From b086f57f56bf0eb9dab9cf321a0f69aaaae84347 Mon Sep 17 00:00:00 2001
From: Andrew Branson <andrew.branson@cern.ch>
Date: Wed, 30 May 2012 08:37:45 +0200
Subject: Initial Maven Conversion

---
 .../c2kernel/utils/server/SimpleTCPIPServer.java   | 109 ---------------------
 1 file changed, 109 deletions(-)
 delete mode 100644 source/com/c2kernel/utils/server/SimpleTCPIPServer.java

(limited to 'source/com/c2kernel/utils/server/SimpleTCPIPServer.java')

diff --git a/source/com/c2kernel/utils/server/SimpleTCPIPServer.java b/source/com/c2kernel/utils/server/SimpleTCPIPServer.java
deleted file mode 100644
index 930fcee..0000000
--- a/source/com/c2kernel/utils/server/SimpleTCPIPServer.java
+++ /dev/null
@@ -1,109 +0,0 @@
-package com.c2kernel.utils.server;
-
-import java.io.InterruptedIOException;
-import java.net.ServerSocket;
-import java.net.Socket;
-import java.util.ArrayList;
-import java.util.ListIterator;
-import java.util.NoSuchElementException;
-
-import com.c2kernel.utils.Logger;
-
-
-public class SimpleTCPIPServer implements Runnable
-{
-    int                 port            = 0;
-    int                 maxConn         = 10;
-    Thread              listener        = null;
-    Class<?>               handlerClass    = null;
-    ServerSocket        serverSocket    = null;
-    boolean            keepListening   = true;
-    ArrayList<SocketHandler>           currentHandlers = new ArrayList<SocketHandler>();
-    static short       noServers = 0;
-
-    public SimpleTCPIPServer(int port, Class<?> handlerClass, int maxConnections)
-    {
-        this.port         = port;
-        this.handlerClass = handlerClass;
-        this.maxConn      = maxConnections;
-        noServers++;
-    }
-
-    public void startListening()
-    {
-        if(listener != null) return;
-        keepListening = true;
-
-        listener = new Thread(this);
-        listener.start();
-    }
-
-    public void stopListening()
-    {
-        Logger.msg("SimpleTCPIPServer: Closing server for " + handlerClass.getName() +" on port "+ port);
-        keepListening = false;
-        for (SocketHandler thisHandler : currentHandlers) {
-            thisHandler.shutdown();
-        }
-    }
-
-    @Override
-	public void run()
-    {
-        Thread.currentThread().setName("TCP/IP Server for "+handlerClass.getName());
-        Socket       connectionSocket = null;
-
-        try {
-            serverSocket = new ServerSocket(port);
-            if (port == 0)
-                port = serverSocket.getLocalPort();
-            Logger.msg("SimpleTCPIPServer: Created server for " + handlerClass.getName()+" on port "+port);
-            serverSocket.setSoTimeout(500);
-            SocketHandler freeHandler = null;
-            while(keepListening) {
-                if (freeHandler == null || freeHandler.isBusy()) {
-                    ListIterator<SocketHandler> i = currentHandlers.listIterator();
-                    try {
-                        do {
-                            freeHandler = i.next();
-                        } while (freeHandler.isBusy());
-                    } catch (NoSuchElementException e) {
-                        // create new one
-                        if (currentHandlers.size() < maxConn) {
-                            freeHandler = (SocketHandler)handlerClass.newInstance();
-                            currentHandlers.add(freeHandler);
-                        }
-                        else { // max handlers are created. wait for a while, then look again
-                            Logger.warning("No free handlers left for "+handlerClass.getName()+" on port "+ port + "!");
-                            Thread.sleep(2000);
-                            continue;
-                        }
-                    }
-                }
-                try {
-                    connectionSocket = serverSocket.accept();
-                    if (keepListening) {
-                        Logger.msg("SimpleTCPIPServer: Connection to "+freeHandler.getName()+" from "+
-                            connectionSocket.getInetAddress());
-                        freeHandler.setSocket(connectionSocket);
-                        new Thread(freeHandler).start();
-                    }
-                } catch (InterruptedIOException ex1) { }// timeout just to check if we've been told to die
-
-            }
-            serverSocket.close();
-            Logger.msg("SimpleTCPIPServer: Server closed for " + handlerClass.getName() +" on port "+ port);
-        } catch(Exception ex) {
-            Logger.error(ex);
-            Logger.error("SimpleTCPIPServer.run(): Fatal Error. Listener for '"+handlerClass.getName()+"' will stop.");
-            listener = null; --noServers;
-            return;
-        }
-        listener = null;
-        Logger.msg("SimpleTCPIPServer - Servers still running: "+--noServers);
-    }
-
-    public int getPort() {
-        return port;
-    }
-}
-- 
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