||
589 | } |
||
590 | 4181 | fdiaz | |
591 | 2443 | nbrodin | public String getInfoByPoint(double x, double y, Extent bbox, int w, int h, ICancellable cancellable) throws InfoByPointException { |
592 | return ((RasterProvider)getProvider()).getInfoByPoint((int)x, (int)y, bbox, w, h, cancellable); |
||
593 | } |
||
594 | |||
595 | public void goTo(int position) throws OperationNotSupportedException { |
||
596 | if(!isTimeSupportedByTheProvider())
|
||
597 | throw new OperationNotSupportedException("Not supported for a RasterDataset"); |
||
598 | if(getParameters() instanceof MultiDimensionalStoreParameters) { |
||
599 | ((MultiDimensionalStoreParameters)getParameters()).goTo(position); |
||
600 | } |
||
601 | } |
||
602 | |||
603 | public void selectNext() throws OperationNotSupportedException { |
||
604 | if(!isTimeSupportedByTheProvider())
|
||
605 | throw new OperationNotSupportedException("Not supported for a RasterDataset"); |
||
606 | if(getParameters() instanceof MultiDimensionalStoreParameters) { |
||
607 | ((MultiDimensionalStoreParameters)getParameters()).selectNextInstant(); |
||
608 | } |
||
609 | } |
||
610 | |||
611 | public void selectPrev() throws OperationNotSupportedException { |
||
612 | if(!isTimeSupportedByTheProvider())
|
||
613 | throw new OperationNotSupportedException("Not supported for a RasterDataset"); |
||
614 | if(getParameters() instanceof MultiDimensionalStoreParameters) { |
||
615 | ((MultiDimensionalStoreParameters)getParameters()).selectPrevInstant(); |
||
616 | } |
||
617 | } |
||
618 | 4181 | fdiaz | |
619 | 2443 | nbrodin | public void setTime(Time time) throws TimeException, OperationNotSupportedException { |
620 | if(!isTimeSupportedByTheProvider())
|
||
621 | throw new OperationNotSupportedException("Not supported for a RasterDataset"); |
||
622 | 4181 | fdiaz | |
623 | 2443 | nbrodin | } |
624 | 4181 | fdiaz | |
625 | 2443 | nbrodin | /**
|
626 | * Returns true whether all providers support time
|
||
627 | * @return
|
||
628 | */
|
||
629 | private boolean isTimeSupportedByTheProvider() { |
||
630 | if(provider != null) |
||
631 | return provider.isTimeSupported();
|
||
632 | return false; |
||
633 | } |
||
634 | 4181 | fdiaz | |
635 | 2443 | nbrodin | public boolean isRasterEnclosed() { |
636 | if(provider != null) |
||
637 | return provider.isRasterEnclosed();
|
||
638 | return false; |
||
639 | } |
||
640 | |||
641 | public Extent getCoordsInLevel(Point2D viewCenter, int level, int w, int h) { |
||
642 | try {
|
||
643 | return ((TiledRasterProvider)provider).getCoordsInLevel(viewCenter, level, w, h);
|
||
644 | } catch (ClassCastException e) { |
||
645 | return null; |
||
646 | } |
||
647 | } |
||
648 | |||
649 | public Extent getCoordsInTheNearestLevel(Extent extent, int w, int h) { |
||
650 | try {
|
||
651 | return ((TiledRasterProvider)provider).getCoordsInTheNearestLevel(extent, w, h);
|
||
652 | } catch (ClassCastException e) { |
||
653 | return null; |
||
654 | } |
||
655 | } |
||
656 | |||
657 | public int getZoomLevels() { |
||
658 | try {
|
||
659 | return ((TiledRasterProvider)provider).getZoomLevels();
|
||
660 | } catch (ClassCastException e) { |
||
661 | return -1; |
||
662 | } |
||
663 | } |
||
664 | |||
665 | public int getNearestLevel(double pixelSize) { |
||
666 | try {
|
||
667 | return ((TiledRasterProvider)provider).getNearestLevel(pixelSize);
|
||
668 | } catch (ClassCastException e) { |
||
669 | return -1; |
||
670 | } |
||
671 | } |
||
672 | 4181 | fdiaz | |
673 | 2443 | nbrodin | public void setTileServer(Class<?> tileServer) throws InitializeException { |
674 | if(provider instanceof TiledRasterProvider) { |
||
675 | ((TiledRasterProvider)provider).setTileServer(tileServer); |
||
