001/* 002 * HA-JDBC: High-Availability JDBC 003 * Copyright (c) 2004-2007 Paul Ferraro 004 * 005 * This library is free software; you can redistribute it and/or modify it 006 * under the terms of the GNU Lesser General Public License as published by the 007 * Free Software Foundation; either version 2.1 of the License, or (at your 008 * option) any later version. 009 * 010 * This library is distributed in the hope that it will be useful, but WITHOUT 011 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 012 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License 013 * for more details. 014 * 015 * You should have received a copy of the GNU Lesser General Public License 016 * along with this library; if not, write to the Free Software Foundation, 017 * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA 018 * 019 * Contact: ferraro@users.sourceforge.net 020 */ 021package net.sf.hajdbc.util; 022 023import java.sql.SQLException; 024 025/** 026 * @author Paul Ferraro 027 * 028 */ 029public final class SQLExceptionFactory 030{ 031 /** 032 * Helper method for missing SQLException(String, Throwable) constructor in Java < 1.6 033 * @param message the description of the exception 034 * @param cause the exception to wrap 035 * @return an SQLException wrapping the given cause 036 */ 037 public static SQLException createSQLException(String message, Throwable cause) 038 { 039 SQLException exception = new SQLException(message); 040 041 exception.initCause(cause); 042 043 return exception; 044 } 045 046 /** 047 * Helper method for missing SQLException(Throwable) constructor in Java < 1.6 048 * @param cause the exception to wrap 049 * @return an SQLException wrapping the given cause 050 */ 051 public static SQLException createSQLException(Throwable cause) 052 { 053 if (cause instanceof SQLException) 054 { 055 return (SQLException) cause; 056 } 057 058 SQLException exception = new SQLException(); 059 060 exception.initCause(cause); 061 062 return exception; 063 } 064}