Solved How Do I Check The Config If Something Exists?

Title Explans It All

 

@16austin16 well although the title may be explanatory having a description wouldn't be bad.
To do that try getting the value of the section you want check and if it returns null that means it doesn't exist

 

You could do a few things:

1. Check if it exists in the configuration:

Code:

if (config.contains("path.to.whatever")) {

2. Check if it is a class instance:

Code:

if (config.isBoolean("path.to.boolean")) {

3. Check if it is not null:

Code:

if (config.getString("path.to.string") != null) {

 

@KingFaris11 Numbers 1 And 3 Didn't Work

Code:

if(!(Main.user.contains("Players." + p.getName() + ".Nickname"))) {
            Main.user.set("Players." + p.getName() + ".Nickname", p.getName());
        }

 

That doesn't work? Did you save the config afterwards?