gvsig-raster / org.gvsig.raster.wmts / trunk / org.gvsig.raster.wmts / org.gvsig.raster.wmts.app.wmtsclient / src / main / java / org / gvsig / raster / wmts / app / wmtsclient / layer / FLyrWMTS.java @ 4439
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package org.gvsig.raster.wmts.app.wmtsclient.layer; |
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|
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import java.awt.Dimension; |
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import java.awt.Graphics2D; |
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import java.awt.Image; |
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import java.awt.Point; |
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import java.awt.geom.Point2D; |
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import java.awt.geom.Rectangle2D; |
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import java.awt.image.BufferedImage; |
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import java.lang.ref.WeakReference; |
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import java.net.URI; |
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import java.net.URISyntaxException; |
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import java.util.ArrayList; |
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import java.util.HashMap; |
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import java.util.Iterator; |
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import java.util.List; |
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|
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import javax.print.attribute.PrintRequestAttributeSet; |
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|
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import org.cresques.cts.ICoordTrans; |
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import org.cresques.cts.IProjection; |
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import org.slf4j.Logger; |
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import org.slf4j.LoggerFactory; |
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|
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import org.gvsig.fmap.dal.DALLocator; |
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import org.gvsig.fmap.dal.DataManager; |
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import org.gvsig.fmap.dal.DataParameters; |
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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.RasterLocator; |
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import org.gvsig.fmap.dal.coverage.RasterManager; |
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import org.gvsig.fmap.dal.coverage.datastruct.Extent; |
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import org.gvsig.fmap.dal.coverage.datastruct.NoData; |
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import org.gvsig.fmap.dal.coverage.datastruct.ViewPortData; |
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import org.gvsig.fmap.dal.coverage.exception.FilePaletteException; |
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import org.gvsig.fmap.dal.coverage.exception.InfoByPointException; |
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import org.gvsig.fmap.dal.coverage.exception.ProcessInterruptedException; |
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import org.gvsig.fmap.dal.coverage.exception.QueryException; |
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import org.gvsig.fmap.dal.coverage.grid.RasterFilter; |
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import org.gvsig.fmap.dal.coverage.store.RasterDataStore; |
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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.TileDataParameters; |
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import org.gvsig.fmap.dal.coverage.store.props.ColorInterpretation; |
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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.ProviderNotRegisteredException; |
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import org.gvsig.fmap.dal.exception.ReadException; |
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import org.gvsig.fmap.dal.exception.ValidateDataParametersException; |
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import org.gvsig.fmap.dal.spi.DataManagerProviderServices; |
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import org.gvsig.fmap.geom.Geometry.SUBTYPES; |
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import org.gvsig.fmap.geom.GeometryLocator; |
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import org.gvsig.fmap.geom.GeometryManager; |
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import org.gvsig.fmap.geom.exception.CreateEnvelopeException; |
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import org.gvsig.fmap.geom.primitive.Envelope; |
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import org.gvsig.fmap.mapcontext.ViewPort; |
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import org.gvsig.fmap.mapcontext.exceptions.LoadLayerException; |
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import org.gvsig.fmap.mapcontext.layers.FLayer; |
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import org.gvsig.fmap.mapcontext.layers.operations.IHasImageLegend; |
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import org.gvsig.fmap.mapcontext.rendering.legend.ILegend; |
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import org.gvsig.raster.fmap.layers.DefaultFLyrRaster; |
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import org.gvsig.raster.fmap.layers.IRasterLayerActions; |
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import org.gvsig.raster.fmap.layers.NotAvailableStateException; |
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import org.gvsig.raster.fmap.legend.ImageLegend; |
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import org.gvsig.raster.util.CancelTaskImpl; |
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import org.gvsig.raster.wmts.io.WMTSDataParameters; |
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import org.gvsig.raster.wmts.io.WMTSServerExplorer; |
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import org.gvsig.raster.wmts.io.WMTSServerExplorerParameters; |
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import org.gvsig.tools.ToolsLocator; |
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import org.gvsig.tools.dynobject.DynObjectSet; |
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import org.gvsig.tools.dynobject.DynStruct; |
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import org.gvsig.tools.persistence.PersistenceManager; |
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import org.gvsig.tools.persistence.PersistentState; |
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import org.gvsig.tools.persistence.exception.PersistenceException; |
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import org.gvsig.tools.persistence.exception.PersistenceRuntimeException; |
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import org.gvsig.tools.task.Cancellable; |
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import org.gvsig.tools.task.SimpleTaskStatus; |
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import org.gvsig.tools.task.TaskStatusManager; |
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|
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/**
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* WMTS Layer class.
