diff options
Diffstat (limited to 'framework/src/onos/web/gui/src/main/java/org/onosproject/ui/impl/UiExtensionManager.java')
| -rw-r--r-- | framework/src/onos/web/gui/src/main/java/org/onosproject/ui/impl/UiExtensionManager.java | 183 |
1 files changed, 0 insertions, 183 deletions
diff --git a/framework/src/onos/web/gui/src/main/java/org/onosproject/ui/impl/UiExtensionManager.java b/framework/src/onos/web/gui/src/main/java/org/onosproject/ui/impl/UiExtensionManager.java deleted file mode 100644 index 86cf038b..00000000 --- a/framework/src/onos/web/gui/src/main/java/org/onosproject/ui/impl/UiExtensionManager.java +++ /dev/null @@ -1,183 +0,0 @@ -/* - * Copyright 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.ui.impl; - -import com.fasterxml.jackson.databind.JsonNode; -import com.google.common.collect.ImmutableList; -import com.google.common.collect.ImmutableSet; -import com.google.common.collect.Lists; -import com.google.common.collect.Maps; -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.apache.felix.scr.annotations.Service; -import org.onosproject.mastership.MastershipService; -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; -import java.util.Map; -import java.util.Set; - -import static com.google.common.collect.ImmutableList.of; -import static java.util.stream.Collectors.toSet; -import static org.onosproject.ui.UiView.Category.NETWORK; -import static org.onosproject.ui.UiView.Category.PLATFORM; - -/** - * Manages the user interface extensions. - */ -@Component(immediate = true) -@Service -public class UiExtensionManager implements UiExtensionService, SpriteService { - - private static final ClassLoader CL = - UiExtensionManager.class.getClassLoader(); - private static final String CORE = "core"; - - private final Logger log = LoggerFactory.getLogger(getClass()); - - // List of all extensions - private final List<UiExtension> extensions = Lists.newArrayList(); - - // Map of views to extensions - private final Map<String, UiExtension> views = Maps.newHashMap(); - - // Core views & core extension - private final UiExtension core = createCoreExtension(); - - - @Reference(cardinality = ReferenceCardinality.MANDATORY_UNARY) - protected MastershipService mastershipService; - - // Creates core UI extension - private UiExtension createCoreExtension() { - List<UiView> coreViews = of( - new UiView(PLATFORM, "app", "Applications", "nav_apps"), - new UiView(PLATFORM, "settings", "Settings", "nav_settings"), - new UiView(PLATFORM, "cluster", "Cluster Nodes", "nav_cluster"), - new UiView(PLATFORM, "processor", "Packet Processors", "nav_processors"), - new UiView(NETWORK, "topo", "Topology", "nav_topo"), - new UiView(NETWORK, "device", "Devices", "nav_devs"), - new UiViewHidden("flow"), - new UiViewHidden("port"), - new UiViewHidden("group"), - new UiView(NETWORK, "link", "Links", "nav_links"), - new UiView(NETWORK, "host", "Hosts", "nav_hosts"), - new UiView(NETWORK, "intent", "Intents", "nav_intents"), - //TODO add a new type of icon for tunnel - new UiView(NETWORK, "tunnel", "Tunnels", "nav_links") - ); - - UiMessageHandlerFactory messageHandlerFactory = - () -> ImmutableList.of( - new TopologyViewMessageHandler(), - new DeviceViewMessageHandler(), - new LinkViewMessageHandler(), - new HostViewMessageHandler(), - new FlowViewMessageHandler(), - new PortViewMessageHandler(), - new GroupViewMessageHandler(), - new IntentViewMessageHandler(), - new ApplicationViewMessageHandler(), - new SettingsViewMessageHandler(), - new ClusterViewMessageHandler(), - new ProcessorViewMessageHandler(), - new TunnelViewMessageHandler() - ); - - UiTopoOverlayFactory topoOverlayFactory = - () -> ImmutableList.of( - new TrafficOverlay() - ); - - return new UiExtension.Builder(CL, coreViews) - .messageHandlerFactory(messageHandlerFactory) - .topoOverlayFactory(topoOverlayFactory) - .resourcePath(CORE) - .build(); - } - - @Activate - public void activate() { - register(core); - log.info("Started"); - } - - @Deactivate - public void deactivate() { - UiWebSocketServlet.closeAll(); - unregister(core); - log.info("Stopped"); - } - - @Override - public synchronized void register(UiExtension extension) { - if (!extensions.contains(extension)) { - extensions.add(extension); - for (UiView view : extension.views()) { - views.put(view.id(), extension); - } - } - } - - @Override - public synchronized void unregister(UiExtension extension) { - extensions.remove(extension); - extension.views().stream() - .map(UiView::id).collect(toSet()).forEach(views::remove); - } - - @Override - public synchronized List<UiExtension> getExtensions() { - return ImmutableList.copyOf(extensions); - } - - @Override - public synchronized UiExtension getViewExtension(String viewId) { - return views.get(viewId); - } - - // ===================================================================== - // Provisional tracking of sprite definitions - - private final Map<String, JsonNode> sprites = Maps.newHashMap(); - - @Override - public Set<String> getNames() { - return ImmutableSet.copyOf(sprites.keySet()); - } - - @Override - public void put(String name, JsonNode spriteData) { - log.info("Registered sprite definition [{}]", name); - sprites.put(name, spriteData); - } - - @Override - public JsonNode get(String name) { - return sprites.get(name); - } - -} |