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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 HazardRateNodeMetadataContentsFactory {
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 static final double MID_YEAR = MathUtil.average(ModelUtil.EARLIEST_YEAR, ModelUtil.LATEST_YEAR);
public HazardRateNodeMetadataContentsFactory(Node node) {
IncidentBounds incidentBounds = new IncidentBounds();
LineBounds yearBounds = new LineBounds(ModelUtil.EARLIEST_YEAR, ModelUtil.LATEST_YEAR);
final List<IncidentExtremeNodeMetadataContentsFactory> extremes = IncidentExtremeNodeMetadataContentsFactory.createList(node, incidentBounds, yearBounds);
for (YearExtremeNodeMetadataContentsFactory extreme : extremes) {
extremeByYear.put(extreme.getYear(), extreme);
scalarSchemata.addAll(extreme.getScalars());
}
for (ScalarSchema scalarSchema : scalarSchemata) {
conjectureList.add(scalarSchema.getScalarValueHolder());
}
for (NotablePercentile percentile : NotablePercentile.values()) {
PercentileDraggableLine pointList = new IncidentLine(this, percentile);
pointLists.add(pointList);
}
relation = new ScalarRelation(new Axis(yearBounds), new Axis(incidentBounds)) {
@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 < MID_YEAR;
double year = selectLeft ? ModelUtil.EARLIEST_YEAR : ModelUtil.LATEST_YEAR;
double anchorYear = selectLeft ? ModelUtil.LATEST_YEAR : ModelUtil.EARLIEST_YEAR;
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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