com.alta189.bukkitplug.command.CommonCommand.java Source code

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Here is the source code for com.alta189.bukkitplug.command.CommonCommand.java

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/*
 * This file is part of BukkitPlug.
 *
 * Copyright (c) 2012, alta189 <http://alta189.com/>
 * BukkitPlug is licensed under the GPL.
 *
 * BukkitPlug is free software: you can redistribute it and/or modify
 * it under the terms of the GPL as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * BukkitPlug is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GPL for more details.
 *
 * You should have received a copy of the GPL
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
package com.alta189.bukkitplug.command;

import org.apache.commons.lang.StringUtils;
import org.bukkit.command.CommandExecutor;
import org.bukkit.command.CommandSender;
import org.bukkit.command.PluginIdentifiableCommand;
import org.bukkit.plugin.Plugin;

import java.util.List;

public class CommonCommand extends org.bukkit.command.Command implements PluginIdentifiableCommand {
    private final Plugin plugin;
    private String[] permissions = new String[0];
    private CommandExecutor executor;
    private int min = 0;
    private int max = -1;
    private String help;

    protected CommonCommand(String name, Plugin plugin) {
        super(name);
        this.plugin = plugin;
    }

    protected CommonCommand(String name, String description, String usage, List<String> aliases, Plugin plugin) {
        super(name, description, usage, aliases);
        this.plugin = plugin;
    }

    @Override
    public boolean execute(CommandSender sender, String cmd, String[] args) {
        if (executor != null) {
            executor.onCommand(sender, this, cmd, args);
        }
        return true;
    }

    public String[] getPermissions() {
        return permissions;
    }

    public void setPermissions(String[] permissions) {
        this.permissions = permissions;
        if (permissions != null) {
            super.setPermission(StringUtils.join(permissions, ";"));
        }
    }

    @Override
    public boolean testPermissionSilent(CommandSender target) {
        if (permissions == null || permissions.length == 0) {
            return true;
        }

        for (String perm : permissions) {
            if (target.hasPermission(perm)) {
                return true;
            }
        }

        return false;
    }

    @Override
    public Plugin getPlugin() {
        return plugin;
    }

    public CommandExecutor getExecutor() {
        return executor;
    }

    public void setExecutor(CommandExecutor executor) {
        this.executor = executor;
    }

    public String getHelp() {
        return help;
    }

    public void setHelp(String help) {
        this.help = help;
    }

    public int getMin() {
        return min;
    }

    public void setMin(int min) {
        this.min = min;
    }

    public int getMax() {
        return max;
    }

    public void setMax(int max) {
        this.max = max;
    }
}