Revision 5810
| org.gvsig.raster.tilecache/tags/org.gvsig.raster.tilecache-2.2.32/org.gvsig.raster.tilecache.io/pom.xml | ||
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<?xml version="1.0" encoding="ISO-8859-1"?> |
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<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd"> |
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<modelVersion>4.0.0</modelVersion> |
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<artifactId>org.gvsig.raster.tilecache.io</artifactId> |
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<packaging>jar</packaging> |
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<version>2.2.32</version> |
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<name>org.gvsig.raster.tilecache.io</name> |
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<parent> |
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<groupId>org.gvsig</groupId> |
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<artifactId>org.gvsig.raster.tilecache</artifactId> |
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<version>2.2.32</version> |
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</parent> |
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<dependencies> |
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<dependency> |
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<groupId>org.gvsig</groupId> |
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<artifactId>org.gvsig.raster.cache.lib.api</artifactId> |
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<scope>compile</scope> |
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</dependency> |
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<dependency> |
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<groupId>org.gvsig</groupId> |
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<artifactId>org.gvsig.raster.cache.lib.impl</artifactId> |
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<scope>compile</scope> |
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</dependency> |
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<dependency> |
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<groupId>org.gvsig</groupId> |
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<artifactId>org.gvsig.raster.lib.api</artifactId> |
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<scope>compile</scope> |
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</dependency> |
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<dependency> |
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<groupId>org.gvsig</groupId> |
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<artifactId>org.gvsig.raster.lib.impl</artifactId> |
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<scope>compile</scope> |
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</dependency> |
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<dependency> |
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<groupId>org.gvsig</groupId> |
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<artifactId>org.gvsig.metadata.lib.basic.api</artifactId> |
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<scope>compile</scope> |
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</dependency> |
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<dependency> |
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<groupId>org.gvsig</groupId> |
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<artifactId>org.gvsig.tools.lib</artifactId> |
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<scope>compile</scope> |
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</dependency> |
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|
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<dependency> |
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<groupId>org.gvsig</groupId> |
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<artifactId>org.gvsig.projection.api</artifactId> |
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<scope>compile</scope> |
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</dependency> |
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<dependency> |
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<groupId>org.gvsig</groupId> |
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<artifactId>org.gvsig.projection.cresques.impl</artifactId> |
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<scope>runtime</scope> |
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</dependency> |
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<dependency> |
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<groupId>org.gvsig</groupId> |
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<artifactId>org.gvsig.compat.api</artifactId> |
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<scope>compile</scope> |
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</dependency> |
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<dependency> |
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<groupId>org.gvsig</groupId> |
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<artifactId>org.gvsig.compat.se</artifactId> |
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<scope>compile</scope> |
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</dependency> |
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<dependency> |
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<groupId>org.gvsig</groupId> |
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<artifactId>org.gvsig.fmap.dal.api</artifactId> |
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<scope>compile</scope> |
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</dependency> |
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<dependency> |
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<groupId>org.gvsig</groupId> |
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<artifactId>org.gvsig.fmap.dal.impl</artifactId> |
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<scope>compile</scope> |
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</dependency> |
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<dependency> |
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<groupId>org.gvsig</groupId> |
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<artifactId>org.gvsig.fmap.dal.file.lib</artifactId> |
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<scope>compile</scope> |
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</dependency> |
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<dependency> |
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<groupId>org.gvsig</groupId> |
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<artifactId>org.gvsig.fmap.dal.spi</artifactId> |
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<scope>compile</scope> |
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</dependency> |
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<dependency> |
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<groupId>org.gvsig</groupId> |
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<artifactId>org.gvsig.fmap.geometry.api</artifactId> |
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<scope>compile</scope> |
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</dependency> |
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<!-- |
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<dependency> |
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<groupId>org.gvsig</groupId> |
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<artifactId>org.gvsig.fmap.geometry.generalpath</artifactId> |
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<scope>runtime</scope> |
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</dependency> |
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<dependency> |
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<groupId>org.gvsig</groupId> |
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<artifactId>org.gvsig.fmap.geometry.operation</artifactId> |
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<scope>runtime</scope> |
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</dependency> |
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--> |
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</dependencies> |
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</project> |
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| org.gvsig.raster.tilecache/tags/org.gvsig.raster.tilecache-2.2.32/org.gvsig.raster.tilecache.io/resources/TemplateRasterProvider.java | ||
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/* gvSIG. Geographic Information System of the Valencian Government |
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* |
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* Copyright (C) 2007-2008 Infrastructures and Transports Department |
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* of the Valencian Government (CIT) |
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* |
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* This program is free software; you can redistribute it and/or |
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* modify it under the terms of the GNU General Public License |
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* as published by the Free Software Foundation; either version 2 |
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* of the License, or (at your option) any later version. |
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* |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU General Public License for more details. |
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* |
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* You should have received a copy of the GNU General Public License |
