lotus.domino.types Jar file

I'm writing some web services for Domino at the moment and the thought of trying to write Java code in the Domino Designer is just too much, so I'm coding in Eclipse and then importing the code back into Designer when I'm done.

Normally you just need to add notes.jar to the build path to import all of the lotus.domino.* classes but with web services you also need lotus.domino.types.*. For my own future reference, the extra jar you need to include is C:\lotus\notes\jvm\lib\ext\websvc.jar.