001    //$HeadURL: https://svn.wald.intevation.org/svn/deegree/base/branches/2.3_testing/src/org/deegree/io/datastore/sql/SQLDatastoreConfiguration.java $
002    /*----------------------------------------------------------------------------
003     This file is part of deegree, http://deegree.org/
004     Copyright (C) 2001-2009 by:
005       Department of Geography, University of Bonn
006     and
007       lat/lon GmbH
008    
009     This library is free software; you can redistribute it and/or modify it under
010     the terms of the GNU Lesser General Public License as published by the Free
011     Software Foundation; either version 2.1 of the License, or (at your option)
012     any later version.
013     This library is distributed in the hope that it will be useful, but WITHOUT
014     ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
015     FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
016     details.
017     You should have received a copy of the GNU Lesser General Public License
018     along with this library; if not, write to the Free Software Foundation, Inc.,
019     59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
020    
021     Contact information:
022    
023     lat/lon GmbH
024     Aennchenstr. 19, 53177 Bonn
025     Germany
026     http://lat-lon.de/
027    
028     Department of Geography, University of Bonn
029     Prof. Dr. Klaus Greve
030     Postfach 1147, 53001 Bonn
031     Germany
032     http://www.geographie.uni-bonn.de/deegree/
033    
034     e-mail: info@deegree.org
035    ----------------------------------------------------------------------------*/
036    package org.deegree.io.datastore.sql;
037    
038    import org.deegree.io.JDBCConnection;
039    import org.deegree.io.datastore.Datastore;
040    import org.deegree.io.datastore.DatastoreConfiguration;
041    
042    /**
043     * Represents the configuration for an SQL database which is used as a datastore backend.
044     *
045     * @author <a href="mailto:schneider@lat-lon.de">Markus Schneider </a>
046     * @author last edited by: $Author: mschneider $
047     *
048     * @version $Revision: 18195 $, $Date: 2009-06-18 17:55:39 +0200 (Do, 18. Jun 2009) $
049     */
050    public class SQLDatastoreConfiguration implements DatastoreConfiguration {
051    
052        private JDBCConnection connection;
053    
054        private Class<? extends Datastore> datastoreClass;
055    
056        /**
057         * Creates a new instance of <code>SQLDatastoreConfiguration</code> from the given parameters.
058         *
059         * @param connection
060         * @param datastoreClass
061         */
062        public SQLDatastoreConfiguration( JDBCConnection connection, Class<? extends Datastore> datastoreClass ) {
063            this.connection = connection;
064            this.datastoreClass = datastoreClass;
065        }
066    
067        public Class<? extends Datastore> getDatastoreClass() {
068            return datastoreClass;
069        }
070    
071        /**
072         * Returns the JDBC connection information.
073         *
074         * @return the JDBC connection information
075         */
076        public JDBCConnection getJDBCConnection() {
077            return this.connection;
078        }
079    
080        @Override
081        public int hashCode() {
082            StringBuffer sb = new StringBuffer();
083            sb.append( SQLDatastoreConfiguration.class.getName() );
084            sb.append( datastoreClass.getName() );
085            sb.append( connection );
086            return sb.toString().hashCode();
087        }
088    
089        @Override
090        public boolean equals( Object obj ) {
091            if ( !( obj instanceof SQLDatastoreConfiguration ) ) {
092                return false;
093            }
094            SQLDatastoreConfiguration that = (SQLDatastoreConfiguration) obj;
095            if ( !this.connection.equals( that.connection ) ) {
096                return false;
097            }
098            return true;
099        }
100    }