Stopping Blockplacing from config

I have

Code:

package me.steven.Plugins;
 
package me.steven.Plugins;
 
import java.util.ArrayList;
import java.util.Arrays;
 
import javax.tools.JavaFileManager.Location;
 
import org.bukkit.configuration.file.FileConfiguration;
import org.bukkit.plugin.java.JavaPlugin;
 
public class BlockProtect extends JavaPlugin {
 
String[] Break1 = { "Example1", "Example2", "Example3" };
String[] Place1 = { "Example1", "Example2", "Example3" };
public ArrayList<Location> blockProtection = new ArrayList<Location>();
 
public void onEnable(){
getServer().getPluginManager().registerEvents(new ProtectionListener(), this);
final FileConfiguration config = this.getConfig();
config.addDefault("Break", Arrays.asList(Break1));
config.addDefault("Place", Arrays.asList(Place1));
config.options().copyDefaults(true);
saveConfig();
 
}
 
}

And

Code:

package me.steven.Plugins;
 
import org.bukkit.ChatColor;
import org.bukkit.event.EventHandler;
import org.bukkit.event.Listener;
import org.bukkit.event.block.BlockBreakEvent;
import org.bukkit.event.block.BlockPlaceEvent;
 
public class ProtectionListener implements Listener {
   
    public class ConfigListener implements Listener{
        BlockProtect plugin;
       
        public ConfigListener(BlockProtect instance) {
        plugin = instance;
        }
    }
   
   
    @EventHandler
    public void StopTntBlockBreak(BlockBreakEvent event){
        if(event.getBlock().getTypeId() == 46){
            event.setCancelled(true);
            System.out.println("A player tried to destory tnt");
            event.getPlayer().sendMessage(ChatColor.RED+"You cant destroy that block.");
        }
    }
 
@EventHandler
public void StopTntBlockPlace(BlockPlaceEvent event){
    if(event.getBlock().getTypeId() == 46){
        event.setCancelled(true);
        System.out.println("A player tried to place tnt");
        event.getPlayer().sendMessage(ChatColor.RED+"You cant place that block.");
        }
    }
}

Just wondering how i would make this if(event.getBlock().getTypeId() == 46){ instead of blocking tnt placing, it would read from the list in the config file and block them from being placed, ive looked at a few tuts and have what ive made so far.
Thanks a lot!

 

First make your

Code:

String[] Break1 = { "Example1", "Example2", "Example3" };
String[] Place1 = { "Example1", "Example2", "Example3" };

to

Code:

      int[] Break1 = { 50, 51, 52 };
      int[] Place1 = { 50, 51, 52 };

because you want to have Arrays and in the end lists which contain Integers not Strings. Then for your config you need a

Code:

      FileConfiguration config;

I would change in the onEnable part

Code:

getServer().getPluginManager().registerEvents(new ProtectionListener(), this);

to

Code:

    getServer().getPluginManager().registerEvents(new playerListener(this), this);

For the config you should use a try catch block with the following changes:

Code:

    try {
       
        FileConfiguration config = getConfig();
       
        File file = new File("plugins/<yourPluginName>/config.yml");
       
        if(!file.exists()) {
           
            config.addDefault("Break", Arrays.asList(Break1));
            config.addDefault("Place", Arrays.asList(Place1));
           
            config.options().copyDefaults(true);
           
            saveConfig();
           
        }
       
    } catch(Exception e1) {
       
    e1.printStackTrace();
   
    }

After that I see no onDisable. And you could also add a simple System.out.println("Plugin enabled!"); and a System.out.println("Plugin disabled!");


Then for your Listener:
Change

Code:

    public class ConfigListener implements Listener{
        BlockProtect plugin;
     
        public ConfigListener(BlockProtect instance) {
        plugin = instance;
        }
    }

to

Code:

    private BlockProtect plugin;
    public ProtectionListener(BlockProtect instance) {plugin = instance;}

Now the part to get the things out of the config:

Code:

    List<?> Break = plugin.getConfig().getList("Break");
    List<?> Place = plugin.getConfig().getList("Place");

I have used List<?> but I'm now not sure if this works fine because I haven't tested the List<?>
Just test it and then say if this works
And now last but not least the checking with the config:
For

Code:

        if(event.getBlock().getTypeId() == 46){

use

Code:

if(Break.contains(event.getBlock().getTypeId())){

This should for work if still something causes an error just post it here
Do you understand it now?