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* along with this program; if not, write to the Free Software |
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, |
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* MA 02110-1301, USA. |
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* |
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*/ |
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package org.gvsig.fmap.dal.coverage.dataset.io.netcdf; |
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import java.awt.geom.AffineTransform; |
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import org.gvsig.fmap.dal.DALFileLocator; |
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import org.gvsig.fmap.dal.DALLocator; |
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import org.gvsig.fmap.dal.DataStore; |
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import org.gvsig.fmap.dal.coverage.dataset.Buffer; |
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import org.gvsig.fmap.dal.coverage.dataset.io.tile.downloader.FileTileServer; |
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import org.gvsig.fmap.dal.coverage.datastruct.BandList; |
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import org.gvsig.fmap.dal.coverage.datastruct.Extent; |
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import org.gvsig.fmap.dal.coverage.exception.BandAccessException; |
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import org.gvsig.fmap.dal.coverage.exception.FileNotOpenException; |
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import org.gvsig.fmap.dal.coverage.exception.InvalidSetViewException; |
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import org.gvsig.fmap.dal.coverage.exception.NotSupportedExtensionException; |
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import org.gvsig.fmap.dal.coverage.exception.ParsingException; |
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import org.gvsig.fmap.dal.coverage.exception.ProcessInterruptedException; |
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import org.gvsig.fmap.dal.coverage.exception.RasterDriverException; |
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import org.gvsig.fmap.dal.coverage.store.RasterFileStoreParameters; |
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import org.gvsig.fmap.dal.spi.DataManagerProviderServices; |
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import org.gvsig.fmap.dal.spi.DataStoreProviderServices; |
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import org.gvsig.metadata.MetadataLocator; |
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import org.gvsig.raster.cache.tile.provider.TileListener; |
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import org.gvsig.raster.cache.tile.provider.TileServer; |
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import org.gvsig.raster.impl.datastruct.ExtentImpl; |
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import org.gvsig.raster.impl.provider.DefaultRasterProvider; |
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import org.gvsig.raster.impl.provider.RasterProvider; |
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import org.gvsig.raster.impl.store.AbstractRasterDataParameters; |
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import org.gvsig.raster.impl.store.AbstractRasterDataStore; |
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import org.gvsig.raster.impl.store.DefaultStoreFactory; |
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import org.gvsig.raster.impl.store.properties.DataStoreColorInterpretation; |
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import org.gvsig.raster.impl.store.properties.DataStoreMetadata; |
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import org.gvsig.raster.impl.store.properties.DataStoreTransparency; |
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import org.gvsig.tools.ToolsLocator; |
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import org.gvsig.tools.extensionpoint.ExtensionPoint; |
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import org.gvsig.tools.extensionpoint.ExtensionPointManager; |
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/** |
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* Data provider for ... |
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* |
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* @author Nacho Brodin (nachobrodin@gmail.com) |
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*/ |
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public class NetCDFProvider extends DefaultRasterProvider {
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public static String NAME = "Template Store"; |
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public static String DESCRIPTION = "Template Raster file"; |
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public final String METADATA_DEFINITION_NAME = "TemplateStore"; |
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private static String[] formatList = new String[]{"*"};
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private Extent viewRequest = null; |
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private TileServer tileServer = null; |
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private boolean open = false; |
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|
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public static void register() {
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DataManagerProviderServices dataman = (DataManagerProviderServices) DALLocator.getDataManager(); |
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if (dataman != null && !dataman.getStoreProviders().contains(NAME)) {
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dataman.registerStoreProvider(NAME, |
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NetCDFProvider.class, NetCDFDataParameters.class); |
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} |
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|
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if(DALFileLocator.getFilesystemServerExplorerManager() != null) |
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DALFileLocator.getFilesystemServerExplorerManager().registerProvider( |
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NAME, DESCRIPTION, |
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NetCDFFilesystemServerExplorer.class); |
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dataman.registerStoreFactory(NAME, DefaultStoreFactory.class); |
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} |
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/** |
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* Returns true if the extension is supported and false if doesn't |
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* @param ext |
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* @return |
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*/ |
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public static boolean isExtensionSupported(String ext) {
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for (int i = 0; i < formatList.length; i++) {
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if(formatList[i].compareTo(ext) == 0) |
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return true; |
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} |
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return false; |
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} |
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|
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/** |
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* Constructor. Abre el dataset. |
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* @param proj Proyecci?n |
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* @param fName Nombre del fichero |
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* @throws NotSupportedExtensionException |
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*/ |
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public NetCDFProvider(String params) throws NotSupportedExtensionException {
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super(params); |
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if(params instanceof String) {
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NetCDFDataParameters p = new NetCDFDataParameters(); |
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p.setURI((String)params); |
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super.init(p, null, ToolsLocator.getDynObjectManager() |
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.createDynObject( |
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MetadataLocator.getMetadataManager().getDefinition( |
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DataStore.METADATA_DEFINITION_NAME))); |
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init(p, null); |
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} |
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} |
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public NetCDFProvider (NetCDFDataParameters params, |
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AbstractRasterDataStore storeServices) throws NotSupportedExtensionException {
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super(params, storeServices, ToolsLocator.getDynObjectManager() |
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.createDynObject( |
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MetadataLocator.getMetadataManager().getDefinition( |
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DataStore.METADATA_DEFINITION_NAME))); |
