author | cli |
Tue Sep 13 19:08:15 2011 +0200 (2011-09-13) | |
changeset 56 | c713ca00a4a7 |
parent 35 | ed84c8bdd87b |
permissions | -rwxr-xr-x |
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/* |
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* SONEWS News Server |
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* see AUTHORS for the list of contributors |
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* |
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* This program is free software: you can redistribute it and/or modify |
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* it under the terms of the GNU General Public License as published by |
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* the Free Software Foundation, either version 3 of the License, or |
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* (at your option) any later version. |
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* |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU General Public License for more details. |
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* |
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* You should have received a copy of the GNU General Public License |
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* along with this program. If not, see <http://www.gnu.org/licenses/>. |
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*/ |
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|
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package org.sonews.daemon.command; |
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|
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import java.io.IOException; |
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import org.sonews.daemon.NNTPConnection; |
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import org.sonews.storage.StorageBackendException; |
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|
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/** |
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* Interface for pluggable NNTP commands handling classes. |
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* @author Christian Lins |
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* @since sonews/0.6.0 |
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*/ |
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public interface Command |
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{ |
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|
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/** |
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* @return true if this instance can be reused. |
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*/ |
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boolean hasFinished(); |
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|
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/** |
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* Returns capability string that is implied by this command class. |
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* MAY return null if the command is required by the NNTP standard. |
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*/ |
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String impliedCapability(); |
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|
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boolean isStateful(); |
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|
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String[] getSupportedCommandStrings(); |
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|
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void processLine(NNTPConnection conn, String line, byte[] rawLine) |
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throws IOException, StorageBackendException; |
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} |