root / trunk / extensions / extCAD / src / com / iver / cit / gvsig / ExportTo.java @ 6877
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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.sql.Connection; |
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import java.sql.DriverManager; |
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import java.sql.SQLException; |
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import java.sql.Types; |
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import java.util.Vector; |
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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 com.hardcode.driverManager.Driver; |
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import com.hardcode.driverManager.DriverLoadException; |
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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.fmap.DriverException; |
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import com.iver.cit.gvsig.fmap.FMap; |
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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.DriverIOException; |
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import com.iver.cit.gvsig.fmap.drivers.FieldDescription; |
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import com.iver.cit.gvsig.fmap.drivers.ILayerDefinition; |
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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.dxf.DXFMemoryDriver; |
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import com.iver.cit.gvsig.fmap.drivers.gml.GMLDriver; |
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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.EditionException; |
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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.gml.GMLWriter; |
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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.gui.View; |
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import com.iver.cit.gvsig.jdbc_spatial.DlgConnection; |
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import com.iver.cit.gvsig.jdbc_spatial.gui.jdbcwizard.ConnectionSettings; |
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import com.iver.cit.gvsig.project.ProjectView; |
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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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public class ExportTo extends Extension { |
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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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FMap mapContext; |
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VectorialDriver reader; |
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public WriterTask(FMap mapContext, FLyrVect lyr, IWriter writer, Driver reader) throws DriverException, DriverIOException |
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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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setFinalStep(rowCount); |
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} |
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public void run() throws Exception { |
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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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// 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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IGeometry geom = va.getShape(i); |
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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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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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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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IGeometry geom = va.getShape(i); |
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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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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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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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if (reader != null){ |
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int res = JOptionPane.showConfirmDialog( |
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(JComponent) PluginServices.getMDIManager().getActiveView()
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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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} |
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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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tasks.clear(); |
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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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* @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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.getActiveView(); |
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if (f instanceof View) { |
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View vista = (View) f; |
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ProjectView model = vista.getModel(); |
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FMap 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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if (actionCommand.equals("GML")) { |
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saveToGml(mapa, lv); |
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} |
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} // actives[i]
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} // for
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} catch (EditionException e) {
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e.printStackTrace(); |
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NotificationManager.addError(e.getMessage(), e); |
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} catch (DriverException e) {
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e.printStackTrace(); |
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NotificationManager.addError(e.getMessage(), e); |
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} catch (DriverIOException e) {
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e.printStackTrace(); |
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NotificationManager.addError(e.getMessage(), e); |
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} |
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} |
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} |
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public void saveToPostGIS(FMap mapContext, FLyrVect layer) throws EditionException, DriverIOException { |
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try {
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String tableName = JOptionPane.showInputDialog(PluginServices |
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.getText(this, "intro_tablename")); |
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if (tableName == null) |
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return;
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tableName = tableName.toLowerCase(); |
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DlgConnection dlg = new DlgConnection();
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dlg.setModal(true);
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dlg.setVisible(true);
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ConnectionSettings cs = dlg.getConnSettings(); |
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if (cs == null) |
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return;
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Connection conex = DriverManager.getConnection(cs |
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.getConnectionString(), cs.getUser(), cs.getPassw()); |
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DBLayerDefinition dbLayerDef = new DBLayerDefinition();
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dbLayerDef.setCatalogName(cs.getDb()); |
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dbLayerDef.setTableName(tableName); |
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dbLayerDef.setName(tableName); |
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dbLayerDef.setShapeType(layer.getShapeType()); |
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SelectableDataSource sds = layer.getRecordset(); |
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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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boolean bFound = false; |
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for (int i=0; i < fieldsDescrip.length; i++) |
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{
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FieldDescription f = fieldsDescrip[i]; |
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if (f.getFieldName().equalsIgnoreCase("gid")) |
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{
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bFound = true;
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break;
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} |
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} |
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// Si no est?, lo a?adimos
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if (!bFound)
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{
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int numFieldsAnt = fieldsDescrip.length;
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FieldDescription[] newFields = new FieldDescription[dbLayerDef.getFieldsDesc().length + 1]; |
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for (int i=0; i < numFieldsAnt; i++) |
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{
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newFields[i] = fieldsDescrip[i]; |
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} |
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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("gid");
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dbLayerDef.setFieldsDesc(newFields); |
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} |
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dbLayerDef.setFieldGeometry("the_geom");
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dbLayerDef.setFieldID("gid");
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dbLayerDef.setWhereClause("");
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String strSRID = layer.getProjection().getAbrev().substring(5); |
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dbLayerDef.setSRID_EPSG(strSRID); |
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dbLayerDef.setConnection(conex); |
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PostGISWriter writer = new PostGISWriter(); // (PostGISWriter)LayerFactory.getWM().getWriter("PostGIS |
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// 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);
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writeFeatures(mapContext, layer, writer, postGISDriver); |
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} catch (DriverException e) {
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e.printStackTrace(); |
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throw new EditionException(e); |
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} catch (DriverLoadException e) {
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throw new EditionException(e); |
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} catch (SQLException e) { |
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throw new EditionException(e); |
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} catch (com.hardcode.gdbms.engine.data.driver.DriverException e) {
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e.printStackTrace(); |
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throw new EditionException(e); |
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} |
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} |
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/**
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* Lanza un thread en background que escribe las features. Cuando termina, pregunta al usuario si quiere
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* a?adir la nueva capa a la vista. Para eso necesita un driver de lectura ya configurado.
