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Java > Open Source Codes > org > apache > commons > net > telnet > InvalidTelnetOptionException


1 /*
2  * Copyright 2003-2004 The Apache Software Foundation
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  * http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 package org.apache.commons.net.telnet;
17
18 /***
19  * The InvalidTelnetOptionException is the exception that is
20  * thrown whenever a TelnetOptionHandler with an invlaid
21  * option code is registered in TelnetClient with addOptionHandler.
22  * <p>
23  * @author Bruno D'Avanzo
24  ***/
25 public class InvalidTelnetOptionException extends Exception JavaDoc
26 {
27
28     /***
29      * Option code
30      ***/
31     private int optionCode = -1;
32
33     /***
34      * Error message
35      ***/
36     private String JavaDoc msg;
37
38     /***
39      * Constructor for the exception.
40      * <p>
41      * @param message - Error message.
42      * @param optcode - Option code.
43      ***/
44     public InvalidTelnetOptionException(String JavaDoc message, int optcode)
45     {
46         optionCode = optcode;
47         msg = message;
48     }
49
50     /***
51      * Gets the error message of ths exception.
52      * <p>
53      * @return the error message.
54      ***/
55     public String JavaDoc getMessage()
56     {
57         return (msg + ": " + optionCode);
58     }
59 }
60
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