PlayerCommandPreprocessEvent

This is how I do it in my System32 plugin:

System32API class:

Code (Text):

package me.kyllian.system32.API;

import java.util.Set;

import org.bukkit.Bukkit;
import org.bukkit.block.Block;
import org.bukkit.command.CommandSender;
import org.bukkit.entity.Player;

import me.kyllian.system32.utils.Data;

public class System32API {

    public static System32API sys32API;

    public static System32API getInstance() {
        return sys32API;
    }

    /**
     * @param heal
     *            Heals the player to its maximum health
     * @param plr
     *            Player
     */

    @SuppressWarnings("deprecation")
    public void heal(Player plr) {
        plr.setHealth(plr.getMaxHealth());
    }

    /**
     * '
     *
     * @param feed
     *            Feeds the player to its maximum
     * @param plr
     *            Player
     */

    public void feed(Player plr) {
        plr.setFoodLevel(20);
    }

    /**
     * @param plr
     *            Player
     * @return The block where the player looks at
     */

    @SuppressWarnings({ "unchecked", "rawtypes" })
    public Block block(Player plr) {
        Block target = plr.getTargetBlock((Set) null, 20);
        return target;
    }

    public boolean hasFly(Player plr) {
        return Data.getData(plr).fly;
    }

    public boolean hasGod(Player plr) {
        return Data.getData(plr).god;
    }
   
    public void kickAll(CommandSender s, String reason) {
        for (Player o : Bukkit.getOnlinePlayers()) {
            if (s != o) {
                o.kickPlayer(reason);
            }
        }
    }
}
 

Heal class:

Code (Text):

package me.kyllian.system32.commands;

import org.bukkit.Bukkit;
import org.bukkit.command.Command;
import org.bukkit.command.CommandExecutor;
import org.bukkit.command.CommandSender;
import org.bukkit.entity.Player;

import me.kyllian.system32.API.System32API;
import me.kyllian.system32.utils.Messages;

public class Heal implements CommandExecutor {

    private System32API sys32API = new System32API();
    private Messages mes = new Messages();

    public boolean onCommand(CommandSender s, Command cmd, String commandLabel, String[] args) {
        if (cmd.getName().equalsIgnoreCase("heal")) {
            if (args.length == 0) {
                if (!(s.hasPermission("system32.heal"))) {
                    mes.noPermissions(s);
                    return true;
                }
                if (!(s instanceof Player)) {
                    mes.notAPlayer(s);
                    return true;
                }
                mes.youHaveBeen(s, "healed");
                sys32API.heal((Player) s);
                return true;
            }
            if (args.length == 1) {
                if (!(s.hasPermission("system32.heal.others"))) {
                    mes.noPermissions(s);
                    return true;
                }
                Player t = Bukkit.getPlayer(args[0]);
                if (t == null) {
                    mes.notAPlayer(s, args[0]);
                    return true;
                }
                sys32API.heal(t);
                mes.youHaveBeen(t, "healed");
            } else {
                mes.tooManyArguments(s);
                return true;
            }
        }
        return true;
    }
}
 

 

this is very simplified:

Code (Text):

public class SendHelp {
 
Player p;  
   public SendHelp(Player player) {
     this.p = player;
  }

  public void execute() {
         //RunCode
  }
}

And in your CommandPreProcess

Code (Text):

SendHelp sh = new SendHelp( e.getPlayer());
sh.execute();