public String printStabilityMessages() {
StringBuilder sb=new StringBuilder();
sb.append(stability_msgs.toStringWithDelimiter("\n"));
return sb.toString();
}
<BUG>public Vector providedUpServices() {

Vector retval=new Vector(5);
</BUG>
retval.addElement(new Integer(Event.GET_DIGEST));

public String printStabilityMessages() {
StringBuilder sb=new StringBuilder();
sb.append(stability_msgs.toStringWithDelimiter("\n"));
return sb.toString();
}
public Vector<Integer> providedUpServices() {
Vector<Integer> retval=new Vector<Integer>(5);
retval.addElement(new Integer(Event.GET_DIGEST));