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* @param mapContext
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* @param layer
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* @param writer
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* @param reader
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* @throws DriverException
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* @throws DriverIOException
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*/
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private void writeFeatures(FMap mapContext, FLyrVect layer, IWriter writer, Driver reader) throws DriverException, DriverIOException |
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{
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PluginServices.cancelableBackgroundExecution(new WriterTask(mapContext, layer, writer, reader));
|
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} |
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private void writeMultiFeatures(FMap mapContext, FLyrVect layers, IWriter[] writers, Driver[] readers) throws DriverException, DriverIOException{ |
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MultiWriterTask mwt=new MultiWriterTask();
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for (int i=0;i<writers.length;i++) { |
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mwt.addTask(new WriterTask(mapContext, layers, writers[i], readers[i]));
|
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} |
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PluginServices.cancelableBackgroundExecution(mwt); |
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} |
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/**
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* @param layer
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* FLyrVect to obtain features. If selection, only selected
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* features will be precessed.
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* @param writer
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* (Must be already initialized)
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* @throws EditionException
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* @throws DriverException
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* @throws DriverIOException
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* @throws com.hardcode.gdbms.engine.data.driver.DriverException
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*/
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public void writeFeaturesNoThread(FLyrVect layer, IWriter writer) |
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throws EditionException, DriverException, DriverIOException,
|
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com.hardcode.gdbms.engine.data.driver.DriverException {
|
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ReadableVectorial va = layer.getSource(); |
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SelectableDataSource sds = layer.getRecordset(); |
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// Creamos la tabla.
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writer.preProcess(); |
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int rowCount;
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FBitSet bitSet = layer.getRecordset().getSelection(); |
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|
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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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ProgressMonitor progress = new ProgressMonitor( |
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(JComponent) PluginServices.getMDIManager().getActiveView(),
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PluginServices.getText(this, "exportando_features"), |
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PluginServices.getText(this, "exportando_features"), 0, |
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rowCount); |
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progress.setMillisToDecideToPopup(200);
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progress.setMillisToPopup(500);
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|
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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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IGeometry geom = va.getShape(i); |
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progress.setProgress(i); |
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if (progress.isCanceled())
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break;
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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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IGeometry geom = va.getShape(i); |
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|
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progress.setProgress(counter++); |
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if (progress.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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|
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writer.process(edRow); |
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} |
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} |
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|
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} |
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|
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writer.postProcess(); |
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progress.close(); |
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} |
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|
| 457 |
public void saveToDxf(FMap mapContext, FLyrVect layer) throws EditionException, DriverIOException { |
| 458 |
try {
|
| 459 |
JFileChooser jfc = new JFileChooser(); |
| 460 |
SimpleFileFilter filterShp = new SimpleFileFilter("dxf", |
| 461 |
PluginServices.getText(this, "dxf_files")); |
| 462 |
jfc.setFileFilter(filterShp); |
| 463 |
if (jfc.showSaveDialog((Component) PluginServices.getMainFrame()) == JFileChooser.APPROVE_OPTION) { |
| 464 |
File newFile = jfc.getSelectedFile();
|
| 465 |
String path = newFile.getAbsolutePath();
|
| 466 |
if (!(path.toLowerCase().endsWith(".dxf"))) { |
| 467 |
path = path + ".dxf";
|
| 468 |
} |
| 469 |
newFile = new File(path); |
| 470 |
|
| 471 |
DxfWriter writer = (DxfWriter) LayerFactory.getWM().getWriter( |
| 472 |
"DXF Writer");
|
| 473 |
SHPLayerDefinition lyrDef = new SHPLayerDefinition();
|
| 474 |
SelectableDataSource sds = layer.getRecordset(); |
| 475 |
FieldDescription[] fieldsDescrip = sds.getFieldsDescription();
|
| 476 |
lyrDef.setFieldsDesc(fieldsDescrip); |
| 477 |
lyrDef.setFile(newFile); |
| 478 |
lyrDef.setName(newFile.getName()); |
| 479 |
lyrDef.setShapeType(layer.getShapeType()); |
| 480 |
writer.setFile(newFile); |
| 481 |
writer.initialize(lyrDef); |
| 482 |
writer.setProjection(layer.getProjection()); |
| 483 |
DxfFieldsMapping fieldsMapping = new DxfFieldsMapping();
|
| 484 |
// TODO: Recuperar aqu? los campos del cuadro de di?logo.
