Properly handle connection closing (fix #62)

1 files changed, 44 insertions, 0 deletions

diff --git a/src/org/traccar/GlobalTimer.java b/src/org/traccar/GlobalTimer.java
new file mode 100644
index 000000000..b5eea450e
--- /dev/null
+++ b/src/org/traccar/GlobalTimer.java
@@ -0,0 +1,44 @@
+/*
+ * Copyright 2012 Anton Tananaev (anton.tananaev@gmail.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 org.traccar;
+
+import org.jboss.netty.util.HashedWheelTimer;
+import org.jboss.netty.util.Timer;
+
+/**
+ * Global idle timer
+ */
+public class GlobalTimer {
+
+    private static Timer instance = null;
+
+    private GlobalTimer() {
+    }
+    
+    public static void release() {
+        if (instance != null) {
+            instance.stop();
+        }
+        instance = null;
+    }
+    
+    public static Timer getTimer() {
+        if(instance == null) {
+            instance = new HashedWheelTimer();
+        }
+        return instance;
+    }
+}