root / org.gvsig.dxf / trunk / org.gvsig.dxf / org.gvsig.dxf.provider / src / main / java / org / gvsig / fmap / dal / store / dxf / DXFStoreProvider.java @ 155
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package org.gvsig.fmap.dal.store.dxf; |
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import java.awt.geom.PathIterator; |
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import java.awt.geom.Point2D; |
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import java.io.File; |
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import java.text.MessageFormat; |
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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 java.util.Vector; |
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|
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import org.apache.commons.io.FilenameUtils; |
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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.dxf.geo.Point3D; |
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import org.gvsig.dxf.io.DxfFile; |
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import org.gvsig.dxf.io.DxfGroup; |
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import org.gvsig.dxf.io.DxfGroupVector; |
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import org.gvsig.dxf.px.IObjList; |
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import org.gvsig.dxf.px.dxf.DxfEntityMaker; |
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import org.gvsig.dxf.px.dxf.DxfFeatureMaker; |
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import org.gvsig.dxf.px.dxf.DxfHeaderManager; |
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import org.gvsig.dxf.px.gml.Feature; |
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import org.gvsig.dxf.px.gml.LineString; |
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import org.gvsig.dxf.px.gml.LineString3D; |
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import org.gvsig.dxf.px.gml.Point; |
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import org.gvsig.dxf.px.gml.Polygon; |
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import org.gvsig.dxf.px.gml.Polygon3D; |
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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.DataStore; |
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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.LoadException; |
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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.exception.WriteException; |
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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.FeatureSet; |
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import org.gvsig.fmap.dal.feature.FeatureType; |
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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.exception.ResourceNotifyCloseException; |
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import org.gvsig.fmap.dal.resource.exception.ResourceNotifyOpenException; |
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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.Geometry.SUBTYPES; |
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import org.gvsig.fmap.geom.Geometry.TYPES; |
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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.exception.CreateGeometryException; |
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import org.gvsig.fmap.geom.operation.GeometryOperationContext; |
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import org.gvsig.fmap.geom.operation.distance.PointDistance; |
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import org.gvsig.fmap.geom.operation.utils.PointGetAngle; |
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import org.gvsig.fmap.geom.primitive.Arc; |
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import org.gvsig.fmap.geom.primitive.Circle; |
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import org.gvsig.fmap.geom.primitive.Ellipse; |
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import org.gvsig.fmap.geom.primitive.Envelope; |
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import org.gvsig.fmap.geom.primitive.Line; |
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import org.gvsig.fmap.geom.primitive.OrientablePrimitive; |
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import org.gvsig.fmap.geom.type.GeometryType; |
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import org.gvsig.fmap.geom.type.GeometryTypeNotSupportedException; |
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import org.gvsig.fmap.geom.type.GeometryTypeNotValidException; |
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import org.gvsig.tools.ToolsLocator; |
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import org.gvsig.tools.dispose.DisposableIterator; |
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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.exception.NotYetImplemented; |
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import org.gvsig.tools.locator.LocatorException; |
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import org.gvsig.tools.logger.FilteredLogger; |
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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.task.SimpleTaskStatus; |
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import org.gvsig.tools.task.TaskStatusManager; |
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|
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/**
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* @author gvSIG team
|
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*
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*/
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public class DXFStoreProvider extends AbstractMemoryStoreProvider implements |
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ResourceConsumer { |
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private static final Logger logger = LoggerFactory.getLogger(DXFStoreProvider.class); |
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|
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public static final String NAME = "DXF"; |
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public static final String DESCRIPTION = "DXF 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 static final int ID_FIELD_ID = 0; |
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private static final int ID_FIELD_GEOMETRY = 1; |
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private static final int ID_FIELD_ENTITY = 2; |
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private static final int ID_FIELD_LAYER = 3; |
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private static final int ID_FIELD_COLOR = 4; |
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private static final int ID_FIELD_ELEVATION = 5; |
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private static final int ID_FIELD_THICKNESS = 6; |
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private static final int ID_FIELD_TEXT = 7; |
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private static final int ID_FIELD_HEIGHTTEXT = 8; |
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private static final int ID_FIELD_ROTATIONTEXT = 9; |
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|
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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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private Envelope envelope;
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private Writer writer; |
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protected GeometryManager geomManager = GeometryLocator.getGeometryManager();
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private SimpleTaskStatus taskStatus;
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|
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/**
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* @param parameters
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* @param storeServices
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* @throws InitializeException
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*/
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public DXFStoreProvider(DXFStoreParameters parameters,
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DataStoreProviderServices storeServices) throws InitializeException {
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super(
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parameters, |
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storeServices, |
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FileHelper.newMetadataContainer(METADATA_DEFINITION_NAME) |
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); |
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TaskStatusManager manager = ToolsLocator.getTaskStatusManager(); |
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this.taskStatus = manager.createDefaultSimpleTaskStatus("DXF"); |
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counterNewsOIDs = 0;
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// projection = CRSFactory.getCRS(getParameters().getSRSID());
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File file = getDXFParameters().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.getDXFParameters().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 DXFStoreParameters getDXFParameters() {
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return (DXFStoreParameters) this.getParameters(); |
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} |
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public String getProviderName() { |
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return NAME;
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} |
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public boolean allowWrite() { |
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return true; |
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} |
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/**
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* @return the legend
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* @throws OpenException
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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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|
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/**
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* @return the labeling strategy
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* @throws OpenException
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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 DXFData { |
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public List<FeatureProvider> data = null; |
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public FeatureType defaultFType = null; |
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public List<FeatureType> fTypes = null; |
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public Envelope envelope = null; |
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public IProjection projection;
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public LegendBuilder legendBuilder;
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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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|
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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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openEver(); |
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} |
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private void openEver() throws OpenException { |
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try {
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this.taskStatus.add();
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getResource().execute(new ResourceAction() {
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public Object run() throws Exception { |
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DXFData dxfData = null;
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resource.setData(new HashMap<Object, Object>()); |
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FeatureStoreProviderServices store = getStoreServices(); |
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dxfData = new DXFData();
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dxfData.data = new ArrayList<FeatureProvider>(); |
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data = dxfData.data; |
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counterNewsOIDs = 0;
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File file = (File) resource.get(); |
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Reader reader = new Reader().initialice( |
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getMemoryProvider(), |
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file, |
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projection, |
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legendBuilder |
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); |
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reader.begin(store); |
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dxfData.defaultFType = reader.getDefaultType() |
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.getNotEditableCopy(); |
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ArrayList<FeatureType> types = new ArrayList<FeatureType>(); |
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Iterator<EditableFeatureType> it = reader.getTypes().iterator();
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EditableFeatureType fType; |
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while (it.hasNext()) {
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fType = it.next(); |
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if (fType.getId().equals(dxfData.defaultFType.getId())) {
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types.add(dxfData.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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dxfData.fTypes = types; |
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|
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resource.notifyOpen(); |
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store.setFeatureTypes(dxfData.fTypes, dxfData.defaultFType); |
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reader.load(); |
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dxfData.envelope = reader.getEnvelope(); |
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dxfData.legendBuilder = legendBuilder; |
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dxfData.projection = projection; |
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|
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reader.end(); |
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resource.notifyClose(); |
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((Map<String, DXFData>) resource.getData()).put(projection.getAbrev(), |
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dxfData); // OJO la reproyeccion
|
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|
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data = dxfData.data; |
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store.setFeatureTypes(dxfData.fTypes, dxfData.defaultFType); |
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legendBuilder = dxfData.legendBuilder; |
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envelope= dxfData.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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this.taskStatus.terminate();
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} catch (Exception e) { |
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data = null;
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this.taskStatus.abort();
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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(getProviderName(), e); |
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} |
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} finally {
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this.taskStatus.remove();
|
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} |
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} |
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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.getDXFParameters().getFile().getParent());
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return manager.openServerExplorer(FilesystemServerExplorer.NAME,params);
|
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} catch (DataException e) {
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throw new ReadException(this.getProviderName(), e); |
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} catch (ValidateDataParametersException e) {
|
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throw new ReadException(this.getProviderName(), e); |
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} |
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|
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} |
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|
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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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|
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try {
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this.taskStatus.add();
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taskStatus.message("_preparing");
|
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getResource().execute(new ResourceAction() {
|
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public Object run() throws Exception { |
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FeatureSet features = null;
|
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DisposableIterator it = null;
|
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counterNewsOIDs = 0;
|
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try {
|
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File file = (File) resource.get(); |
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writer = new Writer().initialice(file, projection); |
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features = |
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getStoreServices().getFeatureStore() |
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.getFeatureSet(); |
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List<FeatureProvider> newdata = new ArrayList<FeatureProvider>(); |
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writer.begin(); |
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it = features.fastIterator(); |
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taskStatus.setRangeOfValues(0,0); |
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long counter=0; |
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while (it.hasNext()) {
|
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taskStatus.setCurValue(counter++); |
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FeatureProvider featureProvider = getStoreServices().getFeatureProviderFromFeature( |
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(org.gvsig.fmap.dal.feature.Feature) it.next()); |
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writer.add(featureProvider); |
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featureProvider.setOID(createNewOID()); |
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newdata.add(featureProvider); |
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} |
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data = newdata; |
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writer.end(); |
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if (writer.getEnvelope() != null){ |
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envelope = writer.getEnvelope().getGeometry().getEnvelope(); |
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} |
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resource.notifyChanges(); |
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// counterNewsOIDs = 0;
|
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|
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savePrjFile(file, projection); |
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|
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} finally {
|
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if (it != null) { |
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it.dispose(); |
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} |
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if (features != null) { |
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features.dispose(); |
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} |
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} |
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return null; |
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} |
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}); |
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this.taskStatus.terminate();
|
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} catch (Exception e) { |
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this.taskStatus.abort();
|
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throw new PerformEditingException(getResource().toString(), e); |
399 |
} finally {
|
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this.taskStatus.remove();
|
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} |
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} |
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|
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/**
|
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* @param featureType
|
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* @param projection
|
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* @param geometrySubtype
|
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* @throws LocatorException
|
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* @throws GeometryTypeNotValidException
|
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* @throws GeometryTypeNotSupportedException
|
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*/
|
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public static void initializeFeatureType(EditableFeatureType featureType, IProjection projection, int geometrySubtype) { |
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featureType.setHasOID(true);
|
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|
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// ID_FIELD_ID = 0;
|
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featureType.add(NAME_FIELD_ID, DataTypes.INT) |
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.setDefaultValue(Integer.valueOf(0)) |
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.getIndex(); |
419 |
|
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EditableFeatureAttributeDescriptor attr = featureType.add( |
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NAME_FIELD_GEOMETRY, DataTypes.GEOMETRY); |
422 |
attr.setSRS(projection); |
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GeometryManager geometryManager = GeometryLocator.getGeometryManager(); |
424 |
|
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try {
|
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GeometryType geometryType = geometryManager.getGeometryType(Geometry.TYPES.GEOMETRY, geometrySubtype); |
427 |
attr.setGeometryType(geometryType); |
428 |
} catch (GeometryTypeNotSupportedException | GeometryTypeNotValidException e) {
|
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logger.error("Can't create geometry type " + Geometry.TYPES.GEOMETRY + " with subtype " + geometrySubtype, e); |
430 |
attr.setGeometryType(Geometry.TYPES.GEOMETRY); |
431 |
attr.setGeometrySubType(geometrySubtype); |
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} |
433 |
|
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// ID_FIELD_GEOMETRY = 1; //attr.getIndex();
|
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|
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featureType.setDefaultGeometryAttributeName(NAME_FIELD_GEOMETRY); |
437 |
|
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// FIXME: Cual es el size y el valor por defecto para Entity ?
