Revision 2237
| org.gvsig.raster.tools/branches/org.gvsig.raster.tools_dataaccess_refactoring/org.gvsig.raster.tools.app.basic/buildNumber.properties | ||
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#maven.buildNumber.plugin properties file |
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#Wed May 15 12:24:07 CEST 2013 |
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buildNumber=45 |
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| org.gvsig.raster.tools/branches/org.gvsig.raster.tools_dataaccess_refactoring/org.gvsig.raster.tools.app.basic/src/main/assembly/gvsig-plugin-package.xml | ||
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<assembly> |
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<id>gvsig-plugin-package</id> |
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<formats> |
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<format>zip</format> |
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</formats> |
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<baseDirectory>${project.artifactId}</baseDirectory>
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<includeBaseDirectory>true</includeBaseDirectory> |
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<files> |
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<file> |
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<source>target/${project.artifactId}-${project.version}.jar</source>
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<outputDirectory>lib</outputDirectory> |
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</file> |
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<file> |
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<source>target/package.info</source> |
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</file> |
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</files> |
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|
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<fileSets> |
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<fileSet> |
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<directory>src/main/resources-plugin</directory> |
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<outputDirectory>.</outputDirectory> |
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</fileSet> |
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</fileSets> |
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|
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|
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<dependencySets> |
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<dependencySet> |
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<useProjectArtifact>false</useProjectArtifact> |
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<useTransitiveDependencies>false</useTransitiveDependencies> |
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<outputDirectory>lib</outputDirectory> |
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<includes> |
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<include>org.gvsig:org.gvsig.raster.tools.app.basic:jar</include> |
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<include>org.gvsig:org.gvsig.raster.tools.algorithm.layerdatatype:jar</include> |
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<include>org.gvsig:org.gvsig.raster.tools.algorithm.saveraster:jar</include> |
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<include>org.gvsig:org.gvsig.raster.tools.algorithm.swing.api:jar</include> |
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<include>org.gvsig:org.gvsig.raster.tools.algorithm.swing.impl:jar</include> |
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</includes> |
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</dependencySet> |
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</dependencySets> |
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</assembly> |
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| org.gvsig.raster.tools/branches/org.gvsig.raster.tools_dataaccess_refactoring/org.gvsig.raster.tools.app.basic/src/main/java/org/gvsig/raster/tools/app/basic/raster/process/IProcessActions.java | ||
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/* gvSIG. Geographic Information System of the Valencian Government |
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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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* This program is free software; you can redistribute it and/or |
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| 7 |
* 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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* This program is distributed in the hope that it will be useful, |
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| 12 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 13 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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| 14 |
* GNU General Public License for more details. |
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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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* MA 02110-1301, USA. |
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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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|
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/** |
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* Acciones que puede ejecutar un proceso sobre un objeto externo. Un proceso |
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* debe ser independiente de objetos que sean dependientes de su funcionalidad. Es |
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* decir, cualquier extensi?n debe poder usar un proceso y este ejecutar metodos |
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* de la funcionalidad. Esto se hace ha trav?s de este interfaz. |
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* |
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* @version 26/09/2007 |
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* @author Nacho Brodin (nachobrodin@gmail.com) |
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* |
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*/ |
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public interface IProcessActions {
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|
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/** |
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* El proceso comunica que ha sido interrumpido |
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* |
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*/ |
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public void interrupted(); |
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|
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/** |
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* Acciones de finalizaci?n del proceso |
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*/ |
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public void end(Object param); |
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} |
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| org.gvsig.raster.tools/branches/org.gvsig.raster.tools_dataaccess_refactoring/org.gvsig.raster.tools.app.basic/src/main/java/org/gvsig/raster/tools/app/basic/raster/process/OverviewsProcess.java | ||
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/* gvSIG. Geographic Information System of the Valencian Government |
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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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| 6 |
* This program is free software; you can redistribute it and/or |
|
| 7 |
* modify it under the terms of the GNU General Public License |
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| 8 |
* 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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* This program is distributed in the hope that it will be useful, |
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| 12 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 13 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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| 14 |
* GNU General Public License for more details. |
|
| 15 |
* |
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| 16 |
* You should have received a copy of the GNU General Public License |
|
| 17 |
* 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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* MA 02110-1301, USA. |
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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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|
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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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import org.gvsig.fmap.dal.coverage.process.BaseIncrementableTask; |
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import org.gvsig.fmap.dal.coverage.process.overview.OverviewBuilder; |