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init(params, storeServices); |
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} |
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|
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/** |
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* Crea las referencias al fichero y carga |
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* las estructuras con la informaci?n y los metadatos. |
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* @param proj Proyecci?n |
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* @param param Parametros de carga |
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* @throws NotSupportedExtensionException |
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*/ |
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public void init (AbstractRasterDataParameters params, |
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DataStoreProviderServices storeServices) throws NotSupportedExtensionException {
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//TODO: |
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if(((RasterFileStoreParameters)params).getFile().exists()) {
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setParam(params); |
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colorTable = null; |
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noData = 0; |
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wktProjection = null; |
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//CrsWkt crs = new CrsWkt(wktProjection); |
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//IProjection proj = CRSFactory.getCRS("EPSG:23030");
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noDataEnabled = true; |
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ownTransformation = null; |
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externalTransformation = (AffineTransform)ownTransformation.clone(); |
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load(); |
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} else |
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setParam(params); |
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bandCount = 0; |
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setDataType(null); |
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super.init(); |
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|
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try {
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loadFromRmf(getRmfBlocksManager()); |
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} catch (ParsingException e) {
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//No lee desde rmf |
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} |
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} |
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|
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/* |
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* (non-Javadoc) |
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* @see org.gvsig.raster.impl.provider.DefaultRasterProvider#load() |
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*/ |
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public RasterProvider load() {
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return this; |
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} |
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/* |
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* (non-Javadoc) |
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* @see org.gvsig.raster.impl.provider.RasterProvider#isOpen() |
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*/ |
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public boolean isOpen() {
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return open; |
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} |
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|
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/* |
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* (non-Javadoc) |
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* @see org.gvsig.raster.impl.provider.DefaultRasterProvider#close() |
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*/ |
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public void close() {
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//TODO: |
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} |
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|
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/* |
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* (non-Javadoc) |
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* @see org.gvsig.raster.impl.provider.DefaultRasterProvider#translateFileName(java.lang.String) |
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*/ |
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public String translateFileName(String fileName) {
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return fileName; |
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} |
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|
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/** |
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* Asigna el extent de la vista actual. existe un fichero .rmf debemos hacer una transformaci?n |
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* de la vista asignada ya que la petici?n viene en coordenadas del fichero .rmf y la vista (v) |
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* ha de estar en coordenadas del fichero. |
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*/ |
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public void setView(Extent e) {
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viewRequest = new ExtentImpl(e); |
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} |
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|
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/* |
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* (non-Javadoc) |
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* @see org.gvsig.raster.impl.provider.DefaultRasterProvider#getView() |
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*/ |
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public Extent getView() {
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return viewRequest; |
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} |
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|
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/* |
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* (non-Javadoc) |
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* @see org.gvsig.raster.impl.provider.DefaultRasterProvider#getWidth() |
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*/ |
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public double getWidth() {
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//TODO: |
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return 0; |
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} |
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|
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/* |
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* (non-Javadoc) |
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* @see org.gvsig.raster.impl.provider.DefaultRasterProvider#getHeight() |
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*/ |
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public double getHeight() {
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//TODO: |
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return 0; |
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} |
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|
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/** |
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* Read a line from the file |
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* @param line |
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* @param band |
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* @return |
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* @throws InvalidSetViewException |
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* @throws FileNotOpenException |
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* @throws RasterDriverException |
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* @Deprecated This operation is deprecated because is not useful and in the future |
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* it will not be maintained. The abstract operation has dissapear |
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*/ |
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public Object readCompleteLine(int line, int band)throws InvalidSetViewException, FileNotOpenException, RasterDriverException {
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if(line > this.getHeight() || band > this.getBandCount()) |
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throw new InvalidSetViewException("Request out of grid");
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|
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//TODO: |
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return null; |
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} |
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|
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/* |
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* (non-Javadoc) |
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* @see org.gvsig.raster.dataset.RasterDataset#readBlock(int, int) |
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*/ |
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public Object readBlock(int pos, int blockHeight) |
