root / trunk / extensions / extCAD / src / com / iver / cit / gvsig / ExportTo.java @ 38054
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package com.iver.cit.gvsig; |
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import java.awt.Component; |
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import java.awt.geom.Point2D; |
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import java.io.File; |
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import java.io.IOException; |
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import java.nio.charset.Charset; |
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import java.sql.Types; |
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import java.util.HashMap; |
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import java.util.Vector; |
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import java.util.prefs.Preferences; |
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|
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import javax.swing.JComponent; |
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import javax.swing.JFileChooser; |
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import javax.swing.JOptionPane; |
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import javax.swing.ProgressMonitor; |
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|
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import org.apache.log4j.Logger; |
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import org.cresques.cts.ICoordTrans; |
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|
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import com.hardcode.driverManager.Driver; |
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import com.hardcode.driverManager.DriverLoadException; |
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import com.hardcode.gdbms.driver.exceptions.FileNotFoundDriverException; |
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import com.hardcode.gdbms.driver.exceptions.InitializeWriterException; |
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import com.hardcode.gdbms.driver.exceptions.OpenDriverException; |
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import com.hardcode.gdbms.driver.exceptions.ReadDriverException; |
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import com.hardcode.gdbms.engine.data.driver.DriverException; |
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import com.hardcode.gdbms.engine.values.Value; |
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import com.iver.andami.PluginServices; |
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import com.iver.andami.messages.NotificationManager; |
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import com.iver.andami.plugins.Extension; |
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import com.iver.cit.gvsig.exceptions.expansionfile.ExpansionFileReadException; |
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import com.iver.cit.gvsig.exceptions.visitors.VisitorException; |
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import com.iver.cit.gvsig.fmap.MapContext; |
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import com.iver.cit.gvsig.fmap.core.DefaultFeature; |
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import com.iver.cit.gvsig.fmap.core.FShape; |
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import com.iver.cit.gvsig.fmap.core.IFeature; |
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import com.iver.cit.gvsig.fmap.core.IGeometry; |
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import com.iver.cit.gvsig.fmap.core.ShapeFactory; |
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import com.iver.cit.gvsig.fmap.core.v02.FLabel; |
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import com.iver.cit.gvsig.fmap.drivers.DBLayerDefinition; |
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import com.iver.cit.gvsig.fmap.drivers.DriverAttributes; |
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import com.iver.cit.gvsig.fmap.drivers.DriverIOException; |
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import com.iver.cit.gvsig.fmap.drivers.FieldDescription; |
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import com.iver.cit.gvsig.fmap.drivers.IConnection; |
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import com.iver.cit.gvsig.fmap.drivers.ILayerDefinition; |
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import com.iver.cit.gvsig.fmap.drivers.IVectorialDatabaseDriver; |
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import com.iver.cit.gvsig.fmap.drivers.SHPLayerDefinition; |
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import com.iver.cit.gvsig.fmap.drivers.VectorialDriver; |
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import com.iver.cit.gvsig.fmap.drivers.db.utils.ConnectionWithParams; |
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import com.iver.cit.gvsig.fmap.drivers.dbf.DbaseFile; |
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import com.iver.cit.gvsig.fmap.drivers.dxf.DXFMemoryDriver; |
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import com.iver.cit.gvsig.fmap.drivers.jdbc.postgis.PostGISWriter; |
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import com.iver.cit.gvsig.fmap.drivers.jdbc.postgis.PostGisDriver; |
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import com.iver.cit.gvsig.fmap.drivers.shp.IndexedShpDriver; |
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import com.iver.cit.gvsig.fmap.edition.DefaultRowEdited; |
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import com.iver.cit.gvsig.fmap.edition.IRowEdited; |
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import com.iver.cit.gvsig.fmap.edition.IWriter; |
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import com.iver.cit.gvsig.fmap.edition.writers.dxf.DxfFieldsMapping; |
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import com.iver.cit.gvsig.fmap.edition.writers.dxf.DxfWriter; |
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import com.iver.cit.gvsig.fmap.edition.writers.shp.ShpWriter; |
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import com.iver.cit.gvsig.fmap.layers.FBitSet; |
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import com.iver.cit.gvsig.fmap.layers.FLayer; |
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import com.iver.cit.gvsig.fmap.layers.FLayers; |
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import com.iver.cit.gvsig.fmap.layers.FLyrAnnotation; |
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import com.iver.cit.gvsig.fmap.layers.FLyrVect; |
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import com.iver.cit.gvsig.fmap.layers.LayerFactory; |
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import com.iver.cit.gvsig.fmap.layers.ReadableVectorial; |
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import com.iver.cit.gvsig.fmap.layers.SelectableDataSource; |
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import com.iver.cit.gvsig.fmap.layers.VectorialFileAdapter; |
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import com.iver.cit.gvsig.gui.cad.panels.ChooseSchemaAndTable; |
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import com.iver.cit.gvsig.project.documents.view.IProjectView; |
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import com.iver.cit.gvsig.project.documents.view.gui.View; |
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import com.iver.utiles.PostProcessSupport; |
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import com.iver.utiles.SimpleFileFilter; |
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import com.iver.utiles.swing.threads.AbstractMonitorableTask; |
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import com.prodevelop.cit.gvsig.vectorialdb.wizard.ConnectionChooserPanel; |
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public class ExportTo extends Extension { |
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private static Logger logger = Logger.getLogger(ExportTo.class.getName()); |
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private String lastPath = null; |
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private static HashMap<FLyrVect, EndExportToCommand> exportedLayers = |
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new HashMap<FLyrVect, EndExportToCommand>(); |
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private static Preferences prefs = Preferences.userRoot().node( "gvSIG.encoding.dbf" ); |
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/**
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* This method is used to add a layer that is exported
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* to other format and its edition has to be finished
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* at the end of this process.
