| 1 | package be.nikiroo.jvcard.launcher; |
| 2 | |
| 3 | import java.io.IOException; |
| 4 | import java.lang.reflect.InvocationTargetException; |
| 5 | import java.lang.reflect.Method; |
| 6 | import java.util.List; |
| 7 | |
| 8 | import be.nikiroo.jvcard.Card; |
| 9 | |
| 10 | /** |
| 11 | * This class let you call "optional" methods, that is, methods and classes that |
| 12 | * may or may not be present. |
| 13 | * |
| 14 | * <p> |
| 15 | * It currently offers services for: |
| 16 | * <ul> |
| 17 | * <li>remoting support</li> |
| 18 | * <li>TUI support</li> |
| 19 | * </ul> |
| 20 | * </p> |
| 21 | * |
| 22 | * @author niki |
| 23 | * |
| 24 | */ |
| 25 | class Optional { |
| 26 | /** |
| 27 | * Create a new jVCard server on the given port, then run it. |
| 28 | * |
| 29 | * @param port |
| 30 | * the port to run on |
| 31 | * |
| 32 | * @throws SecurityException |
| 33 | * in case of internal error |
| 34 | * @throws NoSuchMethodException |
| 35 | * in case of internal error |
| 36 | * @throws ClassNotFoundException |
| 37 | * in case of internal error |
| 38 | * @throws IllegalAccessException |
| 39 | * in case of internal error |
| 40 | * @throws InstantiationException |
| 41 | * in case of internal error |
| 42 | * @throws InvocationTargetException |
| 43 | * in case of internal error |
| 44 | * @throws IllegalArgumentException |
| 45 | * in case of internal error |
| 46 | * @throws IOException |
| 47 | * in case of IO error |
| 48 | */ |
| 49 | @SuppressWarnings("unchecked") |
| 50 | static public void runServer(int port) throws NoSuchMethodException, |
| 51 | SecurityException, ClassNotFoundException, InstantiationException, |
| 52 | IllegalAccessException, IllegalArgumentException, |
| 53 | InvocationTargetException { |
| 54 | @SuppressWarnings("rawtypes") |
| 55 | Class serverClass = Class.forName("be.nikiroo.jvcard.remote.Server"); |
| 56 | Method run = serverClass.getDeclaredMethod("run", new Class[] {}); |
| 57 | run.invoke(serverClass.getConstructor(int.class).newInstance(port)); |
| 58 | } |
| 59 | |
| 60 | /** |
| 61 | * Start the TUI program. |
| 62 | * |
| 63 | * @param textMode |
| 64 | * TRUE to force text mode, FALSE to force the Swing terminal |
| 65 | * emulator, null to automatically determine the best choice |
| 66 | * @param files |
| 67 | * the files to show at startup |
| 68 | * |
| 69 | * @throws SecurityException |
| 70 | * in case of internal error |
| 71 | * @throws NoSuchMethodException |
| 72 | * in case of internal error |
| 73 | * @throws ClassNotFoundException |
| 74 | * in case of internal error |
| 75 | * @throws IllegalAccessException |
| 76 | * in case of internal error |
| 77 | * @throws InstantiationException |
| 78 | * in case of internal error |
| 79 | * @throws InvocationTargetException |
| 80 | * in case of internal error |
| 81 | * @throws IllegalArgumentException |
| 82 | * in case of internal error |
| 83 | * @throws IOException |
| 84 | * in case of IO error |
| 85 | */ |
| 86 | @SuppressWarnings("unchecked") |
| 87 | static public void startTui(Boolean textMode, List<String> files) |
| 88 | throws NoSuchMethodException, SecurityException, |
| 89 | ClassNotFoundException, InstantiationException, |
| 90 | IllegalAccessException, IllegalArgumentException, |
| 91 | InvocationTargetException { |
| 92 | @SuppressWarnings("rawtypes") |
| 93 | Class launcherClass = Class |
| 94 | .forName("be.nikiroo.jvcard.tui.TuiLauncher"); |
| 95 | Method start = launcherClass.getDeclaredMethod("start", new Class[] { |
| 96 | Boolean.class, List.class }); |
| 97 | start.invoke(launcherClass.newInstance(), textMode, files); |
| 98 | } |
| 99 | |
| 100 | /** |
| 101 | * Return the {@link Card} corresponding to the given URL, synchronised if |
| 102 | * necessary. |
| 103 | * |
| 104 | * @param input |
| 105 | * the jvcard:// with resource name URL (e.g.: |
| 106 | * <tt>jvcard://localhost:4444/coworkers</tt>) |
| 107 | * |
| 108 | * @throws SecurityException |
| 109 | * in case of internal error |
| 110 | * @throws NoSuchMethodException |
| 111 | * in case of internal error |
| 112 | * @throws ClassNotFoundException |
| 113 | * in case of internal error |
| 114 | * @throws IllegalAccessException |
| 115 | * in case of internal error |
| 116 | * @throws InstantiationException |
| 117 | * in case of internal error |
| 118 | * @throws InvocationTargetException |
| 119 | * in case of internal error |
| 120 | * @throws IllegalArgumentException |
| 121 | * in case of internal error |
| 122 | * @throws IOException |
| 123 | * in case of IO error |
| 124 | */ |
| 125 | @SuppressWarnings("unchecked") |
| 126 | static public Card syncCard(String input) throws ClassNotFoundException, |
| 127 | NoSuchMethodException, SecurityException, InstantiationException, |
| 128 | IllegalAccessException, IllegalArgumentException, |
| 129 | InvocationTargetException, IOException { |
| 130 | @SuppressWarnings("rawtypes") |
| 131 | Class syncClass = Class.forName("be.nikiroo.jvcard.remote.Sync"); |
| 132 | Method sync = syncClass.getDeclaredMethod("sync", |
| 133 | new Class[] { boolean.class }); |
| 134 | |
| 135 | Object o = syncClass.getConstructor(String.class).newInstance(input); |
| 136 | Card card = (Card) sync.invoke(o, false); |
| 137 | |
| 138 | return card; |
| 139 | } |
| 140 | } |