1 package fi.iki.elonen.util;
2 
3 /*
4  * #%L
5  * NanoHttpd-Webserver
6  * %%
7  * Copyright (C) 2012 - 2015 nanohttpd
8  * %%
9  * Redistribution and use in source and binary forms, with or without modification,
10  * are permitted provided that the following conditions are met:
11  *
12  * 1. Redistributions of source code must retain the above copyright notice, this
13  *    list of conditions and the following disclaimer.
14  *
15  * 2. Redistributions in binary form must reproduce the above copyright notice,
16  *    this list of conditions and the following disclaimer in the documentation
17  *    and/or other materials provided with the distribution.
18  *
19  * 3. Neither the name of the nanohttpd nor the names of its contributors
20  *    may be used to endorse or promote products derived from this software without
21  *    specific prior written permission.
22  *
23  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
24  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
25  * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
26  * IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
27  * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
28  * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
29  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
30  * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
31  * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
32  * OF THE POSSIBILITY OF SUCH DAMAGE.
33  * #L%
34  */
35 
36 import java.io.IOException;
37 import java.util.logging.Level;
38 import java.util.logging.Logger;
39 
40 import fi.iki.elonen.NanoHTTPD;
41 
42 public class ServerRunner {
43 
44     /**
45      * logger to log to.
46      */
47     private static final Logger LOG = Logger.getLogger(ServerRunner.class.getName());
48 
executeInstance(NanoHTTPD server)49     public static void executeInstance(NanoHTTPD server) {
50         try {
51             server.start(NanoHTTPD.SOCKET_READ_TIMEOUT, false);
52         } catch (IOException ioe) {
53             System.err.println("Couldn't start server:\n" + ioe);
54             System.exit(-1);
55         }
56 
57         System.out.println("Server started, Hit Enter to stop.\n");
58 
59         try {
60             System.in.read();
61         } catch (Throwable ignored) {
62         }
63 
64         server.stop();
65         System.out.println("Server stopped.\n");
66     }
67 
run(Class<T> serverClass)68     public static <T extends NanoHTTPD> void run(Class<T> serverClass) {
69         try {
70             executeInstance(serverClass.newInstance());
71         } catch (Exception e) {
72             ServerRunner.LOG.log(Level.SEVERE, "Cound nor create server", e);
73         }
74     }
75 }
76