| /* |
| * Copyright (c) 2007, 2008, 2010-2012, 2015 Eike Stepper (Berlin, Germany) and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * Eike Stepper - initial API and implementation |
| */ |
| package org.eclipse.net4j.db; |
| |
| import org.eclipse.net4j.util.StringUtil; |
| |
| import java.sql.SQLException; |
| |
| /** |
| * A {@link RuntimeException runtime exception} thrown to indicate problems with a database, frequently used to wrap |
| * checked {@link SQLException SQL exceptions}. |
| * |
| * @author Eike Stepper |
| */ |
| public class DBException extends RuntimeException |
| { |
| private static final long serialVersionUID = 1L; |
| |
| public DBException() |
| { |
| } |
| |
| public DBException(String message) |
| { |
| super(message); |
| } |
| |
| public DBException(Throwable cause) |
| { |
| super(cause); |
| } |
| |
| public DBException(String message, Throwable cause) |
| { |
| super(message, cause); |
| } |
| |
| /** |
| * @since 4.0 |
| */ |
| public DBException(Throwable cause, String sql) |
| { |
| super(format(null, sql), cause); |
| } |
| |
| /** |
| * @since 4.0 |
| */ |
| public DBException(String message, Throwable cause, String sql) |
| { |
| super(format(message, sql), cause); |
| } |
| |
| private static String format(String message, String sql) |
| { |
| if (StringUtil.isEmpty(message)) |
| { |
| if (StringUtil.isEmpty(sql)) |
| { |
| return ""; |
| } |
| |
| return sql; |
| } |
| |
| if (StringUtil.isEmpty(sql)) |
| { |
| return message; |
| } |
| |
| return message + ": " + sql; |
| } |
| } |