Solved Save a Configuration Serializable to Binary

Well Ive been looking to save data to binary. I researched how to do this and found how I can implement Java serializable to a class to save it to binary easily that way.

Thoe I find out that is not a reliable way and that you can use the bukkit Configuration serializable.

Now this would work fine if I were to be saving to a yaml. Thoe seeing as I don't have to change the data I don't see a need for saving it to a yaml. But rather to binary. So the obvious way that comes to mind is to get the Hashmap, from the Configuration Serializable method. Than just save that to binary, but I would be using the Java serializable in that case.

So to summarize what I would like to know is if it's safe to save the Hashmap using Java serializable. Or if their is a diffrent way.

Note: I would prefer not to have to use a API, unless it's absolutely necessary.

 

All sorts of custom objects.
With Itemstacks, booleans, strings,..

 

Because I dont need to change it, i feel binary is a better way of storing than clumped up YAML text documents.
For me it semes Yaml is good for configuration, so I rather not use it to store lots of data.

 

If it is realy not worth it to save to binary, guess I can just use YAML.