001 /* $Id: PluginInvalidInputException.java 476205 2006-11-17 16:43:10Z dennisl $ 002 * 003 * Licensed to the Apache Software Foundation (ASF) under one or more 004 * contributor license agreements. See the NOTICE file distributed with 005 * this work for additional information regarding copyright ownership. 006 * The ASF licenses this file to You under the Apache License, Version 2.0 007 * (the "License"); you may not use this file except in compliance with 008 * the License. You may obtain a copy of the License at 009 * 010 * http://www.apache.org/licenses/LICENSE-2.0 011 * 012 * Unless required by applicable law or agreed to in writing, software 013 * distributed under the License is distributed on an "AS IS" BASIS, 014 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 015 * See the License for the specific language governing permissions and 016 * limitations under the License. 017 */ 018 019 package org.apache.commons.digester.plugins; 020 021 /** 022 * Thrown when an error occurs due to bad data in the file being parsed. 023 * 024 * @since 1.6 025 */ 026 public class PluginInvalidInputException extends PluginException { 027 028 private Throwable cause = null; 029 030 /** 031 * @param cause underlying exception that caused this to be thrown 032 */ 033 public PluginInvalidInputException(Throwable cause) { 034 this(cause.getMessage()); 035 this.cause = cause; 036 } 037 038 /** 039 * @param msg describes the reason this exception is being thrown. 040 */ 041 public PluginInvalidInputException(String msg) { 042 super(msg); 043 } 044 045 /** 046 * @param msg describes the reason this exception is being thrown. 047 * @param cause underlying exception that caused this to be thrown 048 */ 049 public PluginInvalidInputException(String msg, Throwable cause) { 050 this(msg); 051 this.cause = cause; 052 } 053 054 /** 055 * Return the cause of this exception (if any) as specified in the 056 * exception constructor. 057 * 058 * @since 1.8 059 */ 060 public Throwable getCause() { 061 return cause; 062 } 063 }