/*
 * The MIT License (MIT)
 *
 * Copyright (c) 2020 Ziver Koc
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 */

package zutil.db.handler;

import zutil.db.SQLResultHandler;

import java.sql.ResultSet;
import java.sql.SQLException;
import java.sql.Statement;
import java.util.Properties;

/**
 * Adds the result of the query to a Properties object,
 *
 * The handler sets the first column of the result as
 * the key and the second column as the value
 *
 * @author Ziver
 */
public class PropertiesSQLResult implements SQLResultHandler<Properties> {

    private Properties prop;

    /**
     * Creates a new Properties object to be filled
     */
    public PropertiesSQLResult() {
        this.prop = new Properties();
    }

    /**
     * Adds data to a existing Properties object
     */
    public PropertiesSQLResult(Properties p) {
        this.prop = p;
    }


    /**
     * Is called to handle an result from an query.
     */
    public Properties handleQueryResult(Statement stmt, ResultSet result) throws SQLException{
        while (result.next())
            prop.setProperty(result.getString(1), result.getString(2));
        return prop;
    }
}
