/** Dispose of this model's resources */
public void dispose() {
setSequence(null);
_orbitSources = null;
MESSAGE_CENTER.removeSource(this, OrbitModelListener.class);
_bpmAgents = null;
AVAILABLE_BPM_AGENTS.clear();
_correctorAgents = null;
}
/** Load the bpms from the selected sequence and construct the BPM agents. */
public void loadBPMs() {
if (_sequence == null) {
AVAILABLE_BPM_AGENTS.clear();
_bpmAgents = new ArrayList<BpmAgent>();
BEAM_EXCURSION_ORBIT_ADAPTOR.setBPMAgents(_bpmAgents);
} else {
final List<BPM> allBPMs = _sequence.getAllNodesOfType(BPM.s_strType);
final List<BPM> bpms = AcceleratorSeq.filterNodesByStatus(allBPMs, true);
final Iterator<BPM> bpmIter = bpms.iterator();
final List<BpmAgent> bpmAgents = new ArrayList<BpmAgent>(bpms.size());
while (bpmIter.hasNext()) {
final BPM bpm = bpmIter.next();
if (bpm.getValid()) {
bpmAgents.add(new BpmAgent(bpm));
}
}
Collections.sort(bpmAgents, new BPMComparator(_sequence));
BEAM_EXCURSION_ORBIT_ADAPTOR.setBPMAgents(bpmAgents);
AVAILABLE_BPM_AGENTS.clear();
AVAILABLE_BPM_AGENTS.addAll(bpmAgents);
refreshEnabledBPMs(false);
}
}