Application: gvSIG desktop » gvSIG data providers based on gdal

/**

 * gvSIG. Desktop Geographic Information System.

 *

 * Copyright (C) 2007-2016 gvSIG Association.

 *

 * 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 3

 * 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., 51 Franklin Street, Fifth Floor, Boston,

 * MA  02110-1301, USA.

 *

 * For any additional information, do not hesitate to contact us

 * at info AT gvsig.com, or visit our website www.gvsig.com.

 */

package org.gvsig.gdal.prov.ogr;

import org.gvsig.fmap.dal.resource.spi.AbstractResourceParameters;

import org.gvsig.tools.ToolsLocator;

import org.gvsig.tools.dataTypes.DataTypes;

import org.gvsig.tools.dynobject.DelegatedDynObject;

import org.gvsig.tools.dynobject.DynClass;

import org.gvsig.tools.persistence.PersistenceManager;

/**

 *

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

 *

 */

public class OGRResourceParameters extends AbstractResourceParameters {

    /**

     *

     */

    public static final String DYNCLASS_NAME = "OGRResourceParameters";

    /**

     *

     */

    private static final String DYNFIELDNAME_NAME = "name";

    /**

     *

     */

    private static final String DYNFIELDNAME_CONNECTION_STRING = "connectionString";

    private DelegatedDynObject delegatedDynObject;

    /**

     *

     */

    public OGRResourceParameters() {

        super();

        PersistenceManager manager = ToolsLocator.getPersistenceManager();

        DynClass definition = (DynClass) manager.getDefinition(DYNCLASS_NAME);

        this.delegatedDynObject =

            (DelegatedDynObject) ToolsLocator.getDynObjectManager().createDynObject(definition);

    }

    /**

     *

     * @param connectionString

     *            Connection string

     */

    public OGRResourceParameters(String connectionString) {

        this();

        setDynValue(DYNFIELDNAME_NAME,

            String.valueOf(connectionString.hashCode()).concat("@OGResource"));

        setDynValue(DYNFIELDNAME_CONNECTION_STRING, connectionString);

    }

    /**

     *

     * @param params

     *            Array with parameter values

     */

    public OGRResourceParameters(Object[] params) {

        this((String) params[0]);

    }

    @Override

    public String getTypeName() {

        return OGRResource.NAME;

    }

    @Override

    protected DelegatedDynObject getDelegatedDynObject() {

        return delegatedDynObject;

    }

    /**

     * @return String

     */

    public String getName() {

        return (String) this.getDynValue(DYNFIELDNAME_NAME);

    }

    /**

     * @return String

     */

    public String getConnectionString() {

        return (String) this.getDynValue(DYNFIELDNAME_CONNECTION_STRING);

    }

    protected static void registerPersistenceDefinition() {

        PersistenceManager manager = ToolsLocator.getPersistenceManager();

        DynClass definition = (DynClass) manager.getDefinition(DYNCLASS_NAME);

        if (definition == null) {

            definition = (DynClass) manager.addDefinition(OGRResourceParameters.class,

                DYNCLASS_NAME, DYNCLASS_NAME + " persistence definition", null, null);

            definition.addDynField(DYNFIELDNAME_NAME).setType(DataTypes.STRING)

                .setDescription("Name of resource");

            definition.addDynField(DYNFIELDNAME_CONNECTION_STRING).setType(DataTypes.STRING)

                .setDescription("Connection string");

        }

    }

}