Revision 4430 trunk/libraries/libFMap/src/com/iver/cit/gvsig/fmap/edition/writers/shp/ShpWriter.java

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ShpWriter.java
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import java.awt.geom.Rectangle2D;


  		




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import java.io.File;


  		




  
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import java.io.FileInputStream;


  		




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import java.io.IOException;


  		




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import java.io.RandomAccessFile;


  		




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import java.nio.channels.FileChannel;


  		




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import com.iver.cit.gvsig.fmap.DriverException;


  		




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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.drivers.DriverIOException;


  		




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import com.iver.cit.gvsig.fmap.drivers.LayerDefinition;


  		




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import com.iver.cit.gvsig.fmap.drivers.shp.DbaseFileHeaderNIO;


  		




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import com.iver.cit.gvsig.fmap.drivers.shp.DbaseFileWriterNIO;


  		




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import com.iver.cit.gvsig.fmap.edition.EditionException;


  		




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import com.iver.cit.gvsig.fmap.edition.IRowEdited;


  		




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import com.iver.cit.gvsig.fmap.edition.ISpatialWriter;


  		




  
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import com.iver.cit.gvsig.fmap.edition.VectorialEditableAdapter;


  		




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import com.iver.cit.gvsig.fmap.edition.writers.AbstractWriter;


  		




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import com.iver.cit.gvsig.fmap.layers.FBitSet;


  		




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import com.iver.cit.gvsig.fmap.layers.FLyrVect;


  		




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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.utiles.bigfile.BigByteBuffer2;


  		




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public class ShpWriter extends AbstractWriter implements ISpatialWriter {


  		




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	private String shpPath;


  		




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	private String shxPath;


  		




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	private String dbfPath;


  		




  
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	private File shpFile;


  		




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	private SHPFileWrite shpWrite;


  		




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	private DbaseFileWriterNIO dbfWrite;


  		




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	// private FLyrVect lyrVect;


  		




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	private FBitSet selection = null;


  		




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	private void setFile(File f)


  		




  
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	public void setFile(File f)


  		




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	{


  		




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		shpPath = f.getAbsolutePath();


  		




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		String strFichDbf = f.getAbsolutePath().replaceAll("\\.shp", ".dbf");


  		




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		dbfPath = strFichDbf.replaceAll("\\.SHP", ".DBF");


  		




  
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		shpFile = f;


  		




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	}


  		




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	private WritableByteChannel getWriteChannel(String path)


  		




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		myHeader = DbaseFileHeaderNIO.createDbaseHeader(lyrDef.getFieldsDesc());


  		




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		initialize(shpFile, lyrDef.getShapeType());


  		




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	}


  		




  
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	/**


  		




  
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	 * To be used when you need to write to another existing shp file.


  		




  
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	 * It is used inside IndexedShpDriver.


  		




  
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	 * @param shpFile


  		




  
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	 * @throws IOException 


  		




  
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	 * @throws IOException


  		




  
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	 * @throws DriverException


  		




  
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	 */


  		




  
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	public void initialize(VectorialEditableAdapter vea) throws EditionException


  		




  
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	{


  		




  
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		try {


  		




  
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			SelectableDataSource sds = vea.getRecordset();


  		




  
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			myHeader = DbaseFileHeaderNIO.createDbaseHeader(sds);


  		




  
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			initialize(shpFile, vea.getShapeType());


  		




  
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		} catch (IOException e) {


  		




  
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			e.printStackTrace();


  		




  
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			throw new EditionException(e);


  		




  
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		} catch (DriverIOException 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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	/* public ShpWriter(File shpFile, FLyrVect lyrVect, FBitSet selection) throws IOException, DriverException


  		




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	{


  		




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		SelectableDataSource sds = lyrVect.getRecordset();


  		












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