How I can call QX11embedcontainer from Java?

[anda_skoa]

Yeah, I also thought about SWT, but there also dependencies

Not sure what you mean, SWT is the toolkit Eclipse is written in no?

Another thing is QX11EmbedContainer is not supported more QT5.X onwards. So for that any alternatives? AS something what i found is createWindowContainer(myWindow).

QWindow::fromWinId() is the equivalent in Qt5.
But equally not what you need, since the Qt application is not the host, Eclipse is.

Cheers,
_