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import org.gvsig.raster.fmap.layers.FLyrRaster; |
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import org.gvsig.raster.mainplugin.config.Configuration; |
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|
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|
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/** |
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* Proceso para la generaci?n de overviews. |
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* |
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* 10/12/2007 |
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* @author Nacho Brodin nachobrodin@gmail.com |
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*/ |
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public class OverviewsProcess extends RasterProcess implements BaseIncrementableTask {
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private FLyrRaster rasterSE = null; |
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private int value = 0; |
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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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/* |
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* (non-Javadoc) |
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* @see org.gvsig.rastertools.RasterProcess#init() |
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*/ |
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public void init() {
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rasterSE = getLayerParam("layer");
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builder = getStringParam("builder") != null ? getStringParam("builder") : builder;
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|
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int overviewsRate = 2; |
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int nOverviews = 4; |
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overviewsRate = Configuration.getValue("overviews_rate", new Integer(overviewsRate)).intValue();
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nOverviews = Configuration.getValue("overviews_number", new Integer(nOverviews)).intValue();
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resamplingAlg = Configuration.getValue("overviews_resampling_algorithm", new Integer(resamplingAlg)).intValue();
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|
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// Leemos de la configuraci?n los valores de algoritmo a usar, |
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// n?mero de overviews a generar y proporci?n de la primera overview |
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|
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overviews = new int[nOverviews]; |
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overviews[0] = overviewsRate; |
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for (int i = 1; i < nOverviews; i++) |
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overviews[i] = overviewsRate * overviews[i - 1]; |
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} |
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|
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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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*/ |
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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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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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} |
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if (externalActions != null) |
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externalActions.end(rasterSE); |
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} catch (OverviewException e) {
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if (incrementableTask != null) |
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incrementableTask.hideWindow(); |
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throw new ProcessException("error_write_overviews", e);
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} |
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} |
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|
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/* |
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* (non-Javadoc) |
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* @see org.gvsig.gui.beans.incrementabletask.IIncrementable#getPercent() |
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*/ |
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public int getPercent() {
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return value; |
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} |
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|
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/* |
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* (non-Javadoc) |
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* @see org.gvsig.addo.IOverviewIncrement#setPercent(int) |
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*/ |
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public void setPercent(int value) {
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this.value = value; |
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} |
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|
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/* |
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* (non-Javadoc) |
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* @see org.gvsig.gui.beans.incrementabletask.IIncrementable#getTitle() |
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*/ |
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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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/* |
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* (non-Javadoc) |
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* @see java.lang.Object#finalize() |
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*/ |
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protected void finalize() throws Throwable {
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rasterSE = null; |
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overviews = null; |
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super.finalize(); |
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} |
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} |
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| 0 | 130 | |
| org.gvsig.raster.tools/branches/org.gvsig.raster.tools_dataaccess_refactoring/org.gvsig.raster.tools.app.basic/src/main/java/org/gvsig/raster/tools/app/basic/raster/process/StatisticsProcess.java | ||
|---|---|---|
| 1 |
/* gvSIG. Geographic Information System of the Valencian Government |
|
| 2 |
* |
|
| 3 |
* Copyright (C) 2007-2008 Infrastructures and Transports Department |
|
| 4 |
* of the Valencian Government (CIT) |
|
| 5 |
* |
|
| 6 |
* This program is free software; you can redistribute it and/or |
|
| 7 |
* modify it under the terms of the GNU General Public License |
|
| 8 |
* as published by the Free Software Foundation; either version 2 |
|
| 9 |
* of the License, or (at your option) any later version. |
|
| 10 |
* |
|
| 11 |
* This program is distributed in the hope that it will be useful, |
|
| 12 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
|
| 13 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
|
| 14 |
* GNU General Public License for more details. |
|
| 15 |
* |
|
| 16 |
* You should have received a copy of the GNU General Public License |
|
| 17 |
* along with this program; if not, write to the Free Software |
|
| 18 |
* 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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package org.gvsig.raster.tools.app.basic.raster.process; |
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|
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import javax.swing.SwingUtilities; |
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|
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import org.gvsig.andami.PluginServices; |
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import org.gvsig.fmap.dal.coverage.exception.FileNotOpenException; |
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import org.gvsig.fmap.dal.coverage.exception.ProcessInterruptedException; |
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import org.gvsig.fmap.dal.coverage.exception.RasterDriverException; |
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import org.gvsig.fmap.dal.coverage.store.props.Statistics; |
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import org.gvsig.raster.fmap.layers.FLyrRaster; |
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|
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|
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/** |
