001 /* 002 * Licensed to the Apache Software Foundation (ASF) under one or more 003 * contributor license agreements. See the NOTICE file distributed with 004 * this work for additional information regarding copyright ownership. 005 * The ASF licenses this file to You under the Apache License, Version 2.0 006 * (the "License"); you may not use this file except in compliance with 007 * the License. You may obtain a copy of the License at 008 * 009 * http://www.apache.org/licenses/LICENSE-2.0 010 * 011 * Unless required by applicable law or agreed to in writing, software 012 * distributed under the License is distributed on an "AS IS" BASIS, 013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 014 * See the License for the specific language governing permissions and 015 * limitations under the License. 016 */ 017 018 package org.apache.commons.net.telnet; 019 020 /*** 021 * The InvalidTelnetOptionException is the exception that is 022 * thrown whenever a TelnetOptionHandler with an invlaid 023 * option code is registered in TelnetClient with addOptionHandler. 024 * <p> 025 * @author Bruno D'Avanzo 026 ***/ 027 public class InvalidTelnetOptionException extends Exception 028 { 029 030 private static final long serialVersionUID = -2516777155928793597L; 031 032 /*** 033 * Option code 034 ***/ 035 private final int optionCode; 036 037 /*** 038 * Error message 039 ***/ 040 private final String msg; 041 042 /*** 043 * Constructor for the exception. 044 * <p> 045 * @param message - Error message. 046 * @param optcode - Option code. 047 ***/ 048 public InvalidTelnetOptionException(String message, int optcode) 049 { 050 optionCode = optcode; 051 msg = message; 052 } 053 054 /*** 055 * Gets the error message of ths exception. 056 * <p> 057 * @return the error message. 058 ***/ 059 @Override 060 public String getMessage() 061 { 062 return (msg + ": " + optionCode); 063 } 064 }