root / branches / v2_0_0_prep / extensions / extDwg / src / org / gvsig / dwg / fmap / dal / store / dwg / DWGStoreProvider.java @ 33188
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package org.gvsig.dwg.fmap.dal.store.dwg; |
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import java.io.File; |
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import java.io.IOException; |
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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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import java.util.Map; |
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import org.cresques.cts.IProjection; |
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import org.gvsig.dwg.lib.DwgFile; |
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import org.gvsig.dwg.lib.DwgObject; |
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import org.gvsig.dwg.lib.DwgVersionNotSupportedException; |
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import org.gvsig.dwg.lib.IDwg2FMap; |
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import org.gvsig.dwg.lib.IDwg3DTestable; |
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import org.gvsig.dwg.lib.objects.DwgMText; |
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import org.gvsig.dwg.lib.objects.DwgText; |
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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.DataServerExplorer; |
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import org.gvsig.fmap.dal.DataStoreNotification; |
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import org.gvsig.fmap.dal.DataTypes; |
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import org.gvsig.fmap.dal.FileHelper; |
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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.OpenException; |
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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.feature.EditableFeatureAttributeDescriptor; |
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import org.gvsig.fmap.dal.feature.EditableFeatureType; |
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import org.gvsig.fmap.dal.feature.FeatureType; |
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import org.gvsig.fmap.dal.feature.exception.CreateGeometryException; |
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import org.gvsig.fmap.dal.feature.exception.PerformEditingException; |
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import org.gvsig.fmap.dal.feature.spi.FeatureProvider; |
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import org.gvsig.fmap.dal.feature.spi.FeatureStoreProviderServices; |
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import org.gvsig.fmap.dal.feature.spi.memory.AbstractMemoryStoreProvider; |
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import org.gvsig.fmap.dal.resource.ResourceAction; |
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import org.gvsig.fmap.dal.resource.exception.AccessResourceException; |
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import org.gvsig.fmap.dal.resource.file.FileResource; |
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import org.gvsig.fmap.dal.resource.spi.ResourceConsumer; |
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import org.gvsig.fmap.dal.resource.spi.ResourceProvider; |
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import org.gvsig.fmap.dal.serverexplorer.filesystem.FilesystemServerExplorer; |
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import org.gvsig.fmap.dal.serverexplorer.filesystem.FilesystemServerExplorerParameters; |
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import org.gvsig.fmap.dal.spi.DataStoreProviderServices; |
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import org.gvsig.fmap.geom.Geometry; |
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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.Geometry.SUBTYPES; |
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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.geom.primitive.Point; |
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import org.gvsig.tools.dynobject.exception.DynMethodException; |
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import org.gvsig.tools.exception.NotYetImplemented; |
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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.slf4j.Logger; |
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import org.slf4j.LoggerFactory; |
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public class DWGStoreProvider extends AbstractMemoryStoreProvider implements |
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ResourceConsumer {
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private static final Logger logger = LoggerFactory.getLogger(DWGStoreProvider.class); |
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public static final String NAME = "DWG"; |
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public static final String DESCRIPTION = "DWG file"; |
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public static final String METADATA_DEFINITION_NAME = NAME; |
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public static final String NAME_FIELD_ID = "ID"; |
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public static final String NAME_FIELD_GEOMETRY = "Geometry"; |
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public static final String NAME_FIELD_ENTITY = "Entity"; |
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public static final String NAME_FIELD_LAYER = "Layer"; |
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public static final String NAME_FIELD_COLOR = "Color"; |
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public static final String NAME_FIELD_ELEVATION = "Elevation"; |
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public static final String NAME_FIELD_THICKNESS = "Thickness"; |
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public static final String NAME_FIELD_TEXT = "Text"; |
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public static final String NAME_FIELD_HEIGHTTEXT = "HeightText"; |
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public static final String NAME_FIELD_ROTATIONTEXT = "Rotation"; |
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|
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private int ID_FIELD_ID = 0; |
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private int ID_FIELD_GEOMETRY = 1; |
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private int ID_FIELD_ENTITY = 2; |
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private int ID_FIELD_LAYER = 3; |
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private int ID_FIELD_COLOR = 4; |
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private int ID_FIELD_ELEVATION = 5; |
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private int ID_FIELD_THICKNESS = 6; |
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private int ID_FIELD_TEXT = 7; |
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private int ID_FIELD_HEIGHTTEXT = 8; |
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private int ID_FIELD_ROTATIONTEXT = 9; |
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private IProjection projection;
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private ResourceProvider resource;
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private LegendBuilder legendBuilder;
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private long counterNewsOIDs = 0; |
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protected GeometryManager geomManager = GeometryLocator.getGeometryManager();
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public DWGStoreProvider(DWGStoreParameters parameters,
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DataStoreProviderServices storeServices) throws InitializeException {
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super(parameters, storeServices, FileHelper
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.newMetadataContainer(METADATA_DEFINITION_NAME)); |
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counterNewsOIDs = 0;
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// projection = CRSFactory.getCRS(getParameters().getSRSID());
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File file = getDWGParameters().getFile();
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resource = this.createResource(
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FileResource.NAME, |