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throws InvalidSetViewException, FileNotOpenException, RasterDriverException, ProcessInterruptedException {
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if(pos < 0) |
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throw new InvalidSetViewException("Request out of grid");
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if((pos + blockHeight) > getHeight()) |
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blockHeight = Math.abs(((int)getHeight()) - pos); |
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|
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//TODO: |
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return null; |
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} |
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|
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/* |
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* (non-Javadoc) |
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* @see org.gvsig.raster.impl.provider.DefaultRasterProvider#getData(int, int, int) |
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*/ |
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public Object getData(int x, int y, int band)throws InvalidSetViewException, FileNotOpenException, RasterDriverException {
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if(x < 0 || y < 0 || x >= getWidth() || y >= getHeight()) |
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throw new InvalidSetViewException("Request out of grid");
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|
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//TODO |
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return null; |
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} |
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|
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/* |
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* (non-Javadoc) |
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* @see org.gvsig.raster.impl.provider.DefaultRasterProvider#getWindowRaster(double, double, double, double, int, int, org.gvsig.fmap.dal.coverage.datastruct.BandList, org.gvsig.raster.cache.tile.provider.TileListener) |
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*/ |
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public void getWindow(Extent ex, int bufWidth, int bufHeight, |
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BandList bandList, TileListener listener) throws ProcessInterruptedException, RasterDriverException {
|
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//TODO |
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} |
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|
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/* |
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* (non-Javadoc) |
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* @see org.gvsig.raster.impl.provider.DefaultRasterProvider#getWindowRaster(org.gvsig.fmap.dal.coverage.datastruct.Extent, org.gvsig.fmap.dal.coverage.datastruct.BandList, org.gvsig.fmap.dal.coverage.dataset.Buffer) |
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*/ |
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public Buffer getWindow(Extent ex, BandList bandList, Buffer rasterBuf) |
|
| 294 |
throws ProcessInterruptedException, RasterDriverException {
|
|
| 295 |
//TODO |
|
| 296 |
|
|
| 297 |
return rasterBuf; |
|
| 298 |
} |
|
| 299 |
|
|
| 300 |
/* |
|
| 301 |
* (non-Javadoc) |
|
| 302 |
* @see org.gvsig.raster.impl.provider.DefaultRasterProvider#getWindowRaster(double, double, double, double, org.gvsig.fmap.dal.coverage.datastruct.BandList, org.gvsig.fmap.dal.coverage.dataset.Buffer, boolean) |
|
| 303 |
*/ |
|
| 304 |
public Buffer getWindow(double ulx, double uly, double w, double h, |
|
| 305 |
BandList bandList, Buffer rasterBuf, boolean adjustToExtent) throws ProcessInterruptedException, RasterDriverException {
|
|
| 306 |
//TODO |
|
| 307 |
|
|
| 308 |
return rasterBuf; |
|
| 309 |
} |
|
| 310 |
|
|
| 311 |
/* |
|
| 312 |
* (non-Javadoc) |
|
| 313 |
* @see org.gvsig.raster.impl.provider.DefaultRasterProvider#getWindowRaster(double, double, double, double, int, int, org.gvsig.fmap.dal.coverage.datastruct.BandList, org.gvsig.fmap.dal.coverage.dataset.Buffer, boolean) |
|
| 314 |
*/ |
|
| 315 |
public Buffer getWindow(Extent extent, |
|
| 316 |
int bufWidth, int bufHeight, BandList bandList, Buffer rasterBuf, boolean adjustToExtent) throws ProcessInterruptedException, RasterDriverException {
|
|
| 317 |
//TODO |
|
| 318 |
|
|
| 319 |
return rasterBuf; |
|
| 320 |
} |
|
| 321 |
|
|
| 322 |
/* |
|
| 323 |
* (non-Javadoc) |
|
| 324 |
* @see org.gvsig.raster.impl.provider.DefaultRasterProvider#getWindowRaster(int, int, int, int, org.gvsig.fmap.dal.coverage.datastruct.BandList, org.gvsig.fmap.dal.coverage.dataset.Buffer) |
|
| 325 |
*/ |
|
| 326 |
public Buffer getWindow(int x, int y, int w, int h, |
|
| 327 |
BandList bandList, Buffer rasterBuf) throws ProcessInterruptedException, RasterDriverException {
|
|
| 328 |
//TODO |
|
| 329 |
|
|
| 330 |
return rasterBuf; |
|
| 331 |
} |
|
| 332 |
|
|
| 333 |
/* |
|
| 334 |
* (non-Javadoc) |
|
| 335 |
* @see org.gvsig.raster.impl.provider.DefaultRasterProvider#getWindowRaster(int, int, int, int, int, int, org.gvsig.fmap.dal.coverage.datastruct.BandList, org.gvsig.fmap.dal.coverage.dataset.Buffer) |
|
| 336 |
*/ |
|
| 337 |
public Buffer getWindow(int x, int y, int w, int h, |
|
| 338 |
int bufWidth, int bufHeight, BandList bandList, Buffer rasterBuf) throws ProcessInterruptedException, RasterDriverException {
|
|
| 339 |
//TODO |
|
| 340 |
|
|
| 341 |
return rasterBuf; |
|
| 342 |
} |
|
| 343 |
|
|
| 344 |
/* |
|
| 345 |
* (non-Javadoc) |
|
| 346 |
* @see org.gvsig.raster.impl.provider.DefaultRasterProvider#getBlockSize() |
|
| 347 |
*/ |
|
| 348 |
public int getBlockSize(){
|
|
| 349 |
//TODO |
|
| 350 |
|
|
| 351 |
return 0; |
|
| 352 |
} |
|
| 353 |
|
|
| 354 |
/* |
|
| 355 |
* (non-Javadoc) |
|
| 356 |
* @see org.gvsig.raster.impl.provider.DefaultRasterProvider#getMetadata() |
|
| 357 |
*/ |
|
| 358 |
public DataStoreMetadata getMetadata() {
|
|
| 359 |
//TODO |
|
| 360 |
|
|
| 361 |
return null; |
|
| 362 |
} |
|
| 363 |
|
|
| 364 |
/* |
|
| 365 |
* (non-Javadoc) |
|
| 366 |
* @see org.gvsig.raster.impl.provider.DefaultRasterProvider#getColorInterpretation() |
|
| 367 |
*/ |
|
| 368 |
public DataStoreColorInterpretation getColorInterpretation(){
|
|
| 369 |
//TODO |
|
| 370 |
|
|
| 371 |
return null; |
|
| 372 |
} |
|
| 373 |
|
|
| 374 |
/* |
|
| 375 |
* (non-Javadoc) |
|
| 376 |
* @see org.gvsig.raster.impl.provider.DefaultRasterProvider#setColorInterpretation(org.gvsig.raster.impl.store.properties.DataStoreColorInterpretation) |
|
| 377 |
*/ |
|
| 378 |
public void setColorInterpretation(DataStoreColorInterpretation colorInterpretation){
|
|
| 379 |
//TODO |
|
| 380 |
} |
|
| 381 |
|
|
| 382 |
/* |
|
| 383 |
* (non-Javadoc) |
|
| 384 |
* @see org.gvsig.raster.impl.provider.DefaultRasterProvider#getTransparency() |
|
| 385 |
*/ |
|
| 386 |
public DataStoreTransparency getTransparency() {
|
|
| 387 |
//TODO |
|
| 388 |
|
|
| 389 |
return null; |
|
| 390 |
} |
|
| 391 |
|
|
| 392 |
/* |
|
| 393 |
* (non-Javadoc) |
|
| 394 |
* @see org.gvsig.raster.impl.provider.DefaultRasterProvider#isGeoreferenced() |
|
| 395 |
*/ |
|
| 396 |
public boolean isGeoreferenced() {
|
|
| 397 |
//TODO |
|
| 398 |
|
|
| 399 |
return false; |
|
| 400 |
} |
|
| 401 |
|
|
| 402 |
/** |
|
| 403 |
* Informa de si el driver ha supersampleado en el ?ltimo dibujado. Es el driver el que colocar? |
|
| 404 |
* el valor de esta variable cada vez que dibuja. |
|
| 405 |
* @return true si se ha supersampleado y false si no se ha hecho. |
|
| 406 |
*/ |
|
| 407 |
public boolean isSupersampling() {
|
|
| 408 |
//TODO |
|
| 409 |
|
|
| 410 |
return false; |
|
| 411 |
} |
|
| 412 |
|
|
| 413 |
/* |
|
| 414 |
* (non-Javadoc) |
|
| 415 |
* @see org.gvsig.raster.impl.provider.DefaultRasterProvider#setAffineTransform(java.awt.geom.AffineTransform) |
|
| 416 |
*/ |
|
| 417 |
public void setAffineTransform(AffineTransform t){
|
|
| 418 |
super.setAffineTransform(t); |
|
| 419 |
} |
|
| 420 |
|
|
| 421 |
/* |
|
| 422 |
* (non-Javadoc) |
|
| 423 |
* @see org.gvsig.raster.impl.provider.RasterProvider#getOverviewCount(int) |
|
| 424 |
*/ |
|
| 425 |
public int getOverviewCount(int band) throws BandAccessException, RasterDriverException {
|
|
| 426 |
if(band >= getBandCount()) |
|
| 427 |
throw new BandAccessException("Wrong band");
|
|
| 428 |
//TODO |
|
| 429 |
|
|
| 430 |
return 0; |
|
| 431 |
} |
|
| 432 |
|
|
| 433 |
/* |
|
| 434 |
* (non-Javadoc) |
|
| 435 |
* @see org.gvsig.raster.impl.provider.DefaultRasterProvider#getOverviewWidth(int, int) |
|
| 436 |
*/ |
|
| 437 |
public int getOverviewWidth(int band, int overview) throws BandAccessException, RasterDriverException {
|
|
| 438 |
if (band >= getBandCount()) |
|
| 439 |
throw new BandAccessException("Wrong band");
|
|
| 440 |
//TODO |
|
| 441 |
|
|
| 442 |
return 0; |
|
| 443 |
} |
|
| 444 |
|
|
| 445 |
/* |
|
| 446 |
* (non-Javadoc) |
|
| 447 |
* @see org.gvsig.raster.impl.provider.DefaultRasterProvider#getOverviewHeight(int, int) |
|
| 448 |
*/ |
|
| 449 |
public int getOverviewHeight(int band, int overview) throws BandAccessException, RasterDriverException {
|
|
| 450 |
if (band >= getBandCount()) |
|
| 451 |
throw new BandAccessException("Wrong band");
|
|
| 452 |
//TODO |
|
| 453 |
|
|
| 454 |
return 0; |
|
| 455 |
} |
|
| 456 |
|
|
| 457 |
/* |
|
| 458 |
* (non-Javadoc) |
|
| 459 |
* @see org.gvsig.raster.impl.provider.DefaultRasterProvider#overviewsSupport() |
|
| 460 |
*/ |
|
| 461 |
public boolean overviewsSupport() {
|
|
| 462 |
return true; |
|
| 463 |
} |
|
| 464 |
|
|
| 465 |
/* |
|
| 466 |
* (non-Javadoc) |
|
| 467 |
