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 / AbstractRasterDataStore.java @ 864
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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.raster.impl.store; |
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import java.awt.geom.Point2D; |
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import java.awt.geom.Rectangle2D; |
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import java.util.Iterator; |
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import java.util.Set; |
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import org.gvsig.fmap.dal.DataManager; |
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import org.gvsig.fmap.dal.DataQuery; |
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import org.gvsig.fmap.dal.DataServerExplorer; |
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import org.gvsig.fmap.dal.DataSet; |
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import org.gvsig.fmap.dal.DataStore; |
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import org.gvsig.fmap.dal.DataStoreParameters; |
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import org.gvsig.fmap.dal.coverage.RasterLibrary; |
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import org.gvsig.fmap.dal.coverage.RasterLocator; |
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import org.gvsig.fmap.dal.coverage.dataset.Buffer; |
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import org.gvsig.fmap.dal.coverage.datastruct.Extent; |
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import org.gvsig.fmap.dal.coverage.exception.InvalidSetViewException; |
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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.exception.RmfSerializerException; |
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import org.gvsig.fmap.dal.coverage.grid.render.Render; |
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import org.gvsig.fmap.dal.coverage.process.vector.Vectorization; |
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import org.gvsig.fmap.dal.coverage.store.RasterDataStore; |
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import org.gvsig.fmap.dal.coverage.store.RasterQuery; |
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import org.gvsig.fmap.dal.coverage.store.parameter.RasterDataParameters; |
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import org.gvsig.fmap.dal.coverage.store.parameter.RasterFileStoreParameters; |
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import org.gvsig.fmap.dal.coverage.store.props.ColorTable; |
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import org.gvsig.fmap.dal.coverage.store.props.TimeSeries; |
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import org.gvsig.fmap.dal.coverage.util.RasterUtils; |
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import org.gvsig.fmap.dal.exception.DataException; |
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import org.gvsig.fmap.dal.exception.InitializeException; |
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import org.gvsig.fmap.dal.exception.ValidateDataParametersException; |
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import org.gvsig.fmap.dal.raster.CoverageSelection; |
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import org.gvsig.fmap.dal.raster.CoverageStore; |
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import org.gvsig.fmap.dal.raster.spi.CoverageStoreProvider; |
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import org.gvsig.fmap.dal.raster.spi.CoverageStoreProviderServices; |
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import org.gvsig.fmap.dal.resource.Resource; |
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import org.gvsig.fmap.dal.spi.DataStoreInitializer; |
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import org.gvsig.fmap.dal.spi.DataStoreProvider; |
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import org.gvsig.metadata.MetadataLocator; |
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import org.gvsig.metadata.MetadataManager; |
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import org.gvsig.metadata.exceptions.MetadataException; |
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import org.gvsig.raster.cache.tile.Tile; |
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import org.gvsig.raster.cache.tile.exception.TileGettingException; |
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import org.gvsig.raster.cache.tile.provider.TileListener; |
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import org.gvsig.raster.impl.DefaultRasterManager; |
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import org.gvsig.raster.impl.buffer.DefaultRasterQuery; |
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import org.gvsig.raster.impl.datastruct.ExtentImpl; |
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import org.gvsig.raster.impl.grid.render.DefaultRender; |
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import org.gvsig.raster.impl.process.vector.PotraceVectorization; |
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import org.gvsig.raster.impl.provider.RasterProvider; |
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import org.gvsig.tools.ToolsLocator; |
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import org.gvsig.tools.dispose.impl.AbstractDisposable; |
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import org.gvsig.tools.dynobject.DelegatedDynObject; |
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import org.gvsig.tools.dynobject.DynClass; |
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import org.gvsig.tools.dynobject.DynObject; |
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import org.gvsig.tools.dynobject.DynObjectManager; |
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import org.gvsig.tools.dynobject.DynStruct; |
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import org.gvsig.tools.dynobject.exception.DynFieldNotFoundException; |
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import org.gvsig.tools.dynobject.exception.DynMethodException; |
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import org.gvsig.tools.exception.BaseException; |
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import org.gvsig.tools.observer.impl.DelegateWeakReferencingObservable; |
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import org.gvsig.tools.undo.command.Command; |
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import org.gvsig.tools.visitor.Visitor; |
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/**
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* Default implementation for RasterDataSource
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*
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* @author Nacho Brodin (nachobrodin@gmail.com)
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*/
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public abstract class AbstractRasterDataStore extends AbstractDisposable |
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implements RasterDataStore, CoverageStoreProviderServices, QueryableRaster, DataStoreInitializer {
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public static final String PERSISTENT_NAME = "AbstractRasterDataStore_Persistent"; |
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public static final String PERSISTENT_DESCRIPTION = "AbstractRasterDataStore Persistent"; |
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protected DefaultRasterQuery currentQuery = null; |
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/**
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* Lista de paletas asociadas a las bandas cargadas en el DataSource. Estas son calculadas
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* en las funciones que asignan las bandas a dibujar (addDrawableBands)
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*/
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private ColorTable[] palette = null; |
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/**
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* Extensi?n de los datos del buffer
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*/
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private Extent dataExtent = null; |
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/**
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* Ancho y alto en pixeles del ?ltimo buffer asignado
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*/
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protected double nWidth = 0; |
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protected double nHeight = 0; |
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private double[] step = null; |
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private Buffer lastBuffer = null; |
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private DataManager dataManager = null; |
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protected DataStoreParameters parameters = null; |
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private DelegatedDynObject metadata = null; |
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private RasterUtils util = null; |
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private DelegateWeakReferencingObservable
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delegateObservable = new DelegateWeakReferencingObservable(this); |
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private Render render = null; |
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public AbstractRasterDataStore() {
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util = RasterLocator.getManager().getRasterUtils(); |
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} |
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/*
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* (non-Javadoc)
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* @see org.gvsig.fmap.dal.coverage.store.RasterDataStore#queryBuffer(org.gvsig.fmap.dal.coverage.store.RasterQuery)
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*/
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public Buffer query(RasterQuery query) throws ProcessInterruptedException, RasterDriverException, InvalidSetViewException { |
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Object[] obj = queryArray(query); |
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if(obj != null && obj.length > 0 && obj[0] instanceof Buffer) |
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return ((Buffer)obj[0]); |
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return null; |
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} |
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/*
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* (non-Javadoc)
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* @see org.gvsig.fmap.dal.coverage.store.RasterDataStore#query(org.gvsig.fmap.dal.coverage.store.RasterQuery)
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*/
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public Object[] queryArray(RasterQuery query) |
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throws ProcessInterruptedException, RasterDriverException,
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InvalidSetViewException {
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Object[] result = null; |
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currentQuery = (DefaultRasterQuery)query; |
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DefaultRasterQuery q = currentQuery; |
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if(q.getDrawableBands() != null) |
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setQueryDrawableBands(q.getDrawableBands()); |
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else
