/** Return a list of BPM nodes associated with the list of bpmAgents */
public static List<BPM> getNodes(final List<BpmAgent> bpmAgents) {
final int count = bpmAgents.size();
final List<BPM> bpmNodes = new ArrayList<>(count);
for (int index = 0; index < count; index++) {
final BpmAgent bpmAgent = bpmAgents.get(index);
bpmNodes.add(bpmAgent.getNode());
}
return bpmNodes;
}
/**
* Get the value associated with the specified key.
*
* @param key The key for which to get the associated value.
* @return The value as an Object.
*/
public Object valueForKey(final String key) {
if (key.equals(CORRECTOR_KEY)) {
return isCorrectorSupply();
}
if (key.equals(SINGLE_MAGNET_KEY)) {
return _correctors.size() == 1;
}
if (key.equals(PLANE_KEY)) {
return isHorizontal() ? "X" : "Y";
} else {
return null;
}
}
/**
* Get the position of the first corrector relative to the start of the specified sequence.
*
* @param sequence The sequence relative to which the corrector's position is measured
* @return the position of this supply's first corrector relative to the sequence in meters
*/
public double getFirstCorrectorPositionIn(AcceleratorSeq sequence) {
return sequence.getPosition(_correctors.get(0).getCorrector());
}
/**
* Determine whether the corrector supply is horizontal or vertical.
*
* @return MagnetType.HORIZONTAL for a horizontal corrector and MagnetType.VERTICAL for a vertical
* one
*/
public int getOrientation() {
return _correctors.get(0).getCorrector().getOrientation();
}
/** Determine if the supply powers vertical correctors */
public boolean isVertical() {
return _correctors.get(0).isVertical();
}
/** Determine if the supply powers horizontal correctors */
public boolean isHorizontal() {
return _correctors.get(0).isHorizontal();
}
/** Determine if the supply powers a corrector dipole rather than a bend */
public boolean isCorrectorSupply() {
return _correctors.get(0).isCorrector();
}
/**
* Associate a corrector with this supply.
*
* @param corrector the corrector agent to associate with this supply
*/
public void addCorrector(final CorrectorAgent corrector) {
_correctors.add(corrector);
_isEnabled = corrector.isCorrector(); // by default enable only corrector supplies
}