1. /*

  2.  * Copyright 2001-2004 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.nntp;

  17. 

  18. /***

  19.  * NNTPCommand stores a set of constants for NNTP command codes.  To interpret

  20.  * the meaning of the codes, familiarity with RFC 977 is assumed.

  21.  * <p>

  22.  * @author Daniel F. Savarese

  23.  * @author Rory Winston

  24.  * @author Ted Wise

  25.  ***/

  26. 

  27. public final class NNTPCommand

  28. {

  29. 

  30.     public static final int ARTICLE   = 0;

  31.     public static final int BODY      = 1;

  32.     public static final int GROUP     = 2;

  33.     public static final int HEAD      = 3;

  34.     public static final int HELP      = 4;

  35.     public static final int IHAVE     = 5;

  36.     public static final int LAST      = 6;

  37.     public static final int LIST      = 7;

  38.     public static final int NEWGROUPS = 8;

  39.     public static final int NEWNEWS   = 9;

  40.     public static final int NEXT      = 10;

  41.     public static final int POST      = 11;

  42.     public static final int QUIT      = 12;

  43.     public static final int SLAVE     = 13;

  44.     public static final int STAT      = 14;

  45.     public static final int AUTHINFO  = 15;

  46.     public static final int XOVER     = 16;

  47.     public static final int XHDR      = 17;

  48. 

  49.     // Cannot be instantiated

  50.     private NNTPCommand()

  51.     {}

  52. 

  53.     static final String[] _commands = {

  54.         "ARTICLE", "BODY", "GROUP", "HEAD", "HELP", "IHAVE", "LAST", "LIST",

  55.         "NEWGROUPS", "NEWNEWS", "NEXT", "POST", "QUIT", "SLAVE", "STAT",

  56.         "AUTHINFO", "XOVER", "XHDR"

  57.     };

  58. 

  59. 

  60.     /***

  61.      * Retrieve the NNTP protocol command string corresponding to a specified

  62.      * command code.

  63.      * <p>

  64.      * @param command The command code.

  65.      * @return The NNTP protcol command string corresponding to a specified

  66.      *         command code.

  67.      ***/

  68.     public static final String getCommand(int command)

  69.     {

  70.         return _commands[command];

  71.     }

  72. 

  73. }

  74. 

  75. /* Emacs configuration

  76.  * Local variables:        **

  77.  * mode:             java  **

  78.  * c-basic-offset:   4     **

  79.  * indent-tabs-mode: nil   **

  80.  * End:                    **

  81.  */