676 | } |
||
677 | } |
||
678 | |||
679 | public RasterDataParameters getInternalParameters() {
|
||
680 | if(provider instanceof TiledRasterProvider) { |
||
681 | AbstractRasterProvider prov = (AbstractRasterProvider)((TiledRasterProvider)provider).getInternalProvider(); |
||
682 | return prov.getDataParameters();
|
||
683 | } |
||
684 | return (RasterDataParameters)getParameters();
|
||
685 | } |
||
686 | |||
687 | public RasterDataStore newDataStore() {
|
||
688 | if(provider != null) { |
||
689 | RasterManager manager = (DefaultRasterManager)RasterLocator.getManager(); |
||
690 | RasterDataStore newDataStore = null;
|
||
691 | try {
|
||
692 | newDataStore = manager.getProviderServices().open((DataStoreParameters)parameters); |
||
693 | if(newDataStore instanceof DefaultRasterStore) { |
||
694 | ((DefaultRasterStore)newDataStore).setStatistics(getStatistics()); |
||
695 | } |
||
696 | return newDataStore;
|
||
697 | } catch (NotSupportedExtensionException e) {
|
||
698 | return null; |
||
699 | } catch (RasterDriverException e) {
|
||
700 | return null; |
||
701 | } catch (RmfSerializerException e) {
|
||
702 | return newDataStore;
|
||
703 | } |
||
704 | } |
||
705 | return null; |
||
706 | } |
||
707 | 4181 | fdiaz | |
708 | 2443 | nbrodin | public RasterDataStore newNotTiledDataStore() {
|
709 | if(provider != null) { |
||
710 | RasterManager manager = (DefaultRasterManager)RasterLocator.getManager(); |
||
711 | RasterDataStore newDataStore = null;
|
||
712 | try {
|
||
713 | DataStoreParameters newParams = (DataStoreParameters)parameters; |
||
714 | if(this.isTiled()) { |
||
715 | newParams = ((TiledRasterProvider)getProvider()).getInternalProvider().getDataParameters(); |
||
716 | 4181 | fdiaz | } |
717 | |||
718 | 2443 | nbrodin | newDataStore = manager.getProviderServices().open(newParams); |
719 | if(newDataStore instanceof DefaultRasterStore) { |
||
720 | ((DefaultRasterStore)newDataStore).setStatistics(getStatistics()); |
||
721 | } |
||
722 | return newDataStore;
|
||
723 | } catch (NotSupportedExtensionException e) {
|
||
724 | return null; |
||
725 | } catch (RasterDriverException e) {
|
||
726 | return null; |
||
727 | } catch (RmfSerializerException e) {
|
||
728 | return newDataStore;
|
||
729 | } |
||
730 | } |
||
731 | return null; |
||
732 | } |
||
733 | |||
734 | 4181 | fdiaz | public URI[] getURIByProvider() { |
735 | 2443 | nbrodin | return provider.getURIByProvider();
|
736 | } |
||
737 | |||
738 | public long[] getFileSizeByProvider() { |
||
739 | return provider.getFileSizeByProvider();
|
||
740 | } |
||
741 | |||
742 | public int getProviderCount() { |
||
743 | return provider.getInternalProviderCount();
|
||
744 | } |
||
745 | 4181 | fdiaz | |
746 | 2443 | nbrodin | public int[] getBandCountByProvider() { |
747 | return provider.getBandCountByProvider();
|
||
748 | } |
||
749 | 4181 | fdiaz | |
750 | 2443 | nbrodin | public RasterDataParameters[] getDataParametersByProvider() { |
751 | RasterDataParameters[] res = new RasterDataParameters[getProviderCount()]; |
||
752 | for (int i = 0; i < res.length; i++) { |
||
753 | 4181 | fdiaz | res[i] = (RasterDataParameters)provider.getInternalProvider(i).getDataParameters(); |
754 | 2443 | nbrodin | } |
755 | return res;
|
||
756 | } |
||
757 | 4181 | fdiaz | |
758 | 2443 | nbrodin | public Metadata[] getMetadataByProvider() { |
759 | Metadata[] res = new Metadata[getProviderCount()]; |
||
760 | for (int i = 0; i < res.length; i++) { |
||
761 | 4181 | fdiaz | res[i] = provider.getInternalProvider(i).getMetadata(); |
762 | 2443 | nbrodin | } |
763 | return res;
|
||
764 | } |
||
765 | 4181 | fdiaz | |
766 | 2443 | nbrodin | public int[] getOverviewCountByProvider(int band) throws BandAccessException { |
