Refactored packet broadcasting framework. Previously only ARP packets were being broadcasted, but as part of reactive forwarding we need to broadcast all packets that we don't know where to send. This commit refactors the Hazelcast notification system used to tell other instances to send packet-outs.
diff --git a/src/main/java/net/onrc/onos/ofcontroller/proxyarp/SinglePacketOutNotification.java b/src/main/java/net/onrc/onos/ofcontroller/proxyarp/SinglePacketOutNotification.java
new file mode 100644
index 0000000..1919d87
--- /dev/null
+++ b/src/main/java/net/onrc/onos/ofcontroller/proxyarp/SinglePacketOutNotification.java
@@ -0,0 +1,30 @@
+package net.onrc.onos.ofcontroller.proxyarp;
+
+/**
+ * Notification to another ONOS instance to send a packet out a single port.
+ *
+ */
+public class SinglePacketOutNotification extends PacketOutNotification {
+
+ private static final long serialVersionUID = 1L;
+
+ private final long outSwitch;
+ private final short outPort;
+
+ public SinglePacketOutNotification(byte[] packet, long outSwitch,
+ short outPort) {
+ super(packet);
+
+ this.outSwitch = outSwitch;
+ this.outPort = outPort;
+ }
+
+ public long getOutSwitch() {
+ return outSwitch;
+ }
+
+ public short getOutPort() {
+ return outPort;
+ }
+
+}