CLI to configure extra link attributes
Change-Id: I841857dc1f281a69565a68d38e99621ed15b62c9
diff --git a/cli/src/main/java/org/onosproject/cli/net/ConfigureLinkCommand.java b/cli/src/main/java/org/onosproject/cli/net/ConfigureLinkCommand.java
new file mode 100644
index 0000000..be310e8
--- /dev/null
+++ b/cli/src/main/java/org/onosproject/cli/net/ConfigureLinkCommand.java
@@ -0,0 +1,107 @@
+/*
+ * Copyright 2017-present 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 static org.onosproject.net.LinkKey.linkKey;
+
+import java.util.Optional;
+
+import org.apache.karaf.shell.commands.Argument;
+import org.apache.karaf.shell.commands.Command;
+import org.apache.karaf.shell.commands.Option;
+import org.onosproject.cli.AbstractShellCommand;
+import org.onosproject.net.ConnectPoint;
+import org.onosproject.net.Link;
+import org.onosproject.net.LinkKey;
+import org.onosproject.net.config.NetworkConfigService;
+import org.onosproject.net.config.basics.BasicLinkConfig;
+import org.onosproject.net.device.DeviceService;
+
+/**
+ * Add Link configuration.
+ */
+@Command(scope = "onos", name = "config-link",
+ description = "Configure link.")
+public class ConfigureLinkCommand extends AbstractShellCommand {
+
+ @Argument(index = 0, name = "src", description = "src port",
+ required = true, multiValued = false)
+ String src = null;
+
+ @Argument(index = 1, name = "dst", description = "dst port",
+ required = true, multiValued = false)
+ String dst = null;
+
+ @Option(name = "--type",
+ description = "specify link type",
+ valueToShowInHelp = "DIRECT")
+ String type = Link.Type.DIRECT.name();
+
+ // TODO add metric, latency, durable
+
+ @Option(name = "--bandwidth",
+ description = "bandwidth in Mbps (integer)")
+ String bandwidth = null;
+
+ @Option(name = "--disallow",
+ description = "disallow link")
+ boolean disallow = false;
+
+ @Option(name = "--remove-config",
+ description = "remove link configuration")
+ boolean remove = false;
+
+
+ @Override
+ protected void execute() {
+ DeviceService deviceService = get(DeviceService.class);
+ NetworkConfigService netCfgService = get(NetworkConfigService.class);
+
+ ConnectPoint srcCp = ConnectPoint.deviceConnectPoint(src);
+ if (deviceService.getPort(srcCp) == null) {
+ print("[ERROR] %s does not exist", srcCp);
+ return;
+ }
+
+ ConnectPoint dstCp = ConnectPoint.deviceConnectPoint(dst);
+ if (deviceService.getPort(dstCp) == null) {
+ print("[ERROR] %s does not exist", dstCp);
+ return;
+ }
+
+ LinkKey link = linkKey(srcCp, dstCp);
+ if (remove) {
+ netCfgService.removeConfig(link, BasicLinkConfig.class);
+ return;
+ }
+
+ Long bw = Optional.ofNullable(bandwidth)
+ .map(Long::valueOf)
+ .orElse(null);
+
+ Link.Type linkType = Link.Type.valueOf(type);
+
+ BasicLinkConfig cfg = netCfgService.addConfig(link, BasicLinkConfig.class);
+ cfg.isAllowed(!disallow);
+ cfg.type(linkType);
+ if (bw != null) {
+ cfg.bandwidth(bw);
+ }
+
+ cfg.apply();
+ }
+
+}