|
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// ID_FIELD_ENTITY = 2;
|
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featureType.add(NAME_FIELD_ENTITY, |
441 |
DataTypes.STRING, 100)
|
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.setDefaultValue("")
|
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.getIndex(); |
444 |
|
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// FIXME: Cual es el size de Layer ?
|
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// ID_FIELD_LAYER = 3;
|
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featureType.add(NAME_FIELD_LAYER, |
448 |
DataTypes.STRING, 100)
|
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.setDefaultValue( |
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"default").getIndex();
|
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|
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// ID_FIELD_COLOR = 4;
|
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featureType.add(NAME_FIELD_COLOR, |
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DataTypes.INT) |
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.setDefaultValue( |
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Integer.valueOf(0)).getIndex(); |
457 |
|
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// ID_FIELD_ELEVATION = 5;
|
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featureType.add(NAME_FIELD_ELEVATION, |
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DataTypes.DOUBLE) |
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.setDefaultValue( |
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Double.valueOf(0)).getIndex(); |
463 |
|
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// ID_FIELD_THICKNESS = 6;
|
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featureType.add(NAME_FIELD_THICKNESS, |
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DataTypes.DOUBLE) |
467 |
.setDefaultValue( |
468 |
Double.valueOf(0)).getIndex(); |
469 |
|
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// FIXME: Cual es el size de Text ?
|
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// ID_FIELD_TEXT = 7;
|
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featureType.add(NAME_FIELD_TEXT, |
473 |
DataTypes.STRING, 100)
|
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.setDefaultValue("")
|
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.getIndex(); |
476 |
|
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// ID_FIELD_HEIGHTTEXT = 8;
|
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featureType.add(NAME_FIELD_HEIGHTTEXT, |
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DataTypes.DOUBLE).setDefaultValue( |
480 |
Double.valueOf(10)).getIndex(); |
481 |
|
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// ID_FIELD_ROTATIONTEXT = 9;
|
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featureType.add(NAME_FIELD_ROTATIONTEXT, |
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DataTypes.DOUBLE).setDefaultValue( |
485 |
Double.valueOf(0)).getIndex(); |
486 |
|
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// FIXME: Parece que el DXF puede tener mas atributos opcionales.
|
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// Habria que ver de pillarlos ?
|
489 |
|
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} |
491 |
|
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/**
|
493 |
* @author gvSIG team
|
494 |
*
|
495 |
*/
|
496 |
public class Reader { |
497 |
private File file; |
498 |
private String fileName; |
499 |
private IProjection projection;
|
500 |
private List<EditableFeatureType> types; |
501 |
private LegendBuilder leyendBuilder;
|
502 |
private AbstractMemoryStoreProvider store;
|
503 |
private Envelope envelope;
|
504 |
|
505 |
//Next two variables are used to read the DXF file
|
506 |
private DxfFeatureMaker featureMaker;
|
507 |
private DxfHeaderManager headerManager;
|
508 |
|
509 |
/**
|
510 |
* @param store
|
511 |
* @param file
|
512 |
* @param projection
|
513 |
* @param leyendBuilder
|
514 |
* @return the reader
|
515 |
*/
|
516 |
public Reader initialice(AbstractMemoryStoreProvider store, File file, |
517 |
IProjection projection, |
518 |
LegendBuilder leyendBuilder) { |
519 |
this.store = store;
|
520 |
this.file = file;
|
521 |
this.fileName = file.getAbsolutePath();
|
522 |
this.projection = projection;
|
523 |
this.leyendBuilder = leyendBuilder;
|
524 |
if (leyendBuilder != null) { |
525 |
leyendBuilder.initialize(store); |
526 |
} |
527 |
return this; |
528 |
} |
529 |
|
530 |
/**
|
531 |
* @return the envelope
|
532 |
*/
|
533 |
public Envelope getEnvelope() {
|
534 |
return this.envelope; |
535 |
} |
536 |
|
537 |
/**
|
538 |
* @param store
|
539 |
* @throws LoadException
|
540 |
*/
|
541 |
public void begin(FeatureStoreProviderServices store) throws LoadException { |
542 |
taskStatus.message("_preloading_data");
|
543 |
featureMaker = new DxfFeatureMaker(projection);
|
544 |
headerManager = new DxfHeaderManager();
|
545 |
DxfFile dxfFeatureFile = new DxfFile(projection, file
|
546 |
.getAbsolutePath(), featureMaker, headerManager); |
547 |
|
548 |
try {
|
549 |
dxfFeatureFile.load(); |
550 |
} catch (Exception e1) { |
551 |
throw new LoadException(e1, fileName); |
552 |
} |
553 |
|
554 |
taskStatus.message("_preparing_featureType");
|
555 |
int geometrySubtype;
|
556 |
if (featureMaker.isDxf3DFile() && headerManager.isWritedDxf3D()){
|
557 |
geometrySubtype = Geometry.SUBTYPES.GEOM3D; |
558 |
}else{
|
559 |
geometrySubtype = Geometry.SUBTYPES.GEOM2D; |
560 |
} |
561 |
EditableFeatureType featureType = store.createFeatureType(getName()); |
562 |
initializeFeatureType(featureType, this.projection, geometrySubtype);
|
563 |
|
564 |
types = new ArrayList<EditableFeatureType>(); |
565 |
types.add(featureType); |
566 |
|
567 |
if (leyendBuilder != null) { |
568 |
taskStatus.message("_preparing_leyend");
|
569 |
leyendBuilder.begin(); |
570 |
} |
571 |
|
572 |
} |
573 |
|
574 |
/**
|
575 |
*
|
576 |
*/
|
577 |
public void end() { |
578 |
if (leyendBuilder != null) { |
579 |
leyendBuilder.end(); |
580 |
} |
581 |
} |
582 |
|
583 |
/**
|
584 |
* @return the list of feature types
|
585 |
*/
|
586 |
public List<EditableFeatureType> getTypes() { |
587 |
return types;
|
588 |
} |
589 |
|
590 |
/**
|
591 |
* @return the default editable feature type
|
592 |
*/
|
593 |
public EditableFeatureType getDefaultType() {
|
594 |
return types.get(0); |
595 |
} |
596 |
|
597 |
private Double toDouble(String value) { |
598 |
if (value == null) { |
599 |
return Double.valueOf(0); |
600 |
} |
601 |
return Double.valueOf(value); |
602 |
} |
603 |
|
604 |
private FeatureProvider createFeature(Feature fea, FeatureType ft, int id) throws DataException { |
605 |
|
606 |
FeatureProvider feature = store.createFeatureProvider(ft); |
607 |
|
608 |
feature.setOID(new Long(id)); |
609 |
feature.set(ID_FIELD_ID, Integer.valueOf(id));
|
610 |
feature.set(ID_FIELD_ENTITY, fea.getProp("dxfEntity"));
|
611 |
feature.set(ID_FIELD_LAYER, fea.getProp("layer"));
|
612 |
feature.set(ID_FIELD_COLOR, Integer.valueOf(fea.getProp("color"))); |
613 |
feature.set(ID_FIELD_TEXT, fea.getProp("text"));
|
614 |
feature.set(ID_FIELD_HEIGHTTEXT, toDouble(fea.getProp("textHeight")));
|
615 |
feature.set(ID_FIELD_ROTATIONTEXT, toDouble(fea.getProp("textRotation")));
|
616 |
feature.set(ID_FIELD_ELEVATION, toDouble(fea.getProp("elevation")));
|
617 |
feature.set(ID_FIELD_THICKNESS, toDouble(fea.getProp("thickness")));
|
618 |
feature.set(ID_FIELD_GEOMETRY, null);
|
619 |
// FIXME: Habria que pillar el resto de atributos del DXF.