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* Proceso para la generaci?n de estad?sticas. |
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* |
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* 10/12/2007 |
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* @author Nacho Brodin nachobrodin@gmail.com |
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*/ |
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public class StatisticsProcess extends RasterProcess {
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private FLyrRaster lyr = null; |
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private Statistics stats = null; |
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private boolean force = false; |
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private double scale = 1; |
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|
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/** |
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* Lanzador del procesos de estad?sticas |
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* @param lyr Capa a calcular las estad?sticas |
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* @param actions Clase que recoge eventos del proceso |
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*/ |
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public static void launcher(FLyrRaster lyr, IProcessActions actions) {
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RasterProcess process = new StatisticsProcess(); |
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process.addParam("layer", lyr);
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process.addParam("force", new Boolean(false));
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process.setActions(actions); |
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process.start(); |
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} |
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|
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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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public void init() {
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lyr = getLayerParam("layer");
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force = getBooleanParam("force");
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double s = getDoubleParam("scale");
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if(s > 0 && s < 1) |
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scale = s; |
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} |
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|
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/** |
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* M?todo donde se ejecutar? el Thread, aqu? se calcular?n las |
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* estad?sticas. |
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* @throws ProcessException |
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*/ |
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public void process() throws ProcessInterruptedException, ProcessException {
|
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insertLineLog(PluginServices.getText(this, "statistics_generation")); |
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if(lyr == null || lyr.getDataStore() == null) |
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return; |
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stats = lyr.getDataStore().getStatistics(); |
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lyr.setReadingData(Thread.currentThread().getId() + ""); |
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if (force) |
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stats.forceToRecalc(); |
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try {
|
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stats.calculate(scale); |
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SwingUtilities.invokeLater(new Runnable() {
|
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public void run() {
|
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if (externalActions != null) |
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externalActions.end(lyr); |
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} |
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}); |
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} catch (FileNotOpenException e) {
|
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throw new ProcessException("No se ha podido escribir en el fichero rmf", e);
|
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} catch (RasterDriverException e) {
|
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throw new ProcessException("Error leyendo bloques de datos para calcular estad?sticas", e);
|
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| 96 |
} finally {
|
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| 97 |
lyr.setReadingData(null); |
|
| 98 |
} |
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| 99 |
} |
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| 100 |
|
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| 101 |
/* |
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| 102 |
* (non-Javadoc) |
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| 103 |
* @see org.gvsig.gui.beans.incrementabletask.IIncrementable#getPercent() |
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| 104 |
*/ |
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| 105 |
public int getPercent() {
|
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return (stats != null) ? stats.getPercent() : 0; |
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} |
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| 108 |
|
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| 109 |
/* |
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| 110 |
* (non-Javadoc) |
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| 111 |
* @see org.gvsig.gui.beans.incrementabletask.IIncrementable#getTitle() |
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| 112 |
*/ |
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| 113 |
public String getTitle() {
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| 114 |
return PluginServices.getText(this, "increase_statistics"); |
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} |
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} |
|
| 0 | 117 | |
| org.gvsig.raster.tools/branches/org.gvsig.raster.tools_dataaccess_refactoring/org.gvsig.raster.tools.app.basic/src/main/java/org/gvsig/raster/tools/app/basic/raster/process/UniqueProcessQueue.java | ||
|---|---|---|
| 1 |
/* gvSIG. Geographic Information System of the Valencian Government |
|
| 2 |
* |
|
| 3 |
* Copyright (C) 2007-2008 Infrastructures and Transports Department |
|
| 4 |
* of the Valencian Government (CIT) |
|
| 5 |
* |
|
| 6 |
* This program is free software; you can redistribute it and/or |
|
| 7 |
* modify it under the terms of the GNU General Public License |
|
| 8 |
* as published by the Free Software Foundation; either version 2 |
|
| 9 |
* of the License, or (at your option) any later version. |
|
| 10 |
* |
|
| 11 |
* This program is distributed in the hope that it will be useful, |
|
| 12 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
|
| 13 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
|
| 14 |
* GNU General Public License for more details. |
|
| 15 |
* |
|
| 16 |
* You should have received a copy of the GNU General Public License |
|
| 17 |
* along with this program; if not, write to the Free Software |
|
| 18 |
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, |
|
| 19 |
* MA 02110-1301, USA. |
|
| 20 |
* |
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| 21 |
*/ |
|
| 22 |
package org.gvsig.raster.tools.app.basic.raster.process; |
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|
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import org.gvsig.raster.tools.app.basic.RasterToolsUtil; |
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import org.gvsig.raster.util.Queue; |
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|
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/** |
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| 28 |
* Cola de procesos de ejecuci?n exclusiva. Los procesos de esta lista se ir?n ejecutando |
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* por orden de llegada impidiendo que se ejecuten dos al mismo tiempo. |
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| 30 |
* |
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* 16/05/2008 |
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* @author Nacho Brodin nachobrodin@gmail.com |
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| 33 |
*/ |
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| 34 |
public class UniqueProcessQueue implements IProcessActions {
|
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| 35 |
private static final int LAPSE_TIME = 1000; |
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|
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| 37 |
