/*
* ToroDB
* Copyright © 2014 8Kdata Technology (www.8kdata.com)
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero 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 Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.torodb.backend.converters.sql;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.SQLException;
public class StringSqlBinding implements SqlBinding<String> {
public static final StringSqlBinding INSTANCE = new StringSqlBinding();
@Override
public String get(ResultSet resultSet, int columnIndex) throws SQLException {
String value = resultSet.getString(columnIndex);
if (resultSet.wasNull()) {
return null;
}
return value;
}
@Override
public void set(PreparedStatement preparedStatement, int parameterIndex, String value) throws
SQLException {
preparedStatement.setString(parameterIndex, value);
}
}