Revision 4181 org.gvsig.raster.tools/trunk/org.gvsig.raster.tools/org.gvsig.raster.tools.app.basic/src/main/java/org/gvsig/raster/tools/app/basic/raster/process/OverviewsProcess.java

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OverviewsProcess.java
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*
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* Copyright (C) 2007-2008 Infrastructures and Transports Department
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* of the Valencian Government (CIT)
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*
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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* GNU General Public License for more details.
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*
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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* MA  02110-1301, USA.
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*
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*
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*/
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package org.gvsig.raster.tools.app.basic.raster.process;
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import java.net.URI;


  		




  
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import org.gvsig.andami.PluginServices;


  		




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import org.gvsig.fmap.dal.coverage.RasterLocator;


  		




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import org.gvsig.fmap.dal.coverage.exception.OverviewException;


  		




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	private int          resamplingAlg = OverviewBuilder.AVERAGE;


  		




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	private int[]        overviews     = new int[] { 2, 4, 8, 16 };


  		




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	private String       builder       = "GDAL";


  		




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	/*


  		




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	 * (non-Javadoc)


  		




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	 * @see org.gvsig.rastertools.RasterProcess#init()


  		




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	/**


  		




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	 * M?todo donde se ejecutar? el Thread, aqu? se generaran las


  		




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	 * overviews


  		




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	 * @throws ProcessException 


  		




  
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	 * @throws ProcessException


  		




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	 */


  		




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	public void process() throws ProcessException {


  		




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		insertLineLog(PluginServices.getText(this, "overviews_generating"));


  		




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		OverviewBuilder overviewBuilder = RasterLocator.getManager().getOverviewBuilder(builder);


  		




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		overviewBuilder.setIncrementListener(this);


  		




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		try {


  		




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			String[] uri = rasterSE.getDataStore().getURIByProvider();


  		




  
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			URI[] uri = rasterSE.getDataStore().getURIByProvider();


  		




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			for (int i = 0; i < uri.length; i++) {


  		




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				insertLineLog(" Dataset: " + i);


  		




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				overviewBuilder.buildOverviews(resamplingAlg, uri[i], overviews);


  		




  
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				overviewBuilder.buildOverviews(resamplingAlg, uri[i].getPath(), overviews);


  		




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			}


  		




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			if (externalActions != null)


  		




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	public String getTitle() {


  		




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		return PluginServices.getText(this, "incremento_overview");


  		




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	}


  		




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	/*


  		




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	 * (non-Javadoc)


  		




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	 * @see java.lang.Object#finalize()


  		












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