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*
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* @author Nacho Brodin (nachobrodin@gmail.com)
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*
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*/
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public class FLyrWMTS extends DefaultFLyrRaster implements IHasImageLegend { |
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private static final GeometryManager geomManager = GeometryLocator.getGeometryManager(); |
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private static final Logger logger = LoggerFactory.getLogger(FLyrWMTS.class); |
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private List<WeakReference<Thread>> disableUpdateDrawVersion; |
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private Envelope fullEnvelope = null; |
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private boolean firstLoad = false; |
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private RasterManager rManager = RasterLocator.getManager();
|
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private DataStoreParameters params = null; |
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private WMTSServerExplorer wmtsExplorer = null; |
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private boolean deleteCache = false; |
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|
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/**
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* Register the persistence
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*/
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public static void registerPersistent() { |
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PersistenceManager manager = ToolsLocator.getPersistenceManager(); |
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DynStruct definition = manager.getDefinition("FLyrWMTS_Persistent");
|
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if( definition == null ) { |
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if (manager.getDefinition(DefaultFLyrRaster.class) == null) { |
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DefaultFLyrRaster.registerPersistence(); |
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} |
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|
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definition = manager.addDefinition( |
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FLyrWMTS.class, |
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"FLyrWMTS_Persistent",
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"FLyrWMTS Persistent Definition",
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null,
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null
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); |
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definition.extend(PersistenceManager.PERSISTENCE_NAMESPACE, DefaultFLyrRaster.PERSISTENT_NAME); |
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} |
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DefaultFLyrRaster.registerPersistence(definition); |
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} |
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|
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/**
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* Constructor
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*/
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public FLyrWMTS() {
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super();
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this.updateDrawVersion();
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try {
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enableAwake(); |
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} catch (NotAvailableStateException e) {
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logger.error("Fallo el estado de open. Closed=" + isClosed() + " Awake=" + isAwake(), this, e); |
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} |
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} |
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|
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/**
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* @param host
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* @param srs
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* @return the data store
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* @throws InitializeException
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*/
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public static DataStore createDataStore(String host, IProjection srs) throws InitializeException { |
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DataManagerProviderServices dataman = (DataManagerProviderServices) DALLocator.getDataManager(); |
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RasterDataParameters params = null;
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try {
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params = (RasterDataParameters)dataman.createServerExplorerParameters(WMTSServerExplorer.NAME); |
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} catch (InitializeException e) {
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return null; |
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} catch (ProviderNotRegisteredException e) {
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return null; |
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} |
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URI hostURI;
|
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try {
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hostURI = new URI(host); |
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} catch (URISyntaxException e1) { |
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logger.warn("Can't create URI from "+host, e1);
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throw new InitializeException(e1); |
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} |
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params.setURI(hostURI); |
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params.setSRS(srs); |
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|
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try {
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return dataman.openStore(params.getDataStoreName(), params);
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} catch (ValidateDataParametersException e) {
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throw new InitializeException(e); |
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} catch (ProviderNotRegisteredException e) {
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throw new InitializeException(e); |
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} |
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} |
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|
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public void loadFromState(PersistentState state) |
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throws PersistenceException {
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try {
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super.loadFromState(state);
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/*
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* Needs to initialize variables using methods on setDataStore method of this class
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*/
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this.setDataStore(getDataStore());
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//this.setParameters(getDataStore().getParameters());
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}catch (PersistenceRuntimeException e) {
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logger.debug("Unable to load store from persistence in layer: " + this.getName(), e); |
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this.setAvailable(false); |
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return;
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} catch (LoadLayerException e) {
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logger.debug("Unable to load store to layer: " + this.getName(), e); |
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this.setAvailable(false); |
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return;
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// } catch (InitializeException e) {
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// logger.debug("Unable to load store parameters to layer: " + this.getName(), e);
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// this.setAvailable(false);
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// return;
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} |
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|
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} |
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public void setDataStore(DataStore dataStore) throws LoadLayerException { |
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this.dataStore = (RasterDataStore) dataStore;
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try {
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enableOpen(); |
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} catch (NotAvailableStateException e) {
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logger.error("Fallo el estado de open. Closed=" + isClosed() + " Awake=" + isAwake(), this, e); |
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} |
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if (this.dataStore != null) { |
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setProjection(this.dataStore.getProjection());
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setFullExtent(this.dataStore.getExtent().toRectangle2D());
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} |
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} |
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|
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@SuppressWarnings("deprecation") |
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public void draw(BufferedImage image, Graphics2D g, ViewPort viewPort, |
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Cancellable cancel, double scale) throws ReadException { |
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//CancelTaskImpl cancellable = new CancelTaskImpl(cancel);
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|
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//Solo el zoom normal recalcula el nivel dependiendo de la escala. El zoom por niveles asigna
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//?l el nivel de zoom por lo que no habr? que recalcularlo.
