Application: gvSIG desktop

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package org.gvsig.fmap.dal.impl.dataprofile;

import org.gvsig.fmap.dal.DALLocator;

import org.gvsig.fmap.dal.DataManager;

import org.gvsig.fmap.dal.feature.AbstractDataProfile;

import org.gvsig.tools.dataTypes.CoercionException;

import org.gvsig.tools.dataTypes.DataType;

import org.gvsig.tools.dataTypes.DataTypes;

import org.gvsig.tools.dynobject.Tags;

import org.gvsig.tools.swing.api.SimpleImage;

import org.gvsig.tools.swing.api.ToolsSwingLocator;

import org.gvsig.tools.swing.api.ToolsSwingManager;

/**

 *

 * @author fdiaz

 */

public class SimpleImageDataProfile extends AbstractDataProfile {

    public SimpleImageDataProfile() {

        super("Image", SimpleImage.class);

    }

    @Override

    protected Object doCreateData(Object data, Tags tags) {

        try {

            final ToolsSwingManager toolsSwingManager = ToolsSwingLocator.getToolsSwingManager();

            SimpleImage image = toolsSwingManager.createSimpleImage(data);

            return image;

        } catch (Exception ex) {

            LOGGER.debug("Can't create image", ex);

        }

        return null;

    }

    @Override

    protected Object doCoerce(DataType dataType, Object data, Tags tags) throws CoercionException {

        final ToolsSwingManager toolsSwingManager;

        final SimpleImage image;

        try {

            switch (dataType.getType()) {

                case DataTypes.BYTEARRAY:

                    toolsSwingManager = ToolsSwingLocator.getToolsSwingManager();

                    image = toolsSwingManager.createSimpleImage(data);

                    return image.toBytearray();

                case DataTypes.STRING:

                    toolsSwingManager = ToolsSwingLocator.getToolsSwingManager();

                    image = toolsSwingManager.createSimpleImage(data);

                    return image.toString();

                default:

                    break;

            }

        } catch (Exception ex) {

            LOGGER.debug("Can't coerce image", ex);

        }

        return null;

    }

    public static void selfRegister() {

        DataManager dataManager = DALLocator.getDataManager();

        dataManager.registerDataProfile(new SimpleImageDataProfile());

    }

}