cmdrespectuser.java

JAVA平台下优秀的CHART开源代码,可以实现类似EXCEL中的二维或三维的饼图/椎图功能.

/**
 * Copyright (C) 2003  Manfred Andres
 * 
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * as published by the Free Software Foundation; either version 2
 * of the License, or (at your option) any later version.
 * 
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 * 
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 * 
 * Created on 28.09.2003
 */

package freecs.commands;
import freecs.interfaces.ICommand;
import freecs.interfaces.IUserRights;
import freecs.content.MessageState;
import freecs.core.User;
import freecs.Server;

/**
 * @author Manfred Andres
 *
 * freecs.commands
 */
public class CmdRespectUser implements ICommand {
	public String cmd= "/rgag";
	private static CmdRespectUser selve=null;
	private CommandSet cs;

	private CmdRespectUser () { }
	private CmdRespectUser (CommandSet cs) {
		this.cs=cs;
	}
	
	public static ICommand getInstance (CommandSet cs) {
		if (selve == null) {
			selve = new CmdRespectUser (cs);
		}
		return selve;
	}
	
	public boolean execute (MessageState msgState, String param) {
		if (param.length () < 1) {
		   msgState.msgTemplate = "error.rig.noArg";
		   msgState.sender.sendMessage (msgState.mp);
		   return false;
		}
		if (param.indexOf (" ") > -1) {
		   String usrArr[] = param.split (" ");
		   StringBuffer sb = new StringBuffer ();
		   for ( int i = 0; i < usrArr.length; i++) {
			  User cu = cs.getUser (msgState, usrArr[i]);
			  if (cu==null || cu.hasRight (IUserRights.ROLE_VIP)) continue;
			  StringBuffer tsb = new StringBuffer ("User ").append (msgState.sender.getName ()).append (" is respecting ").append (cu.getName ()).append (" again");
			  Server.log (tsb.toString (), Server.MSG_STATE, Server.LVL_VERBOSE);
			  sb.append (usrArr[i]);
			  sb.append (", ");
			  msgState.sender.respectUser (cu);
		   }
		   if (sb.length() < 2) return false;
		   msgState.msgTemplate = "message.rig.plural";
		   msgState.target = sb.toString ().substring (0,sb.length ()-2);
		   msgState.sender.sendMessage (msgState.mp);
		} else {
		   User cu = cs.getUser (msgState, param);
		   if (cu == null || cu.hasRight (IUserRights.ROLE_VIP)) return false;
		   msgState.sender.respectUser (cu);
		   msgState.msgTemplate = "message.rig.singular";
		   msgState.target = cu.getName ();
		   msgState.sender.sendMessage (msgState.mp);
		}
		return true;
	}
}