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if(recalcLevel) {
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double pixelSize = viewPort.getExtent().getWidth() / (double)viewPort.getImageWidth(); |
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zoomLevel = dataStore.getNearestLevel(pixelSize); |
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} |
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recalcLevel = true;
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if(!firstLoad) {
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try {
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initFilters(); |
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try {
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if(!isOpen())
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enableOpen(); |
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} catch (NotAvailableStateException e) {
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throw new ReadException("Fallo el estado de open. Closed=" + isClosed() + " Awake=" + isAwake(), e); |
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} |
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} catch (FilePaletteException e) {
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throw new ReadException(e.getMessage(), e); |
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} |
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firstLoad = true;
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} |
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enableStopped(); |
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|
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if (isWithinScale(scale)) {
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Envelope adjustedExtent = viewPort.getAdjustedEnvelope(); |
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if (!adjustedExtent.intersects(getFullEnvelope())) {
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return;
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} |
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Extent ext = rManager.getDataStructFactory().createExtent( |
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adjustedExtent.getLowerCorner().getX(), |
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adjustedExtent.getUpperCorner().getY(), |
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adjustedExtent.getUpperCorner().getX(), |
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adjustedExtent.getLowerCorner().getY()); |
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Dimension imgSz = viewPort.getImageSize();
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ViewPortData vp2 = rManager.getDataStructFactory().createViewPortData(viewPort.getProjection(), ext, imgSz ); |
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vp2.setMat(viewPort.getAffineTransform()); |
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vp2.setDPI((int)viewPort.getDPI());
|
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|
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TaskStatusManager manager = ToolsLocator.getTaskStatusManager(); |
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SimpleTaskStatus taskStatus = new RasterTaskStatus("Drawing " + getName() + "...", cancel); |
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manager.add(taskStatus); |
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taskStatus.setAutoremove(true);
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try {
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WMTSDataParameters par = getWMTSParameters(getParameters()); |
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//getParameters().setExtent(ext.toRectangle2D());
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par.setWidth((int)viewPort.getImageSize().getWidth());
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par.setHeight((int)viewPort.getImageSize().getHeight());
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getRender().drawTiledService(g, vp2, viewPort.getImageSize(), taskStatus); |
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} catch (ProcessInterruptedException e) {
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throw new ReadException("Problems drawing this layer: " + e.getMessage(), e); |
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} catch (QueryException e) {
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throw new ReadException("Problems drawing this layer: " + e.getMessage(), e); |
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} finally {
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taskStatus.terminate(); |
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} |
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} |
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disableStopped(); |
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} |
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|
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/**
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* @param g
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* @param viewPort
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* @param cancel
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* @param scale
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* @param properties
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* @throws ReadException
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* @see com.iver.cit.gvsig.fmap.layers.FLayer#print(java.awt.Graphics2D,
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* com.iver.cit.gvsig.fmap.ViewPort,
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* com.iver.cit.gvsig.fmap.operations.Cancellable)
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*/
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public void print(Graphics2D g, ViewPort viewPort, Cancellable cancel, double scale, PrintRequestAttributeSet properties) |
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throws ReadException {
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|
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|
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} |
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|
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/**
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* @param g
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* @param viewPort
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* @param cancel
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* @param scale
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* @throws ReadException
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*/
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public void _print(Graphics2D g, ViewPort viewPort, Cancellable cancel, double scale) throws ReadException { |
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draw(null, g, viewPort, cancel,scale);
|
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} |
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|
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/**
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* Inserta la extensi?n total de la capa.
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*
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* @param fullExtent
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* Rectangulo.
