src/org/sonews/daemon/command/QuitCommand.java
author František Kučera <franta-hg@frantovo.cz>
Thu Jul 05 13:19:19 2012 +0200 (2012-07-05)
changeset 119 f5b57e221e38
parent 35 ed84c8bdd87b
permissions -rwxr-xr-x
mezery, tabulátory
     1 /*
     2  *   SONEWS News Server
     3  *   see AUTHORS for the list of contributors
     4  *
     5  *   This program is free software: you can redistribute it and/or modify
     6  *   it under the terms of the GNU General Public License as published by
     7  *   the Free Software Foundation, either version 3 of the License, or
     8  *   (at your option) any later version.
     9  *
    10  *   This program is distributed in the hope that it will be useful,
    11  *   but WITHOUT ANY WARRANTY; without even the implied warranty of
    12  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    13  *   GNU General Public License for more details.
    14  *
    15  *   You should have received a copy of the GNU General Public License
    16  *   along with this program.  If not, see <http://www.gnu.org/licenses/>.
    17  */
    18 
    19 package org.sonews.daemon.command;
    20 
    21 import java.io.IOException;
    22 import org.sonews.daemon.NNTPConnection;
    23 import org.sonews.storage.StorageBackendException;
    24 
    25 /**
    26  * Implementation of the QUIT command; client wants to shutdown the connection.
    27  * @author Christian Lins
    28  * @since sonews/0.5.0
    29  */
    30 public class QuitCommand implements Command
    31 {
    32 
    33 	@Override
    34 	public String[] getSupportedCommandStrings()
    35 	{
    36 		return new String[] {"QUIT"};
    37 	}
    38 
    39 	@Override
    40 	public boolean hasFinished()
    41 	{
    42 		return true;
    43 	}
    44 
    45 	@Override
    46 	public String impliedCapability()
    47 	{
    48 		return null;
    49 	}
    50 
    51 	@Override
    52 	public boolean isStateful()
    53 	{
    54 		return false;
    55 	}
    56 
    57 	@Override
    58 	public void processLine(NNTPConnection conn, final String line, byte[] raw)
    59 		throws IOException, StorageBackendException
    60 	{
    61 		conn.println("205 cya");
    62 
    63 		conn.shutdownInput();
    64 		conn.shutdownOutput();
    65 	}
    66 }