The reality is: Enforce the law; then when the riot happens roll in the military and arrest all the rioters and deport them too.
Remember, when the process of arrest begins it either ends in arrest or death. It has to be that way to prevent escalating violence to be a free-pass to unlimited criminality.
That said, I don't think that Sweden has the political will to enforce their own laws.
The reality is: Enforce the law; then when the riot happens roll in the military and arrest all the rioters and deport them too.
Remember, when the process of arrest begins it either ends in arrest or death. It has to be that way to prevent escalating violence to be a free-pass to unlimited criminality.
That said, I don't think that Sweden has the political will to enforce their own laws.
If the government are smart, they will give the economic migrants a chance to riot, use their grenades and burn some cars.
Put it all over TV and use it as an excuse for a crackdown.
Any economic migrant who is not a citizen can be deported for crimes of violence, which include rioting.
Bam, huge groundswell of public support.