|
| 485 |
writer.setFieldMapping(fieldsMapping); |
| 486 |
DXFMemoryDriver dxfDriver=new DXFMemoryDriver();
|
| 487 |
dxfDriver.open(newFile); |
| 488 |
writeFeatures(mapContext, layer, writer, dxfDriver); |
| 489 |
} |
| 490 |
|
| 491 |
} catch (DriverException e) {
|
| 492 |
e.printStackTrace(); |
| 493 |
throw new EditionException(e); |
| 494 |
} catch (com.hardcode.gdbms.engine.data.driver.DriverException e) {
|
| 495 |
e.printStackTrace(); |
| 496 |
throw new EditionException(e); |
| 497 |
} catch (IOException e) { |
| 498 |
// TODO Auto-generated catch block
|
| 499 |
e.printStackTrace(); |
| 500 |
} |
| 501 |
|
| 502 |
} |
| 503 |
|
| 504 |
public void saveToShp(FMap mapContext, FLyrVect layer) throws EditionException, DriverIOException { |
| 505 |
try {
|
| 506 |
JFileChooser jfc = new JFileChooser(); |
| 507 |
SimpleFileFilter filterShp = new SimpleFileFilter("shp", |
| 508 |
PluginServices.getText(this, "shp_files")); |
| 509 |
jfc.setFileFilter(filterShp); |
| 510 |
if (jfc.showSaveDialog((Component) PluginServices.getMainFrame()) == JFileChooser.APPROVE_OPTION) { |
| 511 |
File newFile = jfc.getSelectedFile();
|
| 512 |
String path = newFile.getAbsolutePath();
|
| 513 |
if( newFile.exists()){
|
| 514 |
int resp = JOptionPane.showConfirmDialog( |
| 515 |
(Component) PluginServices.getMainFrame(),PluginServices.getText(this,"fichero_ya_existe_seguro_desea_guardarlo"), |
| 516 |
PluginServices.getText(this,"guardar"), JOptionPane.YES_NO_OPTION); |
| 517 |
if (resp != JOptionPane.YES_OPTION) { |
| 518 |
return;
|
| 519 |
} |
| 520 |
} |
| 521 |
if (!(path.toLowerCase().endsWith(".shp"))) { |
| 522 |
path = path + ".shp";
|
| 523 |
} |
| 524 |
newFile = new File(path); |
| 525 |
|
| 526 |
|
| 527 |
|
| 528 |
SelectableDataSource sds = layer.getRecordset(); |
| 529 |
FieldDescription[] fieldsDescrip = sds.getFieldsDescription();
|
| 530 |
|
| 531 |
if (layer.getShapeType() == FShape.MULTI) // Exportamos a 3 |
| 532 |
// ficheros
|
| 533 |
{
|
| 534 |
ShpWriter writer1 = (ShpWriter) LayerFactory.getWM().getWriter( |
| 535 |
"Shape Writer");
|
| 536 |
Driver[] drivers=new Driver[3]; |
| 537 |
ShpWriter[] writers=new ShpWriter[3]; |
| 538 |
|
| 539 |
// puntos
|
| 540 |
String auxPoint = path.replaceFirst(".shp", "_points.shp"); |
| 541 |
|
| 542 |
SHPLayerDefinition lyrDefPoint = new SHPLayerDefinition();
|
| 543 |
lyrDefPoint.setFieldsDesc(fieldsDescrip); |
| 544 |
File filePoints = new File(auxPoint); |
| 545 |
lyrDefPoint.setFile(filePoints); |
| 546 |
lyrDefPoint.setName(filePoints.getName()); |
| 547 |
lyrDefPoint.setShapeType(FShape.POINT); |
| 548 |
writer1.setFile(filePoints); |
| 549 |
writer1.initialize(lyrDefPoint); |
| 550 |
writers[0]=writer1;
|
| 551 |
drivers[0]=getOpenShpDriver(filePoints);
|
| 552 |
//drivers[0]=null;
|
| 553 |
|
| 554 |
|
| 555 |
|
| 556 |
ShpWriter writer2 = (ShpWriter) LayerFactory.getWM().getWriter( |
| 557 |
"Shape Writer");
|
| 558 |
// Lineas
|
| 559 |
String auxLine = path.replaceFirst(".shp", "_line.shp"); |
| 560 |
SHPLayerDefinition lyrDefLine = new SHPLayerDefinition();
|
| 561 |
