I expect Germany to declare the opposite. There is a small chance this incident fractures the European Union.

Current opposition leader Friedrich Merz, who will probably win the snap elections in February, has even before the court ordered the warrant called for Germany not to obey it. But of course, it's easier to take strong stances when you're not part of that government that has to act on them yet. We'll see.

I think Germany has already said it will respect the court's decision but disagrees with it.

If Europe (ie Germany) as a whole fails to enforce the warrant, the court is pretty much dissolved.