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new Object[] { file.getAbsolutePath() } |
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); |
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resource.addConsumer(this);
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this.projection = this.getDWGParameters().getCRS(); |
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try {
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legendBuilder = (LegendBuilder) this.invokeDynMethod(
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LegendBuilder.DYNMETHOD_BUILDER_NAME, null);
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} catch (DynMethodException e) {
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legendBuilder = null;
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} catch (Exception e) { |
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throw new InitializeException(e); |
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} |
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this.initializeFeatureTypes();
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} |
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private DWGStoreParameters getDWGParameters() {
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return (DWGStoreParameters) this.getParameters(); |
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} |
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public String getName() { |
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return NAME;
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} |
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public boolean allowWrite() { |
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return false; |
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} |
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|
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public Object getLegend() throws OpenException { |
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this.open();
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if (legendBuilder == null) { |
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return null; |
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} |
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return legendBuilder.getLegend();
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} |
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public Object getLabeling() throws OpenException { |
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this.open();
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if (legendBuilder == null) { |
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return null; |
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} |
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return legendBuilder.getLabeling();
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} |
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private class DWGData { |
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public ArrayList data = null; |
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public FeatureType defaultFType = null; |
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public List fTypes = null; |
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public Envelope envelope = null; |
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public IProjection projection;
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public LegendBuilder legendBuilder = null; |
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public Envelope getEnvelopeCopy() throws CreateEnvelopeException { |
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if (envelope == null) { |
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return null; |
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} |
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Envelope newEnvelope; |
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if (envelope.getDimension() == 2) { |
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newEnvelope = geomManager.createEnvelope(SUBTYPES.GEOM2D); |
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} else {
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newEnvelope = geomManager.createEnvelope(SUBTYPES.GEOM3D); |
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} |
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newEnvelope.setLowerCorner(envelope.getLowerCorner()); |
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newEnvelope.setUpperCorner(envelope.getUpperCorner()); |
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return newEnvelope;
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} |
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} |
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private AbstractMemoryStoreProvider getStoreProvider() {
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return this; |
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} |
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public void open() throws OpenException { |
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if (this.data != null) { |
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return;
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} |
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// try {
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// this.resource.begin();
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// } catch (ResourceExecuteException e2) {
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// try {
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// throw new OpenException(resource.getName(), e2);
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// } catch (AccessResourceException e1) {
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// throw new OpenException(this.getName(), e2);
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// }
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//
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// }
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try {
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getResource().execute(new ResourceAction() {
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public Object run() throws Exception { |
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ResourceProvider resource = getResource(); |
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DWGData dwgData = null;
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FeatureStoreProviderServices store = getStoreServices(); |
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if (resource.getData() != null) { |
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dwgData = |
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(DWGData) ((Map) resource.getData()).get(projection.getAbrev());
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// OJO no es del todo correcto (puede llevar
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// reproyeccion)
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} else {
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resource.setData(new HashMap()); |
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} |
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if (dwgData == null) { |
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dwgData = new DWGData();
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dwgData.data = new ArrayList(); |
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data = dwgData.data; |
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counterNewsOIDs = 0;
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Reader reader =
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new Reader().initialice(getStoreProvider(), |
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new File((String) resource.get()), |
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projection, legendBuilder); |
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reader.begin(store); |
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dwgData.defaultFType = |
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reader.getDefaultType().getNotEditableCopy(); |
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ArrayList types = new ArrayList(); |
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Iterator it = reader.getTypes().iterator();
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EditableFeatureType fType; |
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while (it.hasNext()) {
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fType = (EditableFeatureType) it.next(); |