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* @param layer
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*/
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public static void addLayerToStopEdition(FLyrVect layer, EndExportToCommand command){ |
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exportedLayers.put(layer, command); |
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} |
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public static void executeCommand(FLyrVect layer) throws Exception{ |
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if (exportedLayers.containsKey(layer)){
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EndExportToCommand command = exportedLayers.get(layer); |
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command.execute(); |
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exportedLayers.remove(layer); |
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} |
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} |
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|
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private class WriterTask extends AbstractMonitorableTask |
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{ |
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FLyrVect lyrVect; |
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IWriter writer; |
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int rowCount;
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ReadableVectorial va; |
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SelectableDataSource sds; |
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FBitSet bitSet; |
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MapContext mapContext; |
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VectorialDriver reader; |
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public WriterTask(MapContext mapContext, FLyrVect lyr, IWriter writer, Driver reader) throws ReadDriverException |
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{ |
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this.mapContext = mapContext;
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this.lyrVect = lyr;
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this.writer = writer;
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this.reader = (VectorialDriver) reader;
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setInitialStep(0);
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setDeterminatedProcess(true);
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setStatusMessage(PluginServices.getText(this, "exportando_features")); |
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va = lyrVect.getSource(); |
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sds = lyrVect.getRecordset(); |
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bitSet = sds.getSelection(); |
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if (bitSet.cardinality() == 0) { |
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rowCount = va.getShapeCount(); |
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} else {
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rowCount = bitSet.cardinality(); |
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} |
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setFinalStep(rowCount); |
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} |
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public void run() throws Exception { |
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lyrVect.setWaitTodraw(true);
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va.start(); |
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ICoordTrans ct = lyrVect.getCoordTrans(); |
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DriverAttributes attr = va.getDriverAttributes(); |
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boolean bMustClone = false; |
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if (attr != null) { |
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if (attr.isLoadedInMemory()) {
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bMustClone = attr.isLoadedInMemory(); |
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} |
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} |
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if (lyrVect instanceof FLyrAnnotation && lyrVect.getShapeType()!=FShape.POINT) { |
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SHPLayerDefinition lyrDef=(SHPLayerDefinition)writer.getTableDefinition(); |
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lyrDef.setShapeType(FShape.POINT); |
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writer.initialize(lyrDef); |
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} |
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if(writer instanceof ShpWriter) { |
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String charSetName = prefs.get("dbf_encoding", DbaseFile.getDefaultCharset().toString()); |
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if(lyrVect.getSource() instanceof VectorialFileAdapter) { |
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((ShpWriter)writer).loadDbfEncoding(((VectorialFileAdapter)lyrVect.getSource()).getFile().getAbsolutePath(), Charset.forName(charSetName));
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} else {
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Object s = lyrVect.getProperty("DBFFile"); |
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if(s != null && s instanceof String) { |
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((ShpWriter)writer).loadDbfEncoding((String)s, Charset.forName(charSetName)); |
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} |
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} |
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} |
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// Creamos la tabla.
