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make it possible to render any combination of plots

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This commit is contained in:
Andreas Huber
2019-10-20 10:16:25 +02:00
parent b7c4fe4c1f
commit f28a67a5c1
26 changed files with 321 additions and 243 deletions
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7
pdb-ui/src/main/java/org/lucares/pdbui/PdbController.java
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@@ -6,6 +6,7 @@ import java.io.OutputStream;
import java.text.Collator;
import java.util.ArrayList;
import java.util.Collections;
import java.util.EnumSet;
import java.util.HashMap;
import java.util.List;
import java.util.Locale;
@@ -20,10 +21,10 @@ import org.lucares.pdb.api.DateTimeRange;
import org.lucares.pdb.api.QueryWithCaretMarker;
import org.lucares.pdb.api.QueryWithCaretMarker.ResultMode;
import org.lucares.pdb.datastore.Proposal;
import org.lucares.pdb.plot.api.Aggregate;
import org.lucares.pdb.plot.api.AxisScale;
import org.lucares.pdb.plot.api.Limit;
import org.lucares.pdb.plot.api.PlotSettings;
import org.lucares.pdbui.domain.Aggregate;
import org.lucares.pdbui.domain.AutocompleteProposal;
import org.lucares.pdbui.domain.AutocompleteProposalByValue;
import org.lucares.pdbui.domain.AutocompleteResponse;
@@ -158,7 +159,7 @@ public class PdbController implements HardcodedValues, PropertyKeys {
@RequestParam(name = "limitBy.selected", defaultValue = "NO_LIMIT") final Limit limitBy,
@RequestParam(name = "dateRange") final String dateRange,
@RequestParam(name = "axisScale", defaultValue = "LINEAR") final AxisScale axisScale,
@RequestParam(name = "aggregate", defaultValue = "NONE") final Aggregate aggregate,
@RequestParam(name = "aggregates") final EnumSet<Aggregate>aggregate,
@RequestParam(name = "keyOutside", defaultValue = "false") final boolean keyOutside,
@RequestParam(name = "width", defaultValue = "1920") final int hidth,
@RequestParam(name = "height", defaultValue = "1080") final int height) {
@@ -181,7 +182,7 @@ public class PdbController implements HardcodedValues, PropertyKeys {
plotSettings.setLimitBy(limitBy);
plotSettings.setDateRange(dateRange);
plotSettings.setYAxisScale(axisScale);
plotSettings.setAggregate(PlotSettingsTransformer.toAggregateInternal(aggregate));
plotSettings.setAggregates(PlotSettingsTransformer.toAggregateInternal(aggregate));
plotSettings.setKeyOutside(keyOutside);
plotSettings.setGenerateThumbnail(false);

