优化代码，性能暴涨

src/org/kne/cloud/network/klalb/StreamChannelKLALBPacketLink.java

@@ -24,7 +24,27 @@ import org.kne.cloud.network.MultipurposeSocketAddress;
 import org.kne.cloud.network.TimeoutTimer;
 
 public class StreamChannelKLALBPacketLink implements KLALBPacketLink {
-	private static TimeoutTimer tmoTimer=new TimeoutTimer();
+	private volatile long timeoutTimer;
+	private volatile boolean timerenabled=false;
+	private Thread timeouter=new Thread() {
+		public void run() {
+			timeoutTimer=System.nanoTime();
+			while(connectSocket.isOpen()) {
+				if(timerenabled&&(System.nanoTime()-timeoutTimer>sotimeout*1000000L)) {
+					if(connectSocket!=null)
+						try {
+							connectSocket.close();
+						} catch (IOException e) {
+						}
+				}
+				try {
+					Thread.sleep(1);
+				} catch (InterruptedException e) {
+					e.printStackTrace();
+				}
+			}
+		}
+	};
 	@Override
 	public String toString() {
 		try {
@@ -38,9 +58,10 @@ public class StreamChannelKLALBPacketLink implements KLALBPacketLink {
 	private int sotimeout;
 	public StreamChannelKLALBPacketLink(SocketChannel connectSocket) throws IOException {
 		this.connectSocket=connectSocket;
+		connectSocket.setOption(StandardSocketOptions.TCP_NODELAY,true);
+		timeouter.start();
 		new KLALBOutputStream(Channels.newOutputStream(connectSocket));
 		new KLALBInputStream(Channels.newInputStream(connectSocket));
-		connectSocket.setOption(StandardSocketOptions.TCP_NODELAY,true);
 	}
 	
 	
@@ -51,19 +72,21 @@ public class StreamChannelKLALBPacketLink implements KLALBPacketLink {
 	
 	@Override
 	public KLALBPacket readPacket() throws IOException {
-		TimerTask tsk= tmoTimer.createTimeOutTask(connectSocket, sotimeout);
+		timeoutTimer=System.nanoTime();
+		timerenabled=true;
 		KLALBPacket res;
 		try {
 		res=KLALBPacket.readKLALBPacketFromChannel(connectSocket);
 		}finally {
-		if(tsk!=null)
-			tsk.cancel();
+			timerenabled=false;
 		}
 		return res;
 	}
 
 	@Override
 	public void close() throws IOException {
+		//System.out.println("连接被关闭");
+		//new Exception().printStackTrace();
 		connectSocket.close();
 	}