/**
* Load the correctors of the specified type, construct the corresponding corrector agents and
* populate the corrector agent list.
*
* @param correctorAgents the list to which the corrector agents should be added
* @param nodeType the type of corrector nodes to fetch
*/
public void loadCorrectors(final List<CorrectorAgent> correctorAgents, final String nodeType) {
final Map<String, CorrectorSupply> supplyMap = new HashMap<String, CorrectorSupply>();
final List<Dipole> allCorrectors = _sequence.getAllNodesOfType(nodeType);
final List<Dipole> correctors = AcceleratorSeq.filterNodesByStatus(allCorrectors, true);
final Iterator<Dipole> correctorIter = correctors.iterator();
while (correctorIter.hasNext()) {
final Dipole corrector = correctorIter.next();
final MagnetMainSupply supply = corrector.getMainSupply();
if (supply != null) {
final String supplyID = supply.getId();
if (!supplyMap.containsKey(supplyID)) {
supplyMap.put(supplyID, new CorrectorSupply(supply));
}
final CorrectorSupply supplyAgent = supplyMap.get(supplyID);
final CorrectorAgent correctorAgent = new CorrectorAgent(corrector);
supplyAgent.addCorrector(correctorAgent);
_correctorAgents.add(correctorAgent);
}
}
_correctorSupplyMap = supplyMap;
_correctorSupplies = new ArrayList<CorrectorSupply>(supplyMap.values());
Collections.sort(
_correctorSupplies, CorrectorSupply.getFirstCorrectorPositionComparator(_sequence));
}
/**
* Update the data based on the information provided by the data provider.
*
* @param adaptor The adaptor from which to update the data
*/
public void update(final DataAdaptor adaptor) {
if (_correctorSupplyMap != null) {
final List<DataAdaptor> supplyAdaptors = adaptor.childAdaptors("supply");
for (final DataAdaptor supplyAdaptor : supplyAdaptors) {
final String supplyID = supplyAdaptor.stringValue("id");
final CorrectorSupply supply = _correctorSupplyMap.get(supplyID);
if (supply != null) {
if (supplyAdaptor.hasAttribute("enable")) {
final boolean enable = supplyAdaptor.booleanValue("enable");
supply.setEnabled(enable);
}
if (supplyAdaptor.hasAttribute("lowerFieldLimit")) {
supply.setLowerFieldLimit(supplyAdaptor.doubleValue("lowerFieldLimit"));
}
if (supplyAdaptor.hasAttribute("upperFieldLimit")) {
supply.setUpperFieldLimit(supplyAdaptor.doubleValue("upperFieldLimit"));
}
}
}
}
final List<DataAdaptor> bpmAdaptors = adaptor.childAdaptors("bpm");
if (bpmAdaptors != null && bpmAdaptors.size() > 0 && _bpmAgents != null) {
// cache all our bpms so we can access them by ID
final Map<String, BpmAgent> bpmAgentMap = new HashMap<String, BpmAgent>(_bpmAgents.size());
for (final BpmAgent bpmAgent : _bpmAgents) {
bpmAgentMap.put(bpmAgent.getID(), bpmAgent);
}
for (final DataAdaptor bpmAdaptor : bpmAdaptors) {
final String bpmID = bpmAdaptor.stringValue("id");
final BpmAgent bpmAgent = bpmAgentMap.get(bpmID);
if (bpmAgent != null) {
if (bpmAdaptor.hasAttribute("flattenEnable")) {
bpmAgent.setFlattenEnabled(bpmAdaptor.booleanValue("flattenEnable"));
}
}
}
}
final DataAdaptor flattenerAdaptor = adaptor.childAdaptor(Flattener.DATA_LABEL);
if (flattenerAdaptor != null) {
getFlattener().update(flattenerAdaptor);
}
final List<DataAdaptor> orbitSourceAdaptors = adaptor.childAdaptors(OrbitSource.DATA_LABEL);
for (DataAdaptor orbitSourceAdaptor : orbitSourceAdaptors) {
final String type = orbitSourceAdaptor.stringValue("type");
if (type.equals("snapshot")) {
final SnapshotOrbitSource orbitSource =
SnapshotOrbitSource.getInstance(orbitSourceAdaptor, _sequence, _bpmAgents);
addOrbitSource(orbitSource);
}
}
}
/**
* Write data to the data adaptor for storage.
*
* @param adaptor The adaptor to which the receiver's data is written
*/
public void write(final DataAdaptor adaptor) {
if (_correctorSupplyMap != null) {
for (final CorrectorSupply supply : _correctorSupplyMap.values()) {
final DataAdaptor supplyAdaptor = adaptor.createChild("supply");
supplyAdaptor.setValue("id", supply.getID());
supplyAdaptor.setValue("enable", supply.isEnabled());
if (supply.isLowerFieldLimitCustom()) {
supplyAdaptor.setValue("lowerFieldLimit", supply.getLowerFieldLimit());
}
if (supply.isUpperFieldLimitCustom()) {
supplyAdaptor.setValue("upperFieldLimit", supply.getUpperFieldLimit());
}
}
}
if (_bpmAgents != null) {
for (final BpmAgent bpmAgent : _bpmAgents) {
final boolean flattenEnable = bpmAgent.getFlattenEnabled();
if (!flattenEnable) { // only need to store the exceptions
final DataAdaptor bpmAdaptor = adaptor.createChild("bpm");
bpmAdaptor.setValue("id", bpmAgent.getID());
bpmAdaptor.setValue("flattenEnable", flattenEnable);
}
}
}
if (_flattener != null) {
adaptor.writeNode(_flattener);
}
for (OrbitSource orbitSource : _orbitSources) {
if (orbitSource instanceof SnapshotOrbitSource || orbitSource instanceof LiveOrbitSource) {
adaptor.writeNode(orbitSource);
}
}
}