ServerRunner.java

/*
 * 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.jmeterplugins.protocol.http.control;

import org.apache.jorphan.logging.LoggingManager;
import org.apache.log.Logger;

import java.io.IOException;

public class ServerRunner {
    private static final Logger log = LoggingManager.getLoggerForClass();

    public static void run(Class serverClass) {
        try {
            executeInstance((NanoHTTPD) serverClass.newInstance());
        } catch (Exception e) {
            e.printStackTrace();
        }
    }

    public static void executeInstance(NanoHTTPD server) {
        if (null != server) {
            try {
                server.start();
            } catch (IOException ioe) {
                System.err.println("Couldn't start server:" + ioe);
                return;
            }
            log.info("Server started");

            if (server instanceof KeyWaiter) {
                ((KeyWaiter) server).waitForKey();
            }

            if (server.isAlive()) {
                server.stop();
            }
        }
        log.info("Server stopped.");
    }
}