I don't think so. The East Asian colonial powers were in chaos due to the war in Europe. We had no treaties of mutual defense with the Dutch, or the Vichy French or even the British. I think Roosevelt's nightmare would have been what if the Japanese invaded the Dutch East Indies without attacking the US? Remember how strong the isolationist faction was in the US at that time. Do you think they would have supported going to war without an attack on us? I doubt it. If they Japanese had better understood US domestic politics they could have really screwed up FDR's "plan". Just as Hitler could have by not declaring war on the US after Pearl Harbor.
FDR had committed the US to the "armed support" of British and Dutch terrority if the Japanese crossed several "deadlines" - i.e., Morgenstern's Pearl Harbor: The Story of the Secret War, page 336,
The tale of the three "tettered goats" - Admiral Tolley's story of the USS Lanikai, ...
PURPLE message of 29 November 1941, " ... He (sic RIBBENTROP) also said that if JAPAN were to go to war with AMERICA, GERMANY would of course, join in immediately, and HITLER's intention was that there should be absolutely no question of GERMANY making a separate peace with ENGLAND. [Clausen and Lee, Pearl Harbor: Final Judgement, Da Capo Press, Appendix, page 367] N.B., Churchill highlighted this paragraph in red ink.