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setQueryAllDrawableBands(); |
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setMemoryBuffer(q.isMemoryBuffer()); |
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Buffer buf = null; |
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if(q.getType() == DefaultRasterQuery.TYPE_ENTIRE) {
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buf = setAreaOfInterest(); |
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Extent e = getExtent(); |
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buf.setDataExtent(new Rectangle2D.Double(e.getULX(), e.getULY() - (e.getMax().getY() - e.getMin().getY()), |
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e.getMax().getX() - e.getMin().getX(), |
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e.getMax().getY() - e.getMin().getY())); |
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} |
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if(q.getType() == DefaultRasterQuery.TYPE_COORDS) {
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buf = setAreaOfInterest(q.getX(), q.getY(), q.getW(), q.getH()); |
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buf.setDataExtent(new Rectangle2D.Double(q.getX(), q.getY(), q.getW(), q.getH())); |
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} |
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if(q.getType() == DefaultRasterQuery.TYPE_COORDS_SIZE) {
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buf = setAreaOfInterest(q.getBBox().getULX(), q.getBBox().getULY(), q.getBBox().getLRX(), |
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q.getBBox().getLRY(), q.getBufWidth(), q.getBufHeight()); |
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buf.setDataExtent(new Rectangle2D.Double(q.getBBox().getULX(), q.getBBox().getULY(), |
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q.getBBox().getLRX() - q.getBBox().getULX(), q.getBBox().getLRY() - q.getBBox().getULY())); |
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} |
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if(q.getType() == DefaultRasterQuery.TYPE_COORDS_SIZE_TILED) {
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setAreaOfInterest(q.getBBox().getULX(), q.getBBox().getULY(), q.getBBox().getLRX(), |
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q.getBBox().getLRY(), q.getBufWidth(), q.getBufHeight(), q.getTileListener()); |
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} |
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if(q.getType() == DefaultRasterQuery.TYPE_PX)
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buf = setAreaOfInterest(q.getPixelX(), q.getPixelY(), q.getPixelW(), q.getPixelH()); |
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if(q.getType() == DefaultRasterQuery.TYPE_PX_SIZE)
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buf = setAreaOfInterest(q.getPixelX(), q.getPixelY(), q.getPixelW(), |
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q.getPixelH(), q.getBufWidth(), q.getBufHeight()); |
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result = new Object[]{buf}; |
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if(q.getType() == DefaultRasterQuery.TYPE_ONE_TILE) {
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if(isTiled()) {
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try {
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Tile t = getTile(q.getResolutionLevel(), q.getTileCol(), q.getTileRow(), q.getBBox()); |
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result = t.getData(); |
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} catch (TileGettingException e) {
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throw new RasterDriverException("Problems getting the tile", e); |
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} |
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} else {
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buf = setAreaOfInterest(q.getBBox().getULX(), q.getBBox().getULY(), q.getBBox().getLRX(), |
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q.getBBox().getLRY(), q.getBufWidth(), q.getBufHeight()); |
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buf.setDataExtent(new Rectangle2D.Double(q.getBBox().getULX(), q.getBBox().getULY(), |
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q.getBBox().getLRX() - q.getBBox().getULX(), q.getBBox().getLRY() - q.getBBox().getULY())); |
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result = new Object[]{buf}; |
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} |
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} |
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if(q.isStoredLastBuffer())
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lastBuffer = buf; |
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else
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lastBuffer = null;
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q.storeLastBuffer(false);
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if(result != null && result.length > 0 && result[0] instanceof Buffer) { |
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((Buffer)result[0]).setStore(this); |
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if(getNoDataValue() != null && getNoDataValue().isDefined()) |
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((Buffer)result[0]).setNoDataValue(getNoDataValue()); |
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return result;
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} |
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return null; |
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} |
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/*
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* (non-Javadoc)
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* @see org.gvsig.fmap.dal.coverage.store.RasterDataStore#getAdjustedToExtent(org.gvsig.fmap.dal.coverage.datastruct.Extent)
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*/
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public Extent adjustToExtent(Extent e) {
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Extent currentExtent = this.getExtent();
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double minx = e.getMin().getX() < currentExtent.getMin().getX() ? currentExtent.getMin().getX() : e.getMin().getX();
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double maxx = e.getMax().getX() > currentExtent.getMax().getX() ? currentExtent.getMax().getX() : e.getMax().getX();
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double miny = e.getMin().getY() < currentExtent.getMin().getY() ? currentExtent.getMin().getY() : e.getMin().getY();
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double maxy = e.getMax().getY() > currentExtent.getMax().getY() ? currentExtent.getMax().getY() : e.getMax().getY();
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return new ExtentImpl(minx, maxy, maxx, miny); |
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} |
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public String getFullName() { |
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return getName();
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} |
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/*
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* (non-Javadoc)
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* @see org.gvsig.fmap.dal.coverage.buffer.RasterDataSource#getLastBuffer()
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*/
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public Buffer getLastBuffer() { |
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return lastBuffer;
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} |
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/*
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* (non-Javadoc)
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* @see org.gvsig.fmap.dal.coverage.buffer.RasterDataSource#getStep()
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*/
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public double[] getStep() { |
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return step;
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} |
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/**
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* Asigna el ?rea de inter?s a toda la extensi?n del raster.
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*/
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protected Buffer setAreaOfInterest() |
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throws ProcessInterruptedException, InvalidSetViewException, RasterDriverException {
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step = null;
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dataExtent = getExtent(); |
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return getWindow(0, 0, (int)getWidth(), (int)getHeight()); |
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} |
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/**
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* Asigna el ?rea de interes en coordenadas del mundo real. Si las coordenadas exceden del tama?o de la imagen
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* estas coordenadas son ajustadas el extent.
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* @param x Coordenada X, esquina superior izquierda
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* @param y Coordenada Y, esquina superior izquierda
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* @param w Ancho del ?rea
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* @param h Alto del ?rea
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* @throws ArrayIndexOutOfBoundsException
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* @throws InvalidSetViewException
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*/
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protected Buffer setAreaOfInterest(double x, double y, double w, double h) |
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throws RasterDriverException, InvalidSetViewException, ProcessInterruptedException {
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step = null;
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dataExtent = new ExtentImpl(x, y, x + w, y - h);
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Extent adjustedDataExtent = util.calculateAdjustedView(dataExtent, getAffineTransform(), getWidth(), getHeight()); |
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return getWindow(adjustedDataExtent.getMin().getX(), adjustedDataExtent.getMax().getY(), adjustedDataExtent.width(), adjustedDataExtent.height(), currentQuery.isAdjustToExtent());
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} |
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public void setAreaOfInterest(double ulx, double uly, double lrx, double lry, |
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int bufWidth, int bufHeight, TileListener listener) throws RasterDriverException, InvalidSetViewException, ProcessInterruptedException { |
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step = null;
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dataExtent = new ExtentImpl(ulx, uly, lrx, lry);
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((RasterDataParameters)getParameters()).setAlphaBand(currentQuery.getAlphaBandNumber()); |
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getWindow(ulx, uly, lrx, lry, bufWidth, bufHeight, listener); |
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} |
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/**
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* Asigna el ?rea de inter?s en coordenadas del mundo real. Si las coordenadas exceden del tama?o de la imagen
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* estas coordenadas son ajustadas el extent.
