Move adsal into its own subdirectory.

[controller.git] / opendaylight / adsal / protocol_plugins / openflow / src / main / java / org / opendaylight / controller / protocol_plugin / openflow / ITopologyServiceShimListener.java

diff --git a/opendaylight/adsal/protocol_plugins/openflow/src/main/java/org/opendaylight/controller/protocol_plugin/openflow/ITopologyServiceShimListener.java b/opendaylight/adsal/protocol_plugins/openflow/src/main/java/org/opendaylight/controller/protocol_plugin/openflow/ITopologyServiceShimListener.java
new file mode 100644 (file)
index 0000000..35ed2e6
--- /dev/null
+++ b/opendaylight/adsal/protocol_plugins/openflow/src/main/java/org/opendaylight/controller/protocol_plugin/openflow/ITopologyServiceShimListener.java
@@ -0,0 +1,44 @@
+/*
+ * Copyright (c) 2013 Cisco Systems, Inc. and others.  All rights reserved.
+ *
+ * This program and the accompanying materials are made available under the
+ * terms of the Eclipse Public License v1.0 which accompanies this distribution,
+ * and is available at http://www.eclipse.org/legal/epl-v10.html
+ */
+
+package org.opendaylight.controller.protocol_plugin.openflow;
+
+import java.util.List;
+
+import org.opendaylight.controller.sal.core.Edge;
+import org.opendaylight.controller.sal.topology.TopoEdgeUpdate;
+
+/**
+ * The Interface provides Edge updates to the topology listeners
+ */
+public interface ITopologyServiceShimListener {
+    /**
+     * Called to update on Edge in the topology graph
+     *
+     * @param topoedgeupdateList
+     *            List of topoedgeupdates Each topoedgeupdate includes edge, its
+     *            Properties ( BandWidth and/or Latency etc) and update type.
+     */
+    public void edgeUpdate(List<TopoEdgeUpdate> topoedgeupdateList);
+
+    /**
+     * Called when an Edge utilization is above the safe threshold configured on
+     * the controller
+     *
+     * @param {@link org.opendaylight.controller.sal.core.Edge}
+     */
+    public void edgeOverUtilized(Edge edge);
+
+    /**
+     * Called when the Edge utilization is back to normal, below the safety
+     * threshold level configured on the controller
+     *
+     * @param {@link org.opendaylight.controller.sal.core.Edge}
+     */
+    public void edgeUtilBackToNormal(Edge edge);
+}