|
620 |
|
621 |
// FIXME: Habia una incongruencia en el codigo ya que al
|
622 |
// campo
|
623 |
// ID_FIELD_GEOMETRY igual le asignaba una geometria que un
|
624 |
// valor de cadena como 'Point3D', 'Polyline2D' o
|
625 |
// 'Polyline3D'
|
626 |
// Faltaria un atributo ID_FIELD_FSHAPE ?
|
627 |
//
|
628 |
return feature;
|
629 |
} |
630 |
|
631 |
private Geometry processPoints(GeometryManager gManager, Feature dxffeature) throws CreateGeometryException { |
632 |
if (dxffeature.getGeometry() instanceof org.gvsig.dxf.px.gml.Point3D) { |
633 |
org.gvsig.dxf.px.gml.Point3D point = (org.gvsig.dxf.px.gml.Point3D) dxffeature.getGeometry(); |
634 |
Point3D pto = point.getPoint3D(0);
|
635 |
org.gvsig.fmap.geom.primitive.Point geom = gManager.createPoint(pto.getX(), pto.getY(), SUBTYPES.GEOM3D); |
636 |
geom.setCoordinateAt(Geometry.DIMENSIONS.Z, pto.getZ()); |
637 |
|
638 |
if (point.isTextPoint()) {
|
639 |
/// TODO labeling
|
640 |
} |
641 |
return geom;
|
642 |
|
643 |
} |
644 |
if (dxffeature.getGeometry() instanceof Point) { |
645 |
Point point = (Point) dxffeature.getGeometry(); |
646 |
Point2D pto = point.get(0); |
647 |
|
648 |
org.gvsig.fmap.geom.primitive.Point geom = gManager.createPoint(pto.getX(), pto.getY(), SUBTYPES.GEOM2D); |
649 |
|
650 |
if (point.isTextPoint()) {
|
651 |
/// TODO labeling
|
652 |
} |
653 |
return geom;
|
654 |
} |
655 |
return null; |
656 |
} |
657 |
|
658 |
private Geometry processLines(GeometryManager gManager, Feature dxffeature) throws CreateGeometryException { |
659 |
if (dxffeature.getGeometry() instanceof LineString3D) { |
660 |
Line line = gManager.createLine(SUBTYPES.GEOM3D);
|
661 |
for (int j = 0; j < dxffeature.getGeometry().pointNr(); j++) { |
662 |
Point3D point = ((LineString3D) dxffeature.getGeometry()).getPoint3D(j); |
663 |
line.addVertex(point.getX(), point.getY(), point.getZ()); |
664 |
} |
665 |
return line;
|
666 |
|
667 |
} |
668 |
if (dxffeature.getGeometry() instanceof LineString) { |
669 |
Line line = gManager.createLine(SUBTYPES.GEOM2D);
|
670 |
for (int j = 0; j < dxffeature.getGeometry().pointNr(); j++) { |
671 |
Point2D point = dxffeature.getGeometry().get(j);
|
672 |
line.addVertex(point.getX(), point.getY()); |
673 |
} |
674 |
return line;
|
675 |
} |
676 |
return null; |
677 |
} |
678 |
|
679 |
private Geometry processPolygons(GeometryManager gManager, Feature dxffeature) throws CreateGeometryException { |
680 |
if (dxffeature.getGeometry() instanceof Polygon3D) { |
681 |
org.gvsig.fmap.geom.primitive.Polygon polygon = gManager.createPolygon(SUBTYPES.GEOM3D); |
682 |
for (int j = 0; j < dxffeature.getGeometry().pointNr(); j++) { |
683 |
Point3D point = ((Polygon3D) dxffeature.getGeometry()).getPoint3D(j); |
684 |
polygon.addVertex(point.getX(), point.getY(), point.getZ()); |
685 |
} |
686 |
Point3D point = ((Polygon3D) dxffeature.getGeometry()).getPoint3D(0);
|
687 |
polygon.addVertex(point.getX(), point.getY(), point.getZ()); |
688 |
return polygon;
|
689 |
|
690 |
} |
691 |
if (dxffeature.getGeometry() instanceof Polygon) { |
692 |
org.gvsig.fmap.geom.primitive.Polygon polygon = gManager.createPolygon(SUBTYPES.GEOM2D); |
693 |
for (int j = 0; j < dxffeature.getGeometry().pointNr(); j++) { |
694 |
Point2D point = dxffeature.getGeometry().get(j);
|
695 |
polygon.addVertex(point.getX(), point.getY()); |
696 |
} |
697 |
Point2D point = dxffeature.getGeometry().get(0); |
698 |
polygon.addVertex(point.getX(), point.getY()); |
699 |
return polygon;
|
700 |
} |
701 |
return null; |
702 |
} |
703 |
|
704 |
private void addGeometryToFeature(Geometry geometry, FeatureProvider feature) { |
705 |
if( geometry != null ) { |
706 |
feature.set(ID_FIELD_GEOMETRY, geometry); |
707 |
feature.setDefaultGeometry(geometry); |
708 |
if (this.envelope == null) { |
709 |
this.envelope = geometry.getEnvelope();
|
710 |
} else {
|
711 |
this.envelope.add(geometry.getEnvelope());
|
712 |
} |
713 |
} |
714 |
} |
715 |
|
716 |
private void addfeatureToLegend(FeatureProvider feature) { |
717 |
if (leyendBuilder != null) { |
718 |
try {
|
719 |
leyendBuilder.process(feature); |
720 |
} catch (Exception e) { |
721 |
logger.warn( |
722 |
MessageFormat.format(
|
723 |
"load: legendBuilder process fails in the feature {1}",
|
724 |
feature |
725 |
) |
726 |
); |
727 |
} |
728 |
} |
729 |
} |
730 |
|
731 |
/**
|
732 |
* @throws DataException
|
733 |
*/
|
734 |
public void load() throws DataException { |
735 |
|
736 |
this.envelope = null; |
737 |
|
738 |
IObjList.vector features = (IObjList.vector)featureMaker.getObjects(); |
739 |
String acadVersion = headerManager.getAcadVersion();
|
740 |
|
741 |
logger.info("load: acadVersion = '" + acadVersion + "'"); |
742 |
|
743 |
GeometryManager gManager = GeometryLocator.getGeometryManager(); |
744 |
|
745 |
if (!featureMaker.isDxf3DFile() && !headerManager.isWritedDxf3D()) {
|
746 |
taskStatus.message("_fixing_3dgeometries");
|
747 |
Feature[] features2D = new Feature[features.size()]; |
748 |
taskStatus.setRangeOfValues(0,features.size());
|
749 |
for (int i = 0; i < features.size(); i++) { |
750 |
taskStatus.setCurValue(i); |
751 |
Feature fea = (Feature) features.get(i); |
752 |
if (fea.getGeometry() instanceof org.gvsig.dxf.px.gml.Point3D) { |
753 |
Point point = (Point) fea.getGeometry(); |
754 |
Point point2 = new Point(); |
755 |
for (int j = 0; j < point.pointNr(); j++) { |
756 |
point2.add(point.get(j)); |
757 |
} |
758 |
point2.setTextPoint(point.isTextPoint()); |
759 |
fea.setGeometry(point2); |
760 |
features2D[i] = fea; |
761 |
|
762 |
} else if (fea.getGeometry() instanceof LineString3D) { |
763 |
LineString lineString = (LineString) fea.getGeometry(); |
764 |
LineString lineString2 = new LineString();
|
765 |
for (int j = 0; j < lineString.pointNr(); j++) { |
766 |
lineString2.add(lineString.get(j)); |
767 |
} |
768 |
fea.setGeometry(lineString2); |
769 |
features2D[i] = fea; |
770 |
} else if (fea.getGeometry() instanceof Polygon3D) { |
771 |
Polygon polygon = (Polygon) fea.getGeometry(); |
772 |
Polygon polygon2 = new Polygon(); |
773 |
for (int j = 0; j < polygon.pointNr(); j++) { |
774 |
polygon2.add(polygon.get(j)); |
775 |
} |
776 |
fea.setGeometry(polygon2); |
777 |
features2D[i] = fea; |
778 |
} |
779 |
} |
780 |
features.clear(); |
781 |
for (int i = 0; i < features2D.length; i++) { |
782 |
features.add(features2D[i]); |
783 |
} |
784 |
} |
785 |
|
786 |
FilteredLogger logger = new FilteredLogger(DXFStoreProvider.logger,"DXFLoafing",20); |
787 |
|
788 |
FeatureType ft = store.getStoreServices().getDefaultFeatureType(); |
789 |
taskStatus.message("_loading");
|
790 |
// Nos recorremos las geometrias tres veces para cargarlas en orden:
|
791 |
// - poligonos
|
792 |
// - lineas
|
793 |
// - puntos
|
794 |
// Y garantizar que siempre se pinten los puntos sobre lineas y
|
795 |
// poligonos y las lineas sobre los polignos.
