/**
* Gets the immediate supervisor of a participant. If the participant holds multiple positions,
* and therefore has multiple supervisors, one is returned as a random selection.
*
* @param p the participant to get the supervisor of
* @return the Participant who is the supervisor of the pid passed, or null if there is no
* supervisor.
*/
public Participant getImmediateSupervisor(Participant p) {
if (p != null) {
for (Position position : p.getPositions()) {
Position superPosition = position.getReportsTo();
if (superPosition != null) {
Set<AbstractResource> resources = superPosition.getResources();
if (!resources.isEmpty()) {
return (Participant) resources.iterator().next();
}
}
}
}
return null;
}
public Set<Position> getParticipantPositions(String pid) {
Participant p = participantMap.get(pid);
return (p != null) ? p.getPositions() : null;
}