Fixing GUI to respond to server-side layout changes.
Change-Id: Ida1052d6bec4a92d29774ede47942410db189732
diff --git a/web/gui/src/main/java/org/onosproject/ui/impl/topo/cli/UiClearMetaCommand.java b/web/gui/src/main/java/org/onosproject/ui/impl/topo/cli/UiClearMetaCommand.java
new file mode 100644
index 0000000..ecbd82a
--- /dev/null
+++ b/web/gui/src/main/java/org/onosproject/ui/impl/topo/cli/UiClearMetaCommand.java
@@ -0,0 +1,35 @@
+/*
+ * Copyright 2017-present Open Networking Foundation
+ *
+ * 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.topo.cli;
+
+import org.apache.karaf.shell.commands.Command;
+import org.onosproject.cli.AbstractShellCommand;
+import org.onosproject.ui.impl.TopologyViewMessageHandlerBase;
+
+/**
+ * Clears meta-UI data for topology view.
+ */
+@Command(scope = "onos", name = "ui-clear-meta",
+ description = "Clears meta-UI data for topology view")
+public class UiClearMetaCommand extends AbstractShellCommand {
+
+ @Override
+ protected void execute() {
+ TopologyViewMessageHandlerBase.clearMetaUi();
+ }
+}