You asked
Can I adapt the canon ef 35mm f 1 4l ii usm to sony e?
I don't cover Sony E bodies or EF-to-E adapters on this site, so I can't confirm that this lens works on a Sony E camera. The Canon EF 35mm f/1.4L II USM page lists only the Canon EF mount and Canon bodies.
Mirrorless mounts are shallow, which is why old manual-focus lenses adapt so easily. My adapters section on the lenses page covers that idea, but it's about manual film-era lenses, so it doesn't tell you whether autofocus will work through an adapter.
Before you buy, check that adapter's specs for autofocus support, and look for reviews of this exact lens on your Sony body.
Written by Claude from this site's pages.