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writer.preProcess(); |
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if (bitSet.cardinality() == 0) { |
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rowCount = va.getShapeCount(); |
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for (int i = 0; i < rowCount; i++) { |
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if (isCanceled()) {
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break;
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} |
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IGeometry geom = va.getShape(i); |
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if (geom == null) { |
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reportStep(); |
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continue;
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} |
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if (lyrVect instanceof FLyrAnnotation && geom.getGeometryType()!=FShape.POINT) { |
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Point2D p=FLabel.createLabelPoint((FShape)geom.getInternalShape());
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geom=ShapeFactory.createPoint2D(p.getX(),p.getY()); |
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} |
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if (isCanceled()) {
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break;
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} |
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if (ct != null) { |
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if (bMustClone) {
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geom = geom.cloneGeometry(); |
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} |
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geom.reProject(ct); |
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} |
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reportStep(); |
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setNote(PluginServices.getText(this, "exporting_") + i); |
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if (isCanceled()) {
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break;
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} |
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if (geom != null) { |
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Value[] values = sds.getRow(i);
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IFeature feat = new DefaultFeature(geom, values, "" + i); |
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DefaultRowEdited edRow = new DefaultRowEdited(feat,
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DefaultRowEdited.STATUS_ADDED, i); |
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writer.process(edRow); |
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} |
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} |
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} else {
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int counter = 0; |
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for (int i = bitSet.nextSetBit(0); i >= 0; i = bitSet |
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.nextSetBit(i + 1)) {
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if (isCanceled()) {
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break;
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} |
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IGeometry geom = va.getShape(i); |
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if (geom == null) { |
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reportStep(); |
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continue;
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} |
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if (lyrVect instanceof FLyrAnnotation && geom.getGeometryType()!=FShape.POINT) { |
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Point2D p=FLabel.createLabelPoint((FShape)geom.getInternalShape());
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geom=ShapeFactory.createPoint2D(p.getX(),p.getY()); |
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} |
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if (isCanceled()) {
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break;
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} |
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if (ct != null) { |
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if (bMustClone) {
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geom = geom.cloneGeometry(); |
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} |
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geom.reProject(ct); |
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} |
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reportStep(); |
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setNote(PluginServices.getText(this, "exporting_") + counter); |
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if (isCanceled()) {
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break;
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} |
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if (geom != null) { |
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Value[] values = sds.getRow(i);
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IFeature feat = new DefaultFeature(geom, values, "" + i); |
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DefaultRowEdited edRow = new DefaultRowEdited(feat,
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DefaultRowEdited.STATUS_ADDED, i); |
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writer.process(edRow); |
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} |
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} |
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} |
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writer.postProcess(); |
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va.stop(); |
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if (reader != null && !isCanceled()){ |
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int res = JOptionPane.showConfirmDialog( |
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(JComponent) PluginServices.getMDIManager().getActiveWindow()
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, PluginServices.getText(this, "insertar_en_la_vista_la_capa_creada"), |
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PluginServices.getText(this,"insertar_capa"), |
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JOptionPane.YES_NO_OPTION);
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if (res == JOptionPane.YES_OPTION) |
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{ |
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PostProcessSupport.executeCalls(); |
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ILayerDefinition lyrDef = (ILayerDefinition) writer.getTableDefinition(); |
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FLayer newLayer = LayerFactory.createLayer( |
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lyrDef.getName(), reader, mapContext.getProjection()); |
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mapContext.getLayers().addLayer(newLayer); |
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} |
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} |
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lyrVect.setWaitTodraw(false);
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|
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} |
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/* (non-Javadoc)
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* @see com.iver.utiles.swing.threads.IMonitorableTask#finished()
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*/
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public void finished() { |
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try {
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executeCommand(lyrVect); |
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} catch (Exception e) { |
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NotificationManager.addError(e); |
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} |
