public class PlayerHandler implements Listener{
    private int kick_warning = 0;
    private int warning_max = 4;
    private String plugin = CapsCheck.getPluginName();
    int MaxCaps = CapsCheck.getMaxCaps();

    @EventHandler
    public void onSpeak(AsyncPlayerChatEvent event) {
    Player player = event.getPlayer();

    String chat = event.getMessage();
        String[] message = chat.split("[A-Z]{"+ MaxCaps +"} \\s+ \\.");
        player.sendMessage(message); // For debugging

        if(getCapsSize(message) > MaxCaps){
            event.setMessage(chat.toLowerCase());
    }

    private int getCapsSize(String[] args) {
        int i = 0;
        for(String string: args){
            if(string.equals(new String(string.toUpperCase()))){
                i++;
            }
        }
        return i;
    }
}