767 | int[] res = new int[getProviderCount()]; |
||
768 | for (int i = 0; i < res.length; i++) { |
||
769 | try {
|
||
770 | res[i] = provider.getInternalProvider(i).getOverviewCount(band); |
||
771 | } catch (RasterDriverException e) {
|
||
772 | throw new BandAccessException("", e); |
||
773 | 4181 | fdiaz | } |
774 | 2443 | nbrodin | } |
775 | return res;
|
||
776 | } |
||
777 | 4181 | fdiaz | |
778 | 2443 | nbrodin | public String[] getOverviewSizeByProvider(int band, int overview) throws BandAccessException { |
779 | String[] res = new String[getProviderCount()]; |
||
780 | for (int i = 0; i < res.length; i++) { |
||
781 | try {
|
||
782 | 4181 | fdiaz | res[i] = provider.getInternalProvider(i).getOverviewWidth(band, overview) + |
783 | "x" +
|
||
784 | 2443 | nbrodin | provider.getInternalProvider(i).getOverviewHeight(band, overview); |
785 | } catch (RasterDriverException e) {
|
||
786 | throw new BandAccessException("", e); |
||
787 | 4181 | fdiaz | } |
788 | 2443 | nbrodin | } |
789 | return res;
|
||
790 | } |
||
791 | 4181 | fdiaz | |
792 | 2443 | nbrodin | public AffineTransform[] getAffineTransformByProvider() { |
793 | AffineTransform[] res = new AffineTransform[getProviderCount()]; |
||
794 | for (int i = 0; i < res.length; i++) { |
||
795 | res[i] = provider.getInternalProvider(i).getAffineTransform(); |
||
796 | } |
||
797 | return res;
|
||
798 | } |
||
799 | 4181 | fdiaz | |
800 | 2443 | nbrodin | public double[] getHeightByProvider() { |
801 | double[] res = new double[getProviderCount()]; |
||
802 | for (int i = 0; i < res.length; i++) { |
||
803 | res[i] = provider.getInternalProvider(i).getHeight(); |
||
804 | } |
||
805 | return res;
|
||
806 | } |
||
807 | 4181 | fdiaz | |
808 | 2443 | nbrodin | public double[] getWidthByProvider() { |
809 | double[] res = new double[getProviderCount()]; |
||
810 | for (int i = 0; i < res.length; i++) { |
||
811 | res[i] = provider.getInternalProvider(i).getWidth(); |
||
812 | } |
||
813 | return res;
|
||
814 | } |
||
815 | 4181 | fdiaz | |
816 | public void addFile(File file) throws InvalidSourceException { |
||
817 | 2443 | nbrodin | provider.addFile(file); |
818 | } |
||
819 | 4181 | fdiaz | |
820 | public void removeFile(File file) { |
||
821 | 2443 | nbrodin | provider.removeFile(file); |
822 | 4181 | fdiaz | storeBandList.removeBands(file.getPath()); |
823 | 2443 | nbrodin | } |
824 | 4181 | fdiaz | |
825 | public URI getURIByBand(int band) { |
||
826 | 2443 | nbrodin | return provider.getURIByBand(band);
|
827 | } |
||
828 | 4181 | fdiaz | |
829 | 2443 | nbrodin | /**
|
830 | * Gets the {@link Interval} of the store, that means the temporal
|
||
831 | * interval where the store has valid data.
|
||
832 | 4181 | fdiaz | * In raster this method has sense in a mosaic. Therefore this has to be implemented
|
833 | 2443 | nbrodin | * by the provider.
|
834 | * @return
|
||
835 | * a time interval or null if there is not time support
|
||
836 | */
|
||
837 | public Interval getInterval() {
|
||
838 | return provider.getInterval();
|
||
839 | } |
||
840 | 4181 | fdiaz | |
841 | 2443 | nbrodin | /**
|
842 | 4181 | fdiaz | * Gets all the possible values of time for which the store has data.
|
843 | * In raster this method has sense in a mosaic. Therefore this has to be implemented
|
||
844 | 2443 | nbrodin | * by the provider.
|
845 | * @return
|
||
846 | * a collection of {@link Time} objects.
|
||
847 | */
|
||
848 | public Collection<?> getTimes() { |
||
849 | return provider.getTimes();
|
||
850 | } |
||
851 | 4181 | fdiaz | |
852 | 2443 | nbrodin | /**
|
853 | * Gets all the possible values of time for which the store has data
|
||
854 | * and intersects with an interval.
