| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You 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.apache.commons.dbcp; |
| |
| |
| /** |
| * <p>Subclass of <code>RuntimeException</code> that can be used to wrap |
| * a <code>SQLException</code> using the "root cause" pattern of JDK 1.4 |
| * exceptions, but without requiring a 1.4 runtime environment.</p> |
| * |
| * @author Jonathan Fuerth |
| * @author Dan Fraser |
| * @version $Revision$ $Date$ |
| * |
| * @deprecated This will be removed in a future version of DBCP. |
| **/ |
| public class DbcpException extends RuntimeException { |
| |
| private static final long serialVersionUID = 2477800549022838103L; |
| |
| // ----------------------------------------------------------- Constructors |
| |
| |
| /** |
| * Construct a new runtime exception with <code>null</code> as its |
| * detail message. |
| */ |
| public DbcpException() { |
| |
| super(); |
| |
| } |
| |
| |
| /** |
| * Construct a new runtime exception with the specified detail message. |
| * |
| * @param message The detail message for this exception |
| */ |
| public DbcpException(String message) { |
| |
| this(message, null); |
| |
| } |
| |
| |
| /** |
| * Construct a new runtime exception with the specified detail message |
| * and cause. |
| * |
| * @param message The detail message for this exception |
| * @param cause The root cause for this exception |
| */ |
| public DbcpException(String message, Throwable cause) { |
| |
| super(message); |
| this.cause = cause; |
| |
| } |
| |
| |
| /** |
| * Construct a new runtime exception with the specified cause and a |
| * detail message of <code>(cause == null ? null : cause.toString())</code>. |
| * |
| * @param cause The root cause for this exception |
| */ |
| public DbcpException(Throwable cause) { |
| |
| super((cause == null) ? (String) null : cause.toString()); |
| this.cause = cause; |
| |
| } |
| |
| |
| // ----------------------------------------------------- Instance Variables |
| |
| |
| /** |
| * The root cause of this exception (typically an |
| * <code>SQLException</code> but this is not required). |
| */ |
| protected Throwable cause = null; |
| |
| |
| // --------------------------------------------------------- Public Methods |
| |
| |
| /** |
| * Return the root cause of this exception (if any). |
| */ |
| public Throwable getCause() { |
| |
| return (this.cause); |
| |
| } |
| |
| |
| } |