private ExperimentSeriesRun getRun(ExperimentSeries series, Long timestamp)
throws DataNotFoundException {
for (ExperimentSeriesRun run : series.getExperimentSeriesRuns()) {
System.out.println(run.getTimestamp() + " " + timestamp);
if (timestamp.equals(run.getTimestamp())) {
return run;
}
}
throw new DataNotFoundException(
"No ExperimentSeriesRun with timestamp '" + timestamp + "' found..");
}
static Collection<? extends ExperimentSeriesRun> createDummyExperimentSeriesRuns(
int numberOfRunsToCreate) {
ArrayList<ExperimentSeriesRun> runs = new ArrayList<ExperimentSeriesRun>();
for (int i = 0; i < numberOfRunsToCreate; i++) {
ExperimentSeriesRun run = EntityFactory.createExperimentSeriesRun();
run.setSuccessfulResultDataSet(createDummyResultDataSet());
runs.add(run);
}
return runs;
}
private static List<ExperimentSeries> createDummyExperimentSeries() {
List<ExperimentSeries> seriesList = new LinkedList<ExperimentSeries>();
for (ExperimentSeriesDefinition esd :
scenarioDefinition.getMeasurementSpecifications().get(0).getExperimentSeriesDefinitions()) {
ExperimentSeries es = EntityFactory.createExperimentSeries(esd);
for (ExperimentSeriesRun run : createDummyExperimentSeriesRuns(_10)) {
es.getExperimentSeriesRuns().add(run);
run.setExperimentSeries(es);
}
seriesList.add(es);
}
return seriesList;
}
/**
* Creates a SharedScenarioInstance out of a ScenarioInstance which can send to the FrontEnd.
*
* @param instance
* @return
*/
private SharedScenarioInstance convertInstance(ScenarioInstance instance) {
SharedScenarioInstance retInstance = new SharedScenarioInstance();
retInstance.setScenarioName(instance.getName());
retInstance.setControllerUrl(instance.getMeasurementEnvironmentUrl());
for (ExperimentSeries series : instance.getExperimentSeriesList()) {
SharedExperimentSeries sharedSeries = new SharedExperimentSeries();
sharedSeries.setExperimentName(series.getName());
for (ExperimentSeriesRun run : series.getExperimentSeriesRuns()) {
SharedExperimentRuns sharedRun = new SharedExperimentRuns();
sharedRun.setTimestamp(run.getTimestamp());
sharedRun.setLabel(run.getLabel());
sharedSeries.addExperimentRun(sharedRun);
}
retInstance.addExperimentSeries(sharedSeries);
}
return retInstance;
}
@Override
public String getResultAsR(String scenario, String exoerimentSeries, String url, long timestamp) {
try {
ScenarioInstance instance = getScenarioInstance(getSessionId(), scenario, url);
ExperimentSeries series = getSeries(instance, exoerimentSeries);
ExperimentSeriesRun run = getRun(series, timestamp);
DataSetAggregated dataset = run.getSuccessfulResultDataSet();
SimpleDataSet simpleDataset = dataset.convertToSimpleDataSet();
StringBuffer rValue = new StringBuffer();
int i = 0;
// for (SimpleDataSetRow row : simpleDataset.getRowList()) {
for (Iterator<SimpleDataSetRow> rowIter = simpleDataset.getRowList().iterator();
rowIter.hasNext();
i++) {
rValue.append("r");
rValue.append(i);
rValue.append(" <- c(");
for (Iterator<ParameterValue> colIter = rowIter.next().getRowValues().iterator();
colIter.hasNext(); ) {
Object val = colIter.next().getValue();
if (val instanceof String) {
rValue.append("\"");
rValue.append(val.toString());
rValue.append("\"");
} else {
rValue.append(val.toString());
}
if (colIter.hasNext()) {
rValue.append(", ");
}
}
rValue.append(")\n");
}
rValue.append("myframe <- data.frame(");
for (int n = 0; n < i; n++) {
rValue.append("r");
rValue.append(n);
if (n + 1 < i) {
rValue.append(", ");
}
}
rValue.append(")\ncolnames(myframe) <- c(");
for (Iterator<SimpleDataSetColumn> iter = simpleDataset.getColumns().iterator();
iter.hasNext(); ) {
rValue.append("\"");
rValue.append(iter.next().getParameter().getName());
rValue.append("\"");
if (iter.hasNext()) {
rValue.append(", ");
}
}
rValue.append(")");
return rValue.toString();
} catch (DataNotFoundException e) {
return "No Data Found";
}
}