116
pdb-ui/src/main/java/org/lucares/pdbui/PlotSettingsTransformer.java
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@@ -1,70 +1,78 @@
package org.lucares.pdbui;
import org.lucares.pdb.plot.api.AggregateHandler;
import org.lucares.pdb.plot.api.NullAggregate;
import org.lucares.pdb.plot.api.ParallelRequestsAggregate;
import org.lucares.pdb.plot.api.Aggregate;
import org.lucares.pdb.plot.api.AggregateHandlerCollection;
import org.lucares.pdb.plot.api.CumulativeDistributionHandler;
import org.lucares.pdb.plot.api.ParallelRequestsAggregate;
import org.lucares.pdb.plot.api.PlotSettings;
import org.lucares.pdb.plot.api.ScatterAggregateHandler;
import org.lucares.pdb.plot.api.TimeRangeUnitInternal;
import org.lucares.pdbui.domain.Aggregate;
import org.lucares.pdbui.domain.PlotRequest;
import org.lucares.pdbui.domain.TimeRangeUnit;
class PlotSettingsTransformer {
static PlotSettings toSettings(final PlotRequest request) {
static PlotSettings toSettings(final PlotRequest request) {
final PlotSettings result = new PlotSettings();
final PlotSettings result = new PlotSettings();
result.setQuery(request.getQuery());
result.setGroupBy(request.getGroupBy());
result.setHeight(request.getHeight());
result.setWidth(request.getWidth());
result.setLimit(request.getLimit());
result.setLimitBy(request.getLimitBy());
result.setDateRange(request.getDateRange());
result.setYAxisScale(request.getAxisScale());
result.setAggregate(toAggregateInternal(request.getAggregate()));
result.setKeyOutside(request.isKeyOutside());
result.setThumbnailMaxWidth(request.getThumbnailMaxWidth());
result.setThumbnailMaxHeight(request.getThumbnailMaxHeight());
result.setGenerateThumbnail(request.isGenerateThumbnail());
result.setYRangeMin(request.getyRangeMin());
result.setYRangeMax(request.getyRangeMax());
result.setYRangeUnit(toTimeRangeUnitInternal(request.getyRangeUnit()));
result.setQuery(request.getQuery());
result.setGroupBy(request.getGroupBy());
result.setHeight(request.getHeight());
result.setWidth(request.getWidth());
result.setLimit(request.getLimit());
result.setLimitBy(request.getLimitBy());
result.setDateRange(request.getDateRange());
result.setYAxisScale(request.getAxisScale());
result.setAggregates(toAggregateInternal(request.getAggregates()));
result.setKeyOutside(request.isKeyOutside());
result.setThumbnailMaxWidth(request.getThumbnailMaxWidth());
result.setThumbnailMaxHeight(request.getThumbnailMaxHeight());
result.setGenerateThumbnail(request.isGenerateThumbnail());
result.setYRangeMin(request.getyRangeMin());
result.setYRangeMax(request.getyRangeMax());
result.setYRangeUnit(toTimeRangeUnitInternal(request.getyRangeUnit()));
return result;
}
return result;
}
private static TimeRangeUnitInternal toTimeRangeUnitInternal(final TimeRangeUnit yRangeUnit) {
switch (yRangeUnit) {
case AUTOMATIC:
return TimeRangeUnitInternal.AUTOMATIC;
case MILLISECONDS:
return TimeRangeUnitInternal.MILLISECONDS;
case SECONDS:
return TimeRangeUnitInternal.SECONDS;
case MINUTES:
return TimeRangeUnitInternal.MINUTES;
case HOURS:
return TimeRangeUnitInternal.HOURS;
case DAYS:
return TimeRangeUnitInternal.DAYS;
}
throw new IllegalStateException("unhandled enum value: " + yRangeUnit);
}
private static TimeRangeUnitInternal toTimeRangeUnitInternal(final TimeRangeUnit yRangeUnit) {
switch (yRangeUnit) {
case AUTOMATIC:
return TimeRangeUnitInternal.AUTOMATIC;
case MILLISECONDS:
return TimeRangeUnitInternal.MILLISECONDS;
case SECONDS:
return TimeRangeUnitInternal.SECONDS;
case MINUTES:
return TimeRangeUnitInternal.MINUTES;
case HOURS:
return TimeRangeUnitInternal.HOURS;
case DAYS:
return TimeRangeUnitInternal.DAYS;
}
throw new IllegalStateException("unhandled enum value: " + yRangeUnit);
}
static AggregateHandler toAggregateInternal(final Aggregate aggregate) {
switch (aggregate) {
case NONE:
return new NullAggregate();
case CUM_DISTRIBUTION:
return new CumulativeDistributionHandler();
case PARALLEL:
return new ParallelRequestsAggregate();
case SCATTER:
return new ScatterAggregateHandler();
}
throw new IllegalStateException("unhandled enum: " + aggregate);
}
static AggregateHandlerCollection toAggregateInternal(final Iterable<Aggregate> aggregates) {
final AggregateHandlerCollection aggregateHandlerCollection = new AggregateHandlerCollection();
for (Aggregate aggregate : aggregates) {
switch (aggregate) {
case CUM_DISTRIBUTION:
aggregateHandlerCollection.add(new CumulativeDistributionHandler());
break;
case PARALLEL:
aggregateHandlerCollection.add(new ParallelRequestsAggregate());
break;
case SCATTER:
aggregateHandlerCollection.add(new ScatterAggregateHandler());
break;
default:
throw new IllegalStateException("unhandled enum: " + aggregate);
}
}
return aggregateHandlerCollection;
}
}

19
pdb-ui/src/main/java/org/lucares/pdbui/domain/Aggregate.java
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@@ -1,19 +0,0 @@
package org.lucares.pdbui.domain;
/**
* Note: The order in this enum defines the order in which the aggregates are drawn.
*/
public enum Aggregate {
NONE,
PARALLEL,
SCATTER,
/**
* Empirical cumulative distribution functions
*
* @see https://serialmentor.com/dataviz/ecdf-qq.html
*/
CUM_DISTRIBUTION,
}

12
pdb-ui/src/main/java/org/lucares/pdbui/domain/PlotRequest.java
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@@ -1,7 +1,9 @@
package org.lucares.pdbui.domain;
import java.util.ArrayList;
import java.util.List;
import org.lucares.pdb.plot.api.Aggregate;
import org.lucares.pdb.plot.api.AxisScale;
import org.lucares.pdb.plot.api.Limit;
@@ -26,7 +28,7 @@ public class PlotRequest {
private String dateRange;
private Aggregate aggregate = Aggregate.NONE;
private List<Aggregate> aggregates = new ArrayList<>();
private int yRangeMin;
private int yRangeMax;
@@ -121,12 +123,12 @@ public class PlotRequest {
this.yAxis = yAxis;
}
public void setAggregate(final Aggregate aggregate) {
this.aggregate = aggregate;
public void setAggregate(final List<Aggregate> aggregates) {
this.aggregates = aggregates;
}
public Aggregate getAggregate() {
return aggregate;
public List<Aggregate> getAggregates() {
return aggregates;
}
public void setKeyOutside(final boolean keyOutside) {