* @see org.gvsig.raster.impl.provider.DefaultRasterProvider#isReproyectable() |
|
| 468 |
*/ |
|
| 469 |
public boolean isReproyectable() {
|
|
| 470 |
return true; |
|
| 471 |
} |
|
| 472 |
|
|
| 473 |
/* |
|
| 474 |
* (non-Javadoc) |
|
| 475 |
* @see org.gvsig.fmap.dal.spi.DataStoreProvider#getName() |
|
| 476 |
*/ |
|
| 477 |
public String getName() {
|
|
| 478 |
return NAME; |
|
| 479 |
} |
|
| 480 |
|
|
| 481 |
/* |
|
| 482 |
* (non-Javadoc) |
|
| 483 |
* @see org.gvsig.raster.impl.provider.RasterProvider#setStatus(org.gvsig.raster.impl.provider.RasterProvider) |
|
| 484 |
*/ |
|
| 485 |
public void setStatus(RasterProvider provider) {
|
|
| 486 |
if(provider instanceof NetCDFProvider) {
|
|
| 487 |
//Not implemented yet |
|
| 488 |
} |
|
| 489 |
} |
|
| 490 |
|
|
| 491 |
/* |
|
| 492 |
* (non-Javadoc) |
|
| 493 |
* @see org.gvsig.raster.impl.provider.RasterProvider#getTileServer() |
|
| 494 |
*/ |
|
| 495 |
public TileServer getTileServer() {
|
|
| 496 |
if(tileServer == null) |
|
| 497 |
tileServer = new FileTileServer(this); |
|
| 498 |
return tileServer; |
|
| 499 |
} |
|
| 500 |
} |
|
| 0 | 501 | |
| org.gvsig.raster.tilecache/tags/org.gvsig.raster.tilecache-2.2.32/org.gvsig.raster.tilecache.io/resources/README.txt | ||
|---|---|---|
| 1 |
Put into this folder the resources needed by your test classes. |
|
| 2 |
|
|
| 3 |
This folder is added to the Tests classpath, so you can load any resources |
|
| 4 |
through the ClassLoader. |
|
| 5 |
|
|
| 6 |
By default, in this folder you can find an example of log4j configuration, |
|
| 7 |
prepared to log messages through the console, so logging works when you |
|
| 8 |
run your tests classes. |
|
| 0 | 9 | |
| org.gvsig.raster.tilecache/tags/org.gvsig.raster.tilecache-2.2.32/org.gvsig.raster.tilecache.io/resources/log4j.xml | ||
|---|---|---|
| 1 |
<?xml version="1.0" encoding="ISO-8859-1" ?> |
|
| 2 |
<!DOCTYPE log4j:configuration SYSTEM "log4j.dtd"> |
|
| 3 |
|
|
| 4 |
<!-- |
|
| 5 |
Log4J configuration file for unit tests execution. |
|
| 6 |
--> |
|
| 7 |
<log4j:configuration xmlns:log4j="http://jakarta.apache.org/log4j/"> |
|
| 8 |
|
|
| 9 |
<!-- Appender configuration to show logging messages through the console --> |
|
| 10 |
<appender name="CONSOLE" class="org.apache.log4j.ConsoleAppender"> |
|
| 11 |
<layout class="org.apache.log4j.PatternLayout"> |
|
| 12 |
<param name="ConversionPattern" value="%d{HH:mm:ss,SSS} %-5p [%c{2}.%M()]\n %m%n" />
|
|
| 13 |
</layout> |
|
| 14 |
</appender> |
|
| 15 |
|
|
| 16 |
<!-- |
|
| 17 |
Activate logging messages of DEBUG level of higher only for the |
|
| 18 |
org.gvsig.tools packages. |
|
| 19 |
You can put full classes names or packages instead, to configure |
|
| 20 |
logging for all the classes and subpackages of the package. |
|
| 21 |
--> |
|
| 22 |
<category name="org.gvsig.tools"> |
|
| 23 |
<priority value="DEBUG" /> |
|
| 24 |
</category> |
|
| 25 |
<category name="org.gvsig.raster"> |
|
| 26 |
<priority value="DEBUG" /> |
|
| 27 |
</category> |
|
| 28 |
|
|
| 29 |
<!-- |
|
| 30 |
By default, show only logging messages of INFO level or higher, |
|
| 31 |
through the previously configured CONSOLE appender. |
|
| 32 |
--> |
|
| 33 |
<root> |
|
| 34 |
<priority value="INFO" /> |
|
| 35 |
<appender-ref ref="CONSOLE" /> |
|
| 36 |
</root> |
|
| 37 |
</log4j:configuration> |
|
| 0 | 38 | |
| org.gvsig.raster.tilecache/tags/org.gvsig.raster.tilecache-2.2.32/org.gvsig.raster.tilecache.io/resources/META-INF/services/org.gvsig.tools.library.Library | ||
|---|---|---|
| 1 |
org.gvsig.raster.cache.io.DefaultCacheIOLibrary |
|
| org.gvsig.raster.tilecache/tags/org.gvsig.raster.tilecache-2.2.32/org.gvsig.raster.tilecache.io/package.info | ||
|---|---|---|
| 1 |
# |
|
| 2 |
#Thu Mar 07 10:25:56 CET 2013 |
|
| 3 |
owner=gvSIG Association |
|
| 4 |
code=org.gvsig.raster.tilecache.io |
|
| 5 |
java-version=j1_5 |
|
| 6 |
official=true |
|
| 7 |
type=plugin |
|
| 8 |
version=2.0.0-0 |
|
| 9 |
state=devel |
|
| 10 |
operating-system=all |
|
| 11 |
dependencies= |
|
| 12 |
sources-url=https\://devel.gvsig.org/redmine/projects/gvsig-raster/repository/show/org.gvsig.raster.tilecache/tags/2.0.0/org.gvsig.raster.tilecache.io |
|
| 13 |
web-url=http\://www.gvsig.com |
|
| 14 |
architecture=all |
|
| 15 |
model-version=1.0.1 |
|
| 16 |
categories= |
|
| 17 |
description=cache service for gvSIG |
|
| 18 |
buildNumber=0 |
|
| 19 |
gvSIG-version=2.0.0 |
|
| 20 |
name=org.gvsig.raster.tilecache.io |
|
| org.gvsig.raster.tilecache/tags/org.gvsig.raster.tilecache-2.2.32/org.gvsig.raster.tilecache.io/src/main/java/org/gvsig/raster/tilecache/io/TileProvider.java | ||
|---|---|---|
| 1 |
package org.gvsig.raster.tilecache.io; |
|
| 2 |
|
|
| 3 |
import java.awt.Image; |
|
| 4 |
import java.awt.geom.AffineTransform; |
|
| 5 |
import java.awt.geom.NoninvertibleTransformException; |
|
| 6 |
import java.awt.geom.Point2D; |
|
| 7 |
import java.io.File; |
|
| 8 |
import java.io.FileNotFoundException; |
|
| 9 |
import java.io.IOException; |
|
| 10 |
import java.lang.reflect.Constructor; |
|
| 11 |
import java.lang.reflect.InvocationTargetException; |
|
| 12 |
import java.net.URI; |
|
| 13 |
import java.util.List; |
|
| 14 |
|
|
| 15 |
import org.gvsig.compat.net.ICancellable; |
|
| 16 |
import org.gvsig.fmap.dal.DALLocator; |
|
| 17 |
import org.gvsig.fmap.dal.DataStore; |
|
| 18 |
import org.gvsig.fmap.dal.DataStoreParameters; |
|
| 19 |
import org.gvsig.fmap.dal.coverage.RasterLibrary; |
|
| 20 |
import org.gvsig.fmap.dal.coverage.RasterLocator; |
|
| 21 |
import org.gvsig.fmap.dal.coverage.dataset.Buffer; |
|
| 22 |
import org.gvsig.fmap.dal.coverage.datastruct.BandList; |
|
| 23 |
import org.gvsig.fmap.dal.coverage.datastruct.DatasetBand; |
|
| 24 |
import org.gvsig.fmap.dal.coverage.datastruct.Extent; |
|
| 25 |
import org.gvsig.fmap.dal.coverage.exception.BandAccessException; |
|
| 26 |
import org.gvsig.fmap.dal.coverage.exception.BandNotFoundInListException; |
|
| 27 |
import org.gvsig.fmap.dal.coverage.exception.FileNotOpenException; |
|
| 28 |
import org.gvsig.fmap.dal.coverage.exception.FileNotSupportedException; |
|
| 29 |
import org.gvsig.fmap.dal.coverage.exception.InfoByPointException; |
|
| 30 |
import org.gvsig.fmap.dal.coverage.exception.InvalidSetViewException; |
|
| 31 |
import org.gvsig.fmap.dal.coverage.exception.InvalidSourceException; |
|
| 32 |
import org.gvsig.fmap.dal.coverage.exception.NotSupportedExtensionException; |
|
| 33 |
import org.gvsig.fmap.dal.coverage.exception.ParsingException; |
|
| 34 |
import org.gvsig.fmap.dal.coverage.exception.ProcessInterruptedException; |
|
| 35 |
import org.gvsig.fmap.dal.coverage.exception.QueryException; |
|
| 36 |
import org.gvsig.fmap.dal.coverage.exception.RasterDriverException; |
|
| 37 |
import org.gvsig.fmap.dal.coverage.exception.RmfSerializerException; |
|
| 38 |
import org.gvsig.fmap.dal.coverage.store.RasterQuery; |
|
| 39 |
import org.gvsig.fmap.dal.coverage.store.parameter.MultiDimensionalStoreParameters; |
|
| 40 |
import org.gvsig.fmap.dal.coverage.store.parameter.RasterDataParameters; |
|
| 41 |
import org.gvsig.fmap.dal.coverage.store.parameter.RemoteStoreParameters; |
|
| 42 |
import org.gvsig.fmap.dal.coverage.store.parameter.TileDataParameters; |
|
| 43 |
import org.gvsig.fmap.dal.coverage.store.props.ColorInterpretation; |
|
| 44 |
import org.gvsig.fmap.dal.coverage.store.props.ColorTable; |
|
| 45 |
import org.gvsig.fmap.dal.coverage.util.MathUtils; |
|
| 46 |
import org.gvsig.fmap.dal.exception.InitializeException; |
|
| 47 |
import org.gvsig.fmap.dal.exception.ProviderNotRegisteredException; |
|
| 48 |
import org.gvsig.fmap.dal.exception.ValidateDataParametersException; |
|
| 49 |
import org.gvsig.fmap.dal.serverexplorer.filesystem.FilesystemServerExplorer; |
|
| 50 |
import org.gvsig.fmap.dal.serverexplorer.filesystem.FilesystemServerExplorerParameters; |
|
| 51 |
import org.gvsig.fmap.dal.serverexplorer.filesystem.FilesystemStoreParameters; |
|
| 52 |
import org.gvsig.fmap.dal.spi.DataManagerProviderServices; |
|
| 53 |
import org.gvsig.fmap.dal.spi.DataStoreProvider; |
|
| 54 |
import org.gvsig.fmap.dal.spi.DataStoreProviderServices; |
|
| 55 |
import org.gvsig.metadata.MetadataLocator; |
|
| 56 |
import org.gvsig.raster.cache.tile.Tile; |
|
| 57 |
import org.gvsig.raster.cache.tile.TileCache; |
|
| 58 |
import org.gvsig.raster.cache.tile.TileCacheLibrary; |
|
| 59 |
import org.gvsig.raster.cache.tile.TileCacheLocator; |
|
| 60 |
import org.gvsig.raster.cache.tile.TileCacheManager; |
|
| 61 |
import org.gvsig.raster.cache.tile.exception.TileBuildException; |
|
| 62 |
import org.gvsig.raster.cache.tile.exception.TileGettingException; |
|
| 63 |
import org.gvsig.raster.cache.tile.layer.TiledLayer; |
|
| 64 |
import org.gvsig.raster.cache.tile.provider.CacheStruct; |
|
| 65 |
import org.gvsig.raster.cache.tile.provider.TileServer; |
|
| 66 |
import org.gvsig.raster.impl.buffer.SpiRasterQuery; |
|
| 67 |
import org.gvsig.raster.impl.datastruct.BandListImpl; |
|
| 68 |
import org.gvsig.raster.impl.datastruct.DatasetBandImpl; |
|
| 69 |
import org.gvsig.raster.impl.datastruct.ExtentImpl; |
|
| 70 |
import org.gvsig.raster.impl.provider.AbstractRasterProvider; |
|
| 71 |
import org.gvsig.raster.impl.provider.MemoryTileMatrixBuffer; |
|
| 72 |
import org.gvsig.raster.impl.provider.RasterProvider; |
|
| 73 |
import org.gvsig.raster.impl.provider.RemoteRasterProvider; |
|
| 74 |
import org.gvsig.raster.impl.provider.TiledRasterProvider; |
|
| 75 |
import org.gvsig.raster.impl.store.DefaultRasterStore; |
|
| 76 |
import org.gvsig.raster.impl.store.DefaultStoreFactory; |
|
| 77 |
import org.gvsig.raster.impl.store.properties.DataStoreColorInterpretation; |
|
| 78 |
import org.gvsig.raster.impl.store.properties.DataStoreTransparency; |
|
| 79 |
import org.gvsig.raster.impl.store.properties.RemoteDataStoreStatistics; |
|
| 80 |
import org.gvsig.tools.ToolsLocator; |