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* @param x Coordenada X, esquina superior izquierda
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* @param y Coordenada Y, esquina superior izquierda
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* @param w Ancho del ?rea
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* @param h Alto del ?rea
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* @param bufWidth Ancho del buffer
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* @param bufHeight Alto del buffer
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* @return En caso de que el buffer sea mayor que el tama?o seleccionado de raster se produce supersampleo. La funci?n devuelve
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* un array de dos elementos que representan el desplazamiento en pixels de X e Y de la esquina superior izquierda.
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* @throws ArrayIndexOutOfBoundsException
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* @throws InvalidSetViewException
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*/
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protected Buffer setAreaOfInterest(double ulx, double uly, double lrx, double lry, int bufWidth, int bufHeight) |
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throws RasterDriverException, InvalidSetViewException, ProcessInterruptedException {
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step = null;
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dataExtent = new ExtentImpl(ulx, uly, lrx, lry);
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Extent adjustedDataExtent = util.calculateAdjustedView(dataExtent, getAffineTransform(), getWidth(), getHeight()); |
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//Caso 3D: La petici?n no se ajusta al ?rea y se rellena el exterior con NoData
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if(!currentQuery.isAdjustToExtent() && !util.isInside(dataExtent, getExtent())) {
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return requestFillingWithNoData(dataExtent, adjustedDataExtent, bufWidth, bufHeight);
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} |
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//Esta secci?n es para que no supersamplee el driver y pueda hacerse en el cliente
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if(!currentQuery.isSupersamplingLoadingBuffer()) {
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Point2D p1 = worldToRaster(new Point2D.Double(adjustedDataExtent.getULX(), adjustedDataExtent.getULY())); |
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Point2D p2 = worldToRaster(new Point2D.Double(adjustedDataExtent.getLRX(), adjustedDataExtent.getLRY())); |
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nWidth = Math.abs(p1.getX() - p2.getX());
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nHeight = Math.abs(p1.getY() - p2.getY());
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if(bufWidth > Math.ceil(nWidth) && bufHeight > Math.ceil(nHeight)) { |
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step = calcSteps(adjustedDataExtent.getULX(), adjustedDataExtent.getULY(), adjustedDataExtent.getLRX(), adjustedDataExtent.getLRY(), nWidth, nHeight, bufWidth, bufHeight); |
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return getWindow(adjustedDataExtent.getULX(), adjustedDataExtent.getULY(), adjustedDataExtent.getLRX(), adjustedDataExtent.getLRY());
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} |
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} |
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return getWindow(adjustedDataExtent.getULX(), adjustedDataExtent.getULY(), adjustedDataExtent.getLRX(), adjustedDataExtent.getLRY(), bufWidth, bufHeight, true /*Siempre ajustado*/); |
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} |
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/**
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* Asigna el ?rea de interes en coordenadas pixel. Si las coordenadas exceden del tama?o de la imagen
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* lanza una excepci?n.
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* @param x Coordenada X, esquina superior izquierda
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* @param y Coordenada Y, esquina superior izquierda
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* @param w Ancho del ?rea
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* @param h Alto del ?rea
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* @throws InvalidSetViewException
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* @throws ArrayIndexOutOfBoundsException
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*/
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protected Buffer setAreaOfInterest(int x, int y, int w, int h) |
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throws InvalidSetViewException, ProcessInterruptedException, RasterDriverException {
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step = null;
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if(x > getSourceWidth() || y > getSourceHeight())
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throw new InvalidSetViewException("Wrong parameters in setAreaOfInterest"); |
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x = (x < 0) ? 0 : x; |
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y = (y < 0) ? 0 : y; |
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w = (w > getSourceWidth()) ? getSourceWidth() : w; |
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h = (h > getSourceHeight()) ? getSourceHeight() : h; |
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dataExtent = new ExtentImpl(rasterToWorld(new Point2D.Double(x, y)), |
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rasterToWorld(new Point2D.Double(x + w, y + h))); |
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return getWindow(x, y, w, h);
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} |
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/**
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* Asigna el ?rea de interes en coordenadas pixel. Esta operaci?n cargar? un RasterBuffer con los datos solicitados por
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* lo que, si al acabar hacemos getRasterBuf obtendremos la matriz de datos. Si las coordenadas exceden del tama?o
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* de la imagen lanza una excepci?n.
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* @param x Coordenada X, esquina superior izquierda
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| 368 |
* @param y Coordenada Y, esquina superior izquierda
|
| 369 |
* @param w Ancho del ?rea
|
| 370 |
* @param h Alto del ?rea
|
| 371 |
* @param bufWidth Ancho del buffer
|
| 372 |
* @param bufHeight Alto del buffer
|
| 373 |
* @throws ArrayIndexOutOfBoundsException
|
| 374 |
*/
|
| 375 |
protected Buffer setAreaOfInterest(int x, int y, int w, int h, int bufWidth, int bufHeight) |
| 376 |
throws InvalidSetViewException, ProcessInterruptedException, RasterDriverException {
|
| 377 |
step = null;
|
| 378 |
if(x > getSourceWidth() || y > getSourceHeight())
|
| 379 |
throw new InvalidSetViewException("Wrong parameters in setAreaOfInterest"); |
| 380 |
|
| 381 |
x = (x < 0) ? 0 : x; |
| 382 |
y = (y < 0) ? 0 : y; |
| 383 |
w = (w > getSourceWidth()) ? getSourceWidth() : w; |
| 384 |
h = (h > getSourceHeight()) ? getSourceHeight() : h; |
| 385 |
|
| 386 |
dataExtent = new ExtentImpl(rasterToWorld(new Point2D.Double(x, y)), |
| 387 |
rasterToWorld(new Point2D.Double(x + w, y + h))); |
| 388 |
|
| 389 |
return getWindow(x, y, w, h, bufWidth, bufHeight);
|
| 390 |
} |
| 391 |
|
| 392 |
|
| 393 |
/**
|
| 394 |
* Para este GeoRasterFile asigna que bandas se pintaran
|
| 395 |
* sobre el RasterBuf cuando se haga un update. Cada posici?n del vector es una banda
|
| 396 |
* del rasterBuf y el contenido de esa posici?n es la banda de la imagen que se dibujar?
|
| 397 |
* sobre ese RasterBuf.
|
| 398 |
* @param drawableBands Array con las bandas a dibujar.
|
| 399 |
* @return array con tantos elementos como bandas a dibujar. El valor contenido es el fichero del
|
| 400 |
* dataset multifichero al que corresponde la banda.
