@Override
protected void afterPlot(List<? super InstanceStatistics> list, JFreeChart chart, XYPlot plot) {
NumberAxis sizeAxis = (NumberAxis) plot.getRangeAxis(0);
Font labelFont = sizeAxis.getLabelFont();
Paint labelPaint = sizeAxis.getLabelPaint();
TimeSeries tm = new TimeSeries("memory");
for (int i = 0; i < list.size(); i++) {
double memory = 0;
MapStatistics mapStatistics = (MapStatistics) list.get(i);
for (MapStatistics.LocalMapStatistics localMapStatistics :
mapStatistics.getListOfLocalStats()) {
memory =
memory
+ localMapStatistics.ownedEntryMemoryCost
+ localMapStatistics.backupEntryMemoryCost
+ localMapStatistics.markedAsRemovedMemoryCost;
}
double mem = new Double(memory / (double) (1024 * 1024));
tm.addOrUpdate(new Second(((MapStatistics) list.get(i)).getCreatedDate()), mem);
}
NumberAxis memoryAxis = new NumberAxis("memory (MB)");
memoryAxis.setAutoRange(true);
memoryAxis.setAutoRangeIncludesZero(false);
plot.setDataset(1, new TimeSeriesCollection(tm));
plot.setRangeAxis(1, memoryAxis);
plot.mapDatasetToRangeAxis(1, 1);
plot.setRenderer(1, new StandardXYItemRenderer());
plot.setDatasetRenderingOrder(DatasetRenderingOrder.FORWARD);
increaseRange(memoryAxis);
memoryAxis.setLabelFont(labelFont);
memoryAxis.setLabelPaint(labelPaint);
}
public JPanel createChart(
Date from,
Date to,
StockInfo stock1,
StockInfo stock2,
Color color1,
Color color2,
StockPriceType priceType) {
LOG.info(
"Generating chart for tickers:"
+ stock1.getTickerSymbol()
+ " & "
+ stock2.getTickerSymbol());
String chartTitle = df.format(from) + " to " + df.format(to) + " " + priceType;
XYDataset dataset1 = createDataset(stock1, priceType);
XYDataset dataset2 = createDataset(stock2, priceType);
JFreeChart chart =
ChartFactory.createTimeSeriesChart(
chartTitle,
DOMAIN_AXIS_TITLE,
stock1.getTickerSymbol() + RANGE_AXIS_SUFFIX,
dataset1,
true,
true,
false);
XYPlot plot = chart.getXYPlot();
NumberAxis axis2 = new NumberAxis(stock2.getTickerSymbol() + RANGE_AXIS_SUFFIX);
Font tickLabelFont = axis2.getTickLabelFont().deriveFont(11.0F);
Font labelFont = axis2.getLabelFont().deriveFont(15.0F).deriveFont(Font.BOLD);
axis2.setTickLabelFont(tickLabelFont);
axis2.setLabelFont(labelFont);
axis2.setAutoRangeIncludesZero(false);
plot.setRangeAxis(1, axis2);
plot.setDataset(1, dataset2);
plot.mapDatasetToRangeAxis(1, 1);
StandardXYItemRenderer renderer = new StandardXYItemRenderer();
renderer.setSeriesPaint(0, color1);
renderer.setBaseShapesVisible(true);
renderer.setBaseToolTipGenerator(StandardXYToolTipGenerator.getTimeSeriesInstance());
plot.setRenderer(renderer);
StandardXYItemRenderer renderer2 = new StandardXYItemRenderer();
renderer2.setSeriesPaint(0, color2);
renderer2.setBaseShapesVisible(true);
renderer2.setBaseToolTipGenerator(StandardXYToolTipGenerator.getTimeSeriesInstance());
plot.setRenderer(1, renderer2);
DateAxis axis = (DateAxis) plot.getDomainAxis();
axis.setDateFormatOverride(df);
ChartPanel chartPanel = new ChartPanel(chart);
return chartPanel;
}
/**
* Add axis
*
* @param name new axis name
*/
@Override
public final void addAxis(String name) {
boolean encontrado = false;
for (AxisChart categoria : axes) {
if (categoria.getName().equals(name)) {
encontrado = true;
break;
}
}
if (!encontrado) {
axes.add(new AxisChart((name)));
}
XYSeriesCollection dataset = new XYSeriesCollection();
NumberAxis ejeOrdenada = new NumberAxis(name);
ejeOrdenada.setLabelPaint(scene2awtColor(javafx.scene.paint.Color.web(strTickColor)));
ejeOrdenada.setTickLabelPaint(scene2awtColor(javafx.scene.paint.Color.web(strTickColor)));
ejeOrdenada.setLabelFont(ejeOrdenada.getLabelFont().deriveFont(fontSize));
ejeOrdenada.setTickLabelFont(ejeOrdenada.getLabelFont().deriveFont(fontSize));
int i = datasetList.size();
datasetList.add(dataset);
AxesList.add(ejeOrdenada);
plot.setDataset(i, dataset);
plot.setRangeAxis(i, ejeOrdenada);
plot.setRangeAxisLocation(i, AxisLocation.BOTTOM_OR_LEFT);
plot.mapDatasetToRangeAxis(i, i);
XYItemRenderer renderer = new XYLineAndShapeRenderer(true, true);
if (i == 0) {
plot.setRenderer(renderer);
} else {
plot.setRenderer(i, renderer);
}
final LegendAxis le;
final int indiceLeyenda = legendFrame.getChildren().size();
legendFrame.getChildren().add(le = new LegendAxis(