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if (fType.getId().equals(
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dwgData.defaultFType.getId())) {
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types.add(dwgData.defaultFType); |
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} else {
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types.add(fType.getNotEditableCopy()); |
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} |
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} |
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dwgData.fTypes = types; |
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dwgData.legendBuilder = legendBuilder; |
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resource.notifyOpen(); |
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store.setFeatureTypes(dwgData.fTypes, |
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dwgData.defaultFType); |
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reader.load(); |
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// this.envelope = reader.getEnvelope();
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dwgData.envelope = reader.getEnvelope(); |
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dwgData.projection = projection; |
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reader.end(); |
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resource.notifyClose(); |
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((Map) resource.getData()).put(projection.getAbrev(),
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dwgData); // OJO la reproyeccion
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} |
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data = dwgData.data; |
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store.setFeatureTypes(dwgData.fTypes, dwgData.defaultFType); |
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legendBuilder = dwgData.legendBuilder; |
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setDynValue("Envelope", dwgData.getEnvelopeCopy());
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setDynValue("CRS", projection.getAbrev());
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counterNewsOIDs = data.size(); |
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return null; |
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} |
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}); |
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} catch (Exception e) { |
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this.data = null; |
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try {
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throw new OpenException(resource.getName(), e); |
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} catch (AccessResourceException e1) {
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throw new OpenException(this.getName(), e); |
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} |
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// } finally {
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// this.resource.end();
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} |
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} |
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public DataServerExplorer getExplorer() throws ReadException { |
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DataManager manager = DALLocator.getDataManager(); |
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FilesystemServerExplorerParameters params; |
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try {
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params = (FilesystemServerExplorerParameters) manager |
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.createServerExplorerParameters(FilesystemServerExplorer.NAME); |
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params.setRoot(this.getDWGParameters().getFile().getParent());
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return manager.createServerExplorer(params);
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} catch (DataException e) {
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throw new ReadException(this.getName(), e); |
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} catch (ValidateDataParametersException e) {
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throw new ReadException(this.getName(), e); |
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} |
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} |
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public void performChanges(Iterator deleteds, Iterator inserteds, Iterator updateds, Iterator originalFeatureTypesUpdated) throws PerformEditingException { |
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// FIXME Exception
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throw new UnsupportedOperationException(); |
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} |
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public class Reader { |
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private File file; |
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private String fileName; |
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private IProjection projection;
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private List types; |
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private LegendBuilder leyendBuilder;
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private AbstractMemoryStoreProvider store;
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private Envelope envelope;
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public Reader initialice(AbstractMemoryStoreProvider store, File file, |
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IProjection projection, |
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LegendBuilder leyendBuilder) {
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this.store = store;
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this.file = file;
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this.fileName = file.getAbsolutePath();
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this.projection = projection;
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this.leyendBuilder = leyendBuilder;
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if (leyendBuilder != null) { |
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leyendBuilder.initialize(store); |
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} |
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return this; |
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} |
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public Envelope getEnvelope() {
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return this.envelope; |
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} |
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public void begin(FeatureStoreProviderServices store) { |
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EditableFeatureType featureType = store.createFeatureType(); |
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featureType.setHasOID(true);
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ID_FIELD_ID = featureType.add(NAME_FIELD_ID, DataTypes.INT) |
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.setDefaultValue(Integer.valueOf(0)) |
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.getIndex(); |
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EditableFeatureAttributeDescriptor attr = featureType.add( |
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NAME_FIELD_GEOMETRY, DataTypes.GEOMETRY); |
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attr.setSRS(this.projection);
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attr.setGeometryType(Geometry.TYPES.GEOMETRY); |
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ID_FIELD_GEOMETRY = attr.getIndex(); |
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featureType.setDefaultGeometryAttributeName(NAME_FIELD_GEOMETRY); |
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// FIXME: Cual es el size y el valor por defecto para Entity ?
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ID_FIELD_ENTITY = featureType.add(NAME_FIELD_ENTITY, |
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DataTypes.STRING, 100)
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.setDefaultValue("")
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.getIndex(); |
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// FIXME: Cual es el size de Layer ?
