On the source distribution, this IDL specification is bundled with the rest of the java code, located in the directories under source/sensei/corba/sensei/middleware.

As it happens with the Java code, the following pages do not show directly the IDL files, but preprocessed files displaying syntax highlighting. To get the .idl file, it must be done from the Download & Build section (or just copy the text on the browser).

See the specification (opens a different window).