Revision 31735 trunk/extensions/extGraph/src/org/gvsig/graph/ODMatrixExtension.java
| ODMatrixExtension.java | ||
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package org.gvsig.graph; |
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import java.awt.Component; |
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import java.io.BufferedWriter; |
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import java.io.File; |
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import java.io.IOException; |
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import java.util.ArrayList; |
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import javax.swing.JOptionPane; |
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import org.gvsig.graph.core.NetworkUtils; |
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import org.gvsig.graph.gui.ODMatrixTask; |
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import org.gvsig.graph.gui.OdMatrixControlPanel; |
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import org.gvsig.graph.solvers.OneToManySolver; |
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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.andami.ui.mdiManager.IWindow; |
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import com.iver.cit.gvsig.fmap.MapContext; |
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import com.iver.cit.gvsig.fmap.layers.FLayer; |
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import com.iver.cit.gvsig.fmap.layers.FLyrVect; |
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import com.iver.cit.gvsig.fmap.layers.SingleLayerIterator; |
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import com.iver.cit.gvsig.project.documents.gui.IDocumentWindow; |
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import com.iver.cit.gvsig.project.documents.view.gui.View; |
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/** |
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File selectedFile = new File(ctrlDlg.getGeneratedFile()); |
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selectedWriter = odMatrixWriters.get(ctrlDlg.getFileFormat()); |
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ODMatrixTask task = new ODMatrixTask(net, originFlags, destinationFlags, |
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} |
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/** |
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* @deprecated Use ODMatrixTask instead (to allow cancel the dialog and see progress |
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* @param net |
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* @param originFlags |
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* @param destinationFlags |
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* @param generatedFile |
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*/ |
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private void calculateOdMatrix(Network net, GvFlag[] originFlags, GvFlag[] destinationFlags, File generatedFile) {
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try {
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selectedWriter.openFile(generatedFile); |
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// output.setByteOrder(ByteOrder.LITTLE_ENDIAN); |
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OneToManySolver solver = new OneToManySolver(); |
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solver.setNetwork(net); |
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solver.putDestinationsOnNetwork(destinationFlags); |
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for (int i=0; i < originFlags.length; i++) |
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{
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solver.setSourceFlag(originFlags[i]); |
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long t1 = System.currentTimeMillis(); |
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solver.calculate(); |
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long t2 = System.currentTimeMillis(); |
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System.out.println("Punto " + i + " de " + originFlags.length + ". " + (t2-t1) + " msecs.");
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// Escribe el resultado |
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// idNodo1 idNodo2 tiempo distancia |
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for (int j=0; j < destinationFlags.length; j++) |
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{
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selectedWriter.saveDist(i, j, destinationFlags[j].getCost() |
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, destinationFlags[j].getAccumulatedLength()); |
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} |
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long t3 = System.currentTimeMillis(); |
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System.out.println("T. de escritura: " + (t3-t2) + " msecs.");
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} |
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solver.removeDestinationsFromNetwork(destinationFlags); |
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selectedWriter.closeFile(); |
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net.removeFlags(); |
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JOptionPane.showMessageDialog((Component) PluginServices.getMainFrame(), |
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PluginServices.getText(this,"fichero_generado")); |
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} catch (IOException e) {
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// TODO Auto-generated catch block |
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e.printStackTrace(); |
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} catch (GraphException e) {
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// TODO Auto-generated catch block |
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e.printStackTrace(); |
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} |
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} |
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public boolean isEnabled() {
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IWindow window = PluginServices.getMDIManager().getActiveWindow(); |
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