    001/*
    002 * Copyright (c) 2016-2017 Daniel Ennis (Aikar) - MIT License
    003 *
    004 *  Permission is hereby granted, free of charge, to any person obtaining
    005 *  a copy of this software and associated documentation files (the
    006 *  "Software"), to deal in the Software without restriction, including
    007 *  without limitation the rights to use, copy, modify, merge, publish,
    008 *  distribute, sublicense, and/or sell copies of the Software, and to
    009 *  permit persons to whom the Software is furnished to do so, subject to
    010 *  the following conditions:
    011 *
    012 *  The above copyright notice and this permission notice shall be
    013 *  included in all copies or substantial portions of the Software.
    014 *
    015 *  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
    016 *  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
    017 *  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
    018 *  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
    019 *  LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
    020 *  OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
    021 *  WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
    022 */
    023
    024package co.aikar.commands;
    025
    026import com.google.common.collect.HashMultimap;
    027import com.google.common.collect.SetMultimap;
    028import net.md_5.bungee.api.CommandSender;
    029import net.md_5.bungee.api.plugin.Command;
    030import net.md_5.bungee.api.plugin.TabExecutor;
    031
    032import java.util.ArrayList;
    033import java.util.List;
    034
    035public class BungeeRootCommand extends Command implements RootCommand, TabExecutor {
    036
    037    private final BungeeCommandManager manager;
    038    private final String name;
    039    private BaseCommand defCommand;
    040    private SetMultimap<String, RegisteredCommand> subCommands = HashMultimap.create();
    041    private List<BaseCommand> children = new ArrayList<>();
    042    boolean isRegistered = false;
    043    private String uniquePermission;
    044
    045    BungeeRootCommand(BungeeCommandManager manager, String name) {
    046        super(name);
    047        this.manager = manager;
    048        this.name = name;
    049    }
    050
    051    @Override
    052    public String getCommandName() {
    053        return name;
    054    }
    055
    056    @Override
    057    public void addChild(BaseCommand command) {
    058        if (this.defCommand == null || !command.subCommands.get(BaseCommand.DEFAULT).isEmpty()) {
    059            this.defCommand = command;
    060
    061        }
    062        this.addChildShared(this.children, this.subCommands, command);
    063        this.uniquePermission = getUniquePermission();
    064    }
    065
    066    @Override
    067    public CommandManager getManager() {
    068        return manager;
    069    }
    070
    071    @Override
    072    public SetMultimap<String, RegisteredCommand> getSubCommands() {
    073        return subCommands;
    074    }
    075
    076    @Override
    077    public List<BaseCommand> getChildren() {
    078        return children;
    079    }
    080
    081    @Override
    082    public void execute(CommandSender sender, String[] args) {
    083        execute(manager.getCommandIssuer(sender), getName(), args);
    084    }
    085
    086    @Override
    087    public String getPermission() {
    088        return uniquePermission;
    089    }
    090
    091    @Override
    092    public Iterable<String> onTabComplete(CommandSender commandSender, String[] strings) {
    093        return getTabCompletions(manager.getCommandIssuer(commandSender), getName(), strings);
    094    }
    095
    096    @Override
    097    public BaseCommand getDefCommand() {
    098        return defCommand;
    099    }
    100}