diff options
author | CNlucius <lukai1@huawei.com> | 2016-09-13 11:40:12 +0800 |
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committer | CNlucius <lukai1@huawei.com> | 2016-09-13 11:41:53 +0800 |
commit | b731e2f1dd0972409b136aebc7b463dd72c9cfad (patch) | |
tree | 5107d7d80c19ad8076c2c97c2b5ef8d1cf3ab903 /framework/src/onos/cli/src/main/java/org/onosproject/cli/net/RandomIntentCommand.java | |
parent | ee93993458266114c29271a481ef9ce7ce621b2a (diff) |
ONOSFW-171
O/S-SFC-ONOS scenario documentation
Change-Id: I51ae1cf736ea24ab6680f8edca1b2bf5dd598365
Signed-off-by: CNlucius <lukai1@huawei.com>
Diffstat (limited to 'framework/src/onos/cli/src/main/java/org/onosproject/cli/net/RandomIntentCommand.java')
-rw-r--r-- | framework/src/onos/cli/src/main/java/org/onosproject/cli/net/RandomIntentCommand.java | 103 |
1 files changed, 0 insertions, 103 deletions
diff --git a/framework/src/onos/cli/src/main/java/org/onosproject/cli/net/RandomIntentCommand.java b/framework/src/onos/cli/src/main/java/org/onosproject/cli/net/RandomIntentCommand.java deleted file mode 100644 index d917f904..00000000 --- a/framework/src/onos/cli/src/main/java/org/onosproject/cli/net/RandomIntentCommand.java +++ /dev/null @@ -1,103 +0,0 @@ -/* - * 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.cli.net; - -import java.util.Collection; -import java.util.Collections; -import java.util.List; - -import org.apache.karaf.shell.commands.Argument; -import org.apache.karaf.shell.commands.Command; -import org.onosproject.cli.AbstractShellCommand; -import org.onosproject.core.ApplicationId; -import org.onosproject.core.CoreService; -import org.onosproject.net.Host; -import org.onosproject.net.host.HostService; -import org.onosproject.net.intent.HostToHostIntent; -import org.onosproject.net.intent.Intent; -import org.onosproject.net.intent.IntentService; - -import com.google.common.collect.Lists; - -/** - * Installs bulk point-to-point connectivity intents between random ingress/egress devices. - */ -@Command(scope = "onos", name = "push-random-intents", - description = "Installs random intents to test throughput") -public class RandomIntentCommand extends AbstractShellCommand { - - @Argument(index = 0, name = "count", - description = "Number of intents to push", - required = true, multiValued = false) - String countString = null; - - private IntentService service; - private HostService hostService; - private int count; - - @Override - protected void execute() { - service = get(IntentService.class); - hostService = get(HostService.class); - - count = Integer.parseInt(countString); - - if (count > 0) { - Collection<Intent> intents = generateIntents(); - submitIntents(intents); - } else { - withdrawIntents(); - } - } - - private Collection<Intent> generateIntents() { - List<Host> hosts = Lists.newArrayList(hostService.getHosts()); - List<Intent> fullMesh = Lists.newArrayList(); - for (int i = 0; i < hosts.size(); i++) { - for (int j = i + 1; j < hosts.size(); j++) { - fullMesh.add(HostToHostIntent.builder() - .appId(appId()) - .one(hosts.get(i).id()) - .two(hosts.get(j).id()) - .build()); - - } - } - Collections.shuffle(fullMesh); - return fullMesh.subList(0, Math.min(count, fullMesh.size())); - } - - private void submitIntents(Collection<Intent> intents) { - for (Intent intent : intents) { - service.submit(intent); - } - print("Submitted %d host to host intents.", intents.size()); - } - - private void withdrawIntents() { - for (Intent intent : service.getIntents()) { - if (appId().equals(intent.appId())) { - service.withdraw(intent); - } - } - print("Withdrew all randomly generated host to host intents."); - } - - @Override - protected ApplicationId appId() { - return get(CoreService.class).registerApplication("org.onosproject.cli-random"); - } -} |