[1374] | 1 | // Copyright 2012 Georg-August-Universität Göttingen, Germany
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| 2 | //
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| 3 | // Licensed under the Apache License, Version 2.0 (the "License");
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| 4 | // you may not use this file except in compliance with the License.
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| 5 | // You may obtain a copy of the License at
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| 6 | //
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| 7 | // http://www.apache.org/licenses/LICENSE-2.0
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| 8 | //
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| 9 | // Unless required by applicable law or agreed to in writing, software
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| 10 | // distributed under the License is distributed on an "AS IS" BASIS,
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| 11 | // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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| 12 | // See the License for the specific language governing permissions and
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| 13 | // limitations under the License.
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| 14 |
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| 15 | package de.ugoe.cs.autoquest.httpmonitor;
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| 16 |
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| 17 | import java.util.Arrays;
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| 18 |
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| 19 | import de.ugoe.cs.autoquest.httpmonitor.proxy.HttpMonitoringProxy;
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| 20 | import de.ugoe.cs.util.console.Console;
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| 21 | import de.ugoe.cs.util.console.TextConsole;
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| 22 |
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| 23 | /**
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| 24 | * <p>
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| 25 | * implements the main method to start the {@link HttpMonitor} or the {@link HttpMonitoringProxy}.
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| 26 | * Which one is to be started is determined by the first command line argument. If this is set to
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| 27 | * "proxy" then the proxy is started. If this is set to "monitor" or left out then the monitor is
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| 28 | * started.
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| 29 | * </p>
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| 30 | *
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| 31 | * @author Patrick Harms
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| 32 | * @version 1.0
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| 33 | */
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| 34 | public class Runner {
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| 35 |
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| 36 | /**
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| 37 | * <p>
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| 38 | * Main method of the application.
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| 39 | * </p>
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| 40 | *
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| 41 | * @param args command line arguments
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| 42 | */
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| 43 | public static void main(String[] args) {
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| 44 | new TextConsole();
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| 45 |
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| 46 | String type;
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| 47 | if (args.length > 0) {
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| 48 | type = args[0];
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| 49 | }
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| 50 | else {
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| 51 | type = "monitor";
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| 52 | }
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| 53 |
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| 54 | HttpMonitorComponent component;
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| 55 | String[] remainingArgs = Arrays.copyOfRange(args, 1, args.length);
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| 56 |
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| 57 | if ("monitor".equalsIgnoreCase(type)) {
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| 58 | component = new HttpMonitor(remainingArgs);
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| 59 | }
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| 60 | else if ("proxy".equalsIgnoreCase(type)) {
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| 61 | component = new HttpMonitoringProxy(remainingArgs);
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| 62 | }
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| 63 | else {
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| 64 | throw new IllegalArgumentException("unknown type of server requested: " + type);
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| 65 | }
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| 66 |
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| 67 | try {
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| 68 | component.init();
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| 69 | }
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| 70 | catch (HttpMonitorException e) {
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| 71 | Console.printerrln("could not initialize HTTP " + type + " server: " + e.getMessage());
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| 72 | Console.logException(e);
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| 73 | }
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| 74 |
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| 75 | try {
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| 76 | component.start();
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| 77 | }
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| 78 | catch (HttpMonitorException e) {
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| 79 | Console.printerrln("could not start HTTP " + type + " server: " + e.getMessage());
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| 80 | Console.logException(e);
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| 81 | }
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| 82 | }
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| 83 | }
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