|
| 81 |
import org.gvsig.tools.locator.LocatorException; |
|
| 82 |
|
|
| 83 |
import org.slf4j.Logger; |
|
| 84 |
import org.slf4j.LoggerFactory; |
|
| 85 |
|
|
| 86 |
/** |
|
| 87 |
* Provider for WMTS service |
|
| 88 |
* |
|
| 89 |
* @author Nacho Brodin (nachobrodin@gmail.com) |
|
| 90 |
*/ |
|
| 91 |
public class TileProvider extends AbstractRasterProvider implements TiledRasterProvider {
|
|
| 92 |
public static String NAME = "Tile Store"; |
|
| 93 |
public static String DESCRIPTION = "Raster Tiled Source"; |
|
| 94 |
public static final String METADATA_DEFINITION_NAME = "TileStore"; |
|
| 95 |
private static final Logger logger = LoggerFactory.getLogger(TileProvider.class); |
|
| 96 |
private RasterProvider provider = null; |
|
| 97 |
private boolean open = false; |
|
| 98 |
private Extent viewRequest = null; |
|
| 99 |
private TiledLayer tiledLayer = null; |
|
| 100 |
private MathUtils math = RasterLocator.getManager().getMathUtils(); |
|
| 101 |
private TileServer secondLevelTileServer = null; |
|
| 102 |
|
|
| 103 |
public static void register() {
|
|
| 104 |
DataManagerProviderServices dataman = (DataManagerProviderServices) DALLocator.getDataManager(); |
|
| 105 |
if (dataman != null && !dataman.getStoreProviders().contains(NAME)) {
|
|
| 106 |
dataman.registerStoreProvider(NAME, |
|
| 107 |
TileProvider.class, TileDataParametersImpl.class); |
|
| 108 |
} |
|
| 109 |
|
|
| 110 |
/*if(DALFileLocator.getFilesystemServerExplorerManager() != null) |
|
| 111 |
DALFileLocator.getFilesystemServerExplorerManager().registerProvider( |
|
| 112 |
NAME, DESCRIPTION, |
|
| 113 |
TileServerExplorer.class);*/ |
|
| 114 |
|
|
| 115 |
if (!dataman.getExplorerProviders().contains(TileServerExplorer.NAME)) {
|
|
| 116 |
dataman.registerExplorerProvider(TileServerExplorer.NAME, TileServerExplorer.class, TileServerExplorerParameters.class); |
|
| 117 |
} |
|
| 118 |
dataman.registerStoreFactory(NAME, DefaultStoreFactory.class); |
|
| 119 |
} |
|
| 120 |
|
|
| 121 |
/** |
|
| 122 |
* Loads the specific provider to download data |
|
| 123 |
* @param file |
|
| 124 |
* @return |
|
| 125 |
* @throws NotSupportedExtensionException |
|
| 126 |
* @throws FileNotSupportedException |
|
| 127 |
*/ |
|
| 128 |
@SuppressWarnings("unchecked")
|
|
| 129 |
private RasterProvider loadProvider(TileDataParametersImpl params, DataStoreProviderServices storeServices) throws ProviderNotRegisteredException, InitializeException {
|
|
| 130 |
Object obj = params.getDataParameters(); |
|
| 131 |
DataManagerProviderServices dataManager = (DataManagerProviderServices)DALLocator.getDataManager(); |
|
| 132 |
DataStoreProvider prov = null; |
|
| 133 |
|
|
| 134 |
if(obj != null && obj instanceof DataStoreParameters) //Remote |
|
| 135 |
prov = dataManager.createProvider(storeServices, (DataStoreParameters)obj); |
|
| 136 |
else { //File
|
|
| 137 |
if(params.getFile() != null) {
|
|
| 138 |
//We have to locate a provider's name which manages the selected file |
|
| 139 |
//A FilesystemServerExplorer will give a getProviderNames service |
|
| 140 |
FilesystemServerExplorerParameters paramsExplorer = (FilesystemServerExplorerParameters)dataManager.createServerExplorerParameters(FilesystemServerExplorer.NAME); |
|
| 141 |
FilesystemServerExplorer serverExplorer = null; |
|
| 142 |
try {
|
|
| 143 |
paramsExplorer.setRoot(File.separator); |
|
| 144 |
serverExplorer = (FilesystemServerExplorer)dataManager.openServerExplorer(FilesystemServerExplorer.NAME, paramsExplorer); |
|
| 145 |
} catch (ValidateDataParametersException e) {
|
|
| 146 |
throw new InitializeException(e); |
|
| 147 |
} |
|
| 148 |
|
|
| 149 |
//Gets the list of provider's name to manage the file |
|
| 150 |
List<String> provName = serverExplorer.getProviderNameList(params.getFile()); |
|
| 151 |
if(provName.size() > 0) {
|
|
| 152 |
for (int i = 0; i < provName.size(); i++) {
|
|
| 153 |
//Gets the first provider what is not a TileProvider |
|
| 154 |
if(provName.get(i).compareTo(NAME) != 0) {
|
|
| 155 |
DataStoreParameters newparams = dataManager.createStoreParameters(provName.get(i)); |
|
| 156 |
((FilesystemStoreParameters)newparams).setFile(params.getFile()); |
|
| 157 |
prov = dataManager.createProvider(storeServices, newparams); |
|
| 158 |
} |
|
| 159 |
} |
|
| 160 |
} |
|
| 161 |
} |
|
| 162 |
} |
|
| 163 |
|
|
| 164 |
if(prov != null && prov instanceof RasterProvider) {
|
|
| 165 |
if(((RasterProvider)prov).isRotated()) |
|
| 166 |
throw new InitializeException("Rotation not supported tiling files", new Throwable());
|
|
| 167 |
|
|
| 168 |
return (RasterProvider)prov; |
|
| 169 |
} |
|
| 170 |
|
|
| 171 |
return null; |
|
| 172 |
} |
|
| 173 |
|
|
| 174 |
/** |
|
| 175 |
* Gets the internal provider used to feed the TileProvider |
|
| 176 |
* @return |
|
| 177 |
*/ |
|
| 178 |
public RasterProvider getInternalProvider() {
|
|
| 179 |
return provider; |
|
| 180 |
} |
|
| 181 |
|
|
| 182 |
public Image getImageLegend() {
|
|
| 183 |
return provider.getImageLegend(); |
|
| 184 |
} |
|
| 185 |
|
|
| 186 |
public ColorInterpretation getColorInterpretation() {
|
|
| 187 |
return provider.getColorInterpretation(); |
|
| 188 |
} |
|
| 189 |
|
|
| 190 |
public String getFileSuffix() {
|
|
| 191 |
try {
|
|
| 192 |
return provider.getFileSuffix(); |
|
| 193 |
} catch(Throwable e) {
|
|
| 194 |
return "tif"; |
|
| 195 |
} |
|
| 196 |
} |
|
| 197 |
|
|
| 198 |
public File getRMFFile() {
|
|
| 199 |
TileCacheManager manager = TileCacheLocator.getManager(); |
|
| 200 |
TileCache tileCache = manager.getTileCache(RasterLibrary.pathTileCache); |
|
| 201 |
|
|
| 202 |
String metadataDir = tiledLayer.getBaseLayerDirectory().substring(0, tiledLayer.getBaseLayerDirectory().lastIndexOf(File.separator) + 1) + |
|
| 203 |
tileCache.getConfigurationDirectory(); |
|
| 204 |
|
|
| 205 |
File metadaDirFile = new File(metadataDir); |
|
| 206 |
if(!metadaDirFile.exists()) |
|
| 207 |
metadaDirFile.mkdir(); |
|
| 208 |
|
|
| 209 |
String path = metadataDir + File.separator + tiledLayer.getID() + ".rmf"; |
|
| 210 |
|
|
| 211 |
try {
|
|
| 212 |
if (!new File(path).exists() && provider != null && provider.getRMFFile() != null |
|
| 213 |
&& provider.getRMFFile().exists()) {
|
|
| 214 |
RasterLocator.getManager().getFileUtils().copyFile(provider.getRMFFile().getAbsolutePath(), path); |
|
| 215 |
} |
|
| 216 |
|
|
| 217 |
if(provider != null && provider.getColorTable() != null) {
|
|
| 218 |
ColorTable colorTable = provider.getColorTable(); |
|
| 219 |
RasterLocator.getManager().getProviderServices().saveObjectToRmfFile(path, ColorTable.class, colorTable); |
|
| 220 |
} |
|
| 221 |
} catch (LocatorException e) {
|
|
| 222 |
logger.info("No se ha podido copiar el fichero RMF a la capa tileada", e);
|
|
| 223 |
} catch (FileNotFoundException e) {
|
|
| 224 |
logger.info("No se ha podido copiar el fichero RMF a la capa tileada", e);
|
|
| 225 |
} catch (IOException e) {
|
|
| 226 |
logger.info("No se ha podido copiar el fichero RMF a la capa tileada", e);
|
|
| 227 |
} catch (RmfSerializerException e) {
|
|
| 228 |
logger.info("No se ha podido copiar la tabla de color a la capa tileada", e);
|
|
| 229 |
} |
|
| 230 |
return new File(path); |
|
| 231 |
} |
|
| 232 |
|
|
| 233 |
public TileProvider() throws NotSupportedExtensionException {
|
|
| 234 |
super(); |
|
| 235 |
} |
|
| 236 |
|
|
| 237 |
public void registerTileProviderFormats(Class<RasterProvider> c) {
|
|
| 238 |
|
|
| 239 |
} |
|
| 240 |
|
|
| 241 |
/** |
|
| 242 |
* Assigns the provider associated to this tile server |
|
| 243 |
* @param prov |
|
| 244 |
* @throws NotSupportedExtensionException |
|
| 245 |
*/ |
|
| 246 |
public void setProvider(RasterProvider prov) throws InitializeException {
|
|
| 247 |
this.provider = prov; |
|
| 248 |
init(getDataStoreParameters(), getStoreServices()); |
|
| 249 |
} |
|
| 250 |
|
|
| 251 |
public TileProvider(TileDataParametersImpl params, |
|
| 252 |
DataStoreProviderServices storeServices) throws InitializeException {
|
|
| 253 |
super(params, storeServices, ToolsLocator.getDynObjectManager() |
|
| 254 |
.createDynObject( |
|
| 255 |
MetadataLocator.getMetadataManager().getDefinition( |
|
| 256 |
DataStore.METADATA_DEFINITION_NAME))); |
|
| 257 |
if(!params.isSecondLevelCache()) {
|
|
| 258 |
try {
|
|
| 259 |
provider = loadProvider(params, storeServices); |
|
| 260 |
} catch (ProviderNotRegisteredException e) {
|
|
| 261 |
throw new InitializeException("Provider not registered", e);
|
|
| 262 |
} |
|
| 263 |
init(params, storeServices); |
|
| 264 |
if(provider.getFileSizeByProvider() != null && provider.getFileSizeByProvider().length > 0) |
|
| 265 |
fileSize = provider.getFileSizeByProvider()[0]; |
|
| 266 |
} |
|
| 267 |
} |
|
| 268 |
|
|
| 269 |
/** |
|
| 270 |
* Creates the second level cache if the client has set a <code>TileServer</code> and the |
|
| 271 |
* <code>CacheStruct</code> is different that the old one. |
|
| 272 |
* <UL> |
|
| 273 |
* <LI>First level cache without TileServer from the client: do nothing</LI> |
|
| 274 |
* <LI>First level cache with TileServer from the client and the structure is |
|
| 275 |
* different to the old one: Builds a second level TileProvider</LI> |
|
| 276 |
* <LI>First level cache with TileServer from the client and the structure is |
|
| 277 |
* equal to the old one: do nothing</LI> |
|
| 278 |
* <LI>Second level cache: sets the TileServer</LI> |
|
| 279 |
* </UL> |
|
| 280 |
* @param params |
|
| 281 |
* @param storeServices |
|
| 282 |
* @throws NotSupportedExtensionException |
|
| 283 |
*/ |
|
| 284 |
/*private void createsSecondLevelCache(TileDataParametersImpl params) throws NotSupportedExtensionException {
|
|
| 285 |
//Se obtiene el TileServer que haya pasado el cliente en los par?metros si ha pasado alguno. |
|
| 286 |
TileServer tileServer = params.getTileServer(); |
|
| 287 |
//Se obtiene el CacheStruct y se compara con el del provider |