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*/
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public void setFullExtent(Rectangle2D fullExtent) { |
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this.setFullEnvelope(this.getEnvelopeFromRectable2D(fullExtent)); |
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} |
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|
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/**
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* Inserta la extensi?n total de la capa en la proyeccion original.
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* @param envelope
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*
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*/
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public void setFullEnvelope(Envelope envelope) { |
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Envelope cur = this.getFullEnvelope();
|
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if (cur == envelope) {
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return;
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} |
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if (cur != null && cur.equals(envelope)) { |
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return;
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} |
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|
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this.fullEnvelope = envelope;
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this.updateDrawVersion();
|
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} |
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|
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/**
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* @return the properties.
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*/
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public HashMap<String, Object> getProperties() { |
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HashMap<String, Object> info = new HashMap<String, Object>(); |
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WMTSDataParameters par = getWMTSParameters(getParameters()); |
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String layerName = par.getLayer().getTitle();
|
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try {
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info.put("name", getName());
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info.put("selectedLayer", layerName);
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info.put("host", par.getURI());
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info.put("srs", par.getSRSCode());
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info.put("imageformat", par.getImageFormat());
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info.put("infoformat", par.getInfoFormat());
|
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//info.put("styles", getParameters().getStyles());
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return info;
|
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} catch (Exception e) { |
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e.printStackTrace(); |
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} |
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return null; |
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} |
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|
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|
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public String getTocImageIcon() { |
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return "icon-layer-wmts"; |
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} |
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|
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public boolean isActionEnabled(int action) { |
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switch (action) {
|
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case IRasterLayerActions.ZOOM_PIXEL_RESOLUTION:
|
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case IRasterLayerActions.FLYRASTER_BAR_TOOLS:
|
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case IRasterLayerActions.BANDS_FILE_LIST:
|
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case IRasterLayerActions.COLOR_TABLE:
|
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case IRasterLayerActions.GEOLOCATION:
|
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case IRasterLayerActions.PANSHARPENING:
|
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case IRasterLayerActions.SAVE_COLORINTERP:
|
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case IRasterLayerActions.SAVEAS:
|
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case IRasterLayerActions.BANDS_RGB:
|