private Queue queue = new Queue(); |
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| 38 |
private RasterProcess executionProcess = null; |
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| 39 |
static private UniqueProcessQueue singleton = new UniqueProcessQueue(); |
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|
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/** |
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* Dejamos el constructor privado para que nadie pueda referenciarlo |
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*/ |
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| 44 |
private UniqueProcessQueue() {}
|
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|
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| 46 |
/** |
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| 47 |
* Devuelve una instancia al unico objeto de UniqueProcessQueue que puede existir. |
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| 48 |
* @return |
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| 49 |
*/ |
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| 50 |
static public UniqueProcessQueue getSingleton() {
|
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return singleton; |
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| 52 |
} |
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| 53 |
|
|
| 54 |
/** |
|
| 55 |
* A?ade un proceso a la cola. |
|
| 56 |
* @param id Identificador del proceso |
|
| 57 |
* @param process Proceso |
|
| 58 |
*/ |
|
| 59 |
public synchronized void add(RasterProcess process) {
|
|
| 60 |
queue.put(process); |
|
| 61 |
process.setUniqueProcessActions(this); |
|
| 62 |
|
|
| 63 |
//Decisi?n de arranque |
|
| 64 |
if(queue.size() >= 1 && executionProcess != null) |
|
| 65 |
start(); |
|
| 66 |
} |
|
| 67 |
|
|
| 68 |
/** |
|
| 69 |
* Pone en marcha el primer proceso de la lista |
|
| 70 |
*/ |
|
| 71 |
public void start() {
|
|
| 72 |
nextProcess(); |
|
| 73 |
} |
|
| 74 |
|
|
| 75 |
private void nextProcess() {
|
|
| 76 |
executionProcess = ((RasterProcess) queue.get()); |
|
| 77 |
if (executionProcess != null) |
|
| 78 |
executionProcess.start(); |
|
| 79 |
} |
|
| 80 |
|
|
| 81 |
/** |
|
| 82 |
* Evento de finalizaci?n de un proceso. Cuando un proceso acaba se |
|
| 83 |
* pone en marcha el siguiente de la lista si existe. Se asigna un tiempo de latencia para |
|
| 84 |
* la ejecuci?n del siguiente marcado por LAPSE_TIME. |
|
| 85 |
*/ |
|
| 86 |
public void end(Object param) {
|
|
| 87 |
try {
|
|
| 88 |
Thread.sleep(LAPSE_TIME); |
|
| 89 |
} catch (InterruptedException e) {
|
|
| 90 |
RasterToolsUtil.debug("sleep Exception", null, e);
|
|
| 91 |
} |
|
| 92 |
nextProcess(); |
|
| 93 |
} |
|
| 94 |
|
|
| 95 |
/** |
|
| 96 |
* How many elements are there in this queue? |
|
| 97 |
*/ |
|
| 98 |
public int size() {
|
|
| 99 |
return queue.size(); |
|
| 100 |
} |
|
| 101 |
|
|
| 102 |
/* |
|
| 103 |
* (non-Javadoc) |
|
| 104 |
* @see org.gvsig.raster.IProcessActions#interrupted() |
|
| 105 |
*/ |
|
| 106 |
public void interrupted() {}
|
|
| 107 |
} |
|
| 0 | 108 | |
| org.gvsig.raster.tools/branches/org.gvsig.raster.tools_dataaccess_refactoring/org.gvsig.raster.tools.app.basic/src/main/java/org/gvsig/raster/tools/app/basic/raster/process/HistogramProcess.java | ||
|---|---|---|
| 1 |
/* gvSIG. Geographic Information System of the Valencian Government |
|
| 2 |
* |
|
| 3 |
* Copyright (C) 2007-2008 Infrastructures and Transports Department |
|
| 4 |
* of the Valencian Government (CIT) |
|
| 5 |
* |
|
| 6 |
* This program is free software; you can redistribute it and/or |
|
| 7 |
* modify it under the terms of the GNU General Public License |
|
| 8 |
* as published by the Free Software Foundation; either version 2 |
|
| 9 |
* of the License, or (at your option) any later version. |
|
| 10 |
* |
|
| 11 |
* This program is distributed in the hope that it will be useful, |
|
| 12 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
|
| 13 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
|
| 14 |
* GNU General Public License for more details. |
|
| 15 |
* |
|
| 16 |
* You should have received a copy of the GNU General Public License |
|
| 17 |
* along with this program; if not, write to the Free Software |
|
| 18 |
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, |
|
| 19 |
* MA 02110-1301, USA. |
|
| 20 |
* |
|
| 21 |
*/ |
|
| 22 |
package org.gvsig.raster.tools.app.basic.raster.process; |
|
| 23 |
|
|
| 24 |
import javax.swing.SwingUtilities; |
|
| 25 |
|
|
| 26 |
import org.gvsig.andami.PluginServices; |
|
| 27 |
import org.gvsig.fmap.dal.coverage.datastruct.BufferHistogram; |
|
| 28 |
import org.gvsig.fmap.dal.coverage.exception.HistogramException; |
|
| 29 |
import org.gvsig.fmap.dal.coverage.exception.ProcessInterruptedException; |
|
| 30 |
import org.gvsig.fmap.dal.coverage.store.props.HistogramComputer; |
|
| 31 |
|
|
| 32 |
/** |
|
| 33 |
* Process to calculate a Histogram using a Histogramable object. A Histogramable object |
|
| 34 |
* has its own method to build an histogram an this process will call to this function. |
|
| 35 |
* |
|
| 36 |
* @author Nacho Brodin (nachobrodin@gmail.com) |
|
| 37 |
*/ |
|
| 38 |
public class HistogramProcess extends RasterProcess {
|
|
| 39 |
private BufferHistogram lastHistogram = null; |
|
| 40 |
private HistogramComputer histogramable = null; |
|
| 41 |
|
|
| 42 |
/* |
|
| 43 |
* (non-Javadoc) |
|
| 44 |
* @see org.gvsig.rastertools.RasterProcess#init() |
|
| 45 |
*/ |
|
| 46 |
public void init() {
|
|
| 47 |
histogramable = (HistogramComputer) getParam("histogramable");
|
|
| 48 |
} |
|
| 49 |
|
|
| 50 |
/* |
|
| 51 |
* (non-Javadoc) |
|
| 52 |
* @see org.gvsig.rastertools.RasterProcess#process() |
|
| 53 |
*/ |
|
| 54 |
public void process() throws ProcessInterruptedException, ProcessException {
|
|
| 55 |
try {
|
|
| 56 |
// Proceso duro de obtener un histograma. Puede durar bastante tiempo. |
|
| 57 |
lastHistogram = histogramable.getBufferHistogram(); |
|
| 58 |
// Ya tenemos el histograma y lo representamos en la ventana |
|
| 59 |
SwingUtilities.invokeLater(new Runnable() {
|
|
| 60 |
public void run() {
|
|
| 61 |
if ((externalActions != null) && (lastHistogram != null)) |
|
| 62 |
externalActions.end(lastHistogram); |
|
| 63 |
} |
|
| 64 |
}); |
|
| 65 |
|
|
| 66 |
} catch (HistogramException e) {
|
|
| 67 |
throw new ProcessException("Error calculando el histograma", e);
|
|
| 68 |
} |
|
| 69 |
} |
|
| 70 |
|
|
| 71 |
/* |
|
| 72 |
* (non-Javadoc) |
|
| 73 |
* @see org.gvsig.raster.RasterProcess#getResult() |
|
| 74 |
*/ |
|
| 75 |
public Object getResult() {
|
|
| 76 |
return lastHistogram; |
|
| 77 |
} |
|
| 78 |
|
|
| 79 |
/* |
|
| 80 |
* (non-Javadoc) |
|
| 81 |
* @see org.gvsig.rastertools.RasterProcess#getLog() |
|
| 82 |
*/ |
|
| 83 |
public String getLog() {
|
|
| 84 |
return PluginServices.getText(this, "calculando_histograma") + "...\n"; |
|
| 85 |
} |
|
| 86 |
|
|
| 87 |
/* |
|
| 88 |
* (non-Javadoc) |
|
| 89 |
* @see org.gvsig.gui.beans.incrementabletask.IIncrementable#getPercent() |
|
| 90 |
*/ |
|
| 91 |
public int getPercent() {
|
|
| 92 |
if (histogramable != null) |
|
| 93 |
return histogramable.getPercent(); |
|
| 94 |
return 0; |
|
| 95 |
} |
|
| 96 |
|
|
| 97 |
/* |
|
| 98 |
* (non-Javadoc) |
|
| 99 |
* @see org.gvsig.gui.beans.incrementabletask.IIncrementable#getTitle() |
|
| 100 |
*/ |
|
| 101 |
public String getTitle() {
|
|
| 102 |
return PluginServices.getText(this, "calculando_histograma"); |
|
| 103 |
} |
|
| 104 |
|
|
| 105 |
/* |
|
| 106 |
* (non-Javadoc) |
|
| 107 |
* @see java.lang.Object#finalize() |
|
| 108 |
*/ |
|
| 109 |
protected void finalize() throws Throwable {
|
|
| 110 |
lastHistogram = null; |
|
| 111 |
histogramable = null; |
|
| 112 |
super.finalize(); |
|
| 113 |
} |
|
| 114 |
} |
|
| 0 | 115 | |
| org.gvsig.raster.tools/branches/org.gvsig.raster.tools_dataaccess_refactoring/org.gvsig.raster.tools.app.basic/src/main/java/org/gvsig/raster/tools/app/basic/raster/process/ProcessException.java | ||
|---|---|---|
| 1 |
/* gvSIG. Geographic Information System of the Valencian Government |
|
| 2 |
* |
|
| 3 |
* Copyright (C) 2007-2008 Infrastructures and Transports Department |
|
| 4 |
* of the Valencian Government (CIT) |
|
| 5 |
* |
|
| 6 |
* This program is free software; you can redistribute it and/or |
|
| 7 |
* modify it under the terms of the GNU General Public License |
|
| 8 |
* as published by the Free Software Foundation; either version 2 |
|
| 9 |
* of the License, or (at your option) any later version. |
|
| 10 |
* |
|
| 11 |
* This program is distributed in the hope that it will be useful, |
|
| 12 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
|
| 13 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
|
| 14 |
* GNU General Public License for more details. |
|
| 15 |
* |
|
| 16 |
* You should have received a copy of the GNU General Public License |
|
| 17 |
* along with this program; if not, write to the Free Software |
|
| 18 |
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, |
|
| 19 |
* MA 02110-1301, USA. |
|
| 20 |
* |
|
| 21 |
*/ |
|
| 22 |
package org.gvsig.raster.tools.app.basic.raster.process; |
|
| 23 |