|
796 |
int n = 0; |
797 |
taskStatus.setRangeOfValues(0,features.size()*3); |
798 |
for (int i = 0; i < features.size(); i++) { |
799 |
taskStatus.setCurValue(n++); |
800 |
try {
|
801 |
Feature dxffeature = (Feature) features.get(i); |
802 |
FeatureProvider feature = createFeature(dxffeature, ft, i); |
803 |
Geometry geometry = processPolygons(gManager, dxffeature); |
804 |
if( geometry != null ) { |
805 |
addGeometryToFeature(geometry, feature); |
806 |
store.addFeatureProvider(feature); |
807 |
addfeatureToLegend(feature); |
808 |
} |
809 |
} catch (Exception e) { |
810 |
logger.warn("Can't proccess feature '"+i+", of file '"+fileName+"'.", e); |
811 |
} |
812 |
} |
813 |
for (int i = 0; i < features.size(); i++) { |
814 |
taskStatus.setCurValue(n++); |
815 |
try {
|
816 |
Feature dxffeature = (Feature) features.get(i); |
817 |
FeatureProvider feature = createFeature(dxffeature, ft, i); |
818 |
Geometry geometry = processLines(gManager, dxffeature); |
819 |
if( geometry != null ) { |
820 |
addGeometryToFeature(geometry, feature); |
821 |
store.addFeatureProvider(feature); |
822 |
addfeatureToLegend(feature); |
823 |
} |
824 |
} catch (Exception e) { |
825 |
logger.warn("Can't proccess feature '"+i+", of file '"+fileName+"'.", e); |
826 |
} |
827 |
} |
828 |
for (int i = 0; i < features.size(); i++) { |
829 |
taskStatus.setCurValue(n++); |
830 |
try {
|
831 |
Feature dxffeature = (Feature) features.get(i); |
832 |
FeatureProvider feature = createFeature(dxffeature, ft, i); |
833 |
Geometry geometry = processPoints(gManager, dxffeature); |
834 |
if( geometry != null ) { |
835 |
addGeometryToFeature(geometry, feature); |
836 |
store.addFeatureProvider(feature); |
837 |
addfeatureToLegend(feature); |
838 |
} |
839 |
} catch (Exception e) { |
840 |
logger.warn("Can't proccess feature '"+i+", of file '"+fileName+"'.", e); |
841 |
} |
842 |
} |
843 |
} |
844 |
|
845 |
} |
846 |
|
847 |
/**
|
848 |
* @author gvSIG team
|
849 |
*
|
850 |
*/
|
851 |
public class Writer { |
852 |
private Double DEFAULT_ELEVATION = new Double(0); |
853 |
|
854 |
private DxfFile.EntityFactory entityMaker;
|
855 |
|
856 |
private IProjection proj = null; |
857 |
|
858 |
private int handle = 40; // Revisar porqu� es 40. |
859 |
|
860 |
private int k = 0; |
861 |
|
862 |
private boolean dxf3DFile = false; |
863 |
private String fileName; |
864 |
private Envelope envelope;
|
865 |
|
866 |
/**
|
867 |
* @param file
|
868 |
* @param projection
|
869 |
* @return the writer
|
870 |
*/
|
871 |
public Writer initialice(File file, IProjection projection) { |
872 |
this.proj = projection;
|
873 |
this.fileName = file.getAbsolutePath();
|
874 |
entityMaker = new DxfEntityMaker(proj);
|
875 |
return this; |
876 |
} |
877 |
|
878 |
/**
|
879 |
*
|
880 |
*/
|
881 |
public void begin() { |
882 |
envelope = null;
|
883 |
entityMaker = new DxfEntityMaker(proj);
|
884 |
} |
885 |
|
886 |
/**
|
887 |
* @throws WriteException
|
888 |
*/
|
889 |
public void end() throws WriteException { |
890 |
try {
|
891 |
DxfFile dxfFile = new DxfFile(null, fileName, entityMaker); |
892 |
dxfFile.setCadFlag(true);
|
893 |
if (dxf3DFile) {
|
894 |
dxfFile.setDxf3DFlag(true);
|
895 |
} |
896 |
dxfFile.save(fileName); |
897 |
dxfFile.close(); |
898 |
} catch (Exception e) { |
899 |
throw new WriteException(fileName, e); |
900 |
} |
901 |
} |
902 |
|
903 |
/**
|
904 |
* @param feature
|
905 |
* @throws WriteException
|
906 |
*/
|
907 |
public void add(FeatureProvider feature) throws WriteException { |
908 |
try {
|
909 |
Geometry geom = feature.getDefaultGeometry(); |
910 |
if(geom == null){ |
911 |
//FIXME: tirar al log y avisar al usuario
|
912 |
return;
|
913 |
} |
914 |
GeometryType type = geom.getGeometryType(); |
915 |
boolean geometrySupported = true; |
916 |
|
917 |
if ((type.isTypeOf(TYPES.POINT)) && (SUBTYPES.GEOM3D == type.getSubType())) {
|
918 |
dxf3DFile = true;
|
919 |
k = createPoint3D(handle, k, feature); |
920 |
|
921 |
} else if ((type.isTypeOf(TYPES.POINT)) && (SUBTYPES.GEOM2D == type.getSubType())) { |
922 |
k = createPoint2D(handle, k, feature); |
923 |
|
924 |
} else if ((type.isTypeOf(TYPES.ARC)) && (SUBTYPES.GEOM2D == type.getSubType())) { |
925 |
k = createArc2D(handle, k, feature); |
926 |
|
927 |
} else if ((type.isTypeOf(TYPES.CURVE) || type.isTypeOf(TYPES.MULTICURVE)) && (SUBTYPES.GEOM3D == type.getSubType())) { |
928 |
dxf3DFile = true;
|
929 |
k = createPolyline3D(handle, k, feature); |
930 |
|
931 |
} else if ((type.isTypeOf(TYPES.CURVE) || type.isTypeOf(TYPES.MULTICURVE)) && (SUBTYPES.GEOM2D == type.getSubType())) { |
932 |
k = createLwPolyline2D(handle, k, feature, false);
|
933 |
|
934 |
} else if ((type.isTypeOf(TYPES.CIRCLE)) && (SUBTYPES.GEOM2D == type.getSubType())) { |
935 |
k = createCircle2D(handle, k, feature); |
936 |
|
937 |
} else if ((type.isTypeOf(TYPES.ELLIPSE)) && (SUBTYPES.GEOM2D == type.getSubType())) { |
938 |
k = createEllipse2D(handle, k, feature); |
939 |
|
940 |
} else if ((type.isTypeOf(TYPES.SURFACE) || (type.isTypeOf(TYPES.MULTISURFACE))) && (SUBTYPES.GEOM3D == type.getSubType())) { |
941 |
dxf3DFile = true;
|
942 |
k = createPolyline3D(handle, k, feature); |
943 |
|
944 |
} else if ((type.isTypeOf(TYPES.SURFACE) || (type.isTypeOf(TYPES.MULTISURFACE))) && (SUBTYPES.GEOM2D == type.getSubType())) { |
945 |
k = createLwPolyline2D(handle, k, feature, true);
|
946 |
|
947 |
} else {
|
948 |
geometrySupported = false;
|
949 |
logger.warn( |
950 |
MessageFormat.format(
|
951 |
"Geometry '{1}' not yet supported",
|
952 |
new Object[] {geom.getClass().getName()} |
953 |
) |
954 |
); |
955 |
k++; |
956 |
} |
957 |
if (geometrySupported){
|
958 |
if (this.envelope != null){ |
959 |
this.envelope.add(feature.getDefaultEnvelope());
|
960 |
} else {
|
961 |
this.envelope = feature.getDefaultEnvelope().getGeometry().getEnvelope();
|
962 |
} |
963 |
} |
964 |
} catch (Exception e) { |
965 |
throw new WriteException(fileName, e); |
966 |
} |
967 |
|
968 |
} |
969 |
|
970 |
private boolean hasText(FeatureProvider feature) { |
971 |
if (feature.isNull(ID_FIELD_TEXT)) {
|
972 |
return false; |
973 |
} |
974 |
if (feature.get(ID_FIELD_TEXT).equals("")) { |
975 |
return false; |
976 |
} |
977 |
return true; |
978 |
} |
979 |
|
980 |
private DxfGroupVector updateProperties(FeatureProvider feature, int k) { |
981 |
DxfGroupVector polv = new DxfGroupVector();
|
982 |
|
983 |
String layer = (String) feature.get(ID_FIELD_LAYER); |
984 |
Integer color = (Integer) feature.get(ID_FIELD_COLOR); |
985 |
Double thickness = (Double) feature.get(ID_FIELD_THICKNESS); |
986 |
|
987 |
DxfGroup geometryLayer = new DxfGroup(8, layer); |
988 |
|
989 |
DxfGroup handleGroup = new DxfGroup();
|
990 |
handleGroup.setCode(5);
|
991 |
handleGroup.setData(new Integer(handle + k).toString()); |
992 |
|
993 |
DxfGroup handleColor = new DxfGroup();
|
994 |
handleColor.setCode(62);
|
995 |
handleColor.setData(color); |
996 |
|
997 |
DxfGroup handleThickness = new DxfGroup();
|
998 |
handleThickness.setCode(39);
|
999 |
handleThickness.setData(thickness); |
1000 |
|
1001 |
polv.add(geometryLayer); |
1002 |
polv.add(handleGroup); |
1003 |
polv.add(handleColor); |
1004 |
return polv;
|
1005 |
} |
1006 |
|
1007 |
private int createPoint2D(int handle, int k, FeatureProvider feature) |
1008 |
throws Exception { |
1009 |
|
1010 |
if (hasText(feature)) {
|
1011 |
return createText2D(handle, k, feature);
|
1012 |
} |
1013 |
org.gvsig.fmap.geom.primitive.Point point = geomManager.createPoint(0, 0, SUBTYPES.GEOM2D); |
1014 |
double[] pointCoords = new double[6]; |
1015 |
PathIterator pointIt = (feature.getDefaultGeometry())
|
1016 |
.getPathIterator(null);
|
1017 |
while (!pointIt.isDone()) {
|
1018 |
pointIt.currentSegment(pointCoords); |
1019 |
point = geomManager.createPoint(pointCoords[0], pointCoords[1], SUBTYPES.GEOM2D); |
1020 |
pointIt.next(); |
1021 |
} |
1022 |
Point2D pto = new Point2D.Double(point.getX(), point.getY()); |
1023 |
|
1024 |
DxfGroup px = new DxfGroup();
|
1025 |
DxfGroup py = new DxfGroup();
|
1026 |
DxfGroup pz = new DxfGroup();
|
1027 |
px.setCode(10);
|
1028 |
px.setData(new Double(pto.getX())); |
1029 |
py.setCode(20);
|
1030 |
py.setData(new Double(pto.getY())); |
1031 |
pz.setCode(30);
|
1032 |
// FIXME: POINT del DXF tiene cota. Le asigno cero arbitrariamente.