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case IRasterLayerActions.CLIPPING:
|
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case IRasterLayerActions.ENHANCED:
|
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case IRasterLayerActions.STATS:
|
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case IRasterLayerActions.NODATA:
|
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case IRasterLayerActions.HISTOGRAM:
|
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return false; |
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case IRasterLayerActions.REMOTE_ACTIONS:
|
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return true; |
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} |
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|
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return super.isActionEnabled(action); |
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} |
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|
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public ILegend getLegend() {
|
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if(getDataStore() != null) |
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return new ImageLegend(getDataStore().getImageLegend()); |
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return null; |
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} |
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|
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public boolean isRemote() { |
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return true; |
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} |
| 393 |
|
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public boolean overviewsSupport() { |
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return false; |
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} |
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|
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protected void updateDrawVersion() { |
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if (this.disableUpdateDrawVersion != null){ |
| 400 |
|
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Thread curThread = Thread.currentThread(); |
| 402 |
|
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Thread aThread;
|
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|
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Iterator<WeakReference<Thread>> iter = this.disableUpdateDrawVersion.iterator(); |
| 406 |
while (iter.hasNext()){
|
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aThread = (Thread) ((WeakReference<?>)iter.next()).get(); |
| 408 |
if (aThread == null){ |
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iter.remove(); |
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} else if(aThread.equals(curThread)){ |
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return;
|
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} |
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} |
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} |
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super.updateDrawVersion();
|
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} |
| 417 |
|
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protected void disableUpdateDrawVersion() { |
| 419 |
if (this.disableUpdateDrawVersion == null) { |
| 420 |
this.disableUpdateDrawVersion = new ArrayList<WeakReference<Thread>>(); |
| 421 |
} |
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this.disableUpdateDrawVersion.add(new WeakReference<Thread>(Thread.currentThread())); |
| 423 |
} |
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|
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protected void enableUpdateDrawVersion() { |
| 426 |
if (this.disableUpdateDrawVersion == null) { |
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return;
|
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} |
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Thread curThread = Thread.currentThread(); |
| 430 |
Thread aThread;
|
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|
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Iterator<WeakReference<Thread>> iter = this.disableUpdateDrawVersion.iterator(); |
| 433 |
while (iter.hasNext()) {
|
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aThread = (Thread) ((WeakReference<?>)iter.next()).get(); |
| 435 |
if (aThread == null) { |
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iter.remove(); |
| 437 |
} else if(aThread.equals(curThread)) { |
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iter.remove(); |
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break;
|
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} |
| 441 |
} |
| 442 |
|
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} |
| 444 |
|