/** |
|
| 24 |
* This exception is thrown when a problem inside a raster process |
|
| 25 |
* is detected. |
|
| 26 |
* |
|
| 27 |
* @author Nacho Brodin (nachobrodin@gmail.com) |
|
| 28 |
*/ |
|
| 29 |
public class ProcessException extends Exception {
|
|
| 30 |
private static final long serialVersionUID = 666908550965442025L; |
|
| 31 |
|
|
| 32 |
public ProcessException(String msg, Throwable e) {
|
|
| 33 |
super(msg, e); |
|
| 34 |
} |
|
| 35 |
|
|
| 36 |
public ProcessException(String msg){
|
|
| 37 |
super(msg); |
|
| 38 |
} |
|
| 39 |
} |
|
| 0 | 40 | |
| org.gvsig.raster.tools/branches/org.gvsig.raster.tools_dataaccess_refactoring/org.gvsig.raster.tools.app.basic/src/main/java/org/gvsig/raster/tools/app/basic/raster/process/RasterProcess.java | ||
|---|---|---|
| 1 |
/* gvSIG. Geographic Information System of the Valencian Government |
|
| 2 |
* |
|
| 3 |
* Copyright (C) 2007-2008 Infrastructures and Transports Department |
|
| 4 |
* of the Valencian Government (CIT) |
|
| 5 |
* |
|
| 6 |
* This program is free software; you can redistribute it and/or |
|
| 7 |
* modify it under the terms of the GNU General Public License |
|
| 8 |
* as published by the Free Software Foundation; either version 2 |
|
| 9 |
* of the License, or (at your option) any later version. |
|
| 10 |
* |
|
| 11 |
* This program is distributed in the hope that it will be useful, |
|
| 12 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
|
| 13 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
|
| 14 |
* GNU General Public License for more details. |
|
| 15 |
* |
|
| 16 |
* You should have received a copy of the GNU General Public License |
|
| 17 |
* along with this program; if not, write to the Free Software |
|
| 18 |
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, |
|
| 19 |
* MA 02110-1301, USA. |
|
| 20 |
* |
|
| 21 |
*/ |
|
| 22 |
package org.gvsig.raster.tools.app.basic.raster.process; |
|
| 23 |
|
|
| 24 |
import java.util.Hashtable; |
|
| 25 |
|
|
| 26 |
import org.gvsig.fmap.dal.coverage.RasterLocator; |
|
| 27 |
import org.gvsig.fmap.dal.coverage.datastruct.Extent; |
|
| 28 |
import org.gvsig.fmap.dal.coverage.exception.ProcessInterruptedException; |
|
| 29 |
import org.gvsig.fmap.dal.coverage.process.CancelEvent; |
|
| 30 |
import org.gvsig.fmap.dal.coverage.process.TaskEventManager; |
|
| 31 |
import org.gvsig.gui.beans.buttonspanel.ButtonsPanel; |
|
| 32 |
import org.gvsig.gui.beans.incrementabletask.IIncrementable; |
|
| 33 |
import org.gvsig.gui.beans.incrementabletask.IncrementableEvent; |
|
| 34 |
import org.gvsig.gui.beans.incrementabletask.IncrementableListener; |
|
| 35 |
import org.gvsig.gui.beans.incrementabletask.IncrementableTask; |
|
| 36 |
import org.gvsig.raster.fmap.layers.FLyrRaster; |
|
| 37 |
import org.gvsig.raster.tools.app.basic.RasterToolsUtil; |
|
| 38 |
import org.gvsig.tools.dispose.Disposable; |
|
| 39 |
import org.slf4j.Logger; |
|
| 40 |
import org.slf4j.LoggerFactory; |
|
| 41 |
/** |
|
| 42 |
* Clase base de todos los procesos raster. En ella se genstionan todas las |
|
| 43 |
* funciones comunes como incremento de la tarea, gesti?n de eventos a la tarea, |
|
| 44 |
* par?metros de la tarea, etc ... |
|
| 45 |
* |
|
| 46 |
* 18/12/2007 |
|
| 47 |
* @author Nacho Brodin nachobrodin@gmail.com |
|
| 48 |
* @deprecated Use DataProcess in org.gvsig.raster.algorithm |
|
| 49 |
*/ |
|
| 50 |
public abstract class RasterProcess implements IIncrementable, IncrementableListener, Runnable, Disposable {
|
|
| 51 |
protected IncrementableTask incrementableTask = null; |
|
| 52 |
protected volatile Thread blinker = null; |
|
| 53 |
protected TaskEventManager taskEventManager = null; |
|
| 54 |
protected IProcessActions externalActions = null; |
|
| 55 |
protected Hashtable<String, Object> |
|
| 56 |
taskParams = new Hashtable<String, Object>(); |
|
| 57 |
|
|
| 58 |
private String log = ""; |
|
| 59 |
private String lastLine = ""; |
|
| 60 |
private long time = 0; |
|
| 61 |
private boolean progressActive = true; |
|
| 62 |
private IProcessActions queueActions = null; |
|
| 63 |
private Logger logger = LoggerFactory.getLogger(RasterProcess.class.toString()); |
|
| 64 |
|
|
| 65 |
|
|
| 66 |
/** |
|
| 67 |
* Crea la ventana de IncrementableTask |
|
| 68 |
*/ |
|
| 69 |
public IncrementableTask getIncrementableTask() {
|
|
| 70 |
if (incrementableTask == null) {
|
|
| 71 |
incrementableTask = new IncrementableTask(this); |
|
| 72 |
incrementableTask.addIncrementableListener(this); |
|
| 73 |
} |
|
| 74 |
return incrementableTask; |
|
| 75 |
} |
|
| 76 |
|
|
| 77 |
/** |
|
| 78 |
* Define si se puede cancelar el proceso. Por defecto es true. |
|
| 79 |
* @param enabled |
|
| 80 |
*/ |
|
| 81 |
public void setCancelable(boolean enabled) {
|
|
| 82 |
getIncrementableTask().getButtonsPanel().setEnabled(ButtonsPanel.BUTTON_CANCEL, enabled); |
|
| 83 |
} |
|
| 84 |
|
|
| 85 |
/** |
|
| 86 |
* Muestra la ventana de IncrementableTask |
|
| 87 |
*/ |
|
| 88 |
public void showIncrementableWindow() {
|
|
| 89 |
if (progressActive) {
|
|
| 90 |
getIncrementableTask().showWindow(); |
|
| 91 |
getIncrementableTask().start(); |
|
| 92 |
} |
|
| 93 |
} |
|
| 94 |
|
|
| 95 |
/** |
|
| 96 |
* Arranca el proceso de recorte de un layer |
|
| 97 |
*/ |
|
| 98 |
public void start() {
|
|
| 99 |
showIncrementableWindow(); |
|
| 100 |
if(blinker == null) |
|
| 101 |
blinker = new Thread(this); |
|
| 102 |
blinker.start(); |
|
| 103 |
} |
|
| 104 |
|
|
| 105 |
/** |
|
| 106 |
* Proceso de carga de par?metros. Puede no hacerse una carga de par?metros |
|
| 107 |
* explicita y obtenerlos directamente de la tabla Hash cuando vayan a usarse. |
|
| 108 |
* Esto queda a elecci?n del programador. En caso de hacerse una carga de par?metros |
|
| 109 |
* explicita esta llamada deber?a hacerse justo despues del constructor de la clase |
|
| 110 |
* que contendr? el proceso. |
|
| 111 |
*/ |
|
| 112 |
public abstract void init(); |
|
| 113 |
|
|
| 114 |
/** |
|
| 115 |
* Proceso |
|
| 116 |
* @throws InterruptedException |
|
| 117 |
*/ |
|
| 118 |
public abstract void process() throws ProcessInterruptedException, ProcessException; |
|
| 119 |
|
|
| 120 |
/** |
|
| 121 |
* Obtenci?n de un objeto de resultado. Este objeto deber? ser el mismo que el que se |
|
| 122 |
* pasa por par?metro en el "end" de IProcessActions. Este m?todo es util cuando la tarea no se |
|
| 123 |
* lanza en un Thread (ejecutamos process directamente) y queremos recoger el resultado |
|
| 124 |
* sin registrarnos al evento de finalizaci?n de tarea. |
|
| 125 |
* @return objeto resultado de la tarea |
|
| 126 |
*/ |
|
| 127 |
public Object getResult() {
|
|
| 128 |
return null; |
|
| 129 |
} |
|
| 130 |
|
|
| 131 |
/** |
|
| 132 |
* Proceso |
|
| 133 |
* @throws ProcessException |
|
| 134 |
*/ |
|
| 135 |
public void execute() throws ProcessInterruptedException, ProcessException {
|
|
| 136 |
init(); |
|
| 137 |
process(); |
|
| 138 |
} |
|
| 139 |
|
|
| 140 |
/** |
|
| 141 |
* M?todo donde se ejecutar? el Thread. Este har? las acciones globales para |
|
| 142 |
* cualquier tarea y llamar? al m?todo execute especifico de una tarea. |
|
| 143 |
*/ |
|
| 144 |
public void run() {
|
|
| 145 |
long t1 = new java.util.Date().getTime(); |
|
| 146 |
|
|
| 147 |
try {
|
|
| 148 |
taskEventManager = RasterLocator.getManager().createRasterTask(this); |
|
| 149 |
execute(); |
|
| 150 |
} catch (ProcessInterruptedException e) {
|
|
| 151 |
if (externalActions != null) |
|
| 152 |
externalActions.interrupted(); |
|
| 153 |
Thread.currentThread().interrupt(); |
|
| 154 |
} catch (ProcessException e) {
|
|
| 155 |
if (progressActive) {
|
|
| 156 |
if (incrementableTask != null) {
|
|
| 157 |
getIncrementableTask().processFinalize(); |
|
| 158 |
incrementableTask = null; |
|
| 159 |
} |
|
| 160 |
} |
|
| 161 |
logger.warn(RasterLocator.getManager().getRasterUtils().getTrace(e)); |
|
| 162 |
if(e.getMessage() != null && e.getMessage().compareTo("") != 0)
|
|
| 163 |
RasterToolsUtil.messageBoxError(e.getMessage(), this); |
|
| 164 |
else |
|
| 165 |
RasterToolsUtil.messageBoxError("error_processing", this);
|
|
| 166 |
queueActions = null; |
|
| 167 |
|
|
| 168 |
} catch (Exception e) {
|
|
| 169 |
if (progressActive) {
|
|
| 170 |
if (incrementableTask != null) {
|
|
| 171 |
getIncrementableTask().processFinalize(); |
|
| 172 |
incrementableTask = null; |
|
| 173 |
} |
|
| 174 |
} |
|
| 175 |
logger.warn(RasterLocator.getManager().getRasterUtils().getTrace(e)); |
|
| 176 |
if(e.getMessage() != null && e.getMessage().compareTo("") != 0)
|
|
| 177 |
RasterToolsUtil.messageBoxError(e.getMessage(), this); |
|
| 178 |
else |
|
| 179 |
RasterToolsUtil.messageBoxError("error_processing", this);
|
|
| 180 |
queueActions = null; |
|
| 181 |
} finally {
|
|
| 182 |
taskEventManager.removeTask(); |
|
| 183 |
if (progressActive) {
|
|
| 184 |
if (incrementableTask != null) |
|
| 185 |
getIncrementableTask().processFinalize(); |
|
| 186 |
} |
|
| 187 |
if (queueActions != null) |
|
| 188 |
queueActions.end(this); |
|
| 189 |
time = new java.util.Date().getTime() - t1; |
|
| 190 |
blinker = null; |
|
| 191 |
} |
|
| 192 |
} |
|
| 193 |
|
|
| 194 |
/** |
|
| 195 |
* Activa o desactiva el interfaz de progreso en el lanzamiento de la tarea como un thread. |