|
| 401 |
*/
|
| 402 |
private void setQueryDrawableBands(int[] drawableBands) { |
| 403 |
//clearDrawableBands();
|
| 404 |
setDrawableBands(drawableBands); |
| 405 |
|
| 406 |
int[] files = new int[drawableBands.length]; |
| 407 |
palette = new ColorTable[drawableBands.length];
|
| 408 |
|
| 409 |
for(int i = 0; i< drawableBands.length; i++) { |
| 410 |
if(drawableBands[i] < 0 || drawableBands[i] >= getBandCount()) |
| 411 |
continue;
|
| 412 |
//addDrawableBand(i, drawableBands[i]);
|
| 413 |
String fileName = getBands().getBand(drawableBands[i]).getFileName();
|
| 414 |
files[i] = getBands().getFileNumber(fileName); |
| 415 |
palette[i] = getColorTable(fileName); |
| 416 |
} |
| 417 |
} |
| 418 |
|
| 419 |
/**
|
| 420 |
* Para este GeoRasterFile asigna que bandas se pintaran
|
| 421 |
* sobre el RasterBuf cuando se haga un update. Cada posici?n del vector es una banda
|
| 422 |
* del rasterBuf y el contenido de esa posici?n es la banda de la imagen que se dibujar?
|
| 423 |
* sobre ese RasterBuf. Esta llamada asigna todas las bandas dibujables en su orden natural.
|
| 424 |
* @return array con tantos elementos como bandas a dibujar. El valor contenido es el fichero del
|
| 425 |
* dataset multifichero al que corresponde la banda.
|
| 426 |
*/
|
| 427 |
public int[] setQueryAllDrawableBands() { |
| 428 |
clearDrawableBands(); |
| 429 |
|
| 430 |
int[] list = new int[getBandCount()]; |
| 431 |
for(int i = 0; i< getBandCount(); i++) |
| 432 |
list[i] = i; |
| 433 |
setDrawableBands(list); |
| 434 |
|
| 435 |
int[] files = new int[getBandCount()]; |
| 436 |
palette = new ColorTable[getBandCount()];
|
| 437 |
|
| 438 |
for(int i = 0; i< getBandCount(); i++) { |
| 439 |
addDrawableBand(i, i); |
| 440 |
String fileName = getBands().getBand(i).getFileName();
|
| 441 |
files[i] = getBands().getFileNumber(fileName); |
| 442 |
palette[i] = getColorTable(fileName); |
| 443 |
} |
| 444 |
return files;
|
| 445 |
} |
| 446 |
|
| 447 |
/**
|
| 448 |
* M?todo que crea un buffer con la extensi?n que se ha pedido completa y sin ajustar
|
| 449 |
* a la extensi?n del raster. La zona que tenga informaci?n del raster se rellenara con
|
| 450 |
* esta y la que quede vacia se rellenar? con valores NoData. El ancho y alto del buffer corresponden
|
| 451 |
* a toda la zona solicitada, tanto la que cae dentro como la rellena con Nodata
|
| 452 |
*
|
| 453 |
* @param rasterBuf Buffer de salida.
|
| 454 |
* @throws InvalidSetViewException
|
| 455 |
*/
|
| 456 |
private Buffer requestFillingWithNoData(Extent requestExtent, Extent fitExtent, int bufWidth, int bufHeight) |
| 457 |
throws InvalidSetViewException, ProcessInterruptedException, RasterDriverException {
|
| 458 |
double error = 0.01; |
| 459 |
//Upper Left
|
| 460 |
double distWcX = Math.abs(fitExtent.getMin().getX() - dataExtent.getMin().getX()); |
| 461 |
distWcX = (distWcX > error) ? distWcX : 0;
|
| 462 |
double distWcY = Math.abs(fitExtent.getMax().getY() - dataExtent.getMax().getY()); |
| 463 |
distWcY = (distWcY > error) ? distWcY : 0;
|
| 464 |
//Pixel inicial del buffer donde se empieza a dibujar. Redondeamos por arriba pq lo que sobra se pone NoData
|
| 465 |
double initPxX = Math.ceil((distWcX * bufWidth) / requestExtent.width()); |
| 466 |
double initPxY = Math.ceil((distWcY * bufHeight) / requestExtent.height()); |
| 467 |
|
| 468 |
//Lower Right
|
| 469 |
distWcX = Math.abs(fitExtent.getMax().getX() - dataExtent.getMin().getX());
|
| 470 |
distWcX = (distWcX > error) ? distWcX : 0;
|
| 471 |
distWcY = Math.abs(fitExtent.getMin().getY() - dataExtent.getMax().getY());
|
| 472 |
distWcY = (distWcY > error) ? distWcY : 0;
|
| 473 |
//Pixel final del buffer donde se dibuja. Redondeamos por abajo pq lo que sobra se pone NoData
|
| 474 |
double endPxX = Math.floor((distWcX * bufWidth) / requestExtent.width()); |
| 475 |
double endPxY = Math.floor((distWcY * bufHeight) / requestExtent.height()); |
| 476 |
|
| 477 |
int copyX = (int)Math.abs(endPxX - initPxX); |
| 478 |
int copyY = (int)Math.abs(endPxY - initPxY); |
| 479 |
|
| 480 |
Buffer rasterBuf = getWindow(fitExtent.getULX(), fitExtent.getULY(), fitExtent.getLRX(), fitExtent.getLRY(), copyX, copyY, true); |
| 481 |
Buffer buf = DefaultRasterManager.getInstance().createBuffer(getDataType()[0], bufWidth, bufHeight, rasterBuf.getBandCount(), true); |
| 482 |
buf.setNoDataValue(currentQuery.getNoDataValueToFill()); |
| 483 |
for(int i = 0; i < buf.getBandCount(); i++) { |
| 484 |
switch(buf.getDataType()) {
|
| 485 |
case Buffer.TYPE_BYTE:buf.assign(i, |
| 486 |
buf.getNoDataValue().isDefined() ? buf.getNoDataValue().getValue().byteValue() : RasterLibrary.defaultByteNoDataValue); |
| 487 |
break;
|
| 488 |
case Buffer.TYPE_SHORT:buf.assign(i, |
| 489 |
buf.getNoDataValue().isDefined() ? buf.getNoDataValue().getValue().shortValue() : RasterLibrary.defaultShortNoDataValue); |
| 490 |
break;
|
| 491 |
case Buffer.TYPE_INT:buf.assign(i, |
| 492 |
buf.getNoDataValue().isDefined() ? buf.getNoDataValue().getValue().intValue() : RasterLibrary.defaultIntegerNoDataValue); |
| 493 |
break;
|
| 494 |
case Buffer.TYPE_FLOAT:buf.assign(i, |
