Coding up ONOS GUI tutorial app.
Base table + dialog view
Base overlay
Change-Id: I1bac7dfc8ab916e9dce0df9b0be6a41be07433d7
diff --git a/onos-byon-gui/src/main/java/org/onosproject/byon/gui/NetworkUiComponent.java b/onos-byon-gui/src/main/java/org/onosproject/byon/gui/NetworkUiComponent.java
new file mode 100644
index 0000000..9c939a1
--- /dev/null
+++ b/onos-byon-gui/src/main/java/org/onosproject/byon/gui/NetworkUiComponent.java
@@ -0,0 +1,97 @@
+/*
+ * Copyright 2014-2015 Open Networking Laboratory
+ *
+ * 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.onosproject.byon.gui;
+
+import com.google.common.collect.ImmutableList;
+import org.apache.felix.scr.annotations.Activate;
+import org.apache.felix.scr.annotations.Component;
+import org.apache.felix.scr.annotations.Deactivate;
+import org.apache.felix.scr.annotations.Reference;
+import org.apache.felix.scr.annotations.ReferenceCardinality;
+import org.onosproject.ui.UiExtension;
+import org.onosproject.ui.UiExtensionService;
+import org.onosproject.ui.UiMessageHandlerFactory;
+import org.onosproject.ui.UiTopoOverlayFactory;
+import org.onosproject.ui.UiView;
+import org.onosproject.ui.UiViewHidden;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import java.util.List;
+
+/**
+ * BYON GUI component. When activated, registers a {@link UiExtension} with
+ * the {@link UiExtensionService}, so that new content is injected into the
+ * ONOS Web UI. This example injects one new view as well as providing a
+ * topology view overlay.
+ */
+@Component(immediate = true)
+public class NetworkUiComponent {
+
+ private static final ClassLoader CL = NetworkUiComponent.class.getClassLoader();
+
+ // There should be matching directory names under ~/resources/app/view/
+ private static final String TABLE_VIEW_ID = "byonNetworks";
+ private static final String TOPOV_VIEW_ID = "byonTopov";
+
+ // Text to appear in the UI navigation pane
+ private static final String TABLE_VIEW_TEXT = "BYON Networks";
+
+ private final Logger log = LoggerFactory.getLogger(getClass());
+
+ @Reference(cardinality = ReferenceCardinality.MANDATORY_UNARY)
+ protected UiExtensionService uiExtensionService;
+
+ // List of application views
+ private final List<UiView> uiViews = ImmutableList.of(
+ new UiView(UiView.Category.OTHER, TABLE_VIEW_ID, TABLE_VIEW_TEXT),
+ new UiViewHidden(TOPOV_VIEW_ID)
+ );
+
+ // Factory for message handlers
+ private final UiMessageHandlerFactory messageHandlerFactory =
+ () -> ImmutableList.of(
+ new NetworkTableViewMessageHandler(),
+ new NetworkOverlayMessageHandler()
+ );
+
+ // Factory for topology overlays
+ private final UiTopoOverlayFactory topoOverlayFactory =
+ () -> ImmutableList.of(
+ new NetworkTopoOverlay()
+ );
+
+ // Build our UI extension definition
+ private UiExtension extension =
+ new UiExtension.Builder(CL, uiViews)
+ .messageHandlerFactory(messageHandlerFactory)
+ .topoOverlayFactory(topoOverlayFactory)
+ .build();
+
+ @Activate
+ protected void activate() {
+ uiExtensionService.register(extension);
+ log.info("Started");
+ }
+
+ @Deactivate
+ protected void deactivate() {
+ uiExtensionService.unregister(extension);
+ log.info("Stopped");
+ }
+
+}