LabelResourceCommand.java
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/*
* 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 org.apache.karaf.shell.commands.Argument;
import org.apache.karaf.shell.commands.Command;
import org.onosproject.cli.AbstractShellCommand;
import org.onosproject.net.DeviceId;
import org.onosproject.incubator.net.resource.label.LabelResourcePool;
import org.onosproject.incubator.net.resource.label.LabelResourceService;
@Command(scope = "onos", name = "label-pool",
description = "Gets label resource pool information by a specific device id")
public class LabelResourceCommand extends AbstractShellCommand {
@Argument(index = 0, name = "deviceId",
description = "Device identity", required = true, multiValued = false)
String deviceId = null;
private static final String FMT = "deviceid=%s, beginLabel=%s,"
+ "endLabel=%s, totalNum=%s, usedNum=%s, currentUsedMaxLabelId=%s,"
+ "releaseLabelIds=%s";
@Override
protected void execute() {
LabelResourceService lrs = get(LabelResourceService.class);
LabelResourcePool pool = lrs.getDeviceLabelResourcePool(DeviceId
.deviceId(deviceId));
if (pool != null) {
print(FMT, pool.deviceId().toString(), pool.beginLabel(),
pool.endLabel(), pool.totalNum(), pool.usedNum(),
pool.currentUsedMaxLabelId(), pool.releaseLabelId()
.toString());
} else {
print(FMT, deviceId, null, null, null, null, null, null);
}
}
}