|
||
855 | 4181 | fdiaz | * In raster this method has sense in a mosaic. Therefore this has to be implemented
|
856 | 2443 | nbrodin | * by the provider.
|
857 | * @param interval
|
||
858 | * the interval of time
|
||
859 | * @return
|
||
860 | * a collection of {@link Time} objects.
|
||
861 | */
|
||
862 | public Collection<?> getTimes(Interval interval) { |
||
863 | return provider.getTimes(interval);
|
||
864 | } |
||
865 | 4181 | fdiaz | |
866 | 2443 | nbrodin | public Image getImageLegend() { |
867 | if(provider != null) |
||
868 | return provider.getImageLegend();
|
||
869 | return null; |
||
870 | } |
||
871 | 4181 | fdiaz | |
872 | 2443 | nbrodin | /**
|
873 | * Gets the list of geo points associated to this provider
|
||
874 | * @return
|
||
875 | */
|
||
876 | public GeoPointList getGeoPointList() {
|
||
877 | return provider.getGeoPointList();
|
||
878 | } |
||
879 | 4181 | fdiaz | |
880 | 2443 | nbrodin | /**
|
881 | * Sets the list of geo points associated to this provider
|
||
882 | */
|
||
883 | public void setGeoPointList(GeoPointList geoPointList) { |
||
884 | provider.setGeoPointList(geoPointList); |
||
885 | } |
||
886 | 4181 | fdiaz | |
887 | 2443 | nbrodin | public Envelope getFullEnvelope() {
|
888 | Rectangle2D e = getExtent().toRectangle2D();
|
||
889 | try {
|
||
890 | return GeometryLocator.getGeometryManager().createEnvelope(e.getX(), e.getY(), e.getMaxX(), e
|
||
891 | .getMaxY(), SUBTYPES.GEOM2D); |
||
892 | } catch (CreateEnvelopeException e1) {
|
||
893 | logger.error("Error creating the envelope", e);
|
||
894 | return null; |
||
895 | } |
||
896 | } |
||
897 | 4181 | fdiaz | |
898 | 2443 | nbrodin | public List<ROI> getRois(String epsg) throws ROIException { |
899 | IProjection proj = CRSFactory.getCRS(epsg); |
||
900 | return getRois(proj);
|
||
901 | } |
||
902 | 4181 | fdiaz | |
903 | 2443 | nbrodin | public List<ROI> getRois(IProjection defaultProjection) throws ROIException { |
904 | if(rois == null) { |
||
905 | try {
|
||
906 | List<File> fileList = getDataStore().getROIFileListFromRmf(); |
||
907 | if(fileList != null && fileList.size() > 0 && fileList.get(0) != null) { |
||
908 | File f = fileList.get(0); |
||
909 | IProjection proj = getProjection(); |
||
910 | if(proj == null) { |
||
911 | proj = defaultProjection; |
||
912 | } |
||
913 | ROIReader reader = new VectorialROIsReader(
|
||
914 | 4181 | fdiaz | f.getPath(), |
915 | 2443 | nbrodin | getDataStore(), |
916 | proj, |
||
917 | getFullEnvelope()); |
||
918 | rois = new ArrayList<ROI>(); |
||
919 | rois = reader.read(rois); |
||
920 | } |
||
921 | } catch (Exception e) { |
||
922 | throw new ROIException("error_getting_ROIS", e); |
||
923 | } |
||
924 | } |
||
925 | return rois;
|
||
926 | } |
||
927 | |||
928 | public void setRois(List<ROI> rois) { |
||
929 | this.rois = rois;
|
||
930 | } |
||
931 | 4181 | fdiaz | |
932 | 2443 | nbrodin | public void setROIsFiles(List<File> file) throws RmfSerializerException { |
933 | getDataStore().saveROIFileListToRmf(file); |
||
934 | } |
||
935 | 4181 | fdiaz | |
936 | 2443 | nbrodin | public List<File> getROIsFiles() throws RmfSerializerException { |
937 | return getDataStore().getROIFileListFromRmf();
|
||
938 | } |
||
939 | 4181 | fdiaz | |
940 | 2443 | nbrodin | public void close() { |
941 | if(provider != null) |
||
942 | provider.close(); |
||
943 | if(storeBandList != null) |
||
944 | storeBandList.clear(); |
||
945 | provider = null;
|
||
946 | storeBandList = null;
|
||
947 | super.close();
|
||
948 | try {
|
||
949 | finalize(); |
||
950 | } catch (Throwable e) { |
||
951 | } |