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} |
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|
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} |
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private class MultiWriterTask extends AbstractMonitorableTask{ |
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Vector tasks=new Vector(); |
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public void addTask(WriterTask wt) { |
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tasks.add(wt); |
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} |
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public void run() throws Exception { |
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for (int i = 0; i < tasks.size(); i++) { |
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((WriterTask)tasks.get(i)).run(); |
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} |
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} |
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/* (non-Javadoc)
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* @see com.iver.utiles.swing.threads.IMonitorableTask#finished()
|
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*/
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public void finished() { |
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for (int i = 0; i < tasks.size(); i++) { |
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((WriterTask)tasks.get(i)).finished(); |
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} |
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tasks.clear(); |
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} |
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|
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|
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} |
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/**
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* @see com.iver.andami.plugins.IExtension#initialize()
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*/
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public void initialize() { |
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} |
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|
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/**
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* @see com.iver.andami.plugins.IExtension#execute(java.lang.String)
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*/
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public void execute(String actionCommand) { |
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com.iver.andami.ui.mdiManager.IWindow f = PluginServices.getMDIManager() |
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.getActiveWindow(); |
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if (f instanceof View) { |
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View vista = (View) f; |
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IProjectView model = vista.getModel(); |
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MapContext mapa = model.getMapContext(); |
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FLayers layers = mapa.getLayers(); |
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FLayer[] actives = layers.getActives();
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try {
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// NOTA: SI HAY UNA SELECCI?N, SOLO SE SALVAN LOS SELECCIONADOS
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for (int i = 0; i < actives.length; i++) { |
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if (actives[i] instanceof FLyrVect) { |
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FLyrVect lv = (FLyrVect) actives[i]; |
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int numSelec = lv.getRecordset().getSelection()
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.cardinality(); |
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if (numSelec > 0) { |
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int resp = JOptionPane.showConfirmDialog( |
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(Component) PluginServices.getMainFrame(),
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PluginServices.getText(this,"se_van_a_guardar_") + numSelec |
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+ PluginServices.getText(this,"features_desea_continuar"), |
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PluginServices.getText(this,"export_to"), JOptionPane.YES_NO_OPTION); |
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if (resp != JOptionPane.YES_OPTION) { |
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continue;
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} |
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} // if numSelec > 0
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if (actionCommand.equals("SHP")) { |
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saveToShp(mapa, lv); |
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} |
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if (actionCommand.equals("DXF")) { |
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saveToDxf(mapa, lv); |
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} |
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if (actionCommand.equals("POSTGIS")) { |
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saveToPostGIS(mapa, lv); |
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} |
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} // actives[i]
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} // for
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} catch (ReadDriverException e) {
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NotificationManager.showMessageError(e.getMessage(),e); |
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} |
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|
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} |
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} |
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public void saveToPostGIS(MapContext mapContext, FLyrVect layer){ |
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try {
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ConnectionWithParams cwp = getConnectionWithParams(); |
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if (cwp == null) { |
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logger.error("Selected CWP is null (?) Export canceled.");
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return;
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} |
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|
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ChooseSchemaAndTable chooseSchemaAndTable = new ChooseSchemaAndTable(
|
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cwp); |
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PluginServices.getMDIManager().addWindow(chooseSchemaAndTable); |
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if (!chooseSchemaAndTable.isOKPressed()) {
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return;
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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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IConnection _conex = cwp.getConnection(); |
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|
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DBLayerDefinition originalDef = null;
|
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if (layer.getSource().getDriver() instanceof IVectorialDatabaseDriver) { |
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originalDef=((IVectorialDatabaseDriver) layer.getSource().getDriver()).getLyrDef(); |
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} |
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|
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|
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DBLayerDefinition dbLayerDef = new DBLayerDefinition();
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// Fjp:
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// Cambio: En Postgis, el nombre de cat?logo est? siempre vac?o. Es algo heredado de Oracle, que no se usa.
