Solved How to use configuration keys with sendmessage?

Before I get started, I don't have an extremely extensive knowledge of java. So without further adieu.
For now lets say this is my config file:

Code:

list:
  '1':
    1: hello
    2: how
    3: are
  '2':
    1: you
    2: doing
    3: today

And lets say this is my code

Code:

                for(String key : getConfig().getConfigurationSection("list").getKeys(false)){
                    String one = ChatColor.translateAlternateColorCodes('&', this.getConfig().getString("list."+key+".1"));
                    String two = getConfig().getString("list."+key+".2");
                    String three = ChatColor.translateAlternateColorCodes('&', this.getConfig().getString("list."+key+".3"));


                new FancyMessage("")
                    .then(one)
                    .then(two)
                    .then(three)
                    .send(player);
               
               
                }

The output would be

Code:

hello
how
are
you
doing
today

So my question is, how would I get the output to be

Code:

hello how are you doing today

 

Code:

String message = "";
for(String key : getConfig().getConfigurationSection("list").getKeys(false)){
                    String one = ChatColor.translateAlternateColorCodes('&', this.getConfig().getString("list."+key+".1"));
                    String two = getConfig().getString("list."+key+".2");
                    String three = ChatColor.translateAlternateColorCodes('&', this.getConfig().getString("list."+key+".3"));
                    message+=one+" "+two+" "+three+" ";
}
sender.sendMessage(message);

Something like that should do it;

 

@CrystalxNeth Well I thought I would be able to figure it out from sendMessage but what I'm really trying to do is use fanciful. I guess I should have just said that. Sorry

 

You should actually be using a StringBuilder, but the above works for less-efficient purposes

 

Anytime you send a player a message it will create a new line in chat, so you'd need to create the string and then send it if you wish to have all of the strings on one line.

 

I guess this cant be done. So I'm going to mark this as solved.

 

@timtower
I've tried to look at the documentation and several forums. Could you please explain how to implement a stringbuilder?