| 495 |
buf.getNoDataValue().isDefined() ? buf.getNoDataValue().getValue().floatValue() : RasterLibrary.defaultFloatNoDataValue); |
| 496 |
break;
|
| 497 |
case Buffer.TYPE_DOUBLE:buf.assign(i, |
| 498 |
buf.getNoDataValue().isDefined() ? buf.getNoDataValue().getValue().doubleValue() : RasterLibrary.defaultDoubleNoDataValue); |
| 499 |
break;
|
| 500 |
} |
| 501 |
} |
| 502 |
|
| 503 |
switch(rasterBuf.getDataType()) {
|
| 504 |
case Buffer.TYPE_BYTE: |
| 505 |
for (int iBand = 0; iBand < rasterBuf.getBandCount(); iBand++) |
| 506 |
for (int row = 0; row < copyY; row++) |
| 507 |
for (int col = 0; col < copyX; col++) |
| 508 |
buf.setElem((int)(row + initPxY), (int)(col + initPxX), |
| 509 |
iBand, |
| 510 |
rasterBuf.getElemByte(row, col, iBand)); |
| 511 |
break;
|
| 512 |
case Buffer.TYPE_SHORT: |
| 513 |
case Buffer.TYPE_USHORT: |
| 514 |
for (int iBand = 0; iBand < rasterBuf.getBandCount(); iBand++) |
| 515 |
for (int row = 0; row < copyY; row++) |
| 516 |
for (int col = 0; col < copyX; col++) |
| 517 |
buf.setElem((int)(row + initPxY), (int)(col + initPxX), |
| 518 |
iBand, |
| 519 |
rasterBuf.getElemShort(row, col, iBand)); |
| 520 |
break;
|
| 521 |
case Buffer.TYPE_INT: |
| 522 |
for (int iBand = 0; iBand < rasterBuf.getBandCount(); iBand++) |
| 523 |
for (int row = 0; row < copyY; row++) |
| 524 |
for (int col = 0; col < copyX; col++) |
| 525 |
buf.setElem((int)(row + initPxY), (int)(col + initPxX), |
| 526 |
iBand, |
| 527 |
rasterBuf.getElemInt(row, col, iBand)); |
| 528 |
break;
|
| 529 |
case Buffer.TYPE_FLOAT: |
| 530 |
for (int iBand = 0; iBand < rasterBuf.getBandCount(); iBand++) |
| 531 |
for (int row = 0; row < copyY; row++) |
| 532 |
for (int col = 0; col < copyX; col++) |
| 533 |
buf.setElem((int)(row + initPxY), (int)(col + initPxX), |
| 534 |
iBand, |
| 535 |
rasterBuf.getElemFloat(row, col, iBand)); |
| 536 |
break;
|
| 537 |
case Buffer.TYPE_DOUBLE: |
| 538 |
for (int iBand = 0; iBand < rasterBuf.getBandCount(); iBand++) |
| 539 |
for (int row = 0; row < copyY; row++) |
| 540 |
for (int col = 0; col < copyX; col++) |
| 541 |
buf.setElem((int)(row + initPxY), (int)(col + initPxX), |
| 542 |
iBand, |
| 543 |
rasterBuf.getElemDouble(row, col, iBand)); |
| 544 |
break;
|
| 545 |
} |
| 546 |
return buf;
|
| 547 |
} |
| 548 |
|
| 549 |
/*
|
| 550 |
* (non-Javadoc)
|
| 551 |
* @see org.gvsig.fmap.dal.coverage.store.RasterDataStore#getSerialInfo()
|
| 552 |
*/
|
| 553 |
public TimeSeries getTimeSerials() throws RmfSerializerException { |
| 554 |
if(getProvider() instanceof RasterProvider) |
| 555 |
return ((RasterProvider)getProvider()).getTimeSerials();
|
| 556 |
return null; |
| 557 |
} |
| 558 |
|
| 559 |
/*
|
| 560 |
* (non-Javadoc)
|
| 561 |
* @see org.gvsig.fmap.dal.coverage.store.RasterDataStore#setSerialInfo()
|
| 562 |
*/
|
| 563 |
public void setTimeSerials(TimeSeries serialInfo) throws RmfSerializerException { |
| 564 |
if(getProvider() instanceof RasterProvider) |
| 565 |
((RasterProvider)getProvider()).setTimeSerials(serialInfo); |
| 566 |
} |
| 567 |
|
| 568 |
/*
|
| 569 |
* (non-Javadoc)
|
| 570 |
* @see org.gvsig.fmap.dal.coverage.store.RasterDataStore#saveColorTableToRmf(org.gvsig.fmap.dal.coverage.store.props.ColorTable)
|
| 571 |
*/
|
| 572 |
public abstract void saveColorTableToRmf(ColorTable table) throws RmfSerializerException; |
| 573 |
|
| 574 |
|
| 575 |
/**
|
| 576 |
* Saves information about serials
|
| 577 |
* @param object to save
|
| 578 |
* @throws RmfSerializerException
|
| 579 |
*/
|
| 580 |
public abstract void saveSerialInfoToRmf(TimeSeries serialInfo) throws RmfSerializerException; |
| 581 |
|
| 582 |
/**
|
| 583 |
* Loads information about serials
|
| 584 |
* @param object to load
|
| 585 |
* @throws RmfSerializerException
|
| 586 |
*/
|
| 587 |
public abstract boolean loadSerialInfoFromRmf(TimeSeries serialInfo); |
| 588 |
|
| 589 |
/*
|
| 590 |
* (non-Javadoc)
|
| 591 |
* @see org.gvsig.fmap.dal.coverage.store.RasterDataStore#createVectorizeObject(org.gvsig.fmap.dal.coverage.store.RasterDataStore)
|
| 592 |
*/
|
| 593 |
public Vectorization createVectorizeObject() throws RasterDriverException, ProcessInterruptedException { |
| 594 |
return new PotraceVectorization((RasterDataStore)this); |
| 595 |
} |
| 596 |
|
| 597 |
/*
|
| 598 |
* (non-Javadoc)
|
| 599 |
* @see org.gvsig.fmap.dal.coverage.store.RasterDataStore#getRender()
|
| 600 |
*/
|
| 601 |
public Render getRender() {
|
| 602 |
if(render == null) |
| 603 |
render = new DefaultRender(this); |
| 604 |
return render;
|
| 605 |
} |
| 606 |
|
| 607 |
/*
|
| 608 |
* (non-Javadoc)
|
| 609 |
* @see org.gvsig.fmap.dal.coverage.store.RasterDataStore#getRender()
|
| 610 |
*/
|
| 611 |
public void setRender(Render render) { |
| 612 |
this.render = render;
|
| 613 |
} |
| 614 |
|
| 615 |
/**
|
| 616 |
* Obtiene la altura de la fuente de datos.
|
| 617 |
* @return altura en celdas del grid.
|
| 618 |
*/
|
| 619 |
private int getSourceHeight() { |
| 620 |
return (int)getHeight(); |
| 621 |
} |
| 622 |
|
| 623 |
/**
|
| 624 |
* Obtiene la anchura de la fuente de datos.
|
| 625 |
* @return anchura en celdas del grid.