|
1033 |
pz.setData(new Double(0.0)); |
1034 |
DxfGroupVector pv = updateProperties(feature, k); |
1035 |
pv.add(px); |
1036 |
pv.add(py); |
1037 |
pv.add(pz); |
1038 |
entityMaker.createPoint(pv); |
1039 |
k++; |
1040 |
return k;
|
1041 |
} |
1042 |
|
1043 |
private int createText2D(int handle, int k, FeatureProvider feature) |
1044 |
throws Exception { |
1045 |
|
1046 |
String text = feature.get(ID_FIELD_TEXT).toString();
|
1047 |
Double heightText = (Double) feature.get(ID_FIELD_HEIGHTTEXT); |
1048 |
Double rotationText = (Double) feature.get(ID_FIELD_ROTATIONTEXT); |
1049 |
|
1050 |
DxfGroup handleText = new DxfGroup();
|
1051 |
handleText.setCode(1);
|
1052 |
handleText.setData(text); |
1053 |
|
1054 |
DxfGroup handleHeightText = new DxfGroup();
|
1055 |
handleHeightText.setCode(40);
|
1056 |
handleHeightText.setData(heightText); |
1057 |
|
1058 |
DxfGroup handleRotationText = new DxfGroup();
|
1059 |
handleRotationText.setCode(50);
|
1060 |
handleRotationText.setData(rotationText); |
1061 |
|
1062 |
org.gvsig.fmap.geom.primitive.Point point = geomManager.createPoint(0, 0, SUBTYPES.GEOM2D); |
1063 |
double[] pointCoords = new double[6]; |
1064 |
PathIterator pointIt = (feature.getDefaultGeometry())
|
1065 |
.getPathIterator(null);
|
1066 |
while (!pointIt.isDone()) {
|
1067 |
pointIt.currentSegment(pointCoords); |
1068 |
point = geomManager.createPoint(pointCoords[0], pointCoords[1], SUBTYPES.GEOM2D); |
1069 |
pointIt.next(); |
1070 |
} |
1071 |
Point2D pto = new Point2D.Double(point.getX(), point.getY()); |
1072 |
DxfGroup handleGroup = new DxfGroup();
|
1073 |
handleGroup.setCode(5);
|
1074 |
handleGroup.setData(new Integer(handle + k).toString()); |
1075 |
DxfGroup px = new DxfGroup();
|
1076 |
DxfGroup py = new DxfGroup();
|
1077 |
DxfGroup pz = new DxfGroup();
|
1078 |
px.setCode(10);
|
1079 |
px.setData(new Double(pto.getX())); |
1080 |
py.setCode(20);
|
1081 |
py.setData(new Double(pto.getY())); |
1082 |
pz.setCode(30);
|
1083 |
// FIXME: POINT del DXF tiene cota. Le asigno cero arbitrariamente.
|
1084 |
pz.setData(new Double(0.0)); |
1085 |
DxfGroupVector pv = updateProperties(feature, k); |
1086 |
pv.add(handleText); |
1087 |
pv.add(handleHeightText); |
1088 |
pv.add(handleRotationText); |
1089 |
pv.add(handleGroup); |
1090 |
pv.add(px); |
1091 |
pv.add(py); |
1092 |
pv.add(pz); |
1093 |
entityMaker.createText(pv); |
1094 |
k++; |
1095 |
return k;
|
1096 |
} |
1097 |
|
1098 |
private int createPoint3D(int handle, int k, FeatureProvider feature) |
1099 |
throws Exception { |
1100 |
if (hasText(feature)) {
|
1101 |
return createText3D(handle, k, feature);
|
1102 |
} |
1103 |
org.gvsig.fmap.geom.primitive.Point point = (org.gvsig.fmap.geom.primitive.Point)geomManager.create(TYPES.POINT, SUBTYPES.GEOM3D); |
1104 |
double[] pointCoords = new double[6]; |
1105 |
PathIterator pointIt = (feature.getDefaultGeometry())
|
1106 |
.getPathIterator(null);
|
1107 |
while (!pointIt.isDone()) {
|
1108 |
pointIt.currentSegment(pointCoords); |
1109 |
point = (org.gvsig.fmap.geom.primitive.Point)geomManager.create(TYPES.POINT, SUBTYPES.GEOM3D); |
1110 |
point.setCoordinateAt(0, pointCoords[0]); |
1111 |
point.setCoordinateAt(1, pointCoords[1]); |
1112 |
point.setCoordinateAt(2, pointCoords[2]); |
1113 |
pointIt.next(); |
1114 |
} |
1115 |
org.gvsig.fmap.geom.primitive.Point pto = (org.gvsig.fmap.geom.primitive.Point)geomManager.create(TYPES.POINT, SUBTYPES.GEOM3D); |
1116 |
pto.setCoordinateAt(0, point.getCoordinateAt(0)); |
1117 |
pto.setCoordinateAt(1, point.getCoordinateAt(1)); |
1118 |
pto.setCoordinateAt(2, point.getCoordinateAt(2)); |
1119 |
DxfGroup px = new DxfGroup();
|
1120 |
DxfGroup py = new DxfGroup();
|
1121 |
DxfGroup pz = new DxfGroup();
|
1122 |
px.setCode(10);
|
1123 |
px.setData(new Double(pto.getX())); |
1124 |
py.setCode(20);
|
1125 |
py.setData(new Double(pto.getY())); |
1126 |
pz.setCode(30);
|
1127 |
pz.setData(new Double(pto.getCoordinateAt(2))); |
1128 |
double velev = ((org.gvsig.fmap.geom.primitive.Point) feature.getDefaultGeometry())
|
1129 |
.getCoordinateAt(2);
|
1130 |
Double elevation = DEFAULT_ELEVATION;
|
1131 |
elevation = new Double(velev); |
1132 |
DxfGroup handleElevation = new DxfGroup();
|
1133 |
handleElevation.setCode(38);
|
1134 |
handleElevation.setData(elevation); |
1135 |
|
1136 |
DxfGroupVector pv = updateProperties(feature, k); |
1137 |
pv.add(handleElevation); |
1138 |
pv.add(px); |
1139 |
pv.add(py); |
1140 |
pv.add(pz); |
1141 |
entityMaker.createPoint(pv); |
1142 |
k++; |
1143 |
return k;
|
1144 |
} |
1145 |
|
1146 |
private int createText3D(int handle, int k, FeatureProvider feature) |
1147 |
throws Exception { |
1148 |
|
1149 |
double velev = ((org.gvsig.fmap.geom.primitive.Point) feature.getDefaultGeometry())
|
1150 |
.getCoordinateAt(0);
|
1151 |
|
1152 |
Double elevation = new Double(velev); |
1153 |
String text = feature.get(ID_FIELD_TEXT).toString();
|
1154 |
Double heightText = (Double) feature.get(ID_FIELD_HEIGHTTEXT); |
1155 |
Double rotationText = (Double) feature.get(ID_FIELD_ROTATIONTEXT); |
1156 |
|
1157 |
DxfGroup handleText = new DxfGroup();
|
1158 |
handleText.setCode(1);
|
1159 |
handleText.setData(text); |
1160 |
|
1161 |
DxfGroup handleHeightText = new DxfGroup();
|
1162 |
handleHeightText.setCode(40);
|
1163 |
handleHeightText.setData(heightText); |
1164 |
|
1165 |
DxfGroup handleRotationText = new DxfGroup();
|
1166 |
handleRotationText.setCode(50);
|
1167 |
handleRotationText.setData(rotationText); |
1168 |
|
1169 |
DxfGroup handleElevation = new DxfGroup();
|
1170 |
handleElevation.setCode(38);
|
1171 |
handleElevation.setData(elevation); |
1172 |
|
1173 |
org.gvsig.fmap.geom.primitive.Point point = |
1174 |
(org.gvsig.fmap.geom.primitive.Point) (feature |
1175 |
.getDefaultGeometry()); |
1176 |
|
1177 |
DxfGroup handleGroup = new DxfGroup();
|
1178 |
handleGroup.setCode(5);
|
1179 |
handleGroup.setData(new Integer(handle + k).toString()); |
1180 |
DxfGroup px = new DxfGroup();
|
1181 |
DxfGroup py = new DxfGroup();
|
1182 |
DxfGroup pz = new DxfGroup();
|
1183 |
px.setCode(10);
|
1184 |
px.setData(new Double(point.getX())); |
1185 |
py.setCode(20);
|
1186 |
py.setData(new Double(point.getY())); |
1187 |
pz.setCode(30);
|
1188 |
pz.setData(new Double(point.getCoordinateAt(2))); |
1189 |
DxfGroupVector pv = updateProperties(feature, k); |
1190 |
pv.add(handleElevation); |
1191 |
pv.add(handleText); |
1192 |
pv.add(handleHeightText); |
1193 |
pv.add(handleRotationText); |
1194 |
pv.add(handleGroup); |
1195 |
pv.add(px); |
1196 |
pv.add(py); |
1197 |
pv.add(pz); |
1198 |
entityMaker.createText(pv); |
