is way to add StringResourceModel with array of unknown size?

.properties
attendees.names=All attendees include: {0}

webpage
// example list, but do not know size of list at all times
List<String> attendees = new ArrayList<String>();
attendees.add("Attendee 1");
attendees.add("Attendee 2");
attendees.add("Attendee 3");
add(new Label("attendee-names", new StringResourceModel("attendees.names", 
this, null, new Object[]{ attendees })));

desired output:
All attendees include: Attendee 1 Attendee 2 Attendee 3

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