/*
* 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.net.ftp.parser;
/**
* This class encapsulates all errors that may be thrown by
* the process of an FTPFileEntryParserFactory creating and
* instantiating an FTPFileEntryParser.
*/
public class ParserInitializationException extends RuntimeException {
/**
* Root exception that caused this to be thrown
*/
private final Throwable rootCause;
/**
* Constucts a ParserInitializationException with just a message
*
* @param message Exception message
*/
public ParserInitializationException(String message) {
super(message);
this.rootCause = null;
}
/**
* Constucts a ParserInitializationException with a message
* and a root cause.
*
* @param message Exception message
* @param rootCause root cause throwable that caused
* this to be thrown
*/
public ParserInitializationException(String message, Throwable rootCause) {
super(message);
this.rootCause = rootCause;
}
/**
* returns the root cause of this exception or null
* if no root cause was specified.
*
* @return the root cause of this exception being thrown
*/
public Throwable getRootCause() {
return this.rootCause;
}
}