|
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// dbLayerDef.setCatalogName(cs.getDb());
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dbLayerDef.setCatalogName("");
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|
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// A?adimos el schema dentro del layer definition para poder tenerlo en cuenta.
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dbLayerDef.setSchema(chooseSchemaAndTable.getSchema()); |
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|
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dbLayerDef.setTableName(chooseSchemaAndTable.getTable()); |
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dbLayerDef.setName(chooseSchemaAndTable.getTable()); |
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dbLayerDef.setShapeType(layer.getShapeType()); |
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SelectableDataSource sds = layer.getRecordset(); |
406 |
|
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FieldDescription[] fieldsDescrip = sds.getFieldsDescription();
|
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dbLayerDef.setFieldsDesc(fieldsDescrip); |
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// Creamos el driver. OJO: Hay que a?adir el campo ID a la
|
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// definici?n de campos.
|
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|
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if (originalDef != null){ |
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dbLayerDef.setFieldID(originalDef.getFieldID()); |
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dbLayerDef.setFieldGeometry(originalDef.getFieldGeometry()); |
415 |
|
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}else{
|
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// Search for id field name
|
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int index=0; |
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String fieldName="gid"; |
420 |
while (findFileByName(fieldsDescrip,fieldName) != -1){ |
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index++; |
422 |
fieldName= "gid" + index;
|
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} |
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dbLayerDef.setFieldID(fieldName); |
425 |
|
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// search for geom field name
|
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index=0;
|
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fieldName="the_geom";
|
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while (findFileByName(fieldsDescrip,fieldName) != -1){ |
430 |
index++; |
431 |
fieldName = "the_geom" + index;
|
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} |
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dbLayerDef.setFieldGeometry(fieldName); |
434 |
|
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} |
436 |
|
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// if id field dosen't exist we add it
|
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if (findFileByName(fieldsDescrip,dbLayerDef.getFieldID()) == -1) |
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{ |
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int numFieldsAnt = fieldsDescrip.length;
|
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FieldDescription[] newFields = new FieldDescription[dbLayerDef.getFieldsDesc().length + 1]; |
442 |
for (int i=0; i < numFieldsAnt; i++) |
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{ |
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newFields[i] = fieldsDescrip[i]; |
445 |
} |
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newFields[numFieldsAnt] = new FieldDescription();
|
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newFields[numFieldsAnt].setFieldDecimalCount(0);
|
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newFields[numFieldsAnt].setFieldType(Types.INTEGER);
|
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newFields[numFieldsAnt].setFieldLength(7);
|
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newFields[numFieldsAnt].setFieldName(dbLayerDef.getFieldID()); |
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dbLayerDef.setFieldsDesc(newFields); |
452 |
|
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} |
454 |
|
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// all fields to lowerCase
|
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FieldDescription field; |
457 |
for (int i=0;i<dbLayerDef.getFieldsDesc().length;i++){ |
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field = dbLayerDef.getFieldsDesc()[i]; |
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field.setFieldName(field.getFieldName().toLowerCase()); |
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} |
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dbLayerDef.setFieldID(dbLayerDef.getFieldID().toLowerCase()); |
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dbLayerDef.setFieldGeometry(dbLayerDef.getFieldGeometry().toLowerCase()); |
463 |
|
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dbLayerDef.setWhereClause("");
|
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String strSRID = layer.getProjection().getAbrev();
|
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dbLayerDef.setSRID_EPSG(strSRID); |
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dbLayerDef.setConnection(_conex); |
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|
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PostGISWriter writer=(PostGISWriter)LayerFactory.getWM().getWriter("PostGIS Writer");
|
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writer.setWriteAll(true);
|
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writer.setCreateTable(true);
|
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writer.initialize(dbLayerDef); |
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PostGisDriver postGISDriver=new PostGisDriver();
|
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postGISDriver.setLyrDef(dbLayerDef); |
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postGISDriver.open(); |
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PostProcessSupport.clearList(); |
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Object[] params = new Object[2]; |
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params[0] = _conex;
|
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params[1] = dbLayerDef;
|
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PostProcessSupport.addToPostProcess(postGISDriver, "setData",
|
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params, 1);
|
482 |
|
483 |
writeFeatures(mapContext, layer, writer, postGISDriver); |
484 |
|
485 |
} catch (DriverLoadException e) {
|
486 |
NotificationManager.addError(e.getMessage(),e); |
487 |
} catch (InitializeWriterException e) {
|
488 |
NotificationManager.showMessageError(e.getMessage(),e); |
489 |
} catch (ReadDriverException e) {
|
490 |
NotificationManager.addError(e.getMessage(),e); |
491 |
} |
492 |
|
493 |
} |
494 |
|
495 |
private ConnectionWithParams getConnectionWithParams() {
|
496 |
ConnectionChooserPanel ccp = new ConnectionChooserPanel(PostGisDriver.NAME);
|
497 |
PluginServices.getMDIManager().addWindow(ccp); |
498 |
|
499 |
if (!ccp.isOkPressed()) {
|
500 |
return null; |
501 |
} |
502 |
return ccp.getSelectedCWP();
|
503 |
} |
504 |
|
505 |
/**
|
506 |
* Lanza un thread en background que escribe las features. Cuando termina, pregunta al usuario si quiere
|
507 |
* a?adir la nueva capa a la vista. Para eso necesita un driver de lectura ya configurado.
|
508 |
* @param mapContext
|
509 |
* @param layer
|
510 |
* @param writer
|
511 |
* @param reader
|
512 |
* @throws ReadDriverException
|
513 |
* @throws DriverException
|
514 |
* @throws DriverIOException
|
515 |
*/
|
516 |
private void writeFeatures(MapContext mapContext, FLyrVect layer, IWriter writer, Driver reader) throws ReadDriverException |
517 |
{ |
518 |
PluginServices.cancelableBackgroundExecution(new WriterTask(mapContext, layer, writer, reader));
|
519 |
} |
520 |
private void writeMultiFeatures(MapContext mapContext, FLyrVect layers, IWriter[] writers, Driver[] readers) throws ReadDriverException{ |
521 |
MultiWriterTask mwt=new MultiWriterTask();
|
522 |
for (int i=0;i<writers.length;i++) { |
523 |
mwt.addTask(new WriterTask(mapContext, layers, writers[i], readers[i]));
|
524 |
} |
525 |
PluginServices.cancelableBackgroundExecution(mwt); |
526 |
} |
527 |
/**
|
528 |
* @param layer
|
529 |
* FLyrVect to obtain features. If selection, only selected
|
530 |
* features will be precessed.
|
531 |
* @param writer
|
532 |
* (Must be already initialized)
|
533 |
* @throws ReadDriverException
|
534 |
* @throws ProcessWriterException
|
535 |
* @throws ExpansionFileReadException
|
536 |
* @throws EditionException
|
537 |
* @throws DriverException
|
538 |
* @throws DriverIOException
|
539 |
* @throws com.hardcode.gdbms.engine.data.driver.DriverException
|
540 |
*/
|
541 |
public void writeFeaturesNoThread(FLyrVect layer, IWriter writer) throws ReadDriverException, VisitorException, ExpansionFileReadException{ |
542 |
ReadableVectorial va = layer.getSource(); |
543 |
SelectableDataSource sds = layer.getRecordset(); |
544 |
|
545 |
// Creamos la tabla.
