| gvSIG desktop 1

/*

 * Created on 10-nov-2005

 *

 * gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana

 * 

 * Copyright (C) 2004 IVER T.I. and Generalitat Valenciana.

 * 

 * This program is free software; you can redistribute it and/or

 * modify it under the terms of the GNU General Public License

 * as published by the Free Software Foundation; either version 2

 * of the License, or (at your option) any later version.

 *  

 * This program is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU General Public License for more details.

 * 

 * You should have received a copy of the GNU General Public License

 * along with this program; if not, write to the Free Software

 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.

 *  

 * For more information, contact:

 *

 *  Generalitat Valenciana

 *   Conselleria d'Infraestructures i Transport

 *   Av. Blasco Ib??ez, 50

 *   46010 VALENCIA

 *   SPAIN

 *

 *      +34 963862235

 *   gvsig@gva.es

 *      www.gvsig.gva.es

 * 

 *    or

 * 

 *   IVER T.I. S.A

 *   Salamanca 50

 *   46005 Valencia

 *   Spain

 * 

 *   +34 963163400

 *   dac@iver.es

 */

package com.iver.cit.gvsig.fmap.layers;

import java.awt.geom.Rectangle2D;

import java.io.IOException;

import com.hardcode.driverManager.DriverLoadException;

import com.hardcode.gdbms.engine.data.DataSource;

import com.hardcode.gdbms.engine.data.DataSourceFactory;

import com.hardcode.gdbms.engine.data.NoSuchTableException;

import com.hardcode.gdbms.engine.data.driver.ObjectDriver;

import com.iver.cit.gvsig.fmap.core.IGeometry;

import com.iver.cit.gvsig.fmap.drivers.DriverIOException;

import com.iver.cit.gvsig.fmap.drivers.IWFSdriver;

/**

 * @author fjp

 *

 */

public class VectorialDefaultAdapter extends VectorialAdapter {

    /* (non-Javadoc)

     * @see com.iver.cit.gvsig.fmap.layers.VectorialAdapter#getRecordset()

     */

    public DataSource getRecordset() throws DriverLoadException {

        if (getDriver() instanceof ObjectDriver)

        {

            String name = LayerFactory.getDataSourceFactory().addDataSource((ObjectDriver)getDriver());

            try {

                DataSource ds = LayerFactory.getDataSourceFactory().createRandomDataSource(name, DataSourceFactory.AUTOMATIC_OPENING);

                return ds;

            } catch (NoSuchTableException e) {

                throw new RuntimeException(e);

            } catch (com.hardcode.gdbms.engine.data.driver.DriverException e) {

                throw new RuntimeException(e);

            }

        }

        return null;

    }

    /* (non-Javadoc)

     * @see com.iver.cit.gvsig.fmap.layers.ReadableVectorial#start()

     */

    public void start() throws DriverIOException {

    }

    /* (non-Javadoc)

     * @see com.iver.cit.gvsig.fmap.layers.ReadableVectorial#stop()

     */

    public void stop() throws DriverIOException {

    }

    /* (non-Javadoc)

     * @see com.iver.cit.gvsig.fmap.layers.ReadableVectorial#getShape(int)

     */

    public IGeometry getShape(int index) throws DriverIOException {

        try {

            return getDriver().getShape(index);

        } catch (IOException e) {

            throw new DriverIOException(e);

        }

    }

    /* (non-Javadoc)

     * @see com.iver.cit.gvsig.fmap.layers.ReadableVectorial#getShapeCount()

     */

    public int getShapeCount() throws DriverIOException {

        try {

            return getDriver().getShapeCount();

        } catch (IOException e) {

            throw new DriverIOException(e);

        }

    }

    /* (non-Javadoc)

     * @see com.iver.cit.gvsig.fmap.layers.ReadableVectorial#getFullExtent()

     */

    public Rectangle2D getFullExtent() throws DriverIOException {

        try {

            return getDriver().getFullExtent();

        } catch (IOException e) {

            throw new DriverIOException(e);

        }

    }

    /* (non-Javadoc)

     * @see com.iver.cit.gvsig.fmap.layers.ReadableVectorial#getShapeType()

     */

    public int getShapeType() throws DriverIOException {

        return getDriver().getShapeType();

    }

}