|
| 626 |
*/
|
| 627 |
private int getSourceWidth() { |
| 628 |
return (int)getWidth(); |
| 629 |
} |
| 630 |
|
| 631 |
/*
|
| 632 |
* (non-Javadoc)
|
| 633 |
* @see org.gvsig.fmap.dal.coverage.store.RasterDataStore#isFileSupported(java.lang.String)
|
| 634 |
*/
|
| 635 |
public boolean isFileSupported(String fName) { |
| 636 |
return RasterLocator.getManager().isExtensionSupported(fName);
|
| 637 |
} |
| 638 |
|
| 639 |
/**
|
| 640 |
* Registers metadata definition
|
| 641 |
* @throws MetadataException
|
| 642 |
*/
|
| 643 |
public static void registerMetadataDefinition() throws MetadataException { |
| 644 |
MetadataManager manager = MetadataLocator.getMetadataManager(); |
| 645 |
|
| 646 |
if(manager == null) |
| 647 |
return;
|
| 648 |
|
| 649 |
if( manager.getDefinition(METADATA_DEFINITION_NAME) == null ) { |
| 650 |
DynStruct defnition = manager.addDefinition( |
| 651 |
METADATA_DEFINITION_NAME, |
| 652 |
METADATA_DEFINITION_NAME |
| 653 |
); |
| 654 |
defnition.extend( |
| 655 |
MetadataManager.METADATA_NAMESPACE, |
| 656 |
DataStore.METADATA_DEFINITION_NAME |
| 657 |
); |
| 658 |
} |
| 659 |
} |
| 660 |
|
| 661 |
/*
|
| 662 |
* (non-Javadoc)
|
| 663 |
* @see org.gvsig.fmap.dal.coverage.store.RasterDataStore#getSourceType()
|
| 664 |
*/
|
| 665 |
public int getSourceType() { |
| 666 |
return ((RasterProvider)getProvider()).getSourceType();
|
| 667 |
} |
| 668 |
|
| 669 |
//****************************************************
|
| 670 |
//****Implementing DataStoreImplementation methods****
|
| 671 |
//****************************************************
|
| 672 |
|
| 673 |
/*
|
| 674 |
* (non-Javadoc)
|
| 675 |
* @see org.gvsig.fmap.dal.impl.DataStoreImplementation#intializePhase1(org.gvsig.fmap.dal.impl.DefaultDataManager, org.gvsig.fmap.dal.DataStoreParameters)
|
| 676 |
*/
|
| 677 |
public void intializePhase1(DataManager dataManager, |
| 678 |
DataStoreParameters parameters) throws InitializeException {
|
| 679 |
DynObjectManager dynManager = ToolsLocator.getDynObjectManager(); |
| 680 |
|
| 681 |
this.metadata = (DelegatedDynObject) dynManager
|
| 682 |
.createDynObject( |
| 683 |
MetadataLocator.getMetadataManager().getDefinition(DataStore.SPATIAL_METADATA_DEFINITION_NAME) |
| 684 |
); |
| 685 |
this.dataManager = dataManager;
|
| 686 |
this.parameters = parameters;
|
| 687 |
|
| 688 |
} |
| 689 |
|
| 690 |
/*
|
| 691 |
* (non-Javadoc)
|
| 692 |
* @see org.gvsig.fmap.dal.impl.DataStoreImplementation#intializePhase2(org.gvsig.fmap.dal.spi.DataStoreProvider)
|
| 693 |
*/
|
| 694 |
public void intializePhase2(DataStoreProvider provider) |
| 695 |
throws InitializeException {
|
| 696 |
} |
| 697 |
|
| 698 |
/* (non-Javadoc)
|
| 699 |
* @see org.gvsig.fmap.dal.raster.spi.CoverageStoreProviderServices#getManager()
|
| 700 |
*/
|
| 701 |
public DataManager getManager() {
|
| 702 |
return this.dataManager; |
| 703 |
} |
| 704 |
|
| 705 |
//****************************************************
|
| 706 |
//*********Implementing DataStore methods*************
|
| 707 |
//****************************************************
|
| 708 |
|
| 709 |
/*
|
| 710 |
* (non-Javadoc)
|
| 711 |
* @see org.gvsig.fmap.dal.DataStore#getProviderName()
|
| 712 |
*/
|
| 713 |
public String getProviderName() { |
| 714 |
return getProvider().getFullName();
|
| 715 |
} |
| 716 |
|
| 717 |
/*
|
| 718 |
* (non-Javadoc)
|
| 719 |
* @see org.gvsig.fmap.dal.DataStore#refresh()
|
| 720 |
*/
|
| 721 |
public void refresh() throws DataException { |
| 722 |
return;
|
| 723 |
} |
| 724 |
|
| 725 |
/*
|
| 726 |
* (non-Javadoc)
|
| 727 |
* @see org.gvsig.fmap.dal.DataStore#getDataSet()
|
| 728 |
*/
|
| 729 |
public DataSet getDataSet() throws DataException { |
| 730 |
return null; |
| 731 |
} |
| 732 |
|
| 733 |
/*
|
| 734 |
* (non-Javadoc)
|
| 735 |
* @see org.gvsig.fmap.dal.DataStore#getDataSet(org.gvsig.fmap.dal.DataQuery)
|
| 736 |
*/
|
| 737 |
public DataSet getDataSet(DataQuery dataQuery) throws DataException { |
| 738 |
return null; |
| 739 |
} |
| 740 |
|
| 741 |
/*
|
| 742 |
* (non-Javadoc)
|
| 743 |
* @see org.gvsig.fmap.dal.DataStore#accept(org.gvsig.tools.visitor.Visitor, org.gvsig.fmap.dal.DataQuery)
|
| 744 |
*/
|
| 745 |
public void accept(Visitor visitor, DataQuery dataQuery) |
| 746 |
throws BaseException {
|
| 747 |
} |
| 748 |
|
| 749 |
/*
|
| 750 |
* (non-Javadoc)
|
| 751 |
* @see org.gvsig.fmap.dal.DataStore#getDataSet(org.gvsig.tools.observer.Observer)
|
| 752 |
*/
|
| 753 |
public void getDataSet(org.gvsig.tools.observer.Observer observer) throws DataException { |
| 754 |
} |
| 755 |
|
| 756 |
/*
|
| 757 |
* (non-Javadoc)
|
| 758 |
* @see org.gvsig.fmap.dal.DataStore#getDataSet(org.gvsig.fmap.dal.DataQuery, org.gvsig.tools.observer.Observer)
|
| 759 |
*/
|
| 760 |
public void getDataSet(DataQuery dataQuery, org.gvsig.tools.observer.Observer observer) throws DataException { |
| 761 |
} |
| 762 |
|
| 763 |
/*
|
| 764 |
* (non-Javadoc)
|
| 765 |
* @see org.gvsig.fmap.dal.DataStore#getSelection()
|
| 766 |
*/
|
| 767 |
public DataSet getSelection() throws DataException { |
| 768 |
return null; |
| 769 |
} |
| 770 |
|
| 771 |
/*
|
| 772 |
* (non-Javadoc)
|
| 773 |
