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