1199 |
k++; |
1200 |
return k;
|
1201 |
} |
1202 |
|
1203 |
private int createLwPolyline2D(int handle, int k, FeatureProvider feature, |
1204 |
boolean isPolygon) throws Exception { |
1205 |
boolean first = true; |
1206 |
DxfGroupVector polv = updateProperties(feature, k); |
1207 |
Vector<org.gvsig.fmap.geom.primitive.Point> vpoints = new Vector<org.gvsig.fmap.geom.primitive.Point>(); |
1208 |
|
1209 |
DxfGroup polylineFlag = new DxfGroup();
|
1210 |
polylineFlag.setCode(70);
|
1211 |
if (isPolygon) {
|
1212 |
polylineFlag.setData(new Integer(1)); // cerrada |
1213 |
} else {
|
1214 |
polylineFlag.setData(new Integer(0)); // abierta |
1215 |
} |
1216 |
|
1217 |
PathIterator theIterator = (feature.getDefaultGeometry())
|
1218 |
.getPathIterator(null, geomManager.getFlatness()); // polyLine. |
1219 |
// getPathIterator
|
1220 |
// (null,
|
1221 |
// flatness);
|
1222 |
|
1223 |
double[] theData = new double[6]; |
1224 |
while (!theIterator.isDone()) {
|
1225 |
int theType = theIterator.currentSegment(theData);
|
1226 |
switch (theType) {
|
1227 |
case PathIterator.SEG_MOVETO: |
1228 |
if (!first) {
|
1229 |
for (int j = 0; j < vpoints.size(); j++) { |
1230 |
DxfGroup xvertex = new DxfGroup();
|
1231 |
xvertex.setCode(10);
|
1232 |
xvertex |
1233 |
.setData(new Double( |
1234 |
vpoints |
1235 |
.get(j).getX())); |
1236 |
DxfGroup yvertex = new DxfGroup();
|
1237 |
yvertex.setCode(20);
|
1238 |
yvertex |
1239 |
.setData(new Double( |
1240 |
vpoints |
1241 |
.get(j).getY())); |
1242 |
polv.add(xvertex); |
1243 |
polv.add(yvertex); |
1244 |
} |
1245 |
|
1246 |
entityMaker.createLwPolyline(polv); |
1247 |
k++; |
1248 |
polv = updateProperties(feature, k); |
1249 |
|
1250 |
} |
1251 |
first = false;
|
1252 |
polv.add(polylineFlag); |
1253 |
vpoints.clear(); |
1254 |
vpoints.add(geomManager.createPoint(theData[0], theData[1], SUBTYPES.GEOM2D)); |
1255 |
break;
|
1256 |
case PathIterator.SEG_LINETO: |
1257 |
vpoints.add(geomManager.createPoint(theData[0], theData[1], SUBTYPES.GEOM2D)); |
1258 |
break;
|
1259 |
case PathIterator.SEG_QUADTO: |
1260 |
break;
|
1261 |
case PathIterator.SEG_CUBICTO: |
1262 |
break;
|
1263 |
case PathIterator.SEG_CLOSE: |
1264 |
polylineFlag.setData(new Integer(1)); // cerrada |
1265 |
break;
|
1266 |
|
1267 |
} |
1268 |
theIterator.next(); |
1269 |
} |
1270 |
|
1271 |
for (int j = 0; j < vpoints.size(); j++) { |
1272 |
DxfGroup xvertex = new DxfGroup();
|
1273 |
xvertex.setCode(10);
|
1274 |
xvertex |
1275 |
.setData(new Double( |
1276 |
vpoints |
1277 |
.get(j).getX())); |
1278 |
DxfGroup yvertex = new DxfGroup();
|
1279 |
yvertex.setCode(20);
|
1280 |
yvertex |
1281 |
.setData(new Double( |
1282 |
vpoints |
1283 |
.get(j).getY())); |
1284 |
polv.add(xvertex); |
1285 |
polv.add(yvertex); |
1286 |
} |
1287 |
|
1288 |
entityMaker.createLwPolyline(polv); |
1289 |
k++; |
1290 |
return k;
|
1291 |
} |
1292 |
|
1293 |
private int createPolyline3D(int handle, int k, FeatureProvider feature) |
1294 |
throws Exception { |
1295 |
DxfGroupVector polv = updateProperties(feature, k); |
1296 |
Vector<org.gvsig.fmap.geom.primitive.Point> vpoints = new Vector<org.gvsig.fmap.geom.primitive.Point>(); |
1297 |
PathIterator theIterator = (feature.getDefaultGeometry())
|
1298 |
.getPathIterator(null, geomManager.getFlatness());
|
1299 |
double[] theData = new double[6]; |
1300 |
OrientablePrimitive curve = (OrientablePrimitive) feature.getDefaultGeometry(); |
1301 |
double[] velev = new double[curve.getNumVertices()]; |
1302 |
for (int i = 0; i < curve.getNumVertices(); i++) { |
1303 |
velev[i] = curve.getCoordinateAt(i, 2);
|
1304 |
} |
1305 |
|
1306 |
while (!theIterator.isDone()) {
|
1307 |
int theType = theIterator.currentSegment(theData);
|
1308 |
switch (theType) {
|
1309 |
case PathIterator.SEG_MOVETO: |
1310 |
vpoints.add(geomManager.createPoint(theData[0], theData[1], SUBTYPES.GEOM2D)); |
1311 |
break;
|
1312 |
case PathIterator.SEG_LINETO: |
1313 |
vpoints.add(geomManager.createPoint(theData[0], theData[1], SUBTYPES.GEOM2D)); |
1314 |
break;
|
1315 |
} |
1316 |
theIterator.next(); |
1317 |
} |
1318 |
if (constantElevation(velev)) {
|
1319 |
DxfGroup polylineFlag = new DxfGroup();
|
1320 |
polylineFlag.setCode(70);
|
1321 |
polylineFlag.setData(new Integer(0)); |
1322 |
polv.add(polylineFlag); |
1323 |
DxfGroup elevation = new DxfGroup();
|
1324 |
elevation.setCode(38);
|
1325 |
elevation.setData(new Double(velev[0])); |
1326 |
polv.add(elevation); |
1327 |
for (int j = 0; j < vpoints.size(); j++) { |
1328 |
DxfGroup xvertex = new DxfGroup();
|
1329 |
xvertex.setCode(10);
|
1330 |
xvertex.setData(new Double( |
1331 |
vpoints |
1332 |
.get(j).getX())); |
1333 |
DxfGroup yvertex = new DxfGroup();
|
1334 |
yvertex.setCode(20);
|
1335 |
yvertex.setData(new Double( |
1336 |
vpoints |
1337 |
.get(j).getY())); |
1338 |
polv.add(xvertex); |
1339 |
polv.add(yvertex); |
1340 |
} |
1341 |
entityMaker.createLwPolyline(polv); |
1342 |
k++; |
1343 |
} else {
|
1344 |
DxfGroup polylineFlag = new DxfGroup();
|
1345 |
polylineFlag.setCode(70);
|
1346 |
polylineFlag.setData(new Integer(8)); |
1347 |
polv.add(polylineFlag); |
1348 |
DxfGroup xgroup = new DxfGroup();
|
1349 |
xgroup.setCode(10);
|
1350 |
xgroup.setData(new Double(0.0)); |
1351 |
polv.add(xgroup); |
1352 |
DxfGroup ygroup = new DxfGroup();
|
1353 |
ygroup.setCode(20);
|
1354 |
ygroup.setData(new Double(0.0)); |
1355 |
polv.add(ygroup); |
1356 |
DxfGroup elevation = new DxfGroup();
|
1357 |
elevation.setCode(30);
|
1358 |
elevation.setData(new Double(0.0)); |
1359 |
polv.add(elevation); |
1360 |
DxfGroup subclassMarker = new DxfGroup(100, "AcDb3dPolyline"); |
1361 |
polv.add(subclassMarker); |
1362 |
entityMaker.createPolyline(polv); |
1363 |
k++; |
1364 |
for (int j = 0; j < vpoints.size(); j++) { |
1365 |
DxfGroupVector verv = new DxfGroupVector();
|
1366 |
DxfGroup entityType = new DxfGroup(0, "VERTEX"); |
1367 |
verv.add(entityType); |
1368 |
DxfGroup generalSubclassMarker = new DxfGroup(100, |
1369 |
"AcDbEntity");
|
1370 |
verv.add(generalSubclassMarker); |
1371 |
DxfGroup layerName = new DxfGroup(8, "default"); |
1372 |
verv.add(layerName); |
1373 |
DxfGroup vertexSubclassMarker = new DxfGroup(100, |
1374 |
"AcDbVertex");
|
1375 |
verv.add(vertexSubclassMarker); |
1376 |
DxfGroup xvertex = new DxfGroup();
|
1377 |
xvertex.setCode(10);
|
1378 |
xvertex.setData(new Double( |
1379 |
vpoints |
1380 |
.get(j).getX())); |
1381 |
DxfGroup yvertex = new DxfGroup();
|
1382 |
yvertex.setCode(20);
|
1383 |
yvertex.setData(new Double( |
1384 |
vpoints |
1385 |
.get(j).getY())); |
1386 |
DxfGroup zvertex = new DxfGroup();