|
546 |
writer.preProcess(); |
547 |
|
548 |
int rowCount;
|
549 |
FBitSet bitSet = layer.getRecordset().getSelection(); |
550 |
|
551 |
if (bitSet.cardinality() == 0) { |
552 |
rowCount = va.getShapeCount(); |
553 |
} else {
|
554 |
rowCount = bitSet.cardinality(); |
555 |
} |
556 |
|
557 |
ProgressMonitor progress = new ProgressMonitor( |
558 |
(JComponent) PluginServices.getMDIManager().getActiveWindow(),
|
559 |
PluginServices.getText(this, "exportando_features"), |
560 |
PluginServices.getText(this, "exportando_features"), 0, |
561 |
rowCount); |
562 |
|
563 |
progress.setMillisToDecideToPopup(200);
|
564 |
progress.setMillisToPopup(500);
|
565 |
|
566 |
if (bitSet.cardinality() == 0) { |
567 |
rowCount = va.getShapeCount(); |
568 |
for (int i = 0; i < rowCount; i++) { |
569 |
IGeometry geom = va.getShape(i); |
570 |
|
571 |
progress.setProgress(i); |
572 |
if (progress.isCanceled()) {
|
573 |
break;
|
574 |
} |
575 |
|
576 |
if (geom != null) { |
577 |
Value[] values = sds.getRow(i);
|
578 |
IFeature feat = new DefaultFeature(geom, values, "" + i); |
579 |
DefaultRowEdited edRow = new DefaultRowEdited(feat,
|
580 |
IRowEdited.STATUS_ADDED, i); |
581 |
writer.process(edRow); |
582 |
} |
583 |
} |
584 |
} else {
|
585 |
int counter = 0; |
586 |
for (int i = bitSet.nextSetBit(0); i >= 0; i = bitSet |
587 |
.nextSetBit(i + 1)) {
|
588 |
IGeometry geom = va.getShape(i); |
589 |
|
590 |
progress.setProgress(counter++); |
591 |
if (progress.isCanceled()) {
|
592 |
break;
|
593 |
} |
594 |
|
595 |
if (geom != null) { |
596 |
Value[] values = sds.getRow(i);
|
597 |
IFeature feat = new DefaultFeature(geom, values, "" + i); |
598 |
DefaultRowEdited edRow = new DefaultRowEdited(feat,
|
599 |
IRowEdited.STATUS_ADDED, i); |
600 |
|
601 |
writer.process(edRow); |
602 |
} |
603 |
} |
604 |
|
605 |
} |
606 |
|
607 |
writer.postProcess(); |
608 |
progress.close(); |
609 |
} |
610 |
|
611 |
public void saveToDxf(MapContext mapContext, FLyrVect layer) { |
612 |
try {
|
613 |
JFileChooser jfc = new JFileChooser(lastPath); |
614 |
SimpleFileFilter filterShp = new SimpleFileFilter("dxf", |
615 |
PluginServices.getText(this, "dxf_files")); |
616 |
jfc.setFileFilter(filterShp); |
617 |
if (jfc.showSaveDialog((Component) PluginServices.getMainFrame()) == JFileChooser.APPROVE_OPTION) { |
618 |
File newFile = jfc.getSelectedFile();
|
619 |
String path = newFile.getAbsolutePath();
|
620 |
if (!(path.toLowerCase().endsWith(".dxf"))) { |
621 |
path = path + ".dxf";
|
622 |
} |
623 |
newFile = new File(path); |
624 |
|
625 |
DxfWriter writer = (DxfWriter) LayerFactory.getWM().getWriter( |
626 |
"DXF Writer");
|
627 |
SHPLayerDefinition lyrDef = new SHPLayerDefinition();
|
628 |
SelectableDataSource sds = layer.getRecordset(); |
629 |
FieldDescription[] fieldsDescrip = sds.getFieldsDescription();
|
630 |
lyrDef.setFieldsDesc(fieldsDescrip); |
631 |
lyrDef.setFile(newFile); |
632 |
lyrDef.setName(newFile.getName()); |
633 |
lyrDef.setShapeType(layer.getShapeType()); |
634 |
writer.setFile(newFile); |
635 |
writer.initialize(lyrDef); |
636 |
writer.setProjection(layer.getProjection()); |
637 |
DxfFieldsMapping fieldsMapping = new DxfFieldsMapping();
|
638 |
// TODO: Recuperar aqu? los campos del cuadro de di?logo.
|
639 |
writer.setFieldMapping(fieldsMapping); |
640 |
DXFMemoryDriver dxfDriver=new DXFMemoryDriver();
|
641 |
dxfDriver.open(newFile); |
642 |
writeFeatures(mapContext, layer, writer, dxfDriver); |
643 |
String fileName = newFile.getAbsolutePath();
|
644 |
lastPath = fileName.substring(0, fileName.lastIndexOf(File.separatorChar)); |
645 |
} |
646 |
|
647 |
} catch (ReadDriverException e) {
|
648 |
NotificationManager.addError(e.getMessage(),e); |
649 |
} catch (InitializeWriterException e) {
|
650 |
NotificationManager.addError(e.getMessage(),e); |
651 |
} catch (DriverLoadException e) {
|
652 |
NotificationManager.addError(e.getMessage(),e); |
653 |
} |
654 |
|
655 |
} |
656 |
|
657 |
public void saveToShp(MapContext mapContext, FLyrVect layer) { |
658 |
try {
|
659 |
JFileChooser jfc = new JFileChooser(); |
660 |
