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02b341aa NR |
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 | } |