Application: gvSIG desktop » gvSIG raster

layer_datatype=Cambiar tipo de dato

raster_layer=Capas r?ster

Input_layer=Capa de entrada

dst_datatype=Tipo de dato de destino

dec_2_int=De decimal a entero

big_2_small=De mayor a menor

file_exists=El fichero existe

convert_datatype=Convirtiendo el tipo de dato

layer_datatype=Change the data type

raster_layer=Raster layers

Input_layer=Input layer

dst_datatype=Data type of the result

dec_2_int=From decimal to integer

big_2_small=From greater type to lesser type

file_exists=The file exists

convert_datatype=Transforming the data type

<?xml version='1.0' encoding='ISO-8859-1' standalone='yes' ?>

<help>

	<element name="DESCRIPTION"

		text=""

		description="Descripción" type="0">

		<!-- <image description="" file="">

		</image>-->

	</element>

	<element name="ADDITIONAL_INFO" text=""

		description="Información adicional" type="0">

	</element>

	<element name="EXTENSION_AUTHOR" text=""

		description="Algoritmo creado por" type="0">

	</element>

	<element name="HELP_AUTHOR" text="" description="Ayuda creada por"

		type="0">

	</element>

	<element name="USER_NOTES" text="" description="Notas de usuario"

		type="0">

	</element>

</help>

<?xml version='1.0' encoding='ISO-8859-1' standalone='yes' ?>

<help>

	<element name="DESCRIPTION"

		text=""

		description="Descripción" type="0">

		<!-- <image description="" file="">

		</image> -->

	</element>

	<element name="ADDITIONAL_INFO" text=""

		description="Información adicional" type="0">

	</element>

	<element name="EXTENSION_AUTHOR" text=""

		description="Algoritmo creado por" type="0">

	</element>

	<element name="HELP_AUTHOR" text="" description="Ayuda creada por"

		type="0">

	</element>

	<element name="USER_NOTES" text="" description="Notas de usuario"

		type="0">

	</element>

</help>

org.gvsig.raster.tools.RasterToolsSextanteLibrary

package org.gvsig.raster.tools;

import org.gvsig.geoprocess.algorithm.base.core.AlgorithmAbstractLibrary;

import org.gvsig.i18n.Messages;

import org.gvsig.tools.library.LibraryException;

/**

 * Initialization of <code>RasterToolsSextanteLibrary</code> library.

 */

public class RasterToolsSextanteLibrary extends AlgorithmAbstractLibrary {

    @Override

    protected void doInitialize() throws LibraryException {

        // Nothing to do

    }

    @Override

    protected void doPostInitialize() throws LibraryException {

        Messages.addResourceFamily(

            "org.gvsig.raster.tools.sextante.i18n.text", RasterToolsSextanteLibrary.class

                .getClassLoader(), RasterToolsSextanteLibrary.class.getClass().getName());

        registerGeoProcess(new LayerDatatypeSextanteAlgorithm());

    }

}

package org.gvsig.raster.tools;

import java.util.HashMap;

import java.util.List;

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

import org.gvsig.fmap.dal.coverage.datastruct.Extent;

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

import org.gvsig.fmap.dal.coverage.store.RasterDataStore;

import org.gvsig.geoprocess.lib.sextante.AbstractSextanteGeoProcess;

import org.gvsig.geoprocess.lib.sextante.dataObjects.FLyrRasterIRasterLayer;

import org.gvsig.raster.algorithm.RasterBaseAlgorithmLibrary;

import org.gvsig.raster.algorithm.process.DataProcess;

import org.gvsig.raster.algorithm.process.IProcessActions;

import org.gvsig.raster.algorithm.process.ProcessException;

import org.gvsig.raster.fmap.layers.FLyrRaster;

import es.unex.sextante.core.AnalysisExtent;

import es.unex.sextante.core.Sextante;

import es.unex.sextante.dataObjects.IRasterLayer;

import es.unex.sextante.exceptions.GeoAlgorithmExecutionException;

import es.unex.sextante.exceptions.NullParameterAdditionalInfoException;

import es.unex.sextante.exceptions.NullParameterValueException;

import es.unex.sextante.exceptions.RepeatedParameterNameException;

import es.unex.sextante.exceptions.WrongParameterIDException;

import es.unex.sextante.exceptions.WrongParameterTypeException;