SimpleFileFilter filterShp = new SimpleFileFilter("shp", |
661 |
PluginServices.getText(this, "shp_files")); |
662 |
jfc.setFileFilter(filterShp); |
663 |
if (jfc.showSaveDialog((Component) PluginServices.getMainFrame()) == JFileChooser.APPROVE_OPTION) { |
664 |
File newFile = jfc.getSelectedFile();
|
665 |
String path = newFile.getAbsolutePath();
|
666 |
if( newFile.exists()){
|
667 |
int resp = JOptionPane.showConfirmDialog( |
668 |
(Component) PluginServices.getMainFrame(),PluginServices.getText(this,"fichero_ya_existe_seguro_desea_guardarlo"), |
669 |
PluginServices.getText(this,"guardar"), JOptionPane.YES_NO_OPTION); |
670 |
if (resp != JOptionPane.YES_OPTION) { |
671 |
return;
|
672 |
} |
673 |
} |
674 |
if (!(path.toLowerCase().endsWith(".shp"))) { |
675 |
path = path + ".shp";
|
676 |
} |
677 |
newFile = new File(path); |
678 |
|
679 |
|
680 |
|
681 |
SelectableDataSource sds = layer.getRecordset(); |
682 |
FieldDescription[] fieldsDescrip = sds.getFieldsDescription();
|
683 |
|
684 |
if (layer.getShapeType() == FShape.MULTI) // Exportamos a 3 |
685 |
// ficheros
|
686 |
{ |
687 |
ShpWriter writer1 = (ShpWriter) LayerFactory.getWM().getWriter( |
688 |
"Shape Writer");
|
689 |
Driver[] drivers=new Driver[3]; |
690 |
ShpWriter[] writers=new ShpWriter[3]; |
691 |
|
692 |
// puntos
|
693 |
String auxPoint = path.replaceFirst("\\.shp", "_points.shp"); |
694 |
|
695 |
SHPLayerDefinition lyrDefPoint = new SHPLayerDefinition();
|
696 |
lyrDefPoint.setFieldsDesc(fieldsDescrip); |
697 |
File filePoints = new File(auxPoint); |
698 |
lyrDefPoint.setFile(filePoints); |
699 |
lyrDefPoint.setName(filePoints.getName()); |
700 |
lyrDefPoint.setShapeType(FShape.POINT); |
701 |
loadEnconding(layer, writer1); |
702 |
writer1.setFile(filePoints); |
703 |
writer1.initialize(lyrDefPoint); |
704 |
writers[0]=writer1;
|
705 |
drivers[0]=getOpenShpDriver(filePoints);
|
706 |
//drivers[0]=null;
|
707 |
|
708 |
ShpWriter writer2 = (ShpWriter) LayerFactory.getWM().getWriter( |
709 |
"Shape Writer");
|
710 |
// Lineas
|
711 |
String auxLine = path.replaceFirst("\\.shp", "_line.shp"); |
712 |
SHPLayerDefinition lyrDefLine = new SHPLayerDefinition();
|
713 |
lyrDefLine.setFieldsDesc(fieldsDescrip); |
714 |
|
715 |
File fileLines = new File(auxLine); |
716 |
lyrDefLine.setFile(fileLines); |
717 |
lyrDefLine.setName(fileLines.getName()); |
718 |
lyrDefLine.setShapeType(FShape.LINE); |
719 |
loadEnconding(layer, writer2); |
720 |
writer2.setFile(fileLines); |
721 |
writer2.initialize(lyrDefLine); |
722 |
writers[1]=writer2;
|
723 |
drivers[1]=getOpenShpDriver(fileLines);
|
724 |
//drivers[1]=null;
|
725 |
|
726 |
ShpWriter writer3 = (ShpWriter) LayerFactory.getWM().getWriter( |
727 |
"Shape Writer");
|
728 |
// Pol?gonos
|
729 |
String auxPolygon = path.replaceFirst("\\.shp", "_polygons.shp"); |
730 |
SHPLayerDefinition lyrDefPolygon = new SHPLayerDefinition();
|
731 |
lyrDefPolygon.setFieldsDesc(fieldsDescrip); |
732 |
File filePolygons = new File(auxPolygon); |
733 |
lyrDefPolygon.setFile(filePolygons); |
734 |
lyrDefPolygon.setName(filePolygons.getName()); |
735 |
lyrDefPolygon.setShapeType(FShape.POLYGON); |
736 |
loadEnconding(layer, writer3); |
737 |
writer3.setFile(filePolygons); |
738 |
writer3.initialize(lyrDefPolygon); |
739 |
writers[2]=writer3;
|
740 |
drivers[2]=getOpenShpDriver(filePolygons);
|
741 |
//drivers[2]=null;
|
742 |
|
743 |
writeMultiFeatures(mapContext,layer, writers, drivers); |
744 |
} else {
|
745 |
ShpWriter writer = (ShpWriter) LayerFactory.getWM().getWriter( |
746 |
"Shape Writer");
|
747 |
loadEnconding(layer, writer); |
748 |
IndexedShpDriver drv = getOpenShpDriver(newFile); |
749 |
SHPLayerDefinition lyrDef = new SHPLayerDefinition();
|
750 |
lyrDef.setFieldsDesc(fieldsDescrip); |
751 |
lyrDef.setFile(newFile); |
752 |
lyrDef.setName(newFile.getName()); |
753 |
lyrDef.setShapeType(layer.getTypeIntVectorLayer()); |
754 |
writer.setFile(newFile); |
755 |
writer.initialize(lyrDef); |
756 |
// CODIGO PARA EXPORTAR UN SHP A UN CHARSET DETERMINADO
|
757 |
// ES UTIL PARA QUE UN DBF SE VEA CORRECTAMENTE EN EXCEL, POR EJEMPLO