|
1387 |
zvertex.setCode(30);
|
1388 |
zvertex.setData(new Double(velev[j])); |
1389 |
verv.add(xvertex); |
1390 |
verv.add(yvertex); |
1391 |
verv.add(zvertex); |
1392 |
entityMaker.addVertex(verv); |
1393 |
k++; |
1394 |
} |
1395 |
DxfGroupVector seqv = new DxfGroupVector();
|
1396 |
DxfGroup entityType = new DxfGroup(0, "SEQEND"); |
1397 |
seqv.add(entityType); |
1398 |
DxfGroup generalSubclassMarker = new DxfGroup(100, "AcDbEntity"); |
1399 |
seqv.add(generalSubclassMarker); |
1400 |
DxfGroup layerName = new DxfGroup(8, "default"); |
1401 |
seqv.add(layerName); |
1402 |
DxfGroup handleSeqGroup = new DxfGroup();
|
1403 |
handleSeqGroup.setCode(5);
|
1404 |
handleSeqGroup.setData(new Integer(handle + k).toString()); |
1405 |
seqv.add(handleSeqGroup); |
1406 |
entityMaker.endSeq(); |
1407 |
k++; |
1408 |
} |
1409 |
return k;
|
1410 |
} |
1411 |
|
1412 |
private boolean constantElevation(double[] velev) { |
1413 |
boolean constant = true; |
1414 |
for (int i = 0; i < velev.length; i++) { |
1415 |
for (int j = 0; j < velev.length; j++) { |
1416 |
if (j > i) {
|
1417 |
if (velev[i] != velev[j]) {
|
1418 |
constant = false;
|
1419 |
break;
|
1420 |
} |
1421 |
} |
1422 |
} |
1423 |
break;
|
1424 |
} |
1425 |
return constant;
|
1426 |
} |
1427 |
|
1428 |
private int createCircle2D(int handle, int k, FeatureProvider feature) |
1429 |
throws Exception { |
1430 |
DxfGroupVector polv = updateProperties(feature, k); |
1431 |
DxfGroup circleFlag = new DxfGroup();
|
1432 |
circleFlag.setCode(100);
|
1433 |
polv.add(circleFlag); |
1434 |
|
1435 |
DxfGroup xvertex = new DxfGroup();
|
1436 |
xvertex.setCode(10);
|
1437 |
Circle circle = (Circle) (feature |
1438 |
.getDefaultGeometry()); |
1439 |
xvertex.setData(new Double(circle.getCenter().getX())); |
1440 |
DxfGroup yvertex = new DxfGroup();
|
1441 |
yvertex.setCode(20);
|
1442 |
yvertex.setData(new Double(circle.getCenter().getY())); |
1443 |
DxfGroup zvertex = new DxfGroup();
|
1444 |
zvertex.setCode(30);
|
1445 |
// TODO: COORDENADA Z. REVISAR ESTO PARA ENTIDADES 3D
|
1446 |
zvertex.setData(new Double(0)); |
1447 |
|
1448 |
DxfGroup radius = new DxfGroup();
|
1449 |
radius.setCode(40);
|
1450 |
radius.setData(new Double(circle.getRadious())); |
1451 |
|
1452 |
polv.add(xvertex); |
1453 |
polv.add(yvertex); |
1454 |
polv.add(zvertex); |
1455 |
polv.add(radius); |
1456 |
|
1457 |
entityMaker.createCircle(polv); |
1458 |
k++; |
1459 |
return k;
|
1460 |
} |
1461 |
|
1462 |
private int createArc2D(int handle, int k, FeatureProvider feature) |
1463 |
throws Exception { |
1464 |
Arc arc = (Arc) (feature.getDefaultGeometry()); |
1465 |
|
1466 |
org.gvsig.fmap.geom.primitive.Point[] pts = new org.gvsig.fmap.geom.primitive.Point[3]; |
1467 |
pts[0] = arc.getInitPoint();
|
1468 |
pts[1] = arc.getMiddlePoint();
|
1469 |
pts[2] = arc.getEndPoint();
|
1470 |
org.gvsig.fmap.geom.primitive.Point center = arc.getCenterPoint(); |
1471 |
GeometryOperationContext ctx = new GeometryOperationContext();
|
1472 |
ctx.setAttribute("geom", pts[0]); |
1473 |
double radius = ((Double)geomManager.invokeOperation(PointDistance.CODE, center, ctx)).doubleValue(); |
1474 |
|
1475 |
double initAngle = ((Double)geomManager.invokeOperation(PointGetAngle.CODE, center, ctx)).doubleValue(); |
1476 |
initAngle = Math.toDegrees(initAngle);
|
1477 |
ctx.setAttribute("geom", pts[1]); |
1478 |
double midAngle = ((Double)geomManager.invokeOperation(PointGetAngle.CODE, center, ctx)).doubleValue(); |
1479 |
midAngle = Math.toDegrees(midAngle);
|
1480 |
ctx.setAttribute("geom", pts[2]); |
1481 |
double endAngle = ((Double)geomManager.invokeOperation(PointGetAngle.CODE, center, ctx)).doubleValue(); |
1482 |
endAngle = Math.toDegrees(endAngle);
|
1483 |
|
1484 |
double aux;
|
1485 |
if(initAngle<=endAngle){
|
1486 |
if(initAngle<=midAngle && midAngle<=endAngle){
|
1487 |
//do nothing
|
1488 |
} else {
|
1489 |
aux = initAngle; |
1490 |
initAngle = endAngle; |
1491 |
endAngle = aux; |
1492 |
} |
1493 |
} else {
|
1494 |
if(initAngle>=midAngle && midAngle>=endAngle){
|
1495 |
aux = initAngle; |
1496 |
initAngle = endAngle; |
1497 |
endAngle = aux; |
1498 |
} else {
|
1499 |
//do nothing
|
1500 |
} |
1501 |
} |
1502 |
|
1503 |
DxfGroup ax = new DxfGroup();
|
1504 |
DxfGroup ay = new DxfGroup();
|
1505 |
DxfGroup ac = new DxfGroup();
|
1506 |
DxfGroup ai = new DxfGroup();
|
1507 |
DxfGroup ae = new DxfGroup();
|
1508 |
ax.setCode(10);
|
1509 |
ax.setData(new Double(center.getX())); |
1510 |
ay.setCode(20);
|
1511 |
ay.setData(new Double(center.getY())); |
1512 |
ac.setCode(40);
|
1513 |
ac.setData(new Double(radius)); |
1514 |
ai.setCode(50);
|
1515 |
ai.setData(new Double(initAngle)); |
1516 |
ae.setCode(51);
|
1517 |
ae.setData(new Double(endAngle)); |
1518 |
DxfGroupVector av = updateProperties(feature, k); |
1519 |
av.add(ax); |
1520 |
av.add(ay); |
1521 |
av.add(ac); |
1522 |
av.add(ai); |
1523 |
av.add(ae); |
1524 |
entityMaker.createArc(av); |
1525 |
k++; |
1526 |
return k;
|
1527 |
} |
1528 |
|
1529 |
private int createEllipse2D(int handle, int k, FeatureProvider feature) |
1530 |
throws Exception { |
1531 |
Ellipse ellipse = (Ellipse) (feature |
1532 |
.getDefaultGeometry()); |
1533 |
|
1534 |
org.gvsig.fmap.geom.primitive.Point center = (org.gvsig.fmap.geom.primitive.Point)geomManager.create(TYPES.POINT, SUBTYPES.GEOM2D); |
1535 |
center.setCoordinateAt(0, (ellipse.getAxis1Start().getX() + ellipse.getAxis1End().getX()) / 2); |
1536 |
center.setCoordinateAt(1, (ellipse.getAxis1Start().getY() + ellipse.getAxis1End().getY()) / 2); |
1537 |
|
1538 |
double mAxisL = ellipse.getAxis2Dist() * 2; |
1539 |
GeometryOperationContext ctx = new GeometryOperationContext();
|
1540 |
ctx.setAttribute("geom", ellipse.getAxis1End());
|
1541 |
double maAxisL = ((Double)geomManager.invokeOperation(PointDistance.CODE, ellipse.getAxis1Start(), ctx)).doubleValue(); |
1542 |
|
1543 |
Point2D endPointOfMajorAxis = new Point2D.Double(ellipse.getAxis1End().getX(), ellipse.getAxis1End().getY()); |
1544 |
double azimut = Math |
1545 |
.atan2(endPointOfMajorAxis.getX() - center.getX(), |
1546 |
endPointOfMajorAxis.getY() - center.getY()); |
1547 |
double azimut2 = azimut + Math.PI / 2.0; |
1548 |
if (azimut2 >= Math.PI * 2) { |
1549 |
azimut2 = azimut2 - Math.PI * 2; |
1550 |
} |
1551 |
Point2D endPointOfMinorAxis = new Point2D.Double(center.getX() |
1552 |
+ (ellipse.getAxis2Dist() * Math.sin(azimut2)), center.getY()
|
1553 |
+ (ellipse.getAxis2Dist() * Math.cos(azimut2)));
|
1554 |
|
1555 |
if (mAxisL >= maAxisL) {
|
1556 |
// El menor debe ser menor que el mayor. Los cambiamos.
