Plugin Help randomizing settings/words(without config)

Im working on a plugin and i wanted to attempt a string of words. example

blue, red, green, white(etc.)
Then have it pick 1 at random just 1 and put that in.

this is for a fw part of the plugin im working on but i been searching high and low but all tuts are about getting players which to me seems a way diff method then getting a list of words not from the config(dont want to add 1)

 

@Scorpionvssub Make the list, make a RNG, get the string from the index of the random number.

 

@BizarrePlatinum hmm i never worked with "rng" cant find any good tutorials or a how to either..


Is there a way to (if this part even works) to shorten it?

Code:

        String message = getConfig().getString("Settings.message").replaceAll("<player>", killername);
        String messages = message.replaceAll("<victim>", victimname);
        String broadcast = messages.replaceAll("<item>",name);

        event.setDeathMessage(prefix + " " + broadcast);

 

@Scorpionvssub an rng is a random number generator. If you know how to use randoms, then you know all you need. If not, I'm sure there are tutorials on randoms somewhere.