||
952 | } |
||
953 | 4181 | fdiaz | |
954 | 2443 | nbrodin | protected void finalize() throws Throwable { |
955 | provider = null;
|
||
956 | storeBandList = null;
|
||
957 | metadata = null;
|
||
958 | if(rois != null) { |
||
959 | rois.clear(); |
||
960 | rois = null;
|
||
961 | } |
||
962 | super.finalize();
|
||
963 | } |
||
964 | 4181 | fdiaz | |
965 | 2443 | nbrodin | //******************************
|
966 | //Persistence
|
||
967 | //******************************
|
||
968 | 4181 | fdiaz | |
969 | 2443 | nbrodin | public static void registerPersistence() { |
970 | PersistenceManager manager = ToolsLocator.getPersistenceManager(); |
||
971 | DynStruct definition = manager.getDefinition(PERSISTENT_NAME); |
||
972 | if( definition == null ) { |
||
973 | definition = manager.addDefinition( |
||
974 | DefaultRasterStore.class, |
||
975 | PERSISTENT_NAME, |
||
976 | PERSISTENT_DESCRIPTION, |
||
977 | 4181 | fdiaz | null,
|
978 | 2443 | nbrodin | null
|
979 | ); |
||
980 | 4181 | fdiaz | |
981 | 2443 | nbrodin | definition.addDynFieldObject("parameters")
|
982 | .setClassOfValue(RasterDataParameters.class) |
||
983 | .setMandatory(true);
|
||
984 | 4181 | fdiaz | |
985 | 2443 | nbrodin | definition.addDynFieldString("explorername")
|
986 | .setMandatory(false);
|
||
987 | 4181 | fdiaz | |
988 | 2443 | nbrodin | definition.addDynFieldObject("bandList")
|
989 | .setClassOfValue(BandList.class) |
||
990 | .setMandatory(false);
|
||
991 | 4181 | fdiaz | |
992 | 2443 | nbrodin | definition.addDynFieldObject("metadata")
|
993 | .setClassOfValue(Metadata.class) |
||
994 | .setMandatory(false);
|
||
995 | 4181 | fdiaz | |
996 | 2443 | nbrodin | definition.addDynFieldObject("render")
|
997 | .setClassOfValue(Render.class) |
||
998 | .setMandatory(false);
|
||
999 | } |
||
1000 | } |
||
1001 | 4181 | fdiaz | |
1002 | 2443 | nbrodin | public void loadFromState(PersistentState state) |
1003 | throws PersistenceException {
|
||
1004 | this.parameters = (RasterDataParameters)state.get("parameters"); |
||
1005 | 4181 | fdiaz | |
1006 | 2443 | nbrodin | String explorerName = (String)state.get("explorername"); |
1007 | if(explorerName != null) { |
||
1008 | if(initializePersistentParameters((RasterDataParameters)this.parameters, explorerName) == null) { |
||
1009 | throw new PersistenceException(); |
||
1010 | } |
||
1011 | } |
||
1012 | 4181 | fdiaz | |
1013 | 2443 | nbrodin | try {
|
1014 | DataManagerProviderServices dataManager = (DataManagerProviderServices)DALLocator.getDataManager(); |
||
1015 | this.provider = (AbstractRasterProvider)dataManager.createProvider(this, this.parameters); |
||
1016 | } catch (InitializeException e) {
|
||
1017 | throw new PersistenceException(e); |
||
1018 | } catch (ProviderNotRegisteredException e) {
|
||
1019 | throw new PersistenceException(e); |
||
1020 | } |
||
1021 | 4181 | fdiaz | |
1022 | 2443 | nbrodin | this.storeBandList = (BandListImpl)state.get("bandList"); |
1023 | if(parameters instanceof AbstractRasterFileDataParameters && !this.provider.isMultiFile()) { |
||
1024 | //Esto solo es por si al cargar un proyecto se ha cambiado el fichero de sitio y el usuario
|
||
1025 | 4181 | fdiaz | //lo introduce manualmente. En ese caso el bandList debe contener la misma ruta al fichero que el
|
1026 | 2443 | nbrodin | //provider y no la que se grab? inicialmente
|
1027 | for (int i = 0; i < storeBandList.getBandCount(); i++) { |
||
1028 | 4181 | fdiaz | storeBandList.getBand(i).setFileName(provider.getURI().getPath()); |
1029 | 2443 | nbrodin | } |
1030 | } |
||
1031 | this.metadata = (Metadata)state.get("metadata"); |