|
1557 |
double aux = mAxisL;
|
1558 |
mAxisL = maAxisL; |
1559 |
maAxisL = aux; |
1560 |
// Tambi�n cambiamos los puntos finales de los ejes.
|
1561 |
Point2D pAux = endPointOfMinorAxis;
|
1562 |
endPointOfMinorAxis = endPointOfMajorAxis; |
1563 |
endPointOfMajorAxis = pAux; |
1564 |
} |
1565 |
double mToMAR = mAxisL / maAxisL;
|
1566 |
DxfGroup x = new DxfGroup();
|
1567 |
DxfGroup y = new DxfGroup();
|
1568 |
DxfGroup xc = new DxfGroup();
|
1569 |
DxfGroup yc = new DxfGroup();
|
1570 |
DxfGroup minToMaj = new DxfGroup();
|
1571 |
x.setCode(10);
|
1572 |
x.setData(new Double(center.getX())); |
1573 |
y.setCode(20);
|
1574 |
y.setData(new Double(center.getY())); |
1575 |
xc.setCode(11);
|
1576 |
xc.setData(new Double(endPointOfMajorAxis.getX() - center.getX())); |
1577 |
yc.setCode(21);
|
1578 |
yc.setData(new Double(endPointOfMajorAxis.getY() - center.getY())); |
1579 |
minToMaj.setCode(40);
|
1580 |
minToMaj.setData(new Double(mToMAR)); |
1581 |
DxfGroupVector av = updateProperties(feature, k); |
1582 |
av.add(x); |
1583 |
av.add(y); |
1584 |
av.add(xc); |
1585 |
av.add(yc); |
1586 |
av.add(minToMaj); |
1587 |
entityMaker.createEllipse(av); |
1588 |
k++; |
1589 |
return k;
|
1590 |
} |
1591 |
|
1592 |
/**
|
1593 |
* @return the envelope
|
1594 |
*/
|
1595 |
public Envelope getEnvelope() {
|
1596 |
return this.envelope; |
1597 |
} |
1598 |
|
1599 |
} |
1600 |
|
1601 |
public boolean closeResourceRequested(ResourceProvider resource) { |
1602 |
return true; |
1603 |
} |
1604 |
|
1605 |
public int getOIDType() { |
1606 |
return DataTypes.LONG;
|
1607 |
} |
1608 |
|
1609 |
public boolean supportsAppendMode() { |
1610 |
return false; |
1611 |
} |
1612 |
|
1613 |
public void append(FeatureProvider featureProvider) { |
1614 |
try {
|
1615 |
writer.add(featureProvider); |
1616 |
} catch (WriteException e) {
|
1617 |
// TODO Auto-generated catch block
|
1618 |
e.printStackTrace(); |
1619 |
} |
1620 |
} |
1621 |
|
1622 |
public void beginAppend() { |
1623 |
try {
|
1624 |
writer = new Writer().initialice((File) resource.get(), projection); |
1625 |
writer.begin(); |
1626 |
} catch (AccessResourceException e) {
|
1627 |
// TODO Auto-generated catch block
|
1628 |
e.printStackTrace(); |
1629 |
} |
1630 |
} |
1631 |
|
1632 |
public void endAppend() { |
1633 |
try {
|
1634 |
resource.notifyOpen(); |
1635 |
writer.end(); |
1636 |
resource.notifyClose(); |
1637 |
counterNewsOIDs = 0;
|
1638 |
} catch (ResourceNotifyOpenException e) {
|
1639 |
// TODO Auto-generated catch block
|
1640 |
e.printStackTrace(); |
1641 |
} catch (ResourceNotifyCloseException e) {
|
1642 |
// TODO Auto-generated catch block
|
1643 |
e.printStackTrace(); |
1644 |
} catch (WriteException e) {
|
1645 |
// TODO Auto-generated catch block
|
1646 |
e.printStackTrace(); |
1647 |
} |
1648 |
} |
1649 |
|
1650 |
/**
|
1651 |
* @param state
|
1652 |
* @throws PersistenceException
|
1653 |
*/
|
1654 |
public void saveToState(PersistentState state) throws PersistenceException { |
1655 |
// TODO Auto-generated method stub
|
1656 |
throw new NotYetImplemented(); |
1657 |
} |
1658 |
|
1659 |
/**
|
1660 |
* @param state
|
1661 |
* @throws PersistenceException
|
1662 |
*/
|
1663 |
public void loadFromState(PersistentState state) throws PersistenceException { |
1664 |
// TODO Auto-generated method stub
|
1665 |
throw new NotYetImplemented(); |
1666 |
} |
1667 |
|
1668 |
public Object createNewOID() { |
1669 |
return new Long(counterNewsOIDs++); |
1670 |
} |
1671 |
|
1672 |
protected void initializeFeatureTypes() throws InitializeException { |
1673 |
try {
|
1674 |
this.open();
|
1675 |
} catch (OpenException e) {
|
1676 |
throw new InitializeException(this.getProviderName(), e); |
1677 |
} |
1678 |
} |
1679 |
|
1680 |
public Envelope getEnvelope() throws DataException { |
1681 |
this.open();
|
1682 |
return this.envelope; |
1683 |
} |
1684 |
|
1685 |
public Object getDynValue(String name) throws DynFieldNotFoundException { |
1686 |
if( DataStore.METADATA_ENVELOPE.equalsIgnoreCase(name) ) {
|
1687 |
try {
|
1688 |
return this.getEnvelope(); |
1689 |
} catch (DataException e) {
|
1690 |
return null; |
1691 |
} |
1692 |
} else {
|
1693 |
if( DataStore.METADATA_CRS.equalsIgnoreCase(name) ) {
|
1694 |
IProjection pro = this.getDXFParameters().getCRS();
|
1695 |
if (pro != null){ |
1696 |
return pro;
|
1697 |
} |
1698 |
} |
1699 |
} |
1700 |
return super.getDynValue(name); |
1701 |
} |
1702 |
|
1703 |
|
1704 |
/*
|
1705 |
* (non-Javadoc)
|
1706 |
*
|
1707 |
* @see
|
1708 |
* org.gvsig.fmap.dal.resource.spi.ResourceConsumer#resourceChanged(org.
|
1709 |
* gvsig.fmap.dal.resource.spi.ResourceProvider)
|
1710 |
*/
|
1711 |
public void resourceChanged(ResourceProvider resource) { |
1712 |
this.getStoreServices().notifyChange(
|
1713 |
DataStoreNotification.RESOURCE_CHANGED, |
1714 |
resource); |
1715 |
} |
1716 |
|
1717 |
|
1718 |
public Object getSourceId() { |
1719 |
return this.getDXFParameters().getFile(); |
1720 |
} |
1721 |
|
1722 |
public String getName() { |
1723 |
String name = this.getDXFParameters().getFile().getName(); |
1724 |
|
1725 |
return FilenameUtils.getBaseName(name);
|
1726 |
} |
1727 |
|
1728 |
public String getFullName() { |
1729 |
return this.getDXFParameters().getFile().getAbsolutePath(); |
1730 |
} |
1731 |
|
1732 |
public ResourceProvider getResource() {
|
1733 |
return resource;
|
1734 |
} |
1735 |
|
1736 |
/* (non-Javadoc)
|
1737 |
* @see org.gvsig.fmap.dal.feature.spi.memory.AbstractMemoryStoreProvider#doDispose()
|
1738 |
*/
|
1739 |
@Override
|
1740 |
protected void doDispose() throws BaseException { |
1741 |
super.doDispose();
|
1742 |
resource.removeConsumer(this);
|
1743 |
} |
1744 |
|
1745 |
} |