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 java.util.Collections;
027import java.util.List;
028import java.util.Set;
029
030public class ForwardingCommand extends BaseCommand {
031    private final BaseCommand command;
032    private final String[] baseArgs;
033    private final RegisteredCommand regCommand;
034
035    ForwardingCommand(BaseCommand baseCommand, RegisteredCommand regCommand, String[] baseArgs) {
036        this.regCommand = regCommand;
037        this.commandName = baseCommand.commandName;
038        this.command = baseCommand;
039        this.baseArgs = baseArgs;
040        this.manager = baseCommand.manager;
041        this.subCommands.put(DEFAULT, regCommand);
042    }
043
044    @Override
045    public List<RegisteredCommand> getRegisteredCommands() {
046        return Collections.singletonList(regCommand);
047    }
048
049    @Override
050    public CommandOperationContext getLastCommandOperationContext() {
051        return command.getLastCommandOperationContext();
052    }
053
054    @Override
055    public Set<String> getRequiredPermissions() {
056        return command.getRequiredPermissions();
057    }
058
059    @Override
060    public boolean hasPermission(Object issuer) {
061        return command.hasPermission(issuer);
062    }
063
064    @Override
065    public boolean requiresPermission(String permission) {
066        return command.requiresPermission(permission);
067    }
068
069    @Override
070    public boolean hasPermission(CommandIssuer sender) {
071        return command.hasPermission(sender);
072    }
073
074    @Override
075    public List<String> tabComplete(CommandIssuer issuer, RootCommand rootCommand, String[] args, boolean isAsync) throws IllegalArgumentException {
076        return command.tabComplete(issuer, rootCommand, args, isAsync);
077    }
078
079    @Override
080    public void execute(CommandIssuer issuer, CommandRouter.CommandRouteResult result) {
081        result = new CommandRouter.CommandRouteResult(regCommand, result.args, ACFUtil.join(baseArgs), result.commandLabel);
082        command.execute(issuer, result);
083    }
084
085    BaseCommand getCommand() {
086        return command;
087    }
088}