lyrDefLine.setFieldsDesc(fieldsDescrip); |
| 562 |
|
| 563 |
File fileLines = new File(auxLine); |
| 564 |
lyrDefLine.setFile(fileLines); |
| 565 |
lyrDefLine.setName(fileLines.getName()); |
| 566 |
lyrDefLine.setShapeType(FShape.LINE); |
| 567 |
writer2.setFile(fileLines); |
| 568 |
writer2.initialize(lyrDefLine); |
| 569 |
writers[1]=writer2;
|
| 570 |
drivers[1]=getOpenShpDriver(fileLines);
|
| 571 |
//drivers[1]=null;
|
| 572 |
|
| 573 |
ShpWriter writer3 = (ShpWriter) LayerFactory.getWM().getWriter( |
| 574 |
"Shape Writer");
|
| 575 |
// Pol?gonos
|
| 576 |
String auxPolygon = path.replaceFirst(".shp", "_polygons.shp"); |
| 577 |
SHPLayerDefinition lyrDefPolygon = new SHPLayerDefinition();
|
| 578 |
lyrDefPolygon.setFieldsDesc(fieldsDescrip); |
| 579 |
File filePolygons = new File(auxPolygon); |
| 580 |
lyrDefPolygon.setFile(filePolygons); |
| 581 |
lyrDefPolygon.setName(filePolygons.getName()); |
| 582 |
lyrDefPolygon.setShapeType(FShape.POLYGON); |
| 583 |
writer3.setFile(filePolygons); |
| 584 |
writer3.initialize(lyrDefPolygon); |
| 585 |
writers[2]=writer3;
|
| 586 |
drivers[2]=getOpenShpDriver(filePolygons);
|
| 587 |
//drivers[2]=null;
|
| 588 |
|
| 589 |
writeMultiFeatures(mapContext,layer, writers, drivers); |
| 590 |
} else {
|
| 591 |
ShpWriter writer = (ShpWriter) LayerFactory.getWM().getWriter( |
| 592 |
"Shape Writer");
|
| 593 |
IndexedShpDriver drv = getOpenShpDriver(newFile); |
| 594 |
SHPLayerDefinition lyrDef = new SHPLayerDefinition();
|
| 595 |
lyrDef.setFieldsDesc(fieldsDescrip); |
| 596 |
lyrDef.setFile(newFile); |
| 597 |
lyrDef.setName(newFile.getName()); |
| 598 |
lyrDef.setShapeType(layer.getShapeType()); |
| 599 |
writer.setFile(newFile); |
| 600 |
writer.initialize(lyrDef); |
| 601 |
writeFeatures(mapContext, layer, writer, drv); |
| 602 |
|
| 603 |
} |
| 604 |
} |
| 605 |
} catch (DriverException e) {
|
| 606 |
e.printStackTrace(); |
| 607 |
throw new EditionException(e); |
| 608 |
} catch (com.hardcode.gdbms.engine.data.driver.DriverException e) {
|
| 609 |
e.printStackTrace(); |
| 610 |
throw new EditionException(e); |
| 611 |
} |
| 612 |
// catch (IOException e) {
|
| 613 |
// e.printStackTrace();
|
| 614 |
// throw new EditionException(e);
|
| 615 |
// }
|
| 616 |
catch (IOException e) { |
| 617 |
// TODO Auto-generated catch block
|
| 618 |
e.printStackTrace(); |
| 619 |
} |
| 620 |
|
| 621 |
} |
| 622 |
/**
|
| 623 |
* This method saves a layer to GML
|
| 624 |
* @param mapContext
|
| 625 |
* @param layer
|
| 626 |
* @throws EditionException
|
| 627 |
* @throws DriverIOException
|
| 628 |
*/
|
| 629 |
public void saveToGml(FMap mapContext, FLyrVect layer) throws EditionException, DriverIOException { |
| 630 |
try {
|
| 631 |
JFileChooser jfc = new JFileChooser(); |
| 632 |
SimpleFileFilter filterShp = new SimpleFileFilter("gml", |
| 633 |
PluginServices.getText(this, "gml_files")); |
| 634 |
jfc.setFileFilter(filterShp); |
| 635 |
if (jfc.showSaveDialog((Component) PluginServices.getMainFrame()) == JFileChooser.APPROVE_OPTION) { |
| 636 |
File newFile = jfc.getSelectedFile();
|
| 637 |
