diff options
Diffstat (limited to 'EssentialsUpdate/src/org/jibble/pircbot/InputThread.java')
| -rwxr-xr-x | EssentialsUpdate/src/org/jibble/pircbot/InputThread.java | 169 |
1 files changed, 0 insertions, 169 deletions
diff --git a/EssentialsUpdate/src/org/jibble/pircbot/InputThread.java b/EssentialsUpdate/src/org/jibble/pircbot/InputThread.java deleted file mode 100755 index a24815210..000000000 --- a/EssentialsUpdate/src/org/jibble/pircbot/InputThread.java +++ /dev/null @@ -1,169 +0,0 @@ -/* -Copyright Paul James Mutton, 2001-2009, http://www.jibble.org/ - -This file is part of PircBot. - -This software is dual-licensed, allowing you to choose between the GNU -General Public License (GPL) and the www.jibble.org Commercial License. -Since the GPL may be too restrictive for use in a proprietary application, -a commercial license is also provided. Full license information can be -found at http://www.jibble.org/licenses/ - -*/ - - -package org.jibble.pircbot; - -import java.io.*; -import java.net.Socket; -import java.util.StringTokenizer; - -/** - * A Thread which reads lines from the IRC server. It then - * passes these lines to the PircBot without changing them. - * This running Thread also detects disconnection from the server - * and is thus used by the OutputThread to send lines to the server. - * - * @author Paul James Mutton, - * <a href="http://www.jibble.org/">http://www.jibble.org/</a> - * @version 1.5.0 (Build time: Mon Dec 14 20:07:17 2009) - */ -public class InputThread extends Thread { - - /** - * The InputThread reads lines from the IRC server and allows the - * PircBot to handle them. - * - * @param bot An instance of the underlying PircBot. - * @param breader The BufferedReader that reads lines from the server. - * @param bwriter The BufferedWriter that sends lines to the server. - */ - InputThread(PircBot bot, Socket socket, BufferedReader breader, BufferedWriter bwriter) { - _bot = bot; - _socket = socket; - _breader = breader; - _bwriter = bwriter; - this.setName(this.getClass() + "-Thread"); - } - - - /** - * Sends a raw line to the IRC server as soon as possible, bypassing the - * outgoing message queue. - * - * @param line The raw line to send to the IRC server. - */ - void sendRawLine(String line) { - OutputThread.sendRawLine(_bot, _bwriter, line); - } - - - /** - * Returns true if this InputThread is connected to an IRC server. - * The result of this method should only act as a rough guide, - * as the result may not be valid by the time you act upon it. - * - * @return True if still connected. - */ - boolean isConnected() { - return _isConnected; - } - - - /** - * Called to start this Thread reading lines from the IRC server. - * When a line is read, this method calls the handleLine method - * in the PircBot, which may subsequently call an 'onXxx' method - * in the PircBot subclass. If any subclass of Throwable (i.e. - * any Exception or Error) is thrown by your method, then this - * method will print the stack trace to the standard output. It - * is probable that the PircBot may still be functioning normally - * after such a problem, but the existance of any uncaught exceptions - * in your code is something you should really fix. - */ - public void run() { - try { - boolean running = true; - while (running) { - try { - String line = null; - while ((line = _breader.readLine()) != null) { - try { - _bot.handleLine(line); - } - catch (Throwable t) { - // Stick the whole stack trace into a String so we can output it nicely. - StringWriter sw = new StringWriter(); - PrintWriter pw = new PrintWriter(sw); - t.printStackTrace(pw); - pw.flush(); - StringTokenizer tokenizer = new StringTokenizer(sw.toString(), "\r\n"); - synchronized (_bot) { - _bot.log("### Your implementation of PircBot is faulty and you have"); - _bot.log("### allowed an uncaught Exception or Error to propagate in your"); - _bot.log("### code. It may be possible for PircBot to continue operating"); - _bot.log("### normally. Here is the stack trace that was produced: -"); - _bot.log("### "); - while (tokenizer.hasMoreTokens()) { - _bot.log("### " + tokenizer.nextToken()); - } - } - } - } - if (line == null) { - // The server must have disconnected us. - running = false; - } - } - catch (InterruptedIOException iioe) { - // This will happen if we haven't received anything from the server for a while. - // So we shall send it a ping to check that we are still connected. - this.sendRawLine("PING " + (System.currentTimeMillis() / 1000)); - // Now we go back to listening for stuff from the server... - } - } - } - catch (Exception e) { - // Do nothing. - } - - // If we reach this point, then we must have disconnected. - try { - _socket.close(); - } - catch (Exception e) { - // Just assume the socket was already closed. - } - - if (!_disposed) { - _bot.log("*** Disconnected."); - _isConnected = false; - _bot.onDisconnect(); - } - - } - - - /** - * Closes the socket without onDisconnect being called subsequently. - */ - public void dispose () { - try { - _disposed = true; - _socket.close(); - } - catch (Exception e) { - // Do nothing. - } - } - - private PircBot _bot = null; - private Socket _socket = null; - private BufferedReader _breader = null; - private BufferedWriter _bwriter = null; - private boolean _isConnected = true; - private boolean _disposed = false; - - public static final int MAX_LINE_LENGTH = 512; - -} |