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@SuppressWarnings("unused") |
| 446 |
private Rectangle2D.Double getRectable2DFromEnvelope(Envelope env) { |
| 447 |
return new Rectangle2D.Double(env.getMinimum(0), env.getMinimum(1), env |
| 448 |
.getLength(0), env.getLength(1)); |
| 449 |
} |
| 450 |
|
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private Envelope getEnvelopeFromRectable2D(Rectangle2D rect) { |
| 452 |
try {
|
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return geomManager.createEnvelope(rect.getMinX(), rect.getMinY(),
|
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rect.getMaxX(), rect.getMaxY(), |
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SUBTYPES.GEOM2D); |
| 456 |
} catch (CreateEnvelopeException e) {
|
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logger.error("Error creating the envelope", e);
|
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} |
| 459 |
return null; |
| 460 |
} |
| 461 |
|
| 462 |
@Override
|
| 463 |
public String getFileFormat() { |
| 464 |
return "WMTS"; |
| 465 |
} |
| 466 |
|
| 467 |
|
| 468 |
/**
|
| 469 |
* Devuelve el envelope en la proyeccion de la vista
|
| 470 |
*/
|
| 471 |
public Envelope getFullEnvelope() {
|
| 472 |
Envelope rAux; |
| 473 |
rAux = this.fullEnvelope;
|
| 474 |
|
| 475 |
// Esto es para cuando se crea una capa nueva con el fullExtent de ancho
|
| 476 |
// y alto 0.
|
| 477 |
if (rAux == null || rAux.getMaximum(0) - rAux.getMinimum(0) == 0 |
| 478 |
&& rAux.getMaximum(1) - rAux.getMinimum(1) == 0) { |
| 479 |
try {
|
| 480 |
rAux = geomManager.createEnvelope(0, 0, 100, 100, SUBTYPES.GEOM2D); |
| 481 |
} catch (CreateEnvelopeException e) {
|
| 482 |
logger.error("Error creating the envelope", e);
|
| 483 |
} |
| 484 |
} |
| 485 |
// Si existe reproyecci?n, reproyectar el extent
|
| 486 |
ICoordTrans ct = getCoordTrans(); |
| 487 |
if (ct != null) { |
| 488 |
Point2D pt1 = new Point2D.Double(rAux.getMinimum(0), rAux |
| 489 |
.getMinimum(1));
|
| 490 |
Point2D pt2 = new Point2D.Double(rAux.getMaximum(0), rAux |
| 491 |
.getMaximum(1));
|
| 492 |
pt1 = ct.convert(pt1, null);
|
| 493 |
pt2 = ct.convert(pt2, null);
|
| 494 |
try {
|
| 495 |
rAux = geomManager.createEnvelope(pt1.getX(), pt1.getY(), pt2 |
| 496 |
.getX(), pt2.getY(), SUBTYPES.GEOM2D); |
| 497 |
} catch (CreateEnvelopeException e) {
|
| 498 |
logger.error("Error creating the envelope", e);
|
| 499 |
}// new
|
| 500 |
// Rectangle2D.Double();
|
| 501 |
} |
| 502 |
return rAux;
|
| 503 |
|
| 504 |
} |
| 505 |
|
| 506 |
public Extent getFullRasterExtent() {
|
| 507 |
Envelope env = getFullEnvelope(); |
| 508 |
double minx = env.getMinimum(0); |
| 509 |
double miny = env.getMinimum(1); |
| 510 |
double maxx = env.getMaximum(0); |
| 511 |
double maxy = env.getMaximum(1); |
| 512 |
Point2D ul = new Point2D.Double(minx, maxy); |
| 513 |
Point2D ur = new Point2D.Double(maxx, maxy); |
| 514 |
Point2D ll = new Point2D.Double(minx, miny); |
| 515 |
Point2D lr = new Point2D.Double(maxx, miny); |
| 516 |
return rManager.getDataStructFactory().createExtent(ul, lr, ur, ll);
|
| 517 |
} |
| 518 |
|
| 519 |
public DynObjectSet getInfo(Point p, double tolerance, Cancellable cancel) |
| 520 |
throws LoadLayerException, DataException {
|
| 521 |
|
| 522 |
return null; |
| 523 |
} |
| 524 |
|
| 525 |
public DynObjectSet getInfo(Point p, double tolerance, Cancellable cancel, boolean fast) |
| 526 |
throws LoadLayerException, DataException {
|
| 527 |
|
| 528 |
org.gvsig.fmap.geom.primitive.Point pReal = getMapContext().getViewPort().convertToMapPoint(p); |
| 529 |
String fInfo = null; |
| 530 |
try {
|
| 531 |
fInfo = getDataStore().getInfoByPoint(pReal.getX(), pReal.getY(), new CancelTaskImpl(cancel));
|
| 532 |
} catch (InfoByPointException e) {
|
| 533 |
throw new LoadLayerException("Error in getInfoByPoint", e); |
| 534 |
} |
| 535 |
int type = DynObjectSetWMTSInfo.TYPE_TEXT;
|
| 536 |
WMTSDataParameters wmtsParams = getWMTSParameters(params); |
| 537 |
|
| 538 |
if(wmtsParams.getInfoFormat() != null) { |
| 539 |
if(wmtsParams.getInfoFormat().compareTo("text/html") == 0) |
| 540 |
type = DynObjectSetWMTSInfo.TYPE_HTML; |
| 541 |
if(wmtsParams.getInfoFormat().compareTo("application/vnd.ogc.gml") == 0) |
| 542 |
type = DynObjectSetWMTSInfo.TYPE_XML; |
| 543 |
} |
| 544 |
return new DynObjectSetWMTSInfo(fInfo, type); |
| 545 |
} |
| 546 |
|
| 547 |
/**
|
| 548 |
* Sets the data store parameters
|
| 549 |
* @param params
|
| 550 |
* @throws InitializeException
|
| 551 |
*/
|
| 552 |
public void setParameters(DataStoreParameters params) throws InitializeException { |
| 553 |
this.params = params;
|
| 554 |
|
| 555 |
if(params instanceof TileDataParameters) { |
| 556 |
((TileDataParameters)params).deleteCache(deleteCache); |
| 557 |
} |
| 558 |
|
| 559 |
DataManagerProviderServices dataman = (DataManagerProviderServices) DALLocator.getDataManager(); |
| 560 |
try {
