Package org.apache.felix.service.command

Examples of org.apache.felix.service.command.Function

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            while (line != null) {
                line = line.trim();
                if (line.length() > 0 && line.charAt(0) != '#') {
                    final Class<Action> actionClass = (Class<Action>) cl.loadClass(line);
                    Command cmd = actionClass.getAnnotation(Command.class);
                    Function function = new AbstractCommand() {
                        @Override
                        public Action createNewAction() {
                            try {
                                return ((Class<? extends Action>) actionClass).newInstance();
                            } catch (InstantiationException e) {
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                Terminal term = (Terminal) session.get(".jline.terminal");
                PrintStream out = System.out;
                SortedMap<String,String> commands = new TreeMap<String,String>();
                for (String name : names) {
                    String description = null;
                    Function function = (Function) session.get(name);
                    function = unProxy(function);
                    if (function instanceof AbstractCommand) {
                        try {
                            Method mth = AbstractCommand.class.getDeclaredMethod("createNewAction");
                            mth.setAccessible(true);
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                                   terminal,
                                   callback);
        CommandSession session = console.getSession();
        session.put("USER", user);
        session.put("APPLICATION", System.getProperty("karaf.name", "root"));
        session.put("#LINES", new Function() {
            public Object execute(CommandSession session, List<Object> arguments) throws Exception {
                return Integer.toString(terminal.getHeight());
            }
        });
        session.put("#COLUMNS", new Function() {
            public Object execute(CommandSession session, List<Object> arguments) throws Exception {
                return Integer.toString(terminal.getWidth());
            }
        });
        session.put(".jline.terminal", terminal);
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            Set<String> aliases = this.getAliases();
            completers.add(new StringsCompleter(aliases));

            // add argument completers for each command
            for (String command : names) {
                Function function = (Function) session.get(command);
                function = unProxy(function);
                if (function instanceof AbstractCommand) {
                    completers.add(new ArgumentCompleter(session, (AbstractCommand) function, command));
                }
                commands.add(command);
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                                   encoding,
                                   callback);
        CommandSession session = console.getSession();
        session.put("USER", user);
        session.put("APPLICATION", System.getProperty("karaf.name", "root"));
        session.put("#LINES", new Function() {
            public Object execute(CommandSession session, List<Object> arguments) throws Exception {
                return Integer.toString(terminal.getHeight());
            }
        });
        session.put("#COLUMNS", new Function() {
            public Object execute(CommandSession session, List<Object> arguments) throws Exception {
                return Integer.toString(terminal.getWidth());
            }
        });
        if (ctype != null) {
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                                   encoding,
                                   callback);
        CommandSession session = console.getSession();
        session.put("USER", user);
        session.put("APPLICATION", System.getProperty("karaf.name", "root"));
        session.put("#LINES", new Function() {
            public Object execute(CommandSession session, List<Object> arguments) throws Exception {
                return Integer.toString(terminal.getHeight());
            }
        });
        session.put("#COLUMNS", new Function() {
            public Object execute(CommandSession session, List<Object> arguments) throws Exception {
                return Integer.toString(terminal.getWidth());
            }
        });
        if (ctype != null) {
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                completers.add(new StringsCompleter(aliases));
            }

            // add argument completers for each command
            for (String command : names) {
                Function function = (Function) session.get(command);
                function = unProxy(function);
                if (function instanceof CommandWithAction) {
                    if (command.startsWith(subshell)) {
                        if (subshell.length() > 1 && command.length() > subshell.length()) {
                            command = command.substring(subshell.length() + 1);
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    protected Function unProxy(Function function) {
        if (function instanceof CommandProxy) {
            CommandProxy proxy = (CommandProxy) function;
            Object target = proxy.getTarget();
            Function result;
            if (target instanceof Function) {
                result = (Function) target;
            } else {
                result = function;
            }
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            ConsoleImpl console = createConsole(commandProcessor, in, out, err, terminal);
            CommandSession session = console.getSession();
            session.put("USER", user);
            session.put("APPLICATION", application);
            session.put(NameScoping.MULTI_SCOPE_MODE_KEY, Boolean.toString(isMultiScopeMode()));
            session.put("#LINES", new Function() {
                public Object execute(CommandSession session, List<Object> arguments) throws Exception {
                    return Integer.toString(terminal.getHeight());
                }
            });
            session.put("#COLUMNS", new Function() {
                public Object execute(CommandSession session, List<Object> arguments) throws Exception {
                    return Integer.toString(terminal.getWidth());
                }
            });
            session.put(".jline.terminal", terminal);
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            while (line != null) {
                line = line.trim();
                if (line.length() > 0 && line.charAt(0) != '#') {
                    final Class<Action> actionClass = (Class<Action>) cl.loadClass(line);
                    Command cmd = actionClass.getAnnotation(Command.class);
                    Function function = new AbstractCommand() {
                        @Override
                        public Action createNewAction() {
                            try {
                                return ((Class<? extends Action>) actionClass).newInstance();
                            } catch (InstantiationException e) {
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Related Classes of org.apache.felix.service.command.Function

  • blast.shell.jline.BlastConsoleFactory
  • org.apache.felix.gogo.runtime.activator.Activator
  • org.apache.karaf.shell.console.completer.ArgumentCompleter
  • org.apache.karaf.shell.console.completer.CommandsCompleter
  • org.apache.karaf.shell.console.help.CommandListHelpProvider
  • org.apache.karaf.shell.console.HelpAction
  • org.apache.karaf.shell.console.impl.jline.ConsoleFactoryService
  • org.apache.karaf.shell.console.impl.Main
  • org.apache.karaf.shell.console.jline.ConsoleFactory
  • org.apache.karaf.shell.console.Main
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