Spring Attack providing Full Attacks Within Movement?

[Lord Pendragon]

Whirlwind attack requires the full attack action, so you only get a 5 ft step.

He specified a high-level Weapon Master for a reason. The 9th-level Weapon Master gets the ki Whirlwind special ability, which allows the Weapon Master to execute a Whirlwind Attack as a standard action rather than a full-round action. Move+Whirlwind.

However, since the Ki Whirlwind specifies that it requires a Standard Action, and Spring Attack requires the Attack Action (also a Standard Action), I don't think the two can be combined RAW. Maybe with a really generous DM...