|
| 196 |
* @param active true para activarlo o false para desactivarlo |
|
| 197 |
*/ |
|
| 198 |
public void setProgressActive(boolean active){
|
|
| 199 |
this.progressActive = active; |
|
| 200 |
} |
|
| 201 |
|
|
| 202 |
/** |
|
| 203 |
* Obtiene el tiempo que tard? en ejecutarse la tarea |
|
| 204 |
* la ?ltima vez que se proces? |
|
| 205 |
*/ |
|
| 206 |
public long getTime() {
|
|
| 207 |
return time; |
|
| 208 |
} |
|
| 209 |
|
|
| 210 |
/** |
|
| 211 |
* Obtiene el objeto para ejecutar acciones externar. |
|
| 212 |
* @param IProcessActions |
|
| 213 |
*/ |
|
| 214 |
public IProcessActions getActions() {
|
|
| 215 |
return externalActions; |
|
| 216 |
} |
|
| 217 |
|
|
| 218 |
/** |
|
| 219 |
* Asigna el objeto para ejecutar acciones externar. |
|
| 220 |
* @param IProcessActions |
|
| 221 |
*/ |
|
| 222 |
public void setActions(IProcessActions actions) {
|
|
| 223 |
this.externalActions = actions; |
|
| 224 |
} |
|
| 225 |
|
|
| 226 |
/** |
|
| 227 |
* Obtiene el objeto para ejecutar acciones de la cola de procesos de ejecuci?n exclusiva. |
|
| 228 |
* @param IProcessActions |
|
| 229 |
*/ |
|
| 230 |
public IProcessActions getUniqueProcessActions() {
|
|
| 231 |
return queueActions; |
|
| 232 |
} |
|
| 233 |
|
|
| 234 |
/** |
|
| 235 |
* Asigna el objeto para ejecutar acciones externar. |
|
| 236 |
* @param IProcessActions |
|
| 237 |
*/ |
|
| 238 |
public void setUniqueProcessActions(IProcessActions actions) {
|
|
| 239 |
this.queueActions = actions; |
|
| 240 |
} |
|
| 241 |
|
|
| 242 |
/** |
|
| 243 |
* Inserta una nueva l?nea en el log del cuadro de incremento de tarea |
|
| 244 |
* @param line |
|
| 245 |
*/ |
|
| 246 |
protected void insertLineLog(String line) {
|
|
| 247 |
lastLine = line; |
|
| 248 |
log = log + line + "\n"; |
|
| 249 |
} |
|
| 250 |
|
|
| 251 |
/** |
|
| 252 |
* Obtiene la ?ltima l?nea introducida en el log del cuadro de incremento. |
|
| 253 |
*/ |
|
| 254 |
public String getLabel() {
|
|
| 255 |
return lastLine; |
|
| 256 |
} |
|
| 257 |
|
|
| 258 |
/** |
|
| 259 |
* Obtiene el texto de log del cuadro de incremento completo. |
|
| 260 |
*/ |
|
| 261 |
public String getLog() {
|
|
| 262 |
return log; |
|
| 263 |
} |
|
| 264 |
|
|
| 265 |
/** |
|
| 266 |
* Un evento de cancelado es enviado a la tarea cuando actionCanceled es activado. Para |
|
| 267 |
* ello se crear? un objeto CancelEvent y se asignar? a la tarea en ejecuci?n. Esta lo |
|
| 268 |
* procesar? cuando pueda e interrumpir? el proceso. |
|
| 269 |
*/ |
|
| 270 |
public void actionCanceled(IncrementableEvent e) {
|
|
| 271 |
taskEventManager.setEvent(new CancelEvent(this)); |
|
| 272 |
} |
|
| 273 |
|
|
| 274 |
/** |
|
| 275 |
* A?ade un par?metro a la tarea |
|
| 276 |
* @param name Clave del par?metro |
|
| 277 |
* @param param Objeto pasado como par?metro |
|
| 278 |
*/ |
|
| 279 |
public void addParam(String name, Object param) {
|
|
| 280 |
if (param != null) |
|
| 281 |
taskParams.put(name, param); |
|
| 282 |
else |
|
| 283 |
taskParams.remove(name); |
|
| 284 |
} |
|
| 285 |
|
|
| 286 |
/** |
|
| 287 |
* Elimina un par?metro de la tarea |
|
| 288 |
* @param name Clave del par?metro a eliminar |
|
| 289 |
*/ |
|
| 290 |
public void removeParam(String name) {
|
|
| 291 |
taskParams.remove(name); |
|
| 292 |
} |
|
| 293 |
|
|
| 294 |
/** |
|
| 295 |
* Obtiene un par?metro a partir de la clave |
|
| 296 |
* @param name Par?metro |
|
| 297 |
* @return Par?metro |
|
| 298 |
*/ |
|
| 299 |
public Object getParam(String name) {
|
|
| 300 |
return taskParams.get(name); |
|
| 301 |
} |
|
| 302 |
|
|
| 303 |
/** |
|
| 304 |
* Obtiene un par?metro String a partir de la clave |
|
| 305 |
* @param name Par?metro |
|
| 306 |
* @return Par?metro |
|
| 307 |
*/ |
|
| 308 |
public String getStringParam(String name) {
|
|
| 309 |
Object value = taskParams.get(name); |
|
| 310 |
return (value != null && value instanceof String) ? (String)value : null; |
|
| 311 |
} |
|
| 312 |
|
|
| 313 |
/** |
|
| 314 |
* Obtiene un par?metro byte a partir de la clave |
|
| 315 |
* @param name Par?metro |
|
| 316 |
* @return Par?metro |
|
| 317 |
*/ |
|
| 318 |
public byte getByteParam(String name) {
|
|
| 319 |
Object value = taskParams.get(name); |
|
| 320 |
return (value != null && value instanceof Byte) ? ((Byte)value).byteValue() : 0; |
|
| 321 |
} |
|
| 322 |
|
|
| 323 |
/** |
|
| 324 |
* Obtiene un par?metro float a partir de la clave |
|
| 325 |
* @param name Par?metro |
|
| 326 |
* @return Par?metro |
|
| 327 |
*/ |
|
| 328 |
public float getFloatParam(String name) {
|
|
| 329 |
Object value = taskParams.get(name); |
|
| 330 |
return (value != null && value instanceof Float) ? ((Float)value).floatValue() : 0F; |
|
| 331 |
} |
|
| 332 |
|
|
| 333 |
/** |
|
| 334 |
* Obtiene un par?metro double a partir de la clave |
|
| 335 |
* @param name Par?metro |
|
| 336 |
* @return Par?metro |
|
| 337 |
*/ |
|
| 338 |
public double getDoubleParam(String name) {
|
|
| 339 |
Object value = taskParams.get(name); |
|
| 340 |
return (value != null && value instanceof Double) ? ((Double)value).doubleValue() : 0D; |
|
| 341 |
} |
|
| 342 |
|
|
| 343 |
/** |
|
| 344 |
* Obtiene un par?metro entero a partir de la clave |
|
| 345 |
* @param name Par?metro |
|
| 346 |
* @return Par?metro |
|
| 347 |
*/ |
|
| 348 |
public int getIntParam(String name) {
|
|
| 349 |
Object value = taskParams.get(name); |
|
| 350 |
return (value != null && value instanceof Integer) ? ((Integer)value).intValue() : 0; |
|
| 351 |
} |
|
| 352 |
|
|
| 353 |
/** |
|
| 354 |
* Obtiene un par?metro boolean a partir de la clave |
|
| 355 |
* @param name Par?metro |
|
| 356 |
* @return Par?metro |
|
| 357 |
*/ |
|
| 358 |
public boolean getBooleanParam(String name) {
|
|
| 359 |
Object value = taskParams.get(name); |
|
| 360 |
return (value != null && value instanceof Boolean) ? ((Boolean)value).booleanValue() : false; |
|
| 361 |
} |
|
| 362 |
|
|
| 363 |
/** |
|
| 364 |
* Obtiene un par?metro int[] a partir de la clave |
|
| 365 |
* @param name Par?metro |
|
| 366 |
* @return Par?metro |
|
| 367 |
*/ |
|
| 368 |
public int[] getIntArrayParam(String name) {
|
|
| 369 |
Object value = taskParams.get(name); |
|
| 370 |
return (value != null && value instanceof int[]) ? ((int[])value) : null; |
|
| 371 |
} |
|
| 372 |
|
|
| 373 |
/** |
|
| 374 |
* Obtiene un par?metro double[] a partir de la clave |
|
| 375 |
* @param name Par?metro |
|
| 376 |
* @return Par?metro |
|
| 377 |
*/ |
|
| 378 |
public double[] getDoubleArrayParam(String name) {
|
|
| 379 |
Object value = taskParams.get(name); |
|
| 380 |
return (value != null && value instanceof double[]) ? ((double[])value) : null; |
|
| 381 |
} |
|
| 382 |
|
|
| 383 |
/** |
|
| 384 |
* Obtiene un par?metro capa raster a partir de la clave |
|
| 385 |
* @param name Par?metro |
|
| 386 |
* @return Par?metro |
|
| 387 |
*/ |
|
| 388 |
public FLyrRaster getLayerParam(String name) {
|
|
| 389 |
Object value = taskParams.get(name); |
|
| 390 |
return (value != null && value instanceof FLyrRaster) ? ((FLyrRaster)value) : null; |
|
| 391 |
} |
|
| 392 |
|
|
| 393 |
/** |
|
| 394 |
* Obtiene un par?metro extent a partir de la clave |
|
| 395 |
* @param name Par?metro |
|
| 396 |
* @return Par?metro |
|
| 397 |
*/ |
|
| 398 |
public Extent getExtentParam(String name) {
|
|
| 399 |
Object value = taskParams.get(name); |
|
| 400 |
return (value != null && value instanceof Extent) ? ((Extent)value) : null; |
|
| 401 |
} |
|
| 402 |
|
|
| 403 |
/* |
|
| 404 |
* (non-Javadoc) |
|
| 405 |
* @see org.gvsig.gui.beans.incrementabletask.IncrementableListener#actionResumed(org.gvsig.gui.beans.incrementabletask.IncrementableEvent) |
|
| 406 |
*/ |
|
| 407 |
public void actionResumed(IncrementableEvent e) {
|
|
| 408 |
} |
|
| 409 |
|
|
| 410 |
/* |
|
| 411 |
* (non-Javadoc) |
|
| 412 |
* @see org.gvsig.gui.beans.incrementabletask.IncrementableListener#actionSuspended(org.gvsig.gui.beans.incrementabletask.IncrementableEvent) |
|
| 413 |
*/ |
|
| 414 |
public void actionSuspended(IncrementableEvent e) {
|
|
| 415 |
} |
|
| 416 |
|
|
| 417 |
/* |
|
| 418 |
* (non-Javadoc) |
|
| 419 |
* @see org.gvsig.gui.beans.incrementabletask.IIncrementable#isCancelable() |
|
| 420 |
*/ |
|
| 421 |
public boolean isCancelable() {
|
|
| 422 |
return true; |
|
| 423 |
} |
|
| 424 |
|
|
| 425 |
/* |
|
| 426 |
* (non-Javadoc) |
|
| 427 |
* @see org.gvsig.gui.beans.incrementabletask.IIncrementable#isPausable() |
|
| 428 |
*/ |
|
| 429 |
public boolean isPausable() {
|
|
| 430 |
return false; |
|
| 431 |
} |
|
| 432 |
|
|
| 433 |
public void dispose() {
|
|
| 434 |
try {
|
|
| 435 |
finalize(); |
|
| 436 |
} catch (Throwable e) {
|
|
| 437 |
} |
|
| 438 |
} |
|
| 439 |
|
|
| 440 |
/* |
|
| 441 |
* (non-Javadoc) |
|
| 442 |
* @see java.lang.Object#finalize() |
|
| 443 |
*/ |
|
| 444 |
@Override |
|
| 445 |
protected void finalize() throws Throwable {
|
|
| 446 |
incrementableTask = null; |
|
| 447 |
blinker = null; |
|
| 448 |
externalActions = null; |
|
| 449 |
if(taskParams != null) {
|
|
| 450 |
taskParams.clear(); |
|
| 451 |
taskParams = null; |
|
| 452 |
} |
|
| 453 |
log = null; |
|
| 454 |
lastLine = null; |
|
| 455 |
queueActions = null; |
|
| 456 |
