| /* |
| * Copyright (c) 2010, Paul Merlin. All Rights Reserved. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| * |
| */ |
| package org.qi4j.library.sql.common; |
| |
| import java.sql.Connection; |
| import java.sql.ResultSet; |
| import java.sql.SQLException; |
| import java.sql.Statement; |
| |
| public class SQLUtil |
| { |
| |
| public static void closeQuietly( ResultSet resultSet ) |
| { |
| if ( resultSet != null ) { |
| try { |
| resultSet.close(); |
| } catch ( SQLException ignored ) { |
| } |
| } |
| } |
| |
| public static void closeQuietly( Statement select ) |
| { |
| if ( select != null ) { |
| try { |
| select.close(); |
| } catch ( SQLException ignored ) { |
| } |
| } |
| } |
| |
| public static void closeQuietly( Connection connection ) |
| { |
| if ( connection != null ) { |
| try { |
| connection.close(); |
| } catch ( SQLException ignored ) { |
| } |
| } |
| } |
| |
| public static void rollbackQuietly( Connection connection ) |
| { |
| if ( connection != null ) { |
| try { |
| connection.rollback(); |
| } catch ( SQLException ignored ) { |
| } |
| } |
| } |
| |
| private SQLUtil() |
| { |
| } |
| |
| } |