package kg.apc.jmeter.graphs;
import kg.apc.charting.DateTimeRenderer;
import org.apache.jmeter.samplers.SampleResult;
import org.apache.jmeter.threads.JMeterContextService;
public abstract class AbstractOverTimeVisualizer
extends AbstractGraphPanelVisualizer {
protected long relativeStartTime = 0;
private boolean isJtlLoad = false;
public AbstractOverTimeVisualizer() {
graphPanel.getGraphObject().setxAxisLabelRenderer(new DateTimeRenderer(DateTimeRenderer.HHMMSS));
graphPanel.getGraphObject().setxAxisLabel("Elapsed time");
graphPanel.getGraphObject().setDisplayPrecision(true);
}
@Override
public void add(SampleResult sample) {
if (relativeStartTime == 0) {
//
if(!isIgnoreCurrentTestStartTime()){
relativeStartTime = JMeterContextService.getTestStartTime();
}
isJtlLoad = false;
if (relativeStartTime == 0) {
relativeStartTime = sample.getStartTime();
isJtlLoad = true;
}
relativeStartTime = relativeStartTime - relativeStartTime%getGranulation();
handleRelativeStartTime();
}
if(isJtlLoad) {
if(relativeStartTime > sample.getStartTime()) {
relativeStartTime = sample.getStartTime() - sample.getStartTime()%getGranulation();
handleRelativeStartTime();
}
}
}
protected void handleRelativeStartTime() {
if (graphPanel.getGraphObject().getChartSettings().isUseRelativeTime()) {
graphPanel.getGraphObject().setxAxisLabelRenderer(new DateTimeRenderer(DateTimeRenderer.HHMMSS, relativeStartTime));
}
graphPanel.getGraphObject().setTestStartTime(relativeStartTime);
graphPanel.getGraphObject().setForcedMinX(relativeStartTime);
}
@Override
public void clearData() {
super.clearData();
relativeStartTime = 0;
isJtlLoad = false;
updateGui();
}
protected long normalizeTime(long time) {
return time - time%getGranulation();
}
}