/** refresh enabled BPMs */
protected void refreshEnabledBPMs(final boolean postChange) {
final List<BpmAgent> bpmAgents = new ArrayList<BpmAgent>(AVAILABLE_BPM_AGENTS.size());
for (final BpmAgent bpmAgent : AVAILABLE_BPM_AGENTS) {
if (bpmAgent.isEnabled()) {
bpmAgents.add(bpmAgent);
}
}
_bpmAgents = new ArrayList<BpmAgent>();
_bpmAgents.addAll(bpmAgents);
if (postChange) {
for (final OrbitSource source : _orbitSources) {
source.setSequence(_sequence, _bpmAgents);
}
EVENT_PROXY.enabledBPMsChanged(this, _bpmAgents);
}
}
/** 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);
}
}