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- /*
- * Copyright (c) 2006-2015 DMDirc Developers
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- */
-
- package com.dmdirc.parser.irc.processors;
-
- import com.dmdirc.parser.events.NickInUseEvent;
- import com.dmdirc.parser.interfaces.callbacks.NickInUseListener;
- import com.dmdirc.parser.irc.IRCParser;
- import com.dmdirc.parser.irc.ProcessingManager;
-
- import java.util.Date;
-
- /**
- * Process a NickInUse message.
- * Parser implements handling of this if Pre-001 and no other handler found,
- * adding the NickInUse handler (addNickInUse) after 001 is prefered over before.<br><br>
- * <br>
- * If the first nickname is in use, and a NickInUse message is recieved before 001, we
- * will attempt to use the altnickname instead.<br>
- * If this also fails, we will start prepending _ (or the value of me.cPrepend) to the main nickname.
- */
- public class ProcessNickInUse extends IRCProcessor {
-
- /**
- * Create a new instance of the ProcessNickInUse Object.
- *
- * @param parser IRCParser That owns this object
- * @param manager ProcessingManager that is in charge of this object
- */
- public ProcessNickInUse(final IRCParser parser, final ProcessingManager manager) {
- super(parser, manager, "433");
- }
-
- /**
- * Process a NickInUse message.
- * Parser implements handling of this if Pre-001 and no other handler found,
- * adding the NickInUse handler (addNickInUse) after 001 is prefered over before.<br><br>
- * <br>
- * If the first nickname is in use, and a NickInUse message is recieved before 001, we
- * will attempt to use the altnickname instead.<br>
- * If this also fails, we will start prepending _ (or the value of me.cPrepend) to the main nickname.
- *
- * @param sParam Type of line to process ("433")
- * @param token IRCTokenised line to process
- */
- @Override
- public void process(final String sParam, final String... token) {
- callNickInUse(token[3]);
- }
-
- /**
- * Callback to all objects implementing the NickInUse Callback.
- *
- * @param nickname Nickname that was wanted.
- * @see NickInUseListener
- */
- protected void callNickInUse(final String nickname) {
- getCallbackManager().publish(new NickInUseEvent(parser, new Date(), nickname));
- }
-
- }
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