String path = newFile.getAbsolutePath();
|
| 638 |
if (!(path.toLowerCase().endsWith(".gml"))) { |
| 639 |
path = path + ".gml";
|
| 640 |
} |
| 641 |
newFile = new File(path); |
| 642 |
|
| 643 |
GMLWriter writer = (GMLWriter)LayerFactory.getWM().getWriter("GML Writer");
|
| 644 |
|
| 645 |
SHPLayerDefinition lyrDef = new SHPLayerDefinition();
|
| 646 |
SelectableDataSource sds = layer.getRecordset(); |
| 647 |
FieldDescription[] fieldsDescrip = sds.getFieldsDescription();
|
| 648 |
lyrDef.setFieldsDesc(fieldsDescrip); |
| 649 |
lyrDef.setName(newFile.getName()); |
| 650 |
lyrDef.setShapeType(layer.getShapeType()); |
| 651 |
|
| 652 |
writer.setFile(newFile); |
| 653 |
writer.setSchema(lyrDef); |
| 654 |
writer.setBoundedBy(layer.getFullExtent(),layer.getProjection()); |
| 655 |
writer.initialize(lyrDef); |
| 656 |
GMLDriver gmlDriver=new GMLDriver();
|
| 657 |
gmlDriver.open(newFile); |
| 658 |
writeFeatures(mapContext, layer, writer, gmlDriver); |
| 659 |
} |
| 660 |
|
| 661 |
} catch (DriverException e) {
|
| 662 |
e.printStackTrace(); |
| 663 |
throw new EditionException(e); |
| 664 |
} catch (com.hardcode.gdbms.engine.data.driver.DriverException e) {
|
| 665 |
e.printStackTrace(); |
| 666 |
throw new EditionException(e); |
| 667 |
} |
| 668 |
// catch (IOException e) {
|
| 669 |
// e.printStackTrace();
|
| 670 |
// throw new EditionException(e);
|
| 671 |
// }
|
| 672 |
catch (IOException e) { |
| 673 |
e.printStackTrace(); |
| 674 |
} |
| 675 |
|
| 676 |
} |
| 677 |
private IndexedShpDriver getOpenShpDriver(File fileShp) throws IOException { |
| 678 |
IndexedShpDriver drv = new IndexedShpDriver();
|
| 679 |
if (!fileShp.exists()) {
|
| 680 |
fileShp.createNewFile(); |
| 681 |
File newFileSHX=new File(fileShp.getAbsolutePath().replaceAll(".shp",".shx")); |
| 682 |
newFileSHX.createNewFile(); |
| 683 |
File newFileDBF=new File(fileShp.getAbsolutePath().replaceAll(".shp",".dbf")); |
| 684 |
newFileDBF.createNewFile(); |
| 685 |
} |
| 686 |
drv.open(fileShp); |
| 687 |
return drv;
|
| 688 |
} |
| 689 |
/**
|
| 690 |
* @see com.iver.andami.plugins.IExtension#isEnabled()
|
| 691 |
*/
|
| 692 |
public boolean isEnabled() { |
| 693 |
int status = EditionUtilities.getEditionStatus();
|
| 694 |
if (( status == EditionUtilities.EDITION_STATUS_ONE_VECTORIAL_LAYER_ACTIVE || status == EditionUtilities.EDITION_STATUS_ONE_VECTORIAL_LAYER_ACTIVE_AND_EDITABLE)
|
| 695 |
|| (status == EditionUtilities.EDITION_STATUS_MULTIPLE_VECTORIAL_LAYER_ACTIVE)|| (status == EditionUtilities.EDITION_STATUS_MULTIPLE_VECTORIAL_LAYER_ACTIVE_AND_EDITABLE)) |
| 696 |
{
|
| 697 |
return true; |
| 698 |
} |
| 699 |
return false; |
| 700 |
} |
| 701 |
|
| 702 |
/**
|
| 703 |
* @see com.iver.andami.plugins.IExtension#isVisible()
|
| 704 |
*/
|
| 705 |
public boolean isVisible() { |
| 706 |
com.iver.andami.ui.mdiManager.IWindow f = PluginServices.getMDIManager() |
| 707 |
.getActiveView(); |
| 708 |
|
| 709 |
if (f == null) { |
| 710 |
return false; |
| 711 |
} |
| 712 |
|
| 713 |
if (f instanceof View) |
| 714 |
return true; |
| 715 |
return false; |
| 716 |
} |
| 717 |
|
| 718 |
} |