/**
* A utility method that builds a string representation of a settings map owing to the currently
* selected tracker in this provider.
*/
@SuppressWarnings("unchecked")
public String toString(final Map<String, Object> sm) {
if (!checkSettingsValidity(sm)) {
return errorMessage;
}
final StringBuilder str = new StringBuilder();
if (currentKey.equals(FastLAPTracker.TRACKER_KEY)
|| currentKey.equals(SimpleFastLAPTracker.TRACKER_KEY)) {
str.append(" Linking conditions:\n");
str.append(
String.format(" - max distance: %.1f\n", (Double) sm.get(KEY_LINKING_MAX_DISTANCE)));
str.append(
LAPUtils.echoFeaturePenalties(
(Map<String, Double>) sm.get(KEY_LINKING_FEATURE_PENALTIES)));
if ((Boolean) sm.get(KEY_ALLOW_GAP_CLOSING)) {
str.append(" Gap-closing conditions:\n");
str.append(
String.format(
" - max distance: %.1f\n", (Double) sm.get(KEY_GAP_CLOSING_MAX_DISTANCE)));
str.append(
String.format(
" - max frame gap: %d\n", (Integer) sm.get(KEY_GAP_CLOSING_MAX_FRAME_GAP)));
str.append(
LAPUtils.echoFeaturePenalties(
(Map<String, Double>) sm.get(KEY_GAP_CLOSING_FEATURE_PENALTIES)));
} else {
str.append(" Gap-closing not allowed.\n");
}
if ((Boolean) sm.get(KEY_ALLOW_TRACK_SPLITTING)) {
str.append(" Track splitting conditions:\n");
str.append(
String.format(
" - max distance: %.1f\n", (Double) sm.get(KEY_SPLITTING_MAX_DISTANCE)));
str.append(
LAPUtils.echoFeaturePenalties(
(Map<String, Double>) sm.get(KEY_SPLITTING_FEATURE_PENALTIES)));
} else {
str.append(" Track splitting not allowed.\n");
}
if ((Boolean) sm.get(KEY_ALLOW_TRACK_MERGING)) {
str.append(" Track merging conditions:\n");
str.append(
String.format(" - max distance: %.1f\n", (Double) sm.get(KEY_MERGING_MAX_DISTANCE)));
str.append(
LAPUtils.echoFeaturePenalties(
(Map<String, Double>) sm.get(KEY_MERGING_FEATURE_PENALTIES)));
} else {
str.append(" Track merging not allowed.\n");
}
} else if (currentKey.equals(NearestNeighborTracker.TRACKER_KEY)) {
str.append(
String.format(" Max distance: %.1f\n", (Double) sm.get(KEY_LINKING_MAX_DISTANCE)));
} else if (currentKey.equals(ManualTracker.TRACKER_KEY)) {
str.append(" Manual tracking.\n");
}
return str.toString();
}