|
| 288 |
CacheStruct cacheStruct = null; |
|
| 289 |
if(tileServer != null) |
|
| 290 |
cacheStruct = tileServer.getStruct(); |
|
| 291 |
|
|
| 292 |
if(params.isSecondLevelCache()) { //Cache de segundo nivel
|
|
| 293 |
this.secondLevelTileServer = tileServer; |
|
| 294 |
} else if(cacheStruct != null && !provider.getTileServer().getStruct().compare(cacheStruct)) { //Cache de primer nivel
|
|
| 295 |
//Si son distintos habr? que crear una cach? de segundo nivel por lo que creamos un nuevo TileProvider |
|
| 296 |
//que tenga como par?metro el provider viejo |
|
| 297 |
TileDataParametersImpl par = new TileDataParametersImpl(); |
|
| 298 |
par.setDataParameters(provider.getDataParameters()); |
|
| 299 |
par.setTileServer(tileServer); |
|
| 300 |
par.setSecondLevelCache(true); |
|
| 301 |
TileProvider newProvider = new TileProvider(par, null); |
|
| 302 |
newProvider.setProvider(this.provider); |
|
| 303 |
//Al TileProvider actual se le asigna como provider el TileProvider creado |
|
| 304 |
this.provider = newProvider; |
|
| 305 |
} |
|
| 306 |
}*/ |
|
| 307 |
|
|
| 308 |
/** |
|
| 309 |
* Crea las referencias al fichero y carga |
|
| 310 |
* las estructuras con la informaci?n y los metadatos. |
|
| 311 |
* @param proj Proyecci?n |
|
| 312 |
* @param param Parametros de carga |
|
| 313 |
* @throws NotSupportedExtensionException |
|
| 314 |
*/ |
|
| 315 |
public void init (DataStoreParameters params, |
|
| 316 |
DataStoreProviderServices storeServices) throws InitializeException {
|
|
| 317 |
setParam(storeServices, params); |
|
| 318 |
open = true; |
|
| 319 |
calculateDataType(); |
|
| 320 |
calculateBandCount(); |
|
| 321 |
calculateColorInterpretation(); |
|
| 322 |
calculateTransparency(); |
|
| 323 |
setColorTable(provider.getColorTable()); |
|
| 324 |
noData = provider.getNoDataValue(); |
|
| 325 |
uri = provider.getURIOfFirstProvider(); |
|
| 326 |
proj = provider.getProjection(); |
|
| 327 |
ownTransformation = provider.getAffineTransform(); |
|
| 328 |
externalTransformation = (AffineTransform)ownTransformation.clone(); |
|
| 329 |
|
|
| 330 |
createTiledLayer(); |
|
| 331 |
|
|
| 332 |
//Force to deletes the layer if the flag is to true |
|
| 333 |
if(tiledLayer != null) {
|
|
| 334 |
if(param instanceof TileDataParameters) {
|
|
| 335 |
if(((TileDataParameters)param).isDeletingCache()) {
|
|
| 336 |
TileCacheManager manager = TileCacheLocator.getManager(); |
|
| 337 |
TileCache tileCache = manager.getTileCache(RasterLibrary.pathTileCache); |
|
| 338 |
tileCache.removeLayer(tiledLayer); |
|
| 339 |
((TileDataParameters)param).deleteCache(false); |
|
| 340 |
} |
|
| 341 |
} |
|
| 342 |
} |
|
| 343 |
|
|
| 344 |
if(provider instanceof RemoteRasterProvider) |
|
| 345 |
stats = new RemoteDataStoreStatistics(provider); |
|
| 346 |
} |
|
| 347 |
|
|
| 348 |
/** |
|
| 349 |
* Calculates the data type of this provider |
|
| 350 |
* @return |
|
| 351 |
*/ |
|
| 352 |
public void calculateDataType() {
|
|
| 353 |
int[] datatype = null; |
|
| 354 |
if(provider.getDataType()[0] == Buffer.TYPE_BYTE && provider.getBandCount() == 3) |
|
| 355 |
datatype = new int[provider.getBandCount() + 1]; |
|
| 356 |
else |
|
| 357 |
datatype = new int[provider.getBandCount()]; |
|
| 358 |
for (int i = 0; i < provider.getDataType().length; i++) {
|
|
| 359 |
datatype[i] = provider.getDataType()[i]; |
|
| 360 |
} |
|
| 361 |
if(provider.getDataType()[0] == Buffer.TYPE_BYTE && provider.getBandCount() == 3) |
|
| 362 |
datatype[datatype.length - 1] = Buffer.TYPE_BYTE; |
|
| 363 |
setDataType(datatype); |
|
| 364 |
} |
|
| 365 |
|
|
| 366 |
/** |
|
| 367 |
* Calculates the number of bands |
|
| 368 |
*/ |
|
| 369 |
public void calculateBandCount() {
|
|
| 370 |
bandCount = provider.getBandCount(); |
|
| 371 |
if(provider.getDataType()[0] == Buffer.TYPE_BYTE && provider.getBandCount() == 3) |
|
| 372 |
bandCount ++; |
|
| 373 |
} |
|
| 374 |
|
|
| 375 |
/** |
|
| 376 |
* Calculates the color interpretation |
|
| 377 |
*/ |
|
| 378 |
public void calculateColorInterpretation() {
|
|
| 379 |
ColorInterpretation ci = provider.getColorInterpretation(); |
|
| 380 |
if(ci != null) {
|
|
| 381 |
if(ci.isRGB() || ci.isBGR()) {
|
|
| 382 |
ci = DataStoreColorInterpretation.createRGBAInterpretation(); |
|
| 383 |
} else |
|
| 384 |
ci = ci.cloneColorInterpretation(); |
|
| 385 |
} else {
|
|
| 386 |
if(provider.getDataType()[0] == Buffer.TYPE_BYTE) {
|
|
| 387 |
if(provider.getBandCount() == 3) |
|
| 388 |
ci = DataStoreColorInterpretation.createRGBAInterpretation(); |
|
| 389 |
else |
|
| 390 |
ci = DataStoreColorInterpretation.createDefaultInterpretation(getBandCount()); |
|
| 391 |
} else {
|
|
| 392 |
if(getBandCount() == 1) |
|
| 393 |
ci = DataStoreColorInterpretation.createGrayInterpretation(); |
|
| 394 |
else |
|
| 395 |
ci = DataStoreColorInterpretation.createDefaultInterpretation(getBandCount()); |
|
| 396 |
} |
|
| 397 |
} |
|
| 398 |
|
|
| 399 |
super.setColorInterpretation(ci); |
|
| 400 |
} |
|
| 401 |
|
|
| 402 |
|
|
| 403 |
public void calculateTransparency() {
|
|
| 404 |
if(provider.getTransparency() != null) |
|
| 405 |
transparency = provider.getTransparency().cloneTransparency(); |
|
| 406 |
else |
|
| 407 |
transparency = new DataStoreTransparency(getColorInterpretation()); |
|
| 408 |
if(getColorInterpretation() != null) {
|
|
| 409 |
transparency.setColorInterpretation(getColorInterpretation()); |
|
| 410 |
transparency.setTransparencyBand(getColorInterpretation().getAlphaBand()); |
|
| 411 |
transparency.activeTransparency(); |
|
| 412 |
} |
|
| 413 |
} |
|
| 414 |
|
|
| 415 |
/** |
|
| 416 |
* Creates a new tiled layer if this hasn't been created yet or the ID has changed. |
|
| 417 |
* An ID could changed because the file type has changed when the user uses WMTS properties. |
|
| 418 |
*/ |
|
| 419 |
private void createTiledLayer() {
|
|
| 420 |
TileCacheManager manager = TileCacheLocator.getManager(); |
|
| 421 |
TileCache tileCache = manager.getTileCache(RasterLibrary.pathTileCache); |
|
| 422 |
TiledLayer newLayer = tileCache.createLayer(provider.getTileServer(), TileCacheLibrary.DEFAULT_STRUCTURE); |
|
| 423 |
if(tiledLayer == null || newLayer.getID().compareTo(tiledLayer.getID()) != 0) |
|
| 424 |
tiledLayer = newLayer; |
|
| 425 |
} |
|
| 426 |
|
|
| 427 |
public void reload() {
|
|
| 428 |
try {
|
|
| 429 |
loadFromRmf(getRmfBlocksManager()); |
|
| 430 |
calculateColorInterpretation(); |
|
| 431 |
calculateTransparency(); |
|
| 432 |
} catch (ParsingException e) {
|
|
| 433 |
logger.debug("No se ha podido leer el RMF", e);
|
|
| 434 |
} |
|
| 435 |
} |
|
| 436 |
|
|
| 437 |
public int getZoomLevels() {
|
|
| 438 |
if(provider.getTileServer() != null) |
|
| 439 |
return provider.getTileServer().getStruct().getNumberOfLevels(); |
|
| 440 |
return 0; |
|
| 441 |
} |
|
| 442 |
|
|
| 443 |
public int getNearestLevel(double pixelSize) {
|
|
| 444 |
double[] pixelSizes = getPixelSizeByLevel(); |
|
| 445 |
for (int i = 0; i < pixelSizes.length - 1; i++) {
|
|
| 446 |
if(pixelSize <= pixelSizes[i] && pixelSize > pixelSizes[i + 1]) {
|
|
| 447 |
return i; |
|
| 448 |
} |
|
| 449 |
} |
|
| 450 |
if(pixelSize < pixelSizes[getZoomLevels() - 1]) |
|
| 451 |
return getZoomLevels() - 1; |
|
| 452 |
return 0; |
|
| 453 |
} |
|
| 454 |
|
|
| 455 |
/** |
|
| 456 |
* Returns a list of pixel sizes by level |
|
| 457 |
* @return |
|
| 458 |
*/ |
|
| 459 |
public double[] getPixelSizeByLevel() {
|
|
| 460 |
double[] list = new double[getZoomLevels()]; |
|
| 461 |
CacheStruct struct = provider.getTileServer().getStruct(); |
|
| 462 |
for (int i = 0; i < struct.getNumberOfLevels(); i++) {
|
|
| 463 |
list[i] = math.adjustDouble(struct.getPixelSizeByLevel(i)); |
|
| 464 |
} |
|
| 465 |
return list; |
|
| 466 |
} |
|
| 467 |
|
|
| 468 |
public Extent getCoordsInTheNearestLevel(Extent extent, int w, int h) {
|
|
| 469 |
double[] pixelSizes = getPixelSizeByLevel(); |
|
| 470 |
double currentPixelSize = extent.width() / (double)w; |
|
| 471 |
|
|
| 472 |
int level = 0; |
|
| 473 |
for (int i = 0; i < (pixelSizes.length - 1); i++) {
|
|
| 474 |
if(currentPixelSize < pixelSizes[i] && currentPixelSize >= pixelSizes[i + 1]) {
|
|
| 475 |
level = i + 1; |
|
| 476 |
break; |
|
| 477 |
} |
|
| 478 |
} |
|
| 479 |
|
|
| 480 |
return getZoomLevelCoordinates(level, extent, w, h); |
|
| 481 |
} |
|
| 482 |
|
|
| 483 |
public Extent getCoordsInLevel(Point2D viewCenter, int level, int w, int h) {
|
|
| 484 |
level = adjustLevel(level); |
|
| 485 |
double pixelSize = provider.getTileServer().getStruct().getPixelSizeByLevel(level); |
|
| 486 |
|
|
| 487 |
/*Rectangle2D worldExtent = provider.getTileServer().getStruct().getWorldExtent(); |
|
| 488 |
int nTiles = provider.getTileServer().getStruct().getLayerWidthOfTileMatrixByLevel(level); |
|
| 489 |
int[] nPixelsByTile = provider.getTileServer().getStruct().getTileSizeByLevel(level); |
|
| 490 |
|
|
| 491 |
double sizeWCByTile = worldExtent.getWidth() / (double)nTiles; |
|
| 492 |
double pixelSize = sizeWCByTile / (double)nPixelsByTile[0];*/ |
|
| 493 |
|
|
| 494 |
double ulx = viewCenter.getX() - ((w / 2) * pixelSize); |
|
| 495 |
double uly = viewCenter.getY() - ((h / 2) * pixelSize); |
|
| 496 |
double lrx = ulx + (w * pixelSize); |
|
| 497 |
double lry = uly + (h * pixelSize); |
|
| 498 |
return new ExtentImpl(ulx, uly, lrx, lry); |
|
| 499 |
} |
|
| 500 |
|
|
| 501 |
/** |
|
| 502 |
* Adjust de level to the range |
|
| 503 |
* @param level |
|
| 504 |
* @return |
|
| 505 |
*/ |
|
| 506 |
private int adjustLevel(int level) {
|
|
| 507 |
if(level < 0) |
|
| 508 |
level = 0; |
|
| 509 |
if(level > getZoomLevels()) |
|
| 510 |
level = getZoomLevels(); |
|
| 511 |
return level; |
|
| 512 |
} |
|
| 513 |
|
|
| 514 |
public AffineTransform getAffineTransform() {
|
|
| 515 |
return provider.getAffineTransform(); |
|
| 516 |
} |
|
| 517 |
|
|
| 518 |
/** |
|
| 519 |