|
758 |
// Charset resul = (Charset) JOptionPane.showInputDialog((Component)PluginServices.getMDIManager().getActiveWindow(),
|
759 |
// PluginServices.getText(ExportTo.class, "select_charset_for_writing"),
|
760 |
// "Charset", JOptionPane.QUESTION_MESSAGE, null,
|
761 |
// Charset.availableCharsets().values().toArray(),
|
762 |
// writer.getCharsetForWriting().displayName());
|
763 |
// if (resul == null)
|
764 |
// return;
|
765 |
// Charset charset = resul;
|
766 |
// writer.setCharsetForWriting(charset);
|
767 |
writeFeatures(mapContext, layer, writer, drv); |
768 |
|
769 |
} |
770 |
} |
771 |
} catch (InitializeWriterException e) {
|
772 |
NotificationManager.addError(e.getMessage(),e); |
773 |
} catch (OpenDriverException e) {
|
774 |
NotificationManager.addError(e.getMessage(),e); |
775 |
} catch (ReadDriverException e) {
|
776 |
NotificationManager.addError(e.getMessage(),e); |
777 |
} catch (DriverLoadException e) {
|
778 |
NotificationManager.addError(e.getMessage(),e); |
779 |
} |
780 |
|
781 |
} |
782 |
|
783 |
/**
|
784 |
* Loads the dbf enconding
|
785 |
* @param layer
|
786 |
* @param writer
|
787 |
*/
|
788 |
private void loadEnconding(FLyrVect layer, ShpWriter writer) { |
789 |
String charSetName = prefs.get("dbf_encoding", DbaseFile.getDefaultCharset().toString()); |
790 |
if(layer.getSource() instanceof VectorialFileAdapter) { |
791 |
writer.loadDbfEncoding(((VectorialFileAdapter)layer.getSource()).getFile().getAbsolutePath(), Charset.forName(charSetName));
|
792 |
} else {
|
793 |
Object s = layer.getProperty("DBFFile"); |
794 |
if(s != null && s instanceof String) { |
795 |
writer.loadDbfEncoding((String)s, Charset.forName(charSetName)); |
796 |
} |
797 |
} |
798 |
} |
799 |
|
800 |
private IndexedShpDriver getOpenShpDriver(File fileShp) throws OpenDriverException { |
801 |
IndexedShpDriver drv = new IndexedShpDriver();
|
802 |
if (!fileShp.exists()) {
|
803 |
try {
|
804 |
fileShp.createNewFile(); |
805 |
File newFileSHX=new File(fileShp.getAbsolutePath().replaceAll("[.]shp",".shx")); |
806 |
newFileSHX.createNewFile(); |
807 |
File newFileDBF=new File(fileShp.getAbsolutePath().replaceAll("[.]shp",".dbf")); |
808 |
newFileDBF.createNewFile(); |
809 |
} catch (IOException e) { |
810 |
throw new FileNotFoundDriverException("SHP",e,fileShp.getAbsolutePath()); |
811 |
} |
812 |
} |
813 |
drv.open(fileShp); |
814 |
return drv;
|
815 |
} |
816 |
/**
|
817 |
* @see com.iver.andami.plugins.IExtension#isEnabled()
|
818 |
*/
|
819 |
public boolean isEnabled() { |
820 |
int status = EditionUtilities.getEditionStatus();
|
821 |
if (( status == EditionUtilities.EDITION_STATUS_ONE_VECTORIAL_LAYER_ACTIVE || status == EditionUtilities.EDITION_STATUS_ONE_VECTORIAL_LAYER_ACTIVE_AND_EDITABLE)
|
822 |
|| (status == EditionUtilities.EDITION_STATUS_MULTIPLE_VECTORIAL_LAYER_ACTIVE)|| (status == EditionUtilities.EDITION_STATUS_MULTIPLE_VECTORIAL_LAYER_ACTIVE_AND_EDITABLE)) |
823 |
{ |
824 |
return true; |
825 |
} |
826 |
return false; |
827 |
} |
828 |
|
829 |
/**
|
830 |
* @see com.iver.andami.plugins.IExtension#isVisible()
|
831 |
*/
|
832 |
public boolean isVisible() { |
833 |
com.iver.andami.ui.mdiManager.IWindow f = PluginServices.getMDIManager() |
834 |
.getActiveWindow(); |
835 |
|
836 |
if (f == null) { |
837 |
return false; |
838 |
} |
839 |
|
840 |
if (f instanceof View) { |
841 |
return true; |
842 |
} |
843 |
return false; |
844 |
} |
845 |
|
846 |
private int findFileByName(FieldDescription[] fields, String fieldName){ |
847 |
for (int i=0; i < fields.length; i++) |
848 |
{ |
849 |
FieldDescription f = fields[i]; |
850 |
if (f.getFieldName().equalsIgnoreCase(fieldName))
|
851 |
{ |
852 |
return i;
|
853 |
} |
854 |
} |
855 |
|
856 |
return -1; |
857 |
|
858 |
} |
859 |
|
860 |
/**
|
861 |
* This class is used to execute a command at the end of a
|
862 |
* export process.
|
863 |
* @author jpiera
|
864 |
*
|
865 |
*/
|
866 |
public interface EndExportToCommand{ |
867 |
public void execute() throws Exception; |
868 |
} |
869 |
|
870 |
} |
871 |
|
872 |
// [eiel-gestion-conexiones]
|