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package org.singinst.uf.model;
import java.util.ArrayList;
import java.util.Collection;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import org.singinst.uf.math.MathUtil;
import org.singinst.uf.math.SimplePoint;
import org.singinst.uf.presenter.ScalarValuePointList;
import org.singinst.uf.presenter.LineBounds;
public class ResearchersNodeMetadataContentsFactory {
private final List<ScalarSchema> scalarSchemata = new ArrayList<ScalarSchema>();
private final ScalarRelation relation;
private final Map<Double, YearExtremeNodeMetadataContentsFactory> extremeByYear = new HashMap<Double, YearExtremeNodeMetadataContentsFactory>();
private final List<PercentileDraggableLine> pointLists = new ArrayList<PercentileDraggableLine>();
private final List<ScalarValueHolder> conjectureList = new ArrayList<ScalarValueHolder>();
private final LineBounds domain;
public ResearchersNodeMetadataContentsFactory(Node node) {
final LineBounds range = new LineBounds(1, 7, true);
domain = new LineBounds(0, ModelUtil.LATEST_IA_DELAY);
final List<ResearcherExtreme> extremes = ResearcherExtreme.createList(node, range, domain);
for (YearExtremeNodeMetadataContentsFactory extreme : extremes) {
extremeByYear.put(extreme.getYear(), extreme);
scalarSchemata.addAll(extreme.getScalars());
}
for (ScalarSchema scalarSchema : scalarSchemata) {
conjectureList.add(scalarSchema.getScalarValueHolder());
}
for (final NotablePercentile percentile : NotablePercentile.values()) {
PercentileDraggableLine pointList = new PercentileDraggableLine(percentile) {
@Override
public void dragTo(SimplePoint point) {
ResearchersNodeMetadataContentsFactory.this.dragTo(percentile, point);
}};
pointLists.add(pointList);
}
relation = new ScalarRelation(new Axis(domain), new Axis(range)) {
@Override
public List<? extends ScalarValuePointList> getPointLists() {
for (PercentileDraggableLine incidentLine : pointLists) {
List<SimplePoint> points = new ArrayList<SimplePoint>();
for (YearExtremeNodeMetadataContentsFactory extreme : extremes) {
points.add(new SimplePoint(extreme.getYear(),
extreme.getScalarSchema(incidentLine.getPercentile()).getScalarValueHolder().getValue()));
}
incidentLine.setHypothesisPoints(points);
}
return pointLists;
}
public List<? extends ConclusionReportGenerator> getConclusionGenerators() {
List<ConclusionReportGenerator> retVal = new ArrayList<ConclusionReportGenerator>();
for (YearExtremeNodeMetadataContentsFactory extreme : extremes) {
retVal.add(extreme.getConclusionGenerator());
}
return retVal;
}
public List<ScalarValueHolder> getScalarValues() {
return conjectureList ;
}
};
}
public Collection<? extends ScalarSchema> getScalars() {
return scalarSchemata;
}
public ScalarRelation getRelation() {
return relation;
}
public void dragTo(NotablePercentile percentile, SimplePoint point) {
boolean selectLeft = point.x < domain.getMidpoint();
double year = selectLeft ? domain.getFirst() : domain.getSecond();
double anchorYear = selectLeft ? domain.getSecond() : domain.getFirst();
YearExtremeNodeMetadataContentsFactory extreme = extremeByYear.get(year);
if (extreme == null) {
throw new NullPointerException("" + year);
}
YearExtremeNodeMetadataContentsFactory anchorExtreme = extremeByYear.get(anchorYear);
if (anchorExtreme == null) {
throw new NullPointerException("" + year);
}
SimplePoint anchorPoint = new SimplePoint(
anchorYear, anchorExtreme.getScalarSchema(percentile).getScalarValueHolder().getValue());
double newExtremeY = MathUtil.interpolate(
anchorPoint, point, year);
extreme.getScalarSchema(percentile).getScalarValueHolder().setValue(newExtremeY);
}
}
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