/**

 * Process to change a layer of data type

 * @author Nacho Brodin (nachobrodin@gmail.com)

 */

public class LayerDatatypeSextanteAlgorithm extends AbstractSextanteGeoProcess implements IProcessActions {

    public static final String RESULT            = "RESULT";

    public static final String LAYER             = "RasterStore1";

	public static final String DATATYPE          = "Datatype";

	public static final String ADJUST_DEC2INT    = "AdjustDec2Int";

	public static final String ADJUST_BIG2SMALL  = "AdjustBig2Small";

	public static String[]    DEC2INT_OPTIONS    = new String[]{"Trunk", "Round", "Ceil", "Floor"};

	public static String[]    BIG2SMALL_OPTIONS  = new String[]{"Trunk", "Maxvalue", "NoData"};

	public static String[]    DATATYPES          = new String[]{"Byte", "UShort", "Short", "Integer", "Float", "Double"};

    private DataProcess        task            = null;

    public void defineCharacteristics() {

        setName(getTranslation("layer_datatype"));

        setGroup(getTranslation("raster_layer"));

        try {

            m_Parameters.addInputRasterLayer(LAYER, getTranslation("Input_layer"), true);

            m_Parameters.addSelection(DATATYPE, getTranslation("dst_datatype"), DATATYPES);

            m_Parameters.addSelection(ADJUST_DEC2INT, getTranslation("dec_2_int"), DEC2INT_OPTIONS);

            m_Parameters.addSelection(ADJUST_BIG2SMALL, getTranslation("big_2_small"), BIG2SMALL_OPTIONS);

        } catch (RepeatedParameterNameException e) {

            Sextante.addErrorToLog(e);

        }

        addOutputRasterLayer(RESULT, getTranslation("principalcomponents"));

    }

    public boolean processAlgorithm() throws GeoAlgorithmExecutionException {

    	if(existsOutPutFile(LayerDatatypeSextanteAlgorithm.RESULT, 0)) {

    		throw new GeoAlgorithmExecutionException(getTranslation("file_exists"));

    	}

    	IRasterLayer input = m_Parameters.getParameterValueAsRasterLayer(LAYER);

    	FLyrRaster lyrRaster = ((FLyrRaster)input.getBaseDataObject());

    	IRasterLayer output = null;

    	output = getNewRORasterLayer(

    			RESULT,

    			Sextante.getText("layerdatatype_description"),

    			input.getDataType(),

    			input.getBandsCount());

    	String fileName = ((FLyrRasterIRasterLayer)output).getName();

    	try {

    		setProgressText(getTranslation("convert_datatype"));

			task = createLayerDatatypeProcess(lyrRaster.getDataStore(), fileName);

			task.execute();

			HashMap<String, Object> params = task.getResult();

			fileName = (String)params.get("FileName");

			((FLyrRasterIRasterLayer)output).setBaseDataObject(fileName);

		} catch (ProcessInterruptedException e) {

			Sextante.addErrorToLog(e);

		} catch (ProcessException e) {

			Sextante.addErrorToLog(e);

		}

		if(getTaskMonitor().isCanceled())

			return false;

        return true;

    }

    /**

     * Creates a process to calculate statistics

     * @param inputStore

     * @return

     * @throws ProcessException

     * @throws NullParameterAdditionalInfoException

     * @throws NullParameterValueException

     * @throws WrongParameterIDException

     * @throws WrongParameterTypeException

     */

    private DataProcess createLayerDatatypeProcess(RasterDataStore inputStore, String fileName) throws ProcessException, WrongParameterTypeException, WrongParameterIDException, NullParameterValueException, NullParameterAdditionalInfoException {

    	DataProcess taskStats = RasterBaseAlgorithmLibrary.getManager().createRasterTask("LayerDatatypeProcess");

    	taskStats.setActions(this);

    	List<String> params = taskStats.getRasterTaskInputParameters("LayerDatatypeProcess");

    	for (int i = 0; i < params.size(); i++) {

    		String paramName = params.get(i);

    		Class<?> paramType = taskStats.getParameterTypeByProcess("LayerDatatypeProcess", paramName);

    		if(paramType == RasterDataStore.class) {

    			taskStats.addParam(paramName, (RasterDataStore)inputStore);

