I'm new here and it's my first topic, sorry if I did something wrong

I've installed my Domoticz and trying to make some scripts to make everything work as I want it to. The problem is that I'm not fully satisfied with making scripts in Blockly, LUA, Python etc. Is there any possiblity to make them in Java, or is this bad idea? I'm not talking about programming in Java, because I'm Java Dev, but about problems with performance or something else, that I don't know about. I'm not sure if Raspberry Pi 3 will handle this..
If it's possible, are there any Java libraries for this, or maybe even JavaDocs? Or maybe there is possibility to create it or join the project, if somebody is already making something like this? Is there any documentation about how to add a new languages support for scripting in Domoticz?
Couldn't find anything on forums and Google about it, but found in Wiki, that is possible to create scripts in Java, so that's why I'm asking
