TCI11 — SelectionEvent takes a single Entity parameter

A translation error occurred from the java PSM to the specification source files. This should be a Collection or List of Entity objects, rather than a single Entity. The affected methods are:
• Constructor
• getEntities
To ensure the integrity of the event object, the internally stored Collection or List should be unmodifiable. This can be easily achieved by copying the List and invoking Collections.unmodifiableList(source).

Resolution:
Update the Java PSM class methods to take/return a Collection<Entity> respectively.

Revised Text:

There is no modification necessary to the text of the specification. Java PSM files only.