79 lines
2.0 KiB
Java
79 lines
2.0 KiB
Java
/*
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* This program is free software: you can redistribute it and/or modify it under
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* the terms of the GNU General Public License as published by the Free Software
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* Foundation, either version 3 of the License, or (at your option) any later
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* version.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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* FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
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* details.
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*
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* You should have received a copy of the GNU General Public License along with
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* this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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package com.l2jserver.gameserver.handler;
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import gnu.trove.TIntObjectHashMap;
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import java.util.logging.Logger;
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import com.l2jserver.Config;
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/**
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* This class ...
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* @version $Revision: 1.1.2.1.2.5 $ $Date: 2005/03/27 15:30:09 $
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*/
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public class UserCommandHandler
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{
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private static Logger _log = Logger.getLogger(UserCommandHandler.class.getName());
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private final TIntObjectHashMap<IUserCommandHandler> _datatable;
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public static UserCommandHandler getInstance()
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{
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return SingletonHolder._instance;
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}
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private UserCommandHandler()
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{
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_datatable = new TIntObjectHashMap<>();
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}
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public void registerUserCommandHandler(IUserCommandHandler handler)
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{
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int[] ids = handler.getUserCommandList();
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for (int id : ids)
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{
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if (Config.DEBUG)
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{
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_log.fine("Adding handler for user command " + id);
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}
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_datatable.put(id, handler);
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}
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}
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public IUserCommandHandler getUserCommandHandler(int userCommand)
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{
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if (Config.DEBUG)
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{
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_log.fine("getting handler for user command: " + userCommand);
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}
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return _datatable.get(userCommand);
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}
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/**
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* @return
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*/
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public int size()
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{
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return _datatable.size();
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}
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@SuppressWarnings("synthetic-access")
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private static class SingletonHolder
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{
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protected static final UserCommandHandler _instance = new UserCommandHandler();
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}
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}
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