2 files changed, 57 insertions, 10 deletions

diff --git a/src/net/sourceforge/opentracking/protocol/xexun/XexunFrameDecoder.java b/src/net/sourceforge/opentracking/protocol/xexun/XexunFrameDecoder.java
index 8c4c4eb70..839e5b3ec 100644
--- a/src/net/sourceforge/opentracking/protocol/xexun/XexunFrameDecoder.java
+++ b/src/net/sourceforge/opentracking/protocol/xexun/XexunFrameDecoder.java
@@ -1,9 +1,18 @@
 /*
- * Минимум - 100
- * Начало - (10 цифр) + ','
- * Длина 16 x ','
+ * Copyright 2010 Anton Tananaev (anton@tananaev.com)
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
-
 package net.sourceforge.opentracking.protocol.xexun;
 
 import org.jboss.netty.handler.codec.frame.FrameDecoder;
@@ -11,9 +20,6 @@ import org.jboss.netty.channel.Channel;
 import org.jboss.netty.channel.ChannelHandlerContext;
 import org.jboss.netty.buffer.ChannelBuffer;
 
-/**
- * 
- */
 public class XexunFrameDecoder extends FrameDecoder {
 
     /**
diff --git a/src/net/sourceforge/opentracking/protocol/xexun/XexunProtocolDecoder.java b/src/net/sourceforge/opentracking/protocol/xexun/XexunProtocolDecoder.java
index 7b21a1a72..94b1cb31b 100644
--- a/src/net/sourceforge/opentracking/protocol/xexun/XexunProtocolDecoder.java
+++ b/src/net/sourceforge/opentracking/protocol/xexun/XexunProtocolDecoder.java
@@ -20,13 +20,17 @@ import java.util.GregorianCalendar;
 import java.util.regex.Pattern;
 import java.util.regex.Matcher;
 import java.text.ParseException;
+import java.util.Timer;
+import java.util.TimerTask;
 import org.jboss.netty.channel.Channel;
 import org.jboss.netty.channel.ChannelHandlerContext;
 import org.jboss.netty.handler.codec.oneone.OneToOneDecoder;
 import org.jboss.netty.channel.ChannelPipelineCoverage;
 import net.sourceforge.opentracking.Position;
 import net.sourceforge.opentracking.DataManager;
-import java.sql.SQLException;
+import org.jboss.netty.channel.ChannelEvent;
+import org.jboss.netty.channel.ChannelState;
+import org.jboss.netty.channel.ChannelStateEvent;
 
 /**
  * Xexun tracker protocol decoder
@@ -40,10 +44,16 @@ public class XexunProtocolDecoder extends OneToOneDecoder {
     private DataManager dataManager;
 
     /**
+     * Reset connection delay
+     */
+    private Integer resetDelay;
+
+    /**
      * Init device table
      */
-    public XexunProtocolDecoder(DataManager newDataManager) {
-        dataManager = newDataManager;
+    public XexunProtocolDecoder(DataManager dataManager, Integer resetDelay) {
+        this.dataManager = dataManager;
+        this.resetDelay = resetDelay;
     }
 
     /**
@@ -129,4 +139,35 @@ public class XexunProtocolDecoder extends OneToOneDecoder {
         return position;
     }
 
+    /**
+     * Disconnect channel
+     */
+    class DisconnectTask extends TimerTask {
+        private Channel channel;
+
+        public DisconnectTask(Channel channel) {
+            this.channel = channel;
+        }
+
+        public void run() {
+            channel.disconnect();
+        }
+    }
+
+    /**
+     * Handle connect event
+     */
+    @Override
+    public void handleUpstream(ChannelHandlerContext ctx, ChannelEvent evt) throws Exception {
+        super.handleUpstream(ctx, evt);
+
+        if (evt instanceof ChannelStateEvent) {
+            ChannelStateEvent event = (ChannelStateEvent) evt;
+
+            if (event.getState() == ChannelState.CONNECTED && event.getValue() != null && resetDelay != 0) {
+                new Timer().schedule(new DisconnectTask(evt.getChannel()), resetDelay);
+            }
+        }
+    }
+
 }