Development environment for aspiring system integrator?

Hi, I was just wondering which development environment you might recommend. Although I have tried a little java (for minecraft XD) with eclipse but I would like to know if there are not other probably better synonymous? ^^

For Java you have already made a good choice with Eclipse. For alternatives read. Additional IDEs for other programming languages are listed.

Thank you ^^

As a system integrator almost a notepad ++ or visual studio code is enough

the par-type scripts do not need an IDE