1 files changed, 54 insertions, 0 deletions
diff --git a/framework/src/onos/cli/src/main/java/org/onosproject/cli/net/ClusterLinksCommand.java b/framework/src/onos/cli/src/main/java/org/onosproject/cli/net/ClusterLinksCommand.java
new file mode 100644
index 00000000..dc63bff9
--- /dev/null
+++ b/framework/src/onos/cli/src/main/java/org/onosproject/cli/net/ClusterLinksCommand.java
@@ -0,0 +1,54 @@
+/*
+ * Copyright 2014 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.cli.net;
+
+import org.apache.karaf.shell.commands.Argument;
+import org.apache.karaf.shell.commands.Command;
+import org.onosproject.net.Link;
+import org.onosproject.net.topology.TopologyCluster;
+
+import static org.onosproject.cli.net.LinksListCommand.json;
+import static org.onosproject.cli.net.LinksListCommand.linkString;
+import static org.onosproject.net.topology.ClusterId.clusterId;
+
+/**
+ * Lists links of the specified topology cluster in the current topology.
+ */
+@Command(scope = "onos", name = "cluster-links",
+         description = "Lists links of the specified topology cluster in the current topology")
+public class ClusterLinksCommand extends ClustersListCommand {
+
+    @Argument(index = 0, name = "id", description = "Cluster ID",
+              required = true, multiValued = false)
+    String id = null;
+
+    @Override
+    protected void execute() {
+        int cid = Integer.parseInt(id);
+        init();
+        TopologyCluster cluster = service.getCluster(topology, clusterId(cid));
+        if (cluster == null) {
+            error("No such cluster %s", cid);
+        } else if (outputJson()) {
+            print("%s", json(this, service.getClusterLinks(topology, cluster)));
+        } else {
+            for (Link link : service.getClusterLinks(topology, cluster)) {
+                print(linkString(link));
+            }
+        }
+    }
+
+}