activeIntervalCollection = "";
	public BugInstance(String type, int priority) {		this.type = type;		this.priority = priority < Detector.HIGH_PRIORITY 			? Detector.HIGH_PRIORITY : priority;		annotationList = new ArrayList<BugAnnotation>(4);		cachedHashCode = INVALID_HASH_CODE;		annotationText = "";				if (adjustExperimental && isExperimental())			this.priority = Detector.EXP_PRIORITY;	}