/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you 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.onlab.onos.foo;

import org.apache.karaf.shell.commands.Argument;
import org.apache.karaf.shell.commands.Command;
import org.onlab.onos.cli.AbstractShellCommand;

import static org.onlab.onos.foo.IOLoopTestServer.startStandalone;

/**
 * Starts the test IO loop server.
 */
@Command(scope = "onos", name = "test-io-server",
         description = "Starts the test IO loop server")
public class TestIOServerCommand extends AbstractShellCommand {

    @Argument(index = 0, name = "serverIp", description = "Server IP address",
              required = false, multiValued = false)
    String serverIp = "127.0.0.1";

    @Argument(index = 1, name = "workers", description = "IO workers",
              required = false, multiValued = false)
    String workers = "6";

    @Argument(index = 2, name = "messageLength", description = "Message length (bytes)",
              required = false, multiValued = false)
    String messageLength = "128";

    @Override
    protected void execute() {
        try {
            startStandalone(new String[]{serverIp, workers, messageLength});
        } catch (Exception e) {
            error("Unable to start server %s", e);
        }
    }

}