* @see org.gvsig.fmap.dal.DataStore#setSelection(org.gvsig.fmap.dal.DataSet)
|
| 774 |
*/
|
| 775 |
public void setSelection(DataSet selection) throws DataException { |
| 776 |
} |
| 777 |
|
| 778 |
/*
|
| 779 |
* (non-Javadoc)
|
| 780 |
* @see org.gvsig.fmap.dal.DataStore#createSelection()
|
| 781 |
*/
|
| 782 |
public DataSet createSelection() throws DataException { |
| 783 |
return null; |
| 784 |
} |
| 785 |
|
| 786 |
/*
|
| 787 |
* (non-Javadoc)
|
| 788 |
* @see org.gvsig.fmap.dal.DataStore#getChildren()
|
| 789 |
*/
|
| 790 |
@SuppressWarnings("unchecked") |
| 791 |
public Iterator getChildren() { |
| 792 |
return null; |
| 793 |
} |
| 794 |
|
| 795 |
/*
|
| 796 |
* (non-Javadoc)
|
| 797 |
* @see org.gvsig.fmap.dal.DataStore#getExplorer()
|
| 798 |
*/
|
| 799 |
public DataServerExplorer getExplorer() throws DataException, ValidateDataParametersException { |
| 800 |
return null; |
| 801 |
} |
| 802 |
|
| 803 |
/*
|
| 804 |
* (non-Javadoc)
|
| 805 |
* @see org.gvsig.fmap.dal.DataStore#createQuery()
|
| 806 |
*/
|
| 807 |
public DataQuery createQuery() {
|
| 808 |
return new DefaultRasterQuery(); |
| 809 |
} |
| 810 |
|
| 811 |
//****************************************************
|
| 812 |
//*********Implementing Metadata methods*************
|
| 813 |
//****************************************************
|
| 814 |
|
| 815 |
/*
|
| 816 |
* (non-Javadoc)
|
| 817 |
* @see org.gvsig.metadata.Metadata#getMetadataID()
|
| 818 |
*/
|
| 819 |
public Object getMetadataID() { |
| 820 |
if(parameters != null && parameters instanceof RasterFileStoreParameters) |
| 821 |
return ((RasterFileStoreParameters)parameters).getFile();
|
| 822 |
if(parameters != null && parameters instanceof RasterDataParameters) |
| 823 |
return ((RasterDataParameters)parameters).getURI();
|
| 824 |
return null; |
| 825 |
} |
| 826 |
|
| 827 |
/*
|
| 828 |
* (non-Javadoc)
|
| 829 |
* @see org.gvsig.metadata.Metadata#getMetadataChildren()
|
| 830 |
*/
|
| 831 |
@SuppressWarnings("unchecked") |
| 832 |
public Set getMetadataChildren() { |
| 833 |
return null; |
| 834 |
} |
| 835 |
|
| 836 |
//****************************************************
|
| 837 |
//*********Implementing Disposable methods************
|
| 838 |
//****************************************************
|
| 839 |
|
| 840 |
/*
|
| 841 |
* (non-Javadoc)
|
| 842 |
* @see org.gvsig.tools.dispose.impl.AbstractDisposable#doDispose()
|
| 843 |
*/
|
| 844 |
public void doDispose() { |
| 845 |
|
| 846 |
} |
| 847 |
|
| 848 |
//****************************************************
|
| 849 |
//*********Implementing Visitable methods*************
|
| 850 |
//****************************************************
|
| 851 |
|
| 852 |
/*
|
| 853 |
* (non-Javadoc)
|
| 854 |
* @see org.gvsig.tools.visitor.Visitable#accept(org.gvsig.tools.visitor.Visitor)
|
| 855 |
*/
|
| 856 |
public void accept(Visitor visitor) throws BaseException { |
| 857 |
|
| 858 |
} |
| 859 |
|
| 860 |
//****************************************************
|
| 861 |
//****Implementing ComplexObservable methods**********
|
| 862 |
//****************************************************
|
| 863 |
|
| 864 |
/*
|
| 865 |
* (non-Javadoc)
|
| 866 |
* @see org.gvsig.tools.observer.ComplexObservable#disableNotifications()
|
| 867 |
*/
|
| 868 |
public void disableNotifications() { |
| 869 |
|
| 870 |
} |
| 871 |
|
| 872 |
/*
|
| 873 |
* (non-Javadoc)
|
| 874 |
* @see org.gvsig.tools.observer.ComplexObservable#enableNotifications()
|
| 875 |
*/
|
| 876 |
public void enableNotifications() { |
| 877 |
|
| 878 |
} |
| 879 |
|
| 880 |
/*
|
| 881 |
* (non-Javadoc)
|
| 882 |
* @see org.gvsig.tools.observer.ComplexObservable#beginComplexNotification()
|
| 883 |
*/
|
| 884 |
public void beginComplexNotification() { |
| 885 |
|
| 886 |
} |
| 887 |
|
| 888 |
/*
|
| 889 |
* (non-Javadoc)
|
| 890 |
* @see org.gvsig.tools.observer.ComplexObservable#endComplexNotification()
|
| 891 |
*/
|
| 892 |
public void endComplexNotification() { |
| 893 |
|
| 894 |
} |
| 895 |
|
| 896 |
//****************************************************
|
| 897 |
//********Implementing Observable methods*************
|
| 898 |
//****************************************************
|
| 899 |
|
| 900 |
/*
|
| 901 |
* (non-Javadoc)
|
| 902 |
* @see org.gvsig.tools.observer.Observable#addObserver(org.gvsig.tools.observer.Observer)
|
| 903 |
*/
|
| 904 |
public void addObserver(org.gvsig.tools.observer.Observer o) { |
| 905 |
|
| 906 |
} |
| 907 |
|
| 908 |
/*
|
| 909 |
* (non-Javadoc)
|
| 910 |
* @see org.gvsig.tools.observer.Observable#deleteObserver(org.gvsig.tools.observer.Observer)
|
| 911 |
*/
|
| 912 |
public void deleteObserver(org.gvsig.tools.observer.Observer o) { |
| 913 |
|
| 914 |
} |
| 915 |
|
| 916 |
/*
|
| 917 |
* (non-Javadoc)
|
| 918 |
* @see org.gvsig.tools.observer.Observable#deleteObservers()
|
| 919 |
*/
|
| 920 |
public void deleteObservers() { |
| 921 |
|
| 922 |
} |
| 923 |
|
| 924 |
//****************************************************
|
| 925 |
//********Implementing DynObject methods*************
|
| 926 |
//****************************************************
|
| 927 |
|
| 928 |
/*
|
| 929 |
* (non-Javadoc)
|
