RegionsPlayers.java

package me.fromgate.reactions.util.playerselector;

import me.fromgate.reactions.externals.RAWorldGuard;
import org.bukkit.entity.Player;

import java.util.HashSet;
import java.util.Set;


@SelectorDefine(key = "region")
public class RegionsPlayers extends PlayerSelector {

    @Override
    public Set<Player> selectPlayers(String regionStr) {
        Set<Player> players = new HashSet<>();
        if (!RAWorldGuard.isConnected()) return players;
        if (regionStr.isEmpty()) return players;
        String[] arrRegion = regionStr.split(",\\s*");
        for (String regionName : arrRegion)
            players.addAll(RAWorldGuard.playersInRegion(regionName));
        return players;
    }

}