* Gets the bounding box in world coordinates. If the layer has grid subsets (TileMatrixLimits) then |
|
| 520 |
* this will have a only extent but if the layer doesn't have grid subsets then this will have a different |
|
| 521 |
* extent in each level resolution. In this case we need to know the extent for each level. |
|
| 522 |
* @return Extent |
|
| 523 |
*/ |
|
| 524 |
public Extent getExtent() {
|
|
| 525 |
return provider.getExtent(); |
|
| 526 |
} |
|
| 527 |
|
|
| 528 |
public RasterProvider load() {
|
|
| 529 |
return this; |
|
| 530 |
} |
|
| 531 |
|
|
| 532 |
public boolean isOpen() {
|
|
| 533 |
return open; |
|
| 534 |
} |
|
| 535 |
|
|
| 536 |
public boolean isTiled() {
|
|
| 537 |
return true; |
|
| 538 |
} |
|
| 539 |
|
|
| 540 |
public void close() {
|
|
| 541 |
open = false; |
|
| 542 |
if(provider != null) |
|
| 543 |
provider.close(); |
|
| 544 |
} |
|
| 545 |
|
|
| 546 |
public URI translateURI(URI uri) {
|
|
| 547 |
return uri; |
|
| 548 |
} |
|
| 549 |
|
|
| 550 |
public void setView(Extent e) {
|
|
| 551 |
viewRequest = e; |
|
| 552 |
} |
|
| 553 |
|
|
| 554 |
public Extent getView() {
|
|
| 555 |
return viewRequest; |
|
| 556 |
} |
|
| 557 |
|
|
| 558 |
public double getWidth() {
|
|
| 559 |
return provider.getWidth(); |
|
| 560 |
} |
|
| 561 |
|
|
| 562 |
public double getHeight() {
|
|
| 563 |
return provider.getHeight(); |
|
| 564 |
} |
|
| 565 |
|
|
| 566 |
public Object readCompleteLine(int line, int band) |
|
| 567 |
throws InvalidSetViewException, FileNotOpenException, RasterDriverException {
|
|
| 568 |
return null; |
|
| 569 |
} |
|
| 570 |
|
|
| 571 |
public File getFileLayer() throws RasterDriverException {
|
|
| 572 |
return null; |
|
| 573 |
} |
|
| 574 |
|
|
| 575 |
@SuppressWarnings("deprecation")
|
|
| 576 |
public Object readBlock(int pos, int blockHeight, double scale) |
|
| 577 |
throws InvalidSetViewException, FileNotOpenException, RasterDriverException, ProcessInterruptedException {
|
|
| 578 |
//TODO: temporal hasta que haya un generador de estad?sticas parciales para realce. |
|
| 579 |
//Pongo este m?todo deprecated porque el objetivo es eliminarlo de los proveedores. |
|
| 580 |
if(provider.getBandCount() < getBandCount()) {
|
|
| 581 |
switch (getDataType()[0]) {
|
|
| 582 |
case Buffer.TYPE_BYTE: |
|
| 583 |
byte[][][] buf1 = (byte[][][])provider.readBlock(pos, blockHeight, scale); |
|
| 584 |
byte[][][] b1 = new byte[buf1.length + 1][][]; |
|
| 585 |
for (int i = 0; i < buf1.length; i++) {
|
|
| 586 |
b1[i] = buf1[i]; |
|
| 587 |
} |
|
| 588 |
b1[b1.length - 1] = new byte[buf1[0].length][buf1[0][0].length]; |
|
| 589 |
return b1; |
|
| 590 |
case Buffer.TYPE_SHORT: |
|
| 591 |
short[][][] buf2 = (short[][][])provider.readBlock(pos, blockHeight, scale); |
|
| 592 |
short[][][] b2 = new short[buf2.length + 1][][]; |
|
| 593 |
for (int i = 0; i < buf2.length; i++) {
|
|
| 594 |
b2[i] = buf2[i]; |
|
| 595 |
} |
|
| 596 |
b2[b2.length - 1] = new short[buf2[0].length][buf2[0][0].length]; |
|
| 597 |
return b2; |
|
| 598 |
case Buffer.TYPE_FLOAT: |
|
| 599 |
float[][][] buf3 = (float[][][])provider.readBlock(pos, blockHeight, scale); |
|
| 600 |
float[][][] b3 = new float[buf3.length + 1][][]; |
|
| 601 |
for (int i = 0; i < buf3.length; i++) {
|
|
| 602 |
b3[i] = buf3[i]; |
|
| 603 |
} |
|
| 604 |
b3[b3.length - 1] = new float[buf3[0].length][buf3[0][0].length]; |
|
| 605 |
return b3; |
|
| 606 |
case Buffer.TYPE_DOUBLE: |
|
| 607 |
double[][][] buf4 = (double[][][])provider.readBlock(pos, blockHeight, scale); |
|
| 608 |
double[][][] b4 = new double[buf4.length + 1][][]; |
|
| 609 |
for (int i = 0; i < buf4.length; i++) {
|
|
| 610 |
b4[i] = buf4[i]; |
|
| 611 |
} |
|
| 612 |
b4[b4.length - 1] = new double[buf4[0].length][buf4[0][0].length]; |
|
| 613 |
return b4; |
|
| 614 |
case Buffer.TYPE_INT: |
|
| 615 |
int[][][] buf5 = (int[][][])provider.readBlock(pos, blockHeight, scale); |
|
| 616 |
int[][][] b5 = new int[buf5.length + 1][][]; |
|
| 617 |
for (int i = 0; i < buf5.length; i++) {
|
|
| 618 |
b5[i] = buf5[i]; |
|
| 619 |
} |
|
| 620 |
b5[b5.length - 1] = new int[buf5[0].length][buf5[0][0].length]; |
|
| 621 |
return b5; |
|
| 622 |
} |
|
| 623 |
|
|
| 624 |
} |
|
| 625 |
return provider.readBlock(pos, blockHeight, scale); |
|
| 626 |
} |
|
| 627 |
|
|
| 628 |
public Object getData(int x, int y, int band) |
|
| 629 |
throws InvalidSetViewException, FileNotOpenException, RasterDriverException {
|
|
| 630 |
return provider.getData(x, y, band); |
|
| 631 |
} |
|
| 632 |
|
|
| 633 |
/** |
|
| 634 |
* Assigns the list of bands RGB and read a window of data |
|
| 635 |
* @param rasterBuf |
|
| 636 |
* @param bandList |
|
| 637 |
* @param lastFile |
|
| 638 |
* @param ulx |
|
| 639 |
* @param uly |
|
| 640 |
* @param lrx |
|
| 641 |
* @param lry |
|
| 642 |
* @return |
|
| 643 |
* @throws RasterDriverException |
|
| 644 |
* @throws ProcessInterruptedException |
|
| 645 |
*/ |
|
| 646 |
public Buffer getBuffer(Buffer rasterBuf, BandList bandList, File lastFile, |
|
| 647 |
double ulx, double uly, double lrx, double lry) throws RasterDriverException, ProcessInterruptedException {
|
|
| 648 |
return null; |
|
| 649 |
} |
|
| 650 |
|
|
| 651 |
/** |
|
| 652 |
* Calculates the extent of a zoom level using other extent as a reference. The new extent is |
|
| 653 |
* calculated with the same coordinate at the center. |
|
| 654 |
* @param level |
|
| 655 |
* @param extent |
|
| 656 |
* @param w |
|
| 657 |
* @param h |
|
| 658 |
* @return |
|
| 659 |
*/ |
|
| 660 |
public Extent getZoomLevelCoordinates(int level, Extent extent, int w, int h) {
|
|
| 661 |
double centerX = extent.getCenterX(); |
|
| 662 |
double centerY = extent.getCenterY(); |
|
| 663 |
return getCoordsInLevel(new Point2D.Double(centerX, centerY), level, w, h); |
|
| 664 |
} |
|
| 665 |
|
|
| 666 |
public boolean isRasterEnclosed() {
|
|
| 667 |
if(provider != null) |
|
| 668 |
return provider.isRasterEnclosed(); |
|
| 669 |
return super.isRasterEnclosed(); |
|
| 670 |
} |
|
| 671 |
|
|
| 672 |
/** |
|
| 673 |
* Gets the tile list in a selected extent |
|
| 674 |
* @param ex |
|
| 675 |
* @param bandList |
|
| 676 |
* @param bufWidth |
|
| 677 |
* @param bufHeight |
|
| 678 |
* @return |
|
| 679 |
* @throws TileBuildException |
|
| 680 |
*/ |
|
| 681 |
private List<Tile> getTileList(SpiRasterQuery q) throws TileBuildException {
|
|
| 682 |
TileServer tileServer = provider.getTileServer(); |
|
| 683 |
CacheStruct struct = tileServer.getStruct(); |
|
| 684 |
|
|
| 685 |
createTiledLayer(); //Creates a new layer when the file type changes |
|
| 686 |
|
|
| 687 |
double pixelSizeRequest = q.getRequestBoundingBox().width() / q.getBufWidth(); |
|
| 688 |
|
|
| 689 |
List<Tile> tileList = struct.getTileList( |
|
| 690 |
q.getAdjustedRequestBoundingBox().getUL(), |
|
| 691 |
q.getAdjustedRequestBoundingBox().getLR(), |
|
| 692 |
pixelSizeRequest); |
|
| 693 |
|
|
| 694 |
for (int i = 0; i < tileList.size(); i++) {
|
|
| 695 |
loadTileTimeParameters(tileList.get(i)); |
|
| 696 |
} |
|
| 697 |
|
|
| 698 |
for (int i = 0; i < tileList.size(); i++) {
|
|
| 699 |
tileList.get(i).setDownloaderParams("BandList", q.getBandList().clone());
|
|
| 700 |
} |
|
| 701 |
return tileList; |
|
| 702 |
} |
|
| 703 |
|
|
| 704 |
/** |
|
| 705 |
* Loads the multidimensional parameters in a tile |
|
| 706 |
* @param tile |
|
| 707 |
*/ |
|
| 708 |
private void loadTileTimeParameters(Tile tile) {
|
|
| 709 |
if(provider.getDataParameters() instanceof MultiDimensionalStoreParameters) {
|
|
| 710 |
MultiDimensionalStoreParameters par = (MultiDimensionalStoreParameters)provider.getDataParameters(); |
|
| 711 |
tile.setVariable(par.getStringVariable()); |
|
| 712 |
tile.setZ(par.getStringLevel()); |
|
| 713 |
tile.setTimeInstant(par.getStringTime()); |
|
| 714 |
} |
|
| 715 |
} |
|
| 716 |
|
|
| 717 |
public boolean needEnhanced() {
|
|
| 718 |
return provider.needEnhanced(); |
|
| 719 |
} |
|
| 720 |
|
|
| 721 |
public Tile getTile(SpiRasterQuery q) throws TileGettingException {
|
|
| 722 |
if(q.getCacheStruct() == null) |
|
| 723 |
q.setCacheStruct(provider.getTileServer().getStruct()); |
|
| 724 |
else |
|
| 725 |
provider.getTileServer().setStruct(q.getCacheStruct()); |
|
| 726 |
|
|
| 727 |
Tile tile = null; |
|
| 728 |
try {
|
|
| 729 |
tile = q.getCacheStruct().getTileStructure( |
|
| 730 |
q.getResolutionLevel(), q.getTileCol(), q.getTileRow(), |
|
| 731 |
q.getAdjustedRequestBoundingBox().getUL(), |
|
| 732 |
q.getAdjustedRequestBoundingBox().getLR()); |
|
| 733 |
} catch (TileBuildException e1) {
|
|
| 734 |
throw new TileGettingException(e1); |
|
| 735 |
} |
|
| 736 |
|
|
| 737 |
loadTileTimeParameters(tile); |
|
| 738 |
|
|
| 739 |
//Creamos un BandList con todas las bandas del fichero |
|
| 740 |
BandList bandList = new BandListImpl(); |
|
| 741 |
for(int i = 0; i < provider.getBandCount(); i++) {
|
|
| 742 |
try {
|
|
| 743 |
DatasetBand band = new DatasetBandImpl( |
|
| 744 |
provider.getURIOfFirstProvider(), |
|
| 745 |
i, |
|
| 746 |
provider.getDataType()[i], |
|
| 747 |
provider.getBandCount()); |
|
| 748 |
|
|
| 749 |
bandList.addBand(band); |
|
| 750 |
} catch(BandNotFoundInListException e) {
|
|
| 751 |
//No a?adimos la banda |
|
| 752 |
} |
|
| 753 |
} |
|
| 754 |
bandList.setDrawableBands(new int[]{0, 1, 2});
|
|
| 755 |
|
|
| 756 |
tile.setDownloaderParams("BandList", bandList);
|
|
| 757 |
createTiledLayer(); |
|
| 758 |
return tiledLayer.getTile(tile); |
|
| 759 |
} |
|
| 760 |
|
|
| 761 |
@Override |
|
| 762 |
public void loadBuffer(SpiRasterQuery q) |
|
| 763 |
throws ProcessInterruptedException, RasterDriverException {
|
|
| 764 |
try {
|
|
| 765 |
|
|
| 766 |
if(q.requestIsTiled()) {
|
|
| 767 |
List<Tile> tileList = getTileList(q); |
|
| 768 |
tiledLayer.getTiles(tileList, q.getTileListener(), q.getTaskStatus()); |
|
| 769 |
} else {
|
|
| 770 |
if(provider.isTiled()) {
|
|
Also available in: Unified diff