GUI Topo -- Badges - Enhanced uitopo archetype to also use badges.

Change-Id: I80cd4783a4154a2ccce6054175022b97ef7bc6c1

@@ -16,6 +16,8 @@
 
 package org.onosproject.ui;
 
+import org.onosproject.net.DeviceId;
+import org.onosproject.net.HostId;
 import org.onosproject.ui.topo.PropertyPanel;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
@@ -106,7 +108,7 @@ public class UiTopoOverlay {
      *
      * @param pp property panel model of summary data
      */
-    public void modifyDeviceDetails(PropertyPanel pp) {
+    public void modifyDeviceDetails(PropertyPanel pp, DeviceId deviceId) {
     }
 
     /**
@@ -116,6 +118,6 @@ public class UiTopoOverlay {
      *
      * @param pp property panel model of summary data
      */
-    public void modifyHostDetails(PropertyPanel pp) {
+    public void modifyHostDetails(PropertyPanel pp, HostId hostId) {
     }
 }

@@ -33,7 +33,10 @@ import org.onosproject.net.link.LinkService;
 import org.onosproject.ui.RequestHandler;
 import org.onosproject.ui.UiConnection;
 import org.onosproject.ui.UiMessageHandler;
+import org.onosproject.ui.topo.DeviceHighlight;
 import org.onosproject.ui.topo.Highlights;
+import org.onosproject.ui.topo.NodeBadge;
+import org.onosproject.ui.topo.NodeBadge.Status;
 import org.onosproject.ui.topo.TopoJson;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
@@ -224,11 +227,26 @@ public class AppUiTopovMessageHandler extends UiMessageHandler {
         if (elementOfNote != null && elementOfNote instanceof Device) {
             DeviceId devId = (DeviceId) elementOfNote.id();
             Set<Link> links = linkService.getDeviceEgressLinks(devId);
-            sendHighlights(fromLinks(links, devId));
+            Highlights highlights = fromLinks(links, devId);
+            addDeviceBadge(highlights, devId, links.size());
+            sendHighlights(highlights);
         }
         // Note: could also process Host, if available
     }
 
+    private void addDeviceBadge(Highlights h, DeviceId devId, int n) {
+        DeviceHighlight dh = new DeviceHighlight(devId.toString());
+        dh.setBadge(createBadge(n));
+        h.add(dh);
+    }
+
+    private NodeBadge createBadge(int n) {
+        Status status = n > 3 ? Status.ERROR : Status.WARN;
+        String noun = n > 3 ? "(critical)" : "(problematic)";
+        String msg = "Egress links: " + n + " " + noun;
+        return NodeBadge.number(status, n, msg);
+    }
+
     private Highlights fromLinks(Set<Link> links, DeviceId devId) {
         DemoLinkMap linkMap = new DemoLinkMap();
         if (links != null) {

@@ -18,13 +18,20 @@
  */
 package ${package};
 
+import org.onosproject.net.DeviceId;
 import org.onosproject.ui.UiTopoOverlay;
 import org.onosproject.ui.topo.ButtonId;
 import org.onosproject.ui.topo.PropertyPanel;
 import org.onosproject.ui.topo.TopoConstants.CoreButtons;
 import org.onosproject.ui.topo.TopoConstants.Glyphs;
 
-import static org.onosproject.ui.topo.TopoConstants.Properties.*;
+import static org.onosproject.ui.topo.TopoConstants.Properties.FLOWS;
+import static org.onosproject.ui.topo.TopoConstants.Properties.INTENTS;
+import static org.onosproject.ui.topo.TopoConstants.Properties.LATITUDE;
+import static org.onosproject.ui.topo.TopoConstants.Properties.LONGITUDE;
+import static org.onosproject.ui.topo.TopoConstants.Properties.TOPOLOGY_SSCS;
+import static org.onosproject.ui.topo.TopoConstants.Properties.TUNNELS;
+import static org.onosproject.ui.topo.TopoConstants.Properties.VERSION;
 
 /**
  * Our topology overlay.
@@ -61,7 +68,7 @@ public class AppUiTopovOverlay extends UiTopoOverlay {
     }
 
     @Override
-    public void modifyDeviceDetails(PropertyPanel pp) {
+    public void modifyDeviceDetails(PropertyPanel pp, DeviceId deviceId) {
         pp.title(MY_DEVICE_TITLE);
         pp.removeProps(LATITUDE, LONGITUDE);
 

@@ -33,6 +33,7 @@ import org.onosproject.mastership.MastershipEvent;
 import org.onosproject.mastership.MastershipListener;
 import org.onosproject.net.ConnectPoint;
 import org.onosproject.net.Device;
+import org.onosproject.net.DeviceId;
 import org.onosproject.net.Host;
 import org.onosproject.net.HostId;
 import org.onosproject.net.HostLocation;
@@ -344,11 +345,13 @@ public class TopologyViewMessageHandler extends TopologyViewMessageHandlerBase {
             PropertyPanel pp = null;
 
             if (type.equals(DEVICE)) {
-                pp = deviceDetails(deviceId(id), sid);
-                overlayCache.currentOverlay().modifyDeviceDetails(pp);
+                DeviceId did = deviceId(id);
+                pp = deviceDetails(did, sid);
+                overlayCache.currentOverlay().modifyDeviceDetails(pp, did);
             } else if (type.equals(HOST)) {
-                pp = hostDetails(hostId(id), sid);
-                overlayCache.currentOverlay().modifyHostDetails(pp);
+                HostId hid = hostId(id);
+                pp = hostDetails(hid, sid);
+                overlayCache.currentOverlay().modifyHostDetails(pp, hid);
             }
 
             sendMessage(envelope(SHOW_DETAILS, sid, json(pp)));

@@ -17,6 +17,7 @@
 
 package org.onosproject.ui.impl;
 
+import org.onosproject.net.DeviceId;
 import org.onosproject.ui.UiTopoOverlay;
 import org.onosproject.ui.topo.ButtonId;
 import org.onosproject.ui.topo.PropertyPanel;
@@ -55,7 +56,7 @@ public class TrafficOverlay extends UiTopoOverlay {
     }
 
     @Override
-    public void modifyDeviceDetails(PropertyPanel pp) {
+    public void modifyDeviceDetails(PropertyPanel pp, DeviceId deviceId) {
         pp.addButton(SHOW_DEVICE_FLOWS)
             .addButton(SHOW_RELATED_TRAFFIC);
     }