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ID_FIELD_LAYER = featureType.add(NAME_FIELD_LAYER, |
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DataTypes.STRING, 100)
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.setDefaultValue( |
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"default").getIndex();
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ID_FIELD_COLOR = featureType.add(NAME_FIELD_COLOR, |
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DataTypes.INT) |
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.setDefaultValue( |
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Integer.valueOf(0)).getIndex(); |
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|
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ID_FIELD_ELEVATION = featureType.add(NAME_FIELD_ELEVATION, |
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DataTypes.DOUBLE) |
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.setDefaultValue( |
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Double.valueOf(0)).getIndex(); |
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ID_FIELD_THICKNESS = featureType.add(NAME_FIELD_THICKNESS, |
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DataTypes.DOUBLE) |
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.setDefaultValue( |
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Double.valueOf(0)).getIndex(); |
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|
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// FIXME: Cual es el size de Text ?
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ID_FIELD_TEXT = featureType.add(NAME_FIELD_TEXT, |
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DataTypes.STRING, 100)
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.setDefaultValue("")
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.getIndex(); |
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|
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ID_FIELD_HEIGHTTEXT = featureType.add(NAME_FIELD_HEIGHTTEXT, |
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DataTypes.DOUBLE).setDefaultValue( |
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Double.valueOf(10)).getIndex(); |
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|
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ID_FIELD_ROTATIONTEXT = featureType.add(NAME_FIELD_ROTATIONTEXT, |
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DataTypes.DOUBLE).setDefaultValue( |
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Double.valueOf(0)).getIndex(); |
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|
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|
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// FIXME: Parece que el DXF puede tener mas atributos opcionales.
|
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// Habria que ver de pillarlos ?
|
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|
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types = new ArrayList(); |
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types.add(featureType); |
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|
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if (leyendBuilder != null) { |
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leyendBuilder.begin(); |
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} |
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|
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} |
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|
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public void end() { |
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if (leyendBuilder != null) { |
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leyendBuilder.end(); |
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} |
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} |
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|
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public List getTypes() { |
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return types;
|
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} |
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|
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public EditableFeatureType getDefaultType() {
|
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return (EditableFeatureType) types.get(0); |
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} |
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|
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private Double toDouble(String value) { |
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if (value == null) { |
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return Double.valueOf(0); |
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} |
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return Double.valueOf(value); |
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} |
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|
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public void load() throws DataException { |
| 424 |
|
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this.envelope = null; |
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|
