Player death event

Hi, i need my plugin to get the name of the killer of a payer and store that in a players.yml then put a number next to there name.

 

Code:java

 
    @Override
    public void onEnable() {
        loadConfig();
        getServer().getPluginManager().registerEvents(this, this);
    }
 
    private void loadConfig() {
        //This will just make the default config make my name have 100 kills.
        this.getConfig().addDefault("Rmarmorstein", 100);
    }
 
    @Override
    public void onDisable() {}
 
    @EventHandler (priority = EventPriority.MONITOR)
    public void onPlayerDeath(PlayerDeathEvent e) {
        Player killed = e.getEntity();
        //This will get the name of the person that died
        if(killed.getKiller() != null) {
            String killer = killed.getKiller().toString();
            int currentKill = getConfig().getInt(killer);
            getConfig().set("killer", currentKill + 1);
        }
    }
 

 

Rmarmorstein
Line 23 : getConfig().set("killer", currentKill + 1); to getConfig().set(killer, currentKill + 1);

Btw, why didn't you just gave him a link to the plugin tutorial, you wrote him the plugin....