|
| 561 |
DataStore dStore = dataman.openStore(params.getDataStoreName(), params); |
| 562 |
this.setDataStore(dStore);
|
| 563 |
|
| 564 |
if(params instanceof WMTSDataParameters) { |
| 565 |
this.setName(((WMTSDataParameters) params).getURI().getPath());
|
| 566 |
} |
| 567 |
|
| 568 |
if(params instanceof TileDataParameters) { |
| 569 |
DataParameters p = ((TileDataParameters) params).getDataParameters(); |
| 570 |
if(p instanceof WMTSDataParameters) { |
| 571 |
this.setName(((WMTSDataParameters) p).getURI().getPath());
|
| 572 |
} |
| 573 |
} |
| 574 |
|
| 575 |
} catch (ValidateDataParametersException e) {
|
| 576 |
throw new InitializeException(e); |
| 577 |
} catch (ProviderNotRegisteredException e) {
|
| 578 |
throw new InitializeException(e); |
| 579 |
} catch (InitializeException e) {
|
| 580 |
throw new InitializeException(e); |
| 581 |
} catch (LoadLayerException e) {
|
| 582 |
throw new InitializeException(e); |
| 583 |
} |
| 584 |
} |
| 585 |
|
| 586 |
/**
|
| 587 |
* @return the data store parameters
|
| 588 |
*/
|
| 589 |
@SuppressWarnings("deprecation") |
| 590 |
public DataStoreParameters getParameters() {
|
| 591 |
if(params == null) { |
| 592 |
DataManager datamanager = DALLocator.getDataManager(); |
| 593 |
WMTSServerExplorerParameters explorerParams = null;
|
| 594 |
try {
|
| 595 |
explorerParams = (WMTSServerExplorerParameters) datamanager.createServerExplorerParameters(WMTSServerExplorer.NAME); |
| 596 |
explorerParams.setHost("");
|
| 597 |
wmtsExplorer = (WMTSServerExplorer) datamanager.createServerExplorer(explorerParams); |
| 598 |
params = wmtsExplorer.getStoredParameters(); |
| 599 |
} catch (InitializeException e) {
|
| 600 |
} catch (ProviderNotRegisteredException e) {
|
| 601 |
} catch (ValidateDataParametersException e) {
|
| 602 |
} |
| 603 |
} |
| 604 |
return getWMTSParameters(params);
|
| 605 |
} |
| 606 |
|
| 607 |
/**
|
| 608 |
* Gets <code>WMTSDataParameters</code>
|
| 609 |
* @param parameters
|
| 610 |
* @return
|
| 611 |
*/
|
| 612 |
private WMTSDataParameters getWMTSParameters(DataStoreParameters parameters) {
|
| 613 |
WMTSDataParameters params = null;
|
| 614 |
if(parameters instanceof WMTSDataParameters) { |
| 615 |
params = (WMTSDataParameters) parameters; |
| 616 |
} |
| 617 |
|
| 618 |
if(parameters instanceof TileDataParameters) { |
| 619 |
DataParameters p = ((TileDataParameters) parameters).getDataParameters(); |
| 620 |
if(p instanceof WMTSDataParameters) { |
| 621 |
params = (WMTSDataParameters) p; |
| 622 |
} |
| 623 |
} |
| 624 |
return params;
|
| 625 |
} |
| 626 |
|
| 627 |
/**
|
| 628 |
* Sets the explorer
|
| 629 |
* @param explorer
|
| 630 |
*/
|
| 631 |
public void setExplorer(WMTSServerExplorer explorer) { |
| 632 |
this.wmtsExplorer = explorer;
|
| 633 |
} |
| 634 |
|
| 635 |
/**
|
| 636 |
* Gets the explorer
|
| 637 |
* @return the server explorer
|
| 638 |
*/
|
| 639 |
public WMTSServerExplorer getExplorer() {
|
| 640 |
return this.wmtsExplorer; |
| 641 |
} |
| 642 |
|
| 643 |
public Image getImageLegend() { |
| 644 |
return dataStore.getImageLegend();
|
| 645 |
} |
| 646 |
|
| 647 |
public String getPathImage() { |
| 648 |
return null; |
| 649 |
} |
| 650 |
|
| 651 |
public FLayer cloneLayer() throws Exception { |
| 652 |
RasterDataStore ds = dataStore.cloneDataStore(); |
| 653 |
FLyrWMTS newLayer = new FLyrWMTS();
|
| 654 |
newLayer.setName(getName()); |
| 655 |
newLayer.setOpenRasterStore(ds); |
| 656 |
newLayer.fullEnvelope = fullEnvelope; |
| 657 |
newLayer.params = params; |
| 658 |
newLayer.firstLoad = firstLoad; |
| 659 |
newLayer.wmtsExplorer = wmtsExplorer; |
| 660 |
|
| 661 |
List<RasterFilter> filters = getRender().getFilterList().getStatusCloned();
|
| 662 |
|
| 663 |
//Hacemos una copia de las bandas a renderizar
|
| 664 |
ColorInterpretation ci = getRender().getRenderColorInterpretation(); |
| 665 |
if(ci != null) { |
| 666 |
newLayer.getRender().setRenderColorInterpretation(ci.cloneColorInterpretation()); |
| 667 |
} |
| 668 |
|
| 669 |
//Asignamos el entorno
|
| 670 |
if(newLayer.getRender().getFilterList() == null) |
| 671 |
newLayer.getRender().setFilterList(RasterLocator.getManager().createEmptyFilterList(getRender().getFilterList().getInitDataType())); |
| 672 |
newLayer.getRender().getFilterList().setEnv(getRender().getFilterList().getEnv()); |
| 673 |
newLayer.getRender().getFilterList().setStatus(filters); |
| 674 |
|
| 675 |
// Asignamos los valores noData del original
|
| 676 |
NoData nd = (NoData)getNoDataValue().clone(); |
| 677 |
newLayer.setNoDataValue(nd); |
| 678 |
newLayer.enableOpen(); |
| 679 |
|
| 680 |
return newLayer;
|
| 681 |
} |
| 682 |
|
| 683 |
/**
|
| 684 |
* Assigns the flag to delete this layer from the cache
|
| 685 |
* @param deleteCache
|
| 686 |
*/
|
| 687 |
public void deleteCache(boolean deleteCache) { |
| 688 |
this.deleteCache = deleteCache;
|
| 689 |
} |
| 690 |
} |