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1   /*
2    * Licensed to the Apache Software Foundation (ASF) under one or more
3    * contributor license agreements.  See the NOTICE file distributed with
4    * this work for additional information regarding copyright ownership.
5    * The ASF licenses this file to You under the Apache License, Version 2.0
6    * (the "License"); you may not use this file except in compliance with
7    * the License.  You may obtain a copy of the License at
8    *
9    *      http://www.apache.org/licenses/LICENSE-2.0
10   *
11   * Unless required by applicable law or agreed to in writing, software
12   * distributed under the License is distributed on an "AS IS" BASIS,
13   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14   * See the License for the specific language governing permissions and
15   * limitations under the License.
16   */
17  
18  package org.apache.commons.net.telnet;
19  
20  /***
21   * Implements the telnet echo option RFC 857.
22   ***/
23  public class EchoOptionHandler extends TelnetOptionHandler
24  {
25      /***
26       * Constructor for the EchoOptionHandler. Allows defining desired
27       * initial setting for local/remote activation of this option and
28       * behaviour in case a local/remote activation request for this
29       * option is received.
30       * <p>
31       * @param initlocal - if set to true, a WILL is sent upon connection.
32       * @param initremote - if set to true, a DO is sent upon connection.
33       * @param acceptlocal - if set to true, any DO request is accepted.
34       * @param acceptremote - if set to true, any WILL request is accepted.
35       ***/
36      public EchoOptionHandler(boolean initlocal, boolean initremote,
37                                  boolean acceptlocal, boolean acceptremote)
38      {
39          super(TelnetOption.ECHO, initlocal, initremote,
40                                        acceptlocal, acceptremote);
41      }
42  
43      /***
44       * Constructor for the EchoOptionHandler. Initial and accept
45       * behaviour flags are set to false
46       ***/
47      public EchoOptionHandler()
48      {
49          super(TelnetOption.ECHO, false, false, false, false);
50      }
51  
52  }