| 1 | package de.uka.ipd.sdq.sensorframework.visualisation.rvisualisation.reports; |
| 2 | |
| 3 | import java.util.ArrayList; |
| 4 | import java.util.Collection; |
| 5 | |
| 6 | import de.uka.ipd.sdq.sensorframework.entities.SensorAndMeasurements; |
| 7 | import de.uka.ipd.sdq.sensorframework.visualisation.rvisualisation.reportitems.IReportItem; |
| 8 | import de.uka.ipd.sdq.sensorframework.visualisation.rvisualisation.utils.RConnection; |
| 9 | |
| 10 | /**Abstract class for R reports. |
| 11 | * The interface of this class is used by the viewers to access the reports. |
| 12 | * @author groenda |
| 13 | */ |
| 14 | public abstract class RReport { |
| 15 | |
| 16 | /**Identifier for subsets of data elements that belong to a single |
| 17 | * time series element. |
| 18 | * @see TimeSeries |
| 19 | * @author groenda |
| 20 | */ |
| 21 | public enum TimeseriesData { |
| 22 | /** The timespan value of the time series data point. */ |
| 23 | TIMESPAN, |
| 24 | /** The eventtime value of the time series data point. */ |
| 25 | EVENTTIME, |
| 26 | /** Both, the timespan and eventtime, of the time series data point. */ |
| 27 | BOTH |
| 28 | } |
| 29 | |
| 30 | /**Template method for subclasses to implement. Subclasses can create |
| 31 | * IReportItems from the given <code>SensorAndMeasurements</code>. They |
| 32 | * can use the <code>storeMeasurementsInRVector(SensorAndMeasurements, int) |
| 33 | * </code> to transfer data to R. |
| 34 | * |
| 35 | * @param measurements List of the measurements for a sensor. |
| 36 | * @param rConnection connection to the R engine. |
| 37 | * @return List of Items. |
| 38 | */ |
| 39 | public abstract ArrayList<IReportItem> prepareReportItems( |
| 40 | Collection<SensorAndMeasurements> measurements, |
| 41 | RConnection rConnection); |
| 42 | |
| 43 | } |