logger = null; |
|
| 457 |
super.finalize(); |
|
| 458 |
} |
|
| 459 |
} |
|
| 0 | 460 | |
| org.gvsig.raster.tools/branches/org.gvsig.raster.tools_dataaccess_refactoring/org.gvsig.raster.tools.app.basic/src/main/java/org/gvsig/raster/tools/app/basic/raster/process/ClippingProcess.java | ||
|---|---|---|
| 1 |
/* gvSIG. Geographic Information System of the Valencian Government |
|
| 2 |
* |
|
| 3 |
* Copyright (C) 2007-2008 Infrastructures and Transports Department |
|
| 4 |
* of the Valencian Government (CIT) |
|
| 5 |
* |
|
| 6 |
* This program is free software; you can redistribute it and/or |
|
| 7 |
* modify it under the terms of the GNU General Public License |
|
| 8 |
* as published by the Free Software Foundation; either version 2 |
|
| 9 |
* of the License, or (at your option) any later version. |
|
| 10 |
* |
|
| 11 |
* This program is distributed in the hope that it will be useful, |
|
| 12 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
|
| 13 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
|
| 14 |
* GNU General Public License for more details. |
|
| 15 |
* |
|
| 16 |
* You should have received a copy of the GNU General Public License |
|
| 17 |
* along with this program; if not, write to the Free Software |
|
| 18 |
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, |
|
| 19 |
* MA 02110-1301, USA. |
|
| 20 |
* |
|
| 21 |
*/ |
|
| 22 |
package org.gvsig.raster.tools.app.basic.raster.process; |
|
| 23 |
|
|
| 24 |
import java.awt.geom.AffineTransform; |
|
| 25 |
import java.awt.geom.Point2D; |
|
| 26 |
import java.io.File; |
|
| 27 |
import java.io.IOException; |
|
| 28 |
import java.util.ArrayList; |
|
| 29 |
import java.util.List; |
|
| 30 |
|
|
| 31 |
import org.cresques.cts.IProjection; |
|
| 32 |
import org.gvsig.app.project.ProjectManager; |
|
| 33 |
import org.gvsig.app.project.documents.Document; |
|
| 34 |
import org.gvsig.app.project.documents.view.BaseViewDocument; |
|
| 35 |
import org.gvsig.fmap.dal.DALLocator; |
|
| 36 |
import org.gvsig.fmap.dal.DataManager; |
|
| 37 |
import org.gvsig.fmap.dal.DataServerExplorer; |
|
| 38 |
import org.gvsig.fmap.dal.DataServerExplorerParameters; |
|
| 39 |
import org.gvsig.fmap.dal.coverage.RasterLibrary; |
|
| 40 |
import org.gvsig.fmap.dal.coverage.RasterLocator; |
|
| 41 |
import org.gvsig.fmap.dal.coverage.RasterManager; |
|
| 42 |
import org.gvsig.fmap.dal.coverage.dataset.Buffer; |
|
| 43 |
import org.gvsig.fmap.dal.coverage.datastruct.Extent; |
|
| 44 |
import org.gvsig.fmap.dal.coverage.datastruct.NoData; |
|
| 45 |
import org.gvsig.fmap.dal.coverage.datastruct.Params; |
|
| 46 |
import org.gvsig.fmap.dal.coverage.exception.InvalidSetViewException; |
|
| 47 |
import org.gvsig.fmap.dal.coverage.exception.NotSupportedExtensionException; |
|
| 48 |
import org.gvsig.fmap.dal.coverage.exception.ProcessInterruptedException; |
|
| 49 |
import org.gvsig.fmap.dal.coverage.exception.ROIException; |
|
| 50 |
import org.gvsig.fmap.dal.coverage.exception.RasterDriverException; |
|
| 51 |
import org.gvsig.fmap.dal.coverage.exception.RmfSerializerException; |
|
| 52 |
import org.gvsig.fmap.dal.coverage.process.BaseIncrementableTask; |
|
| 53 |
import org.gvsig.fmap.dal.coverage.store.DataServerWriter; |
|
| 54 |
import org.gvsig.fmap.dal.coverage.store.RasterDataStore; |
|
| 55 |
import org.gvsig.fmap.dal.coverage.store.RasterQuery; |
|
| 56 |
import org.gvsig.fmap.dal.coverage.store.parameter.NewRasterStoreParameters; |
|
| 57 |
import org.gvsig.fmap.dal.coverage.store.parameter.RemoteStoreParameters; |
|
| 58 |
import org.gvsig.fmap.dal.coverage.store.props.ColorInterpretation; |
|
| 59 |
import org.gvsig.fmap.dal.coverage.store.props.ColorTable; |
|
| 60 |
import org.gvsig.fmap.dal.coverage.util.RasterUtils; |
|
| 61 |
import org.gvsig.fmap.dal.exception.CloseException; |
|
| 62 |
import org.gvsig.fmap.dal.exception.DataException; |
|
| 63 |
import org.gvsig.fmap.dal.exception.InitializeException; |
|
| 64 |
import org.gvsig.fmap.dal.exception.ProviderNotRegisteredException; |
|
| 65 |
import org.gvsig.fmap.dal.exception.ValidateDataParametersException; |
|
| 66 |
import org.gvsig.fmap.mapcontext.layers.FLayer; |
|
| 67 |
import org.gvsig.fmap.mapcontext.layers.FLayers; |
|
| 68 |
import org.gvsig.i18n.Messages; |
|
| 69 |
import org.gvsig.raster.algorithm.process.DataProcess; |
|
| 70 |
import org.gvsig.raster.fmap.layers.DefaultFLyrRaster; |
|
| 71 |
import org.gvsig.raster.mainplugin.RasterMainPluginUtils; |
|
| 72 |
import org.gvsig.raster.roi.ROI; |
|
| 73 |
import org.gvsig.raster.swing.RasterSwingLibrary; |
|
| 74 |
import org.gvsig.raster.tools.app.basic.RasterToolsUtil; |
|
| 75 |
import org.gvsig.raster.util.RasterNotLoadException; |
|
| 76 |
/** |
|
| 77 |
* <code>ClippingProcess</code> es un proceso que usa un <code>Thread</code> |
|
| 78 |
* para aplicar un recorte a una capa y guardarlo en disco. Muestra una barra |
|
| 79 |
* de incremento informativa. |
|
| 80 |
* |
|
| 81 |
* @author BorSanZa - Borja S?nchez Zamorano |
|
| 82 |
*/ |
|
| 83 |
public class ClippingProcess extends DataProcess {
|
|
| 84 |
public static final String PROCESS_LABEL = "ClippingProcess"; |
|
| 85 |
public static String FILENAME = "filename"; |
|
| 86 |
public static String SUFFIX = "suffix"; |
|
| 87 |
public static String VIEWNAME = "viewname"; |
|
| 88 |
public static String PX_COORDS = "pixelcoordinates"; |
|
| 89 |
public static String WORLD_COORDS = "realcoordinates"; |
|
| 90 |
public static String RASTER_STORE = "layer"; |
|
| 91 |
public static String DRAWABLE_BANDS = "drawablebands"; |
|
| 92 |
public static String ONE_LYE_PER_BAND = "onelayerperband"; |
|
| 93 |
public static String INTERP_METHOD = "interpolationmethod"; |
|
| 94 |
public static String AT = "affinetransform"; |
|
| 95 |
public static String COLOR_INTERPR = "colorInterpretation"; |
|
| 96 |
public static String SELECTED_ROIS = "selectedrois"; |
|
| 97 |
public static String RESOLUTION = "resolution"; |
|
| 98 |
public static String DRIVER_PARAMS = "driverparams"; |
|
| 99 |
public static String VIEW_PROJ = "viewProjection"; |
|
| 100 |
|
|
| 101 |
private String fileName = ""; |
|
| 102 |
private String suffix = ".tif"; |
|
| 103 |
private RasterDataStore dataStore = null; |
|
| 104 |
private boolean oneLayerPerBand = false; |
|
| 105 |
private int[] drawableBands = { 0, 1, 2 };
|
|
| 106 |
private double[] pValues = null; |
|
| 107 |
private int interpolationMethod = Buffer.INTERPOLATION_Undefined; |
|
| 108 |
private String viewName = ""; |
|
| 109 |
private Params params = null; |
|
| 110 |
private ColorInterpretation colorInterp = null; |
|
| 111 |
private ArrayList<ROI> selectedRois = null; |
|
| 112 |
private AffineTransform affineTransform = null; |
|
| 113 |
private double[] wcValues = null; |
|
| 114 |
private RasterManager rManager = RasterLocator.getManager(); |
|
| 115 |
private BaseIncrementableTask processIncrement = null; |
|
| 116 |
|
|
| 117 |
/** |
|
| 118 |
* Variables de la resoluci?n de salida |
|
| 119 |
*/ |
|
| 120 |
private int resolutionWidth = 0; |
|
| 121 |
private int resolutionHeight = 0; |
|
| 122 |
|
|
| 123 |
private Buffer buffer = null; |
|
| 124 |
private IProjection viewProjection = null; |
|
| 125 |
|
|
| 126 |
public static void registerParameters() {
|
|
| 127 |
registerInputParameter(FILENAME, String.class, PROCESS_LABEL); |
|
| 128 |
registerInputParameter(SUFFIX, String.class, PROCESS_LABEL); |
|
| 129 |
registerInputParameter(VIEWNAME, String.class, PROCESS_LABEL); |
|
| 130 |
registerInputParameter(PX_COORDS, Double.class, PROCESS_LABEL); |
|
| 131 |
registerInputParameter(WORLD_COORDS, Double.class, PROCESS_LABEL); |
|
| 132 |
registerInputParameter(RASTER_STORE, RasterDataStore.class, PROCESS_LABEL); |
|
| 133 |
registerInputParameter(DRAWABLE_BANDS, Integer[].class, PROCESS_LABEL); |
|
| 134 |
registerInputParameter(ONE_LYE_PER_BAND, Boolean.class, PROCESS_LABEL); |
|
| 135 |
registerInputParameter(INTERP_METHOD, Integer.class, PROCESS_LABEL); |
|
| 136 |
registerInputParameter(AT, AffineTransform.class, PROCESS_LABEL); |
|
| 137 |
registerInputParameter(COLOR_INTERPR, ColorInterpretation.class, PROCESS_LABEL); |
|
| 138 |
registerInputParameter(SELECTED_ROIS, ArrayList.class, PROCESS_LABEL); |
|
| 139 |
registerInputParameter(RESOLUTION, Integer[].class, PROCESS_LABEL); |
|
| 140 |
registerInputParameter(DRIVER_PARAMS, Params.class, PROCESS_LABEL); |
|
| 141 |
registerInputParameter(VIEW_PROJ, IProjection.class, PROCESS_LABEL); |
|
| 142 |
|
|
| 143 |
//TODO: Falta definir salidas y asignarlas en el Map |
|
| 144 |
registerOutputParameter(FILENAME, String.class, PROCESS_LABEL); |
|
| 145 |
} |
|
| 146 |
|
|
| 147 |
/** |
|
| 148 |
* Par?metros obligatorios al proceso: |
|
| 149 |
* <UL> |
|
| 150 |
* <LI>filename: Nombre del fichero de salida</LI> |
|
| 151 |
* <LI>datawriter: Escritor de datos</LI> |
|
| 152 |
* <LI>viewname: Nombre de la vista sobre la que se carga la capa al acabar el proceso</LI> |
|
| 153 |
* <LI>pixelcoordinates: Coordenadas pixel del recorte (ulx, uly, lrx, lry)</LI> |
|
| 154 |
* <LI>layer: Capa de entrada para el recorte</LI> |
|
| 155 |
* <LI>drawablebands: Bandas de entrada</LI> |
|
| 156 |