| 930 |
* @see org.gvsig.tools.dynobject.DynObject#getDynClass()
|
| 931 |
*/
|
| 932 |
public DynClass getDynClass() {
|
| 933 |
return this.metadata.getDynClass(); |
| 934 |
} |
| 935 |
|
| 936 |
/*
|
| 937 |
* (non-Javadoc)
|
| 938 |
* @see org.gvsig.tools.dynobject.DynObject#implement(org.gvsig.tools.dynobject.DynClass)
|
| 939 |
*/
|
| 940 |
public void implement(DynClass dynClass) { |
| 941 |
this.metadata.implement(dynClass);
|
| 942 |
} |
| 943 |
|
| 944 |
/*
|
| 945 |
* (non-Javadoc)
|
| 946 |
* @see org.gvsig.tools.dynobject.DynObject#delegate(org.gvsig.tools.dynobject.DynObject)
|
| 947 |
*/
|
| 948 |
public void delegate(DynObject dynObject) { |
| 949 |
this.metadata.delegate(dynObject);
|
| 950 |
} |
| 951 |
|
| 952 |
/*
|
| 953 |
* (non-Javadoc)
|
| 954 |
* @see org.gvsig.tools.dynobject.DynObject#getDynValue(java.lang.String)
|
| 955 |
*/
|
| 956 |
public Object getDynValue(String name) throws DynFieldNotFoundException { |
| 957 |
return this.metadata.getDynValue(name); |
| 958 |
} |
| 959 |
|
| 960 |
/*
|
| 961 |
* (non-Javadoc)
|
| 962 |
* @see org.gvsig.tools.dynobject.DynObject#setDynValue(java.lang.String, java.lang.Object)
|
| 963 |
*/
|
| 964 |
public void setDynValue(String name, Object value) throws DynFieldNotFoundException { |
| 965 |
this.metadata.setDynValue(name, value);
|
| 966 |
} |
| 967 |
|
| 968 |
/*
|
| 969 |
* (non-Javadoc)
|
| 970 |
* @see org.gvsig.tools.dynobject.DynObject#hasDynValue(java.lang.String)
|
| 971 |
*/
|
| 972 |
public boolean hasDynValue(String name) { |
| 973 |
return this.metadata.hasDynValue(name); |
| 974 |
} |
| 975 |
|
| 976 |
/*
|
| 977 |
* (non-Javadoc)
|
| 978 |
* @see org.gvsig.tools.dynobject.DynObject#invokeDynMethod(java.lang.String, org.gvsig.tools.dynobject.DynObject)
|
| 979 |
*/
|
| 980 |
public Object invokeDynMethod(String name, DynObject context) throws DynMethodException { |
| 981 |
return this.metadata.invokeDynMethod(this, name, context); |
| 982 |
} |
| 983 |
|
| 984 |
/*
|
| 985 |
* (non-Javadoc)
|
| 986 |
* @see org.gvsig.tools.dynobject.DynObject#invokeDynMethod(int, org.gvsig.tools.dynobject.DynObject)
|
| 987 |
*/
|
| 988 |
public Object invokeDynMethod(int code, DynObject context) throws DynMethodException { |
| 989 |
return this.metadata.invokeDynMethod(this, code, context); |
| 990 |
} |
| 991 |
|
| 992 |
/*
|
| 993 |
* (non-Javadoc)
|
| 994 |
* @see org.gvsig.tools.dynobject.DynObject#clear()
|
| 995 |
*/
|
| 996 |
public void clear() { |
| 997 |
if (metadata != null) { |
| 998 |
metadata.clear(); |
| 999 |
} |
| 1000 |
} |
| 1001 |
|
| 1002 |
/*
|
| 1003 |
* (non-Javadoc)
|
| 1004 |
* @see org.gvsig.fmap.dal.DataStore#getParameters()
|
| 1005 |
*/
|
| 1006 |
public DataStoreParameters getParameters() {
|
| 1007 |
return parameters;
|
| 1008 |
} |
| 1009 |
|
| 1010 |
//***********************************************************************
|
| 1011 |
//********Implementing CoverageStoreProviderServices methods*************
|
| 1012 |
//***********************************************************************
|
| 1013 |
|
| 1014 |
public CoverageSelection createDefaultCoverageSelection()
|
| 1015 |
throws DataException {
|
| 1016 |
return null; |
| 1017 |
} |
| 1018 |
|
| 1019 |
/*
|
| 1020 |
* (non-Javadoc)
|
| 1021 |
* @see org.gvsig.fmap.dal.raster.spi.CoverageStoreProviderServices#getCoverageStore()
|
| 1022 |
*/
|
| 1023 |
public CoverageStore getCoverageStore() {
|
| 1024 |
return this; |
| 1025 |
} |
| 1026 |
|
| 1027 |
/*
|
| 1028 |
* (non-Javadoc)
|
| 1029 |
* @see org.gvsig.fmap.dal.raster.spi.CoverageStoreProviderServices#getProvider()
|
| 1030 |
*/
|
| 1031 |
public abstract CoverageStoreProvider getProvider(); |
| 1032 |
|
| 1033 |
/*
|
| 1034 |
* (non-Javadoc)
|
| 1035 |
* @see org.gvsig.fmap.dal.raster.spi.CoverageStoreProviderServices#notifyChange(java.lang.String)
|
| 1036 |
*/
|
| 1037 |
public void notifyChange(String notification) { |
| 1038 |
delegateObservable |
| 1039 |
.notifyObservers(new DefaultCoverageStoreNotification(
|
| 1040 |
this, notification));
|
| 1041 |
} |
| 1042 |
|
| 1043 |
/*
|
| 1044 |
* (non-Javadoc)
|
| 1045 |
* @see org.gvsig.fmap.dal.raster.spi.CoverageStoreProviderServices#notifyChange(java.lang.String, org.gvsig.fmap.dal.resource.Resource)
|
| 1046 |
*/
|
| 1047 |
public void notifyChange(String arg0, Resource arg1) { |
| 1048 |
/*delegateObservable.notifyObservers(new DefaultFeatureStoreNotification(
|
| 1049 |
this, FeatureStoreNotification.RESOURCE_CHANGED));*/
|
| 1050 |
} |
| 1051 |
|
| 1052 |
/*
|
| 1053 |
* (non-Javadoc)
|
| 1054 |
* @see org.gvsig.fmap.dal.raster.spi.CoverageStoreProviderServices#notifyChange(java.lang.String, org.gvsig.tools.undo.command.Command)
|
| 1055 |
*/
|
| 1056 |
public void notifyChange(String notification, Command command) { |
| 1057 |
delegateObservable |
| 1058 |
.notifyObservers(new DefaultCoverageStoreNotification(
|
| 1059 |
this, notification, command));
|
| 1060 |
} |
| 1061 |
|
| 1062 |
/*
|
| 1063 |
* (non-Javadoc)
|
| 1064 |
* @see org.gvsig.fmap.dal.spi.DataStoreProviderServices#getStore()
|
| 1065 |
*/
|
| 1066 |
public DataStore getStore() {
|
| 1067 |
return this; |
| 1068 |
} |
| 1069 |
} |