Remove binaries from repo

[piotr-gawron]

Dear @claczny,

Here is a small PR that removes binaries from repository and changes java frontend into maven project.

Please accept it if you agree with the changes. I have few question though:

• [ ] when I was changing to maven I had to provide list of all libraries used by VizBin. I managed to provide all libraries with given version, but I had problem with MTJ library. The official release of MTJ (version 1.0.2) doesn't have constructor that you used here: https://github.com/claczny/VizBin/commit/29923cfdb1334bae510e23bd3d6acaf329b646ca#diff-ac418b4edaacd9b8617ca30510e5651bL37. Do you know where this library was downloaded originally? Or maybe what was the fourth parameter about? I checked all available versions of MTJ (0.9.14, 1.0, 1.0.1, 1.0.2, 1.0.3, 1.0.4) and none of them had such constructor...
• [ ] former build process generated javadocs. Do we need it? I removed it from the process, but if it's necessary I can work on it

• [ ] can we separate build of the app into 4 possibilities:

  • all - full distribution
  • linux - only for linux
  • windows - only for windows
  • mac - only for mac

  The problem with current build is that:

  • the setup is complicated and time-consuming, if we plan to introduce continuous integration it would be easier to split it into smaller tasks
  • there is an issue with licensing for MAC build and it would be probably impossible to put it in CI

[claczny]

Hi @piotr-gawron

thanks a lot!

Regarding your Qs:

Do you know where this library was downloaded originally? Or maybe what was the fourth parameter about?

Sadly not, as this dates back quite some time. Indeed, this is a strange constructor that was used. We should simply use the current version then while we are anyways updating the code.

former build process generated javadocs. Do we need it? I removed it from the process, but if it's necessary I can work on it.

I can't remember that someone has requested or used it explicitly in the past. Hence, I would consider it reasonable to remove (for now).

can we separate build of the app into 4 possibilities:

Sure