I agree with haughtyelf on that matter. I've taken my oath, and though it's for a different country the principle is the same.
That is my opinion, though I think most that have served their country will hold that opinion.
Add a Judge's oath to that one, and you got some serious weight on Your Eternal Soul(tm)...
Unfortunately, that line, not exact but similar, is in many office oaths for politicians at the US federal level. I wonder if we could get that them on that, a breach of oath.
If I remember correctly, it's in every Oath of Office and Oath of Service in the United States and is derived from the Constitutionally mandated Presidential Oath. Personally, I'd consider the current willful disregard and at times open scorn for the Fourth, Fifth, and Sixth amendments violations of it.