Incomplete exclude filters definition

12.4 Bean discovery:
By default an exclude filter is active. If the exclude filter definition contains:

• a child element named <if-class-available> with a name attribute, and the classloader for the bean archive can load a class for that name, or
• ...

It seems there's some text missing. It should probably state the filter is not active if the definition contains <if-class-available> and the class is not available, etc.