Moved project package from org.eclipse.moquette to io.moquette

2015-11-20 21:30:59 +01:00
parent f438ef7f49
commit 371c740321
175 changed files with 629 additions and 669 deletions
@@ -0,0 +1,50 @@
+/*
+ * Copyright (c) 2012-2015 The original author or authors
+ * ------------------------------------------------------
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * and Apache License v2.0 which accompanies this distribution.
+ *
+ * The Eclipse Public License is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * The Apache License v2.0 is available at
+ * http://www.opensource.org/licenses/apache2.0.php
+ *
+ * You may elect to redistribute this code under either of these licenses.
+ */
+package io.moquette.server.netty;
+
+import io.netty.channel.ChannelHandlerContext;
+import io.netty.handler.timeout.IdleStateHandler;
+import io.netty.util.Attribute;
+import io.netty.util.AttributeKey;
+
+/**
+ * Some Netty's channels utilities.
+ *
+ * @author andrea
+ */
+public class NettyUtils {
+
+    public static Object getAttribute(ChannelHandlerContext channel, AttributeKey<Object> key) {
+        Attribute<Object> attr = channel.attr(key);
+        return attr.get();
+    }
+
+    public static void setAttribute(ChannelHandlerContext channel, AttributeKey<Object> key, Object value) {
+        Attribute<Object> attr = channel.attr(key);
+        attr.set(value);
+    }
+
+    public static void setIdleTime(ChannelHandlerContext channel, int idleTime) {
+        if (channel.pipeline().names().contains("idleStateHandler")) {
+            channel.pipeline().remove("idleStateHandler");
+        }
+        if (channel.pipeline().names().contains("idleEventHandler")) {
+            channel.pipeline().remove("idleEventHandler");
+        }
+        channel.pipeline().addFirst("idleStateHandler", new IdleStateHandler(0, 0, idleTime));
+        channel.pipeline().addAfter("idleStateHandler", "idleEventHandler", new MoquetteIdleTimoutHandler());
+    }
+}