* <LI>onelayerperband: booleano que informa de si escribimos una banda por fichero de salida o todas en un fichero</LI> |
|
| 157 |
* <LI>interpolationmethod: M?todo de interpolaci?n.</LI> |
|
| 158 |
* <LI>affinetransform: Transformaci?n que informa al dataset de salida de su referencia geografica</LI> |
|
| 159 |
* <LI>resolution: Ancho y alto de la capa de salida</LI> |
|
| 160 |
* </UL> |
|
| 161 |
*/ |
|
| 162 |
@SuppressWarnings("unchecked")
|
|
| 163 |
public void init() {
|
|
| 164 |
fileName = getStringParam("filename");
|
|
| 165 |
suffix = getStringParam("suffix");
|
|
| 166 |
viewName = getStringParam("viewname");
|
|
| 167 |
pValues = getDoubleArrayParam("pixelcoordinates");
|
|
| 168 |
wcValues = getDoubleArrayParam("realcoordinates");
|
|
| 169 |
dataStore = getParam("layer") != null ? (RasterDataStore)getParam("layer") : null;
|
|
| 170 |
drawableBands = getIntArrayParam("drawablebands");
|
|
| 171 |
oneLayerPerBand = getBooleanParam("onelayerperband");
|
|
| 172 |
interpolationMethod = getIntParam("interpolationmethod");
|
|
| 173 |
affineTransform = (AffineTransform)getParam("affinetransform");
|
|
| 174 |
colorInterp = (ColorInterpretation)getParam("colorInterpretation");
|
|
| 175 |
selectedRois = (ArrayList<ROI>)getParam("selectedrois");
|
|
| 176 |
if(getIntArrayParam("resolution") != null) {
|
|
| 177 |
resolutionWidth = getIntArrayParam("resolution")[0];
|
|
| 178 |
resolutionHeight = getIntArrayParam("resolution")[1];
|
|
| 179 |
} |
|
| 180 |
params = (Params) getParam("driverparams");
|
|
| 181 |
viewProjection = getParam("viewProjection") != null ? (IProjection)getParam("viewProjection") : null;
|
|
| 182 |
} |
|
| 183 |
|
|
| 184 |
/** |
|
| 185 |
* Salva la tabla de color al fichero rmf. |
|
| 186 |
* @param fName |
|
| 187 |
* @throws IOException |
|
| 188 |
*/ |
|
| 189 |
private void saveToRmf(String fileName) {
|
|
| 190 |
int limitNumberOfRequests = 20; |
|
| 191 |
while (dataStore == null && limitNumberOfRequests > 0) {
|
|
| 192 |
try {
|
|
| 193 |
} catch (IndexOutOfBoundsException e) {
|
|
| 194 |
//En ocasiones, sobre todo con servicios remotos al pedir un datasource da una excepci?n de este tipo |
|
| 195 |
//se supone que es porque hay un refresco en el mismo momento de la petici?n por lo que como es m?s lento de |
|
| 196 |
//gestionar pilla a la capa sin datasources asociados ya que est? reasignandolo. Si volvemos a pedirlo debe |
|
| 197 |
//haberlo cargado ya. |
|
| 198 |
try {
|
|
| 199 |
Thread.sleep(200); |
|
| 200 |
} catch (InterruptedException e1) {
|
|
| 201 |
} |
|
| 202 |
} |
|
| 203 |
limitNumberOfRequests--; |
|
| 204 |
} |
|
| 205 |
|
|
| 206 |
if (dataStore == null) {
|
|
| 207 |
//RasterToolsUtil.messageBoxError("error_load_layer", this, new Exception("Error writing RMF. limitNumberOfRequests=" + limitNumberOfRequests));
|
|
| 208 |
return; |
|
| 209 |
} |
|
| 210 |
|
|
| 211 |
// Guardamos en el RMF el valor NoData |
|
| 212 |
if(dataStore.getNoDataValue() != null) {
|
|
| 213 |
NoData nodata = (NoData)dataStore.getNoDataValue(); |
|
| 214 |
nodata.setFileName(fileName); |
|
| 215 |
nodata.save(); |
|
| 216 |
} |
|
| 217 |
|
|
| 218 |
// Guardamos en el RMF la tabla de color |
|
| 219 |
ColorTable colorTable = dataStore.getColorTable(); |
|
| 220 |
try {
|
|
| 221 |
rManager.getProviderServices().saveObjectToRmfFile(fileName, ColorTable.class, colorTable); |
|
| 222 |
} catch (RmfSerializerException e) {
|
|
| 223 |
RasterSwingLibrary.messageBoxError("error_salvando_rmf", this, e);
|
|
| 224 |
} |
|
| 225 |
} |
|
| 226 |
|
|
| 227 |
/** |
|
| 228 |
* Tarea de recorte |
|
| 229 |
*/ |
|
| 230 |
@SuppressWarnings("deprecation")
|
|
| 231 |
public void process() throws ProcessInterruptedException {
|
|
| 232 |
RasterDataStore dstoreCopy = null; |
|
| 233 |
RasterUtils util = RasterLocator.getManager().getRasterUtils(); |
|
| 234 |
|
|
| 235 |
try {
|
|
| 236 |
long t2; |
|
| 237 |
long t1 = new java.util.Date().getTime(); |
|
| 238 |
|
|
| 239 |
try {
|
|
| 240 |
Thread.sleep(1000); |
|
| 241 |
} catch (InterruptedException e1) {
|
|
| 242 |
e1.printStackTrace(); |
|
| 243 |
} |
|
| 244 |
|
|
| 245 |
insertLineLog(Messages.getText("leyendo_raster"));
|
|
| 246 |
|
|
| 247 |
dstoreCopy = dataStore.newDataStore(); |
|
| 248 |
RasterQuery query = rManager.createQuery(); |
|
| 249 |
query.setDrawableBands(drawableBands); |
|
| 250 |
|
|
| 251 |
if(dstoreCopy.getParameters() instanceof RemoteStoreParameters && |
|
| 252 |
!((RemoteStoreParameters)dstoreCopy.getParameters()).isSizeFixed()) {
|
|
| 253 |
insertLineLog(Messages.getText("downloading_image"));
|
|
| 254 |
((RemoteStoreParameters)dstoreCopy.getParameters()).setWidth(resolutionWidth); |
|
| 255 |
((RemoteStoreParameters)dstoreCopy.getParameters()).setHeight(resolutionHeight); |
|
| 256 |
Extent bbox = RasterLocator.getManager().getDataStructFactory().createExtent(wcValues[0], wcValues[1], wcValues[2], wcValues[3]); |
|
| 257 |
query.setAreaOfInterest(bbox, resolutionWidth, resolutionHeight); |
|
| 258 |
try {
|
|
| 259 |
buffer = dstoreCopy.query(query); |
|
| 260 |
} catch (InvalidSetViewException e) {
|
|
| 261 |
RasterSwingLibrary.messageBoxError("No se ha podido asignar la vista al inicial el proceso de recorte.", this, e);
|
|
| 262 |
} |
|
| 263 |
} else {
|
|
| 264 |
if(interpolationMethod != Buffer.INTERPOLATION_Undefined) {
|
|
| 265 |
try {
|
|
| 266 |
if(pValues != null) {
|
|
| 267 |
if (util.isBufferTooBig(new double[] { pValues[0], pValues[3], pValues[2], pValues[1] }, drawableBands.length))
|
|
| 268 |
query.setReadOnly(true); |
|
| 269 |
query.setAreaOfInterest((int)pValues[0], (int)pValues[1], (int)Math.abs(pValues[2] - pValues[0]) + 1, (int)Math.abs(pValues[3] - pValues[1]) + 1); |
|
| 270 |
} else if(wcValues != null) {
|
|
| 271 |
query.setReadOnly(true); |
|
| 272 |
query.setAreaOfInterest(wcValues[0], wcValues[1], Math.abs(wcValues[0] - wcValues[2]), Math.abs(wcValues[1] - wcValues[3])); |
|
| 273 |
} |
|
| 274 |
buffer = dstoreCopy.query(query); |
|
| 275 |
} catch (InvalidSetViewException e) {
|
|
| 276 |
RasterSwingLibrary.messageBoxError("No se ha podido asignar la vista al inicial el proceso de recorte.", this, e);
|
|
| 277 |
} |
|
| 278 |
|
|
| 279 |
insertLineLog(Messages.getText("interpolando"));
|
|
| 280 |
|
|
| 281 |
Buffer bufTmp = buffer; |
|
| 282 |
processIncrement = bufTmp.getIncrementableTask(Buffer.INCREMENTABLE_INTERPOLATION); |
|
| 283 |
buffer = bufTmp.getAdjustedWindow(resolutionWidth, resolutionHeight, interpolationMethod); |
|
| 284 |
if(bufTmp != buffer) |
|
| 285 |
bufTmp.dispose(); |
|
| 286 |
} else {
|
|
| 287 |
try {
|
|
| 288 |
if (util.isBufferTooBig(new double[] { 0, 0, resolutionWidth, resolutionHeight }, drawableBands.length))
|
|
| 289 |
query.setReadOnly(true); |
|
| 290 |
if(pValues != null) |
|
| 291 |
query.setAreaOfInterest((int)pValues[0], (int)pValues[3], (int)Math.abs(pValues[2] - pValues[0]) + 1, (int)Math.abs(pValues[1] - pValues[3]) + 1, resolutionWidth, resolutionHeight); |
|
| 292 |
else if(wcValues != null) {
|
|
| 293 |
Extent bbox = RasterLocator.getManager().getDataStructFactory().createExtent(wcValues[0], wcValues[1], wcValues[2], wcValues[3]); |
|
| 294 |
query.setAreaOfInterest(bbox, resolutionWidth, resolutionHeight); |
|
| 295 |
} |
|
| 296 |
buffer = dstoreCopy.query(query); |
|
| 297 |
} catch (InvalidSetViewException e) {
|
|
| 298 |
RasterSwingLibrary.messageBoxError("No se ha podido asignar la vista al inicial el proceso de recorte.", this, e);
|
|
| 299 |
} |
|
| 300 |
} |
|
| 301 |
} |
|
| 302 |
|
|
| 303 |
//TODO: FUNCIONALIDAD: Poner los getWriter con la proyecci?n del fichero fuente |
|
| 304 |
|
|
| 305 |
if ((selectedRois != null) && (!query.isReadOnly())){
|
|
| 306 |
if (selectedRois.size() > 0){
|
|
| 307 |
int despX = 0; |
|
| 308 |
int despY = 0; |
|
| 309 |
if (pValues != null){
|
|
| 310 |
despX = (int)pValues[0]; |
|
| 311 |
despY = (int)pValues[1]; |
|
| 312 |
} else if (wcValues != null){
|
|
| 313 |
despX = (int)dstoreCopy.worldToRaster(new Point2D.Double(wcValues[0], wcValues[1])).getX(); |
|
| 314 |
despY = (int)dstoreCopy.worldToRaster(new Point2D.Double(wcValues[0], wcValues[1])).getY(); |
|
| 315 |
} |
|
| 316 |
drawOnlyROIs(buffer, selectedRois, despX, despY); |
|
| 317 |
} |
|
| 318 |
} |
|
| 319 |
|
|
| 320 |
|
|
| 321 |
insertLineLog(Messages.getText("salvando_imagen"));
|
|
| 322 |
|
|
| 323 |
DataManager manager = DALLocator.getDataManager(); |
|
| 324 |
String provider = "Gdal Store"; |
|
| 325 |
DataServerExplorerParameters eparams = manager.createServerExplorerParameters("FilesystemExplorer");
|
|
| 326 |
|
|
| 327 |
String finalFileName = ""; |
|
| 328 |
NewRasterStoreParameters sparams = null; |
|
| 329 |
processIncrement = RasterLocator.getManager().createDataServerWriter(); |
|
| 330 |
if (oneLayerPerBand) {
|
|
| 331 |
long[] milis = new long[drawableBands.length]; |
|
| 332 |
String[] fileNames = new String[drawableBands.length]; |
|
| 333 |
for (int i = 0; i < drawableBands.length; i++) {
|
|
| 334 |
fileNames[i] = fileName + "_B" + drawableBands[i] + suffix; |
|
| 335 |
|
|
| 336 |
int index = fileNames[i].lastIndexOf(File.separator); |
|
| 337 |
if(index < 0) |
|
| 338 |
index = fileNames[i].length(); |
|
Also available in: Unified diff