[1.15] Compile a java code stored in a String

Hi. Does anyone know how to compile a string and get the output as a string?

I'm trying to make an programming mod for in-game java programming. An gui that acts as a "IDE":

But I need to compile the code written by player. I have this string made by user in-game:

String code = "class JavaMod{ public static void main(String args[]){ System.out.println(\"Text\"); } }";

I need to compile the string, get the output in a "String output", (in this case the value should be "Text"), and show in-game GUI;

Of course for the player to play this mod will require JDK configured with bin path in control panel enviorment variables, because I need the actual Java Virtual Machine on player's PC for the code to be compiled, no?

Edited November 6, 20204 yr by MikeyJY