container/common/src/main/java/org/mobicents/slee/runtime/facilities/TracerStorage.java
public String[] getRequestedTracerNames() {
		Set<String> names = new HashSet<String>();
		for (TracerImpl t : this.tracers.values()) {
			if (t.isRequestedBySource())
				names.add(t.getTracerName());
		}
		if(names.isEmpty())
			return new String[0];
		return names.toArray(new String[names.size()]);
	}
public String[] getRequestedTracerNames() {
		Set<String> names = new HashSet<String>();
		for (TracerImpl t : this.tracers.values()) {
			if (t.isRequestedBySource())
				names.add(t.getTracerName());
		}
		if(names.isEmpty())
			return new String[0];
		return names.toArray(new String[names.size()]);
	}
This method raturns tracer names of tracers that have been requested
directly from NotificationSource (like through SbbContext, RAContext,
etc)

@return