||
1032 | 4181 | fdiaz | |
1033 | 2443 | nbrodin | DefaultRender render = (DefaultRender)state.get("render");
|
1034 | if(render == null) |
||
1035 | throw new PersistenceException(); |
||
1036 | setRender(render); |
||
1037 | render.setDataStore(this);
|
||
1038 | render.buildFiltersFromPersistencyFilterParam(getStatistics()); |
||
1039 | if(getRender().getRenderingTransparency() != null) |
||
1040 | getRender().getRenderingTransparency().setNoData(getNoDataValue()); |
||
1041 | } |
||
1042 | 4181 | fdiaz | |
1043 | 2443 | nbrodin | public void saveToState(PersistentState state) throws PersistenceException { |
1044 | 4181 | fdiaz | state.set("parameters", provider.getDataParameters());
|
1045 | 2443 | nbrodin | RasterDataParameters provParams = getInternalDataParameterFromState(provider.getDataParameters()); |
1046 | state.set("explorername", provParams.getDataStoreName());
|
||
1047 | state.set("bandList", storeBandList);
|
||
1048 | state.set("metadata", metadata);
|
||
1049 | state.set("render", getRender());
|
||
1050 | 4181 | fdiaz | } |
1051 | |||
1052 | 2443 | nbrodin | /**
|
1053 | * Actions to initialize parameters before loaded more parts of the project
|
||
1054 | * @param providerParams
|
||
1055 | * @param explorerName
|
||
1056 | * @return
|
||
1057 | */
|
||
1058 | private RasterDataParameters initializePersistentParameters(RasterDataParameters providerParams, String explorerName) { |
||
1059 | try {
|
||
1060 | if(!(getInternalDataParameterFromState(providerParams) instanceof RemoteStoreParameters)) |
||
1061 | return providerParams;
|
||
1062 | 4181 | fdiaz | |
1063 | 2443 | nbrodin | DataManager datamanager = DALLocator.getDataManager(); |
1064 | DataServerExplorerParameters explorerParams = null;
|
||
1065 | explorerParams = datamanager.createServerExplorerParameters(explorerName); |
||
1066 | explorerParams.setDynValue("host", ""); |
||
1067 | explorerParams.setDynValue("axisorder", new Boolean(false)); |
||
1068 | DataServerExplorer e = datamanager.openServerExplorer(explorerName, explorerParams); |
||
1069 | if(e instanceof RasterDataServerExplorer) { |
||
1070 | explorer = (RasterDataServerExplorer)e; |
||
1071 | 4181 | fdiaz | |
1072 | 2443 | nbrodin | explorerParams = explorer.getParameters(); |
1073 | explorerParams.setDynValue("host", providerParams.getURI());
|
||
1074 | 4181 | fdiaz | |
1075 | 2443 | nbrodin | if(!explorer.isHostReachable()) {
|
1076 | return null; |
||
1077 | } |
||
1078 | 4181 | fdiaz | |
1079 | 2443 | nbrodin | try {
|
1080 | explorer.connect(null);
|
||
1081 | } catch (ConnectException exc) { |
||
1082 | return null; |
||
1083 | } |
||
1084 | 4181 | fdiaz | |
1085 | 2443 | nbrodin | RasterDataParameters newParameters = getInternalDataParameterFromState(explorer.getStoredParameters()); |
1086 | newParameters.assignFields(getInternalDataParameterFromState(providerParams), explorer); |
||
1087 | if(providerParams instanceof TileDataParameters) |
||
1088 | ((TileDataParameters)providerParams).setDataParameters(newParameters); |
||
1089 | return providerParams;
|
||
1090 | } |
||
1091 | } catch (Exception e) { |
||
1092 | return null; |
||
1093 | } |
||
1094 | return null; |
||
1095 | } |
||
1096 | 4181 | fdiaz | |
1097 | 2443 | nbrodin | private RasterDataParameters getInternalDataParameterFromState(Object obj) { |
1098 | if(obj instanceof TileDataParameters) { |
||
1099 | return (RasterDataParameters)((TileDataParameters) obj).getDataParameters();
|
||
1100 | } else {
|
||
1101 | return (RasterDataParameters)obj;
|
||
1102 | } |
||
1103 | } |
||
1104 | } |