Examples with Command org.bukkit.command.Command used on opensource projects

Example 26 with Command

use of org.bukkit.command.Command in project NoCheatPlus by NoCheatPlus.

the class CommandUtil method getCommands.

/**
 * Get all Command instances, that NCP can get hold of. Attempt to get a SimpleCommandMap instance from the server to get the actually registered commands, but also get commands from JavaPlugin instances.
 * @return
 */
public static Collection<Command> getCommands() {
    final Collection<Command> commands = new LinkedHashSet<Command>(500);
    // All (?) commands from the SimpleCommandMap of the server, if available.
    final CommandMap commandMap = getCommandMap();
    if (commandMap != null && commandMap instanceof SimpleCommandMap) {
        commands.addAll(((SimpleCommandMap) commandMap).getCommands());
    }
    // Fall-back: plugin commands.
    for (final Plugin plugin : Bukkit.getPluginManager().getPlugins()) {
        if (plugin instanceof JavaPlugin) {
            final JavaPlugin javaPlugin = (JavaPlugin) plugin;
            final Map<String, Map<String, Object>> map = javaPlugin.getDescription().getCommands();
            if (map != null) {
                for (String label : map.keySet()) {
                    Command command = javaPlugin.getCommand(label);
                    if (command != null) {
                        commands.add(command);
                    }
                }
            }
        }
    }
    return commands;
}

Example 27 with Command

use of org.bukkit.command.Command in project Glowstone by GlowstoneMC.

the class GlowHelpMap method initializeCommands.

/**
 * Processes all the commands registered in the server and creates help topics for them.
 */
public synchronized void initializeCommands() {
    // Don't load any automatic help topics if All is ignored
    if (ignoredPlugins.contains("All")) {
        return;
    }
    Collection<Command> commands = server.getCommandMap().getCommands();
    // Initialize help topics from the server's command map
    outer: for (Command command : commands) {
        if (commandInIgnoredPlugin(command)) {
            continue;
        }
        // Register a topic
        for (Entry<Class, HelpTopicFactory<Command>> entry : topicFactoryMap.entrySet()) {
            if (((Class<?>) entry.getKey()).isAssignableFrom(command.getClass())) {
                HelpTopic t = entry.getValue().createTopic(command);
                if (t != null) {
                    addCommandTopic(t);
                }
                continue outer;
            }
            if (command instanceof PluginCommand && ((Class<?>) entry.getKey()).isAssignableFrom(((PluginCommand) command).getExecutor().getClass())) {
                HelpTopic t = entry.getValue().createTopic(command);
                if (t != null) {
                    addCommandTopic(t);
                }
                continue outer;
            }
        }
        addCommandTopic(new GenericCommandHelpTopic(command));
    }
    // Alias topics for commands
    Set<HelpTopic> aliases = new TreeSet<>(TOPIC_COMPARE);
    for (Command command : commands) {
        if (commandInIgnoredPlugin(command)) {
            continue;
        }
        HelpTopic original = getHelpTopic("/" + command.getLabel());
        if (original != null) {
            for (String alias : command.getAliases()) {
                HelpTopic aliasTopic = new AliasTopic("/" + alias, original);
                if (!helpTopics.containsKey(aliasTopic.getName())) {
                    aliases.add(aliasTopic);
                    addPrivateTopic(aliasTopic);
                }
            }
        }
    }
    // Aliases index topic
    if (!aliases.isEmpty()) {
        addTopic(new IndexHelpTopic("Aliases", "Lists command aliases", null, aliases, null));
    }
    // Initialize plugin-level sub-topics
    Map<String, Set<HelpTopic>> pluginIndexes = new HashMap<>();
    for (Command command : commands) {
        String pluginName = getCommandPluginName(command);
        if (pluginName != null) {
            HelpTopic topic = getHelpTopic("/" + command.getLabel());
            if (topic != null) {
                if (!pluginIndexes.containsKey(pluginName)) {
                    pluginIndexes.put(pluginName, new TreeSet<>(TOPIC_COMPARE));
                }
                pluginIndexes.get(pluginName).add(topic);
            }
        }
    }
    for (Entry<String, Set<HelpTopic>> entry : pluginIndexes.entrySet()) {
        String key = entry.getKey();
        addTopic(new IndexHelpTopic(key, "All commands for " + key, null, entry.getValue(), "Below is a list of all " + key + " commands:"));
    }
}