    		}

    		if(paramName.equals("Path")) {

    			taskStats.addParam(paramName, fileName);

    		}

    		if(paramName.equals(DATATYPE)) {

    			String value = m_Parameters.getParameterValueAsString(DATATYPE);

    			int position = 0;

    			for (int j = 0; j < DATATYPES.length; j++) {

					if(DATATYPES[j].equals(value))

						position = j;

				}

    			taskStats.addParam(paramName, position);

    		}

    		if(paramName.equals(ADJUST_DEC2INT)) {

    			String value = m_Parameters.getParameterValueAsString(ADJUST_DEC2INT);

    			int position = 0;

    			for (int j = 0; j < DEC2INT_OPTIONS.length; j++) {

					if(DEC2INT_OPTIONS[j].equals(value))

						position = j;

				}

    			taskStats.addParam(paramName, position);

    		}

    		if(paramName.equals(ADJUST_BIG2SMALL)) {

    			String value = m_Parameters.getParameterValueAsString(ADJUST_BIG2SMALL);

    			int position = 0;

    			for (int j = 0; j < BIG2SMALL_OPTIONS.length; j++) {

					if(BIG2SMALL_OPTIONS[j].equals(value))

						position = j;

				}

    			taskStats.addParam(paramName, position);

    		}

    		if(paramName.equals("WINDOW")) {

    			AnalysisExtent ext = getAnalysisExtent();

    			Extent bbox = RasterLocator.getManager().getDataStructFactory().createExtent(

    					ext.getXMin(), ext.getYMax(), ext.getXMax(), ext.getYMin());

    			Extent inputBbox = inputStore.getExtent();

    			if(bbox.getULX() != inputBbox.getULX() ||

    				bbox.getULY() != inputBbox.getULY() ||

    				bbox.getLRX() != inputBbox.getLRX() ||

    				bbox.getLRY() != inputBbox.getLRY()) {

    				taskStats.addParam(paramName, bbox);

    			}

    		}

    	}

    	return taskStats;

    }

	public void interrupted() {

	}

	public void end(Object param) {

	}

	public void updateProgress(int current, int total) {

		boolean cancelled = setProgress(current, total);

		if(!cancelled) {

			if(task != null)

				task.actionCanceled(null);

		}

	}

    /*

     * TODO: Customized panels

    @Override

    public Class<? extends GeoAlgorithmParametersPanel> getCustomParametersPanelClass() {

        return PrincipalComponentsParametersPanel.class;

    }*/

}

<?xml version="1.0" encoding="ISO-8859-1"?>

<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">

	<modelVersion>4.0.0</modelVersion>

	<artifactId>org.gvsig.raster.tools.toolbox.algorithm</artifactId>

	<packaging>jar</packaging>

	<name>org.gvsig.raster.tools.toolbox.algorithm</name>

	<parent>

		<groupId>org.gvsig</groupId>

		<artifactId>org.gvsig.raster.tools</artifactId>

		<version>2.2.61</version>

	</parent>

	<dependencies>

		<dependency>

		    <groupId>org.gvsig</groupId>

   			<artifactId>org.gvsig.raster.tools.algorithm.layerdatatype</artifactId>

            <scope>runtime</scope>

   		</dependency>

		<dependency>

		    <groupId>org.gvsig</groupId>

   			<artifactId>org.gvsig.raster.algorithm</artifactId>

            <scope>compile</scope>

   		</dependency>

		<dependency>

		    <groupId>org.gvsig</groupId>

   			<artifactId>org.gvsig.geoprocess.algorithm.base</artifactId>

            <scope>compile</scope>

   		</dependency>

		<dependency>

			<groupId>org.gvsig</groupId>

			<artifactId>org.gvsig.geoprocess.lib.sextante</artifactId>

			<scope>compile</scope>

		</dependency>

		<dependency>

			<groupId>org.gvsig</groupId>

			<artifactId>org.gvsig.tools.lib</artifactId>

			<scope>compile</scope>

		</dependency>

		<dependency>

			<groupId>org.gvsig</groupId>

			<artifactId>org.gvsig.ui</artifactId>

			<scope>compile</scope>

		</dependency>

	    <dependency>

			<groupId>org.gvsig</groupId>

			<artifactId>org.gvsig.i18n</artifactId>

			<scope>compile</scope>

		</dependency>

		<dependency>

            <groupId>org.gvsig</groupId>

            <artifactId>org.gvsig.fmap.mapcontext.api</artifactId>

            <scope>compile</scope>

        </dependency>

        <dependency>

            <groupId>org.gvsig</groupId>

            <artifactId>org.gvsig.fmap.mapcontext.impl</artifactId>

            <scope>runtime</scope>

        </dependency>

		<dependency>

            <groupId>org.gvsig</groupId>

            <artifactId>org.gvsig.projection.api</artifactId>

            <scope>compile</scope>

        </dependency>

        <dependency>

            <groupId>org.gvsig</groupId>

            <artifactId>org.gvsig.projection.cresques.impl</artifactId>

            <scope>runtime</scope>

        </dependency>

   		<dependency>

            <groupId>org.gvsig</groupId>

            <artifactId>org.gvsig.metadata.lib.basic.api</artifactId>

            <scope>compile</scope>

        </dependency>

	</dependencies>

</project>

#Wed Sep 27 00:17:09 CEST 2017

buildNumber=112

Put into this folder the resources needed by your test classes.

This folder is added to the Tests classpath, so you can load any resources 

through the ClassLoader.

By default, in this folder you can find an example of log4j configuration,

prepared to log messages through the console, so logging works when you

run your tests classes.

<?xml version="1.0" encoding="ISO-8859-1" ?>

<!DOCTYPE log4j:configuration SYSTEM "log4j.dtd">

<!-- 

Log4J configuration file for unit tests execution.

 -->

<log4j:configuration xmlns:log4j="http://jakarta.apache.org/log4j/">

	<!-- Appender configuration to show logging messages through the console -->

	<appender name="CONSOLE" class="org.apache.log4j.ConsoleAppender">

		<layout class="org.apache.log4j.PatternLayout">

			<param name="ConversionPattern" value="%d{HH:mm:ss,SSS} %-5p [%c{2}.%M()]\n  %m%n" />

		</layout>

	</appender>

	<!-- 

	Activate logging messages of DEBUG level of higher only for the

	org.gvsig.tools packages.

	You can put full classes names or packages instead, to configure

	logging for all the classes and subpackages of the package.

	-->

	<category name="org.gvsig.tools">

		<priority value="DEBUG" />

	</category>

	<category name="org.gvsig.raster">

		<priority value="DEBUG" />

	</category>

	<!-- 

	By default, show only logging messages of INFO level or higher, 

	through the previously configured CONSOLE appender. 

	-->

	<root>

		<priority value="INFO" />

		<appender-ref ref="CONSOLE" />

	</root>

</log4j:configuration>

package org.gvsig.raster.app.extension;

import javax.swing.JFrame;

import org.gvsig.raster.tools.app.basic.tool.properties.panel.NoDataPanel;

public class TestNoDataPanel {

		private int                          w        = 510;

		private int                          h        = 300;

		private JFrame                       frame    = new JFrame();

		private NoDataPanel               desc     = null;

		public TestNoDataPanel() {

			desc = new NoDataPanel();

			frame.getContentPane().add(desc);

			frame.setSize(w, h);

			frame.setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);

			frame.setVisible(true);

		}

		public static void main(String[] args) {

			new TestNoDataPanel();

		}

	}

package org.gvsig.raster.app.extension;

import javax.swing.JFrame;

import org.gvsig.raster.tools.app.basic.tool.clip.ui.ClippingPanel;

import org.gvsig.tools.library.impl.DefaultLibrariesInitializer;

public class TestClipPanel {

		private int                          w        = 510;

		private int                          h        = 300;

		private JFrame                       frame    = new JFrame();

		private ClippingPanel               desc     = null;

		public TestClipPanel() {

			new DefaultLibrariesInitializer().fullInitialize(true);

			desc = new ClippingPanel(null);

			frame.getContentPane().add(desc);

			frame.setSize(w, h);

			frame.setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);

			frame.setVisible(true);

		}

		public static void main(String[] args) {

			new TestClipPanel();

		}

	}