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DwgFile dwgFeatureFile = new DwgFile(file.getAbsolutePath());
|
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|
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try {
|
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dwgFeatureFile.read(); |
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} catch (DwgVersionNotSupportedException e1) {
|
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throw new UnsupportedDWGVersionException(file.getName(), e1); |
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} catch (IOException e) { |
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throw new ReadException(NAME, e); |
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} |
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|
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|
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dwgFeatureFile.calculateGisModelDwgPolylines(); |
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dwgFeatureFile.blockManagement2(); |
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List entities = dwgFeatureFile.getDwgObjects();
|
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|
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int id = -1; |
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try{
|
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int envelopeSubType = Geometry.SUBTYPES.GEOM2D;
|
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boolean is3dFile = dwgFeatureFile.isDwg3DFile();
|
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// if (is3dFile) {
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// envelopeSubType = Geometry.SUBTYPES.GEOM3D;
|
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// }
|
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|
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this.envelope = geomManager.createEnvelope(envelopeSubType);
|
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|
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boolean updateEnvelope = true; |
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|
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double[] extMin = (double[]) dwgFeatureFile |
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.getHeader("MSPACE_EXTMIN");
|
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double[] extMax = (double[]) dwgFeatureFile |
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.getHeader("MSPACE_EXTMAX");
|
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if (extMin != null && extMax != null) { |
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updateEnvelope = false;
|
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Point point = (Point) geomManager.create( |
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Geometry.TYPES.POINT, envelopeSubType); |
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point.setCoordinates(extMin); |
| 463 |
this.envelope.setLowerCorner(point);
|
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point = (Point) geomManager.create(Geometry.TYPES.POINT,
|
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envelopeSubType); |
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point.setCoordinates(extMax); |
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this.envelope.setUpperCorner(point);
|
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} |
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|
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|
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Iterator iter = entities.iterator();
|
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|
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FeatureProvider featureProvider; |
| 474 |
Envelope gEnvelope; |
| 475 |
|
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while (iter.hasNext()) {
|
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id++; |
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DwgObject entity = (DwgObject) iter.next(); |
| 479 |
|
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if (!(entity instanceof IDwg2FMap)) { |
| 481 |
logger |
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.warn( |
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"load: entity type {}(id:{}) not loadded",
|
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new Object[] { entity |
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.getType() }, |
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id); |
| 487 |
|
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continue;
|
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} |
| 490 |
|
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IDwg2FMap dwgEnt = (IDwg2FMap) entity; |
| 492 |
Geometry geometry = dwgEnt.toFMapGeometry(is3dFile); |
| 493 |
if (geometry == null) { // || geometry.getGeneralPath() == |
| 494 |
// null) {
|
| 495 |
logger |
| 496 |
.warn( |
| 497 |
"load: entity {}(id:{}) with null geometry",
|
| 498 |
new Object[] { |
| 499 |
entity |
| 500 |
.getType(), |
| 501 |
id }); |
| 502 |
|
| 503 |
continue;
|
| 504 |
} |
| 505 |
// FIXME: Estas 6 lineas es por si la geometr??a no se ha
|
| 506 |
// creado correctamente
|
| 507 |
gEnvelope = null;
|
| 508 |
try {
|
| 509 |
gEnvelope = geometry.getEnvelope(); |
| 510 |
} catch (Exception e) { |
| 511 |
gEnvelope = null;
|
| 512 |
} |
| 513 |
if (gEnvelope == null) { |
| 514 |
logger |
| 515 |
.warn( |
| 516 |
"load: entity {}(id:{}) with null envelope",
|
| 517 |
new Object[] { entity.getType(), id }); |
| 518 |
|
| 519 |
continue;
|
| 520 |
} |
| 521 |
// we check for Region of Interest of the CAD file
|
| 522 |
if (!this.envelope.intersects(geometry.getEnvelope())) { |
| 523 |
logger |
| 524 |
.warn( |
| 525 |
"load: entity {}(id:{}) out of envelope",
|
| 526 |
new Object[] { entity.getType(), id }); |
| 527 |
continue;
|
| 528 |
} |
| 529 |
featureProvider = store.createFeatureProvider(store |
| 530 |
.getStoreServices().getDefaultFeatureType()); |
| 531 |
|
| 532 |
featureProvider.set(ID_FIELD_ID, id); |
| 533 |
|
| 534 |
featureProvider.set(ID_FIELD_ENTITY, dwgEnt.toString()); |
| 535 |
|
| 536 |
featureProvider.set(ID_FIELD_LAYER, dwgFeatureFile |
| 537 |
.getLayerName(entity)); |
| 538 |
|
| 539 |
int colorByLayer = dwgFeatureFile.getColorByLayer(entity);
|
| 540 |
int color = entity.getColor();
|
| 541 |
if (color < 0) { |
| 542 |
color = Math.abs(color);
|
| 543 |
} |
| 544 |
if (color > 255) { |
| 545 |
color = colorByLayer; |
| 546 |
} |
| 547 |
|
| 548 |
featureProvider.set(ID_FIELD_COLOR, color); |
| 549 |
|
| 550 |
if (entity instanceof IDwg3DTestable) { |
| 551 |
featureProvider.set(ID_FIELD_ELEVATION, |
| 552 |
((IDwg3DTestable) entity).getZ()); |
| 553 |
} |
| 554 |
|
| 555 |
featureProvider.set(ID_FIELD_THICKNESS, 0.0);
|
| 556 |
featureProvider.set(ID_FIELD_HEIGHTTEXT, 0.0);
|
| 557 |
featureProvider.set(ID_FIELD_ROTATIONTEXT, 0.0);
|
| 558 |
featureProvider.set(ID_FIELD_TEXT, "");
|
| 559 |
|
| 560 |
if (entity instanceof DwgMText) { |
| 561 |
DwgMText mtext = (DwgMText) entity; |
| 562 |
featureProvider.set(ID_FIELD_HEIGHTTEXT, mtext.getHeight()); |
| 563 |
featureProvider.set(ID_FIELD_TEXT, mtext.getText()); |
| 564 |
} else if (entity instanceof DwgText) { |
| 565 |
DwgText text = (DwgText) entity; |
| 566 |
featureProvider |
| 567 |
.set(ID_FIELD_THICKNESS, text.getThickness()); |
| 568 |
featureProvider.set(ID_FIELD_HEIGHTTEXT, text.getHeight()); |
| 569 |
featureProvider.set(ID_FIELD_ROTATIONTEXT, text |
| 570 |
.getRotationAngle()); |
| 571 |
featureProvider.set(ID_FIELD_TEXT, text.getText()); |
| 572 |
}// if-else
|
| 573 |
|
| 574 |
featureProvider.setDefaultGeometry(geometry); |
| 575 |
|
| 576 |
store.addFeatureProvider(featureProvider); |
| 577 |
if (this.leyendBuilder != null) { |
| 578 |
this.leyendBuilder.process(featureProvider);
|
| 579 |
} |
| 580 |
|
| 581 |
} |
| 582 |
|
| 583 |
} catch (org.gvsig.fmap.geom.exception.CreateGeometryException e) {
|
| 584 |
throw new CreateGeometryException(e); |
| 585 |
} catch (org.gvsig.fmap.geom.exception.CreateEnvelopeException e) {
|
| 586 |
throw new CreateGeometryException(e); |
| 587 |
} |
| 588 |
|
| 589 |
} |
| 590 |
|
| 591 |
} |
| 592 |
|
| 593 |
|
| 594 |
public boolean closeResourceRequested(ResourceProvider resource) { |
| 595 |
return true; |
| 596 |
} |
| 597 |
|
| 598 |
public int getOIDType() { |
| 599 |
return DataTypes.LONG;
|
| 600 |
} |
| 601 |
|
| 602 |
public boolean supportsAppendMode() { |
| 603 |
return false; |
| 604 |
} |
| 605 |
|
| 606 |
public void append(FeatureProvider featureProvider) { |
| 607 |
// FIXME Exception
|
| 608 |
throw new UnsupportedOperationException(); |
| 609 |
} |
| 610 |
|
| 611 |
public void beginAppend() { |
| 612 |
// FIXME Exception
|
| 613 |
throw new UnsupportedOperationException(); |
| 614 |
|
| 615 |
} |
| 616 |
|
| 617 |
public void endAppend() { |
| 618 |
// FIXME Exception
|
| 619 |
throw new UnsupportedOperationException(); |
| 620 |
} |
| 621 |
|
| 622 |
public void saveToState(PersistentState state) throws PersistenceException { |
| 623 |
// TODO Auto-generated method stub
|
| 624 |
throw new NotYetImplemented(); |
| 625 |
} |
| 626 |
|
| 627 |
public void loadFromState(PersistentState state) throws PersistenceException { |
| 628 |
// TODO Auto-generated method stub
|
| 629 |
throw new NotYetImplemented(); |
| 630 |
} |
| 631 |
|
| 632 |
public Object createNewOID() { |
| 633 |
return new Long(counterNewsOIDs++); |
| 634 |
} |
| 635 |
|
| 636 |
protected void initializeFeatureTypes() throws InitializeException { |
| 637 |
try {
|
| 638 |
this.open();
|
| 639 |
} catch (OpenException e) {
|
| 640 |
throw new InitializeException(this.getName(), e); |
| 641 |
} |
| 642 |
} |
| 643 |
|
| 644 |
public Envelope getEnvelope() throws DataException { |
| 645 |
this.open();
|
| 646 |
return (Envelope) this.getDynValue("Envelope"); |
| 647 |
} |
| 648 |
|
| 649 |
|
| 650 |
/*
|
| 651 |
* (non-Javadoc)
|
| 652 |
*
|
| 653 |
* @see
|
| 654 |
* org.gvsig.fmap.dal.resource.spi.ResourceConsumer#resourceChanged(org.
|
| 655 |
* gvsig.fmap.dal.resource.spi.ResourceProvider)
|
| 656 |
*/
|
| 657 |
public void resourceChanged(ResourceProvider resource) { |
| 658 |
this.getStoreServices().notifyChange(
|
| 659 |
DataStoreNotification.RESOURCE_CHANGED, |
| 660 |
resource); |
| 661 |
} |
| 662 |
|
| 663 |
public Object getSourceId() { |
| 664 |
return this.getDWGParameters().getFile(); |
| 665 |
} |
| 666 |
|
| 667 |
public ResourceProvider getResource() {
|
| 668 |
return resource;
|
| 669 |
} |
| 670 |
|
| 671 |
} |