Application: gvSIG desktop » gvSIG raster

package org.gvsig.raster.lib.legend.impl.io;

import java.io.File;

import org.apache.commons.io.FilenameUtils;

import org.gvsig.raster.lib.legend.api.colortable.ColorTableIO;

import org.gvsig.raster.lib.legend.api.colortable.ColorTableIOFactory;

/**

 * Factory to create instances of {@link gvSIGColorTableIO}.

 *

 * @author <a href="mailto:lmarques@disid.com">Lluis Marques</a>

 *

 */

public class gvSIGColorTableIOFactory implements ColorTableIOFactory {

    private static final String DEFAULT_EXTENSION = "xml";

    private static final String DESCRIPTION = "gvSIG Color Table";

    @Override

    public String getName() {

        return gvSIGColorTableIO.NAME;

    }

    @Override

    public ColorTableIO create() {

        return new gvSIGColorTableIO();

    }

    @Override

    public boolean accept(File file) {

        if (file.isDirectory()) {

            return false;

        }

        String extension = FilenameUtils.getExtension(file.getAbsolutePath());

        if (extension.equalsIgnoreCase("xml")) {

            return true;

        }

        return false;

    }

    @Override

    public String getDefaultExtension() {

        return DEFAULT_EXTENSION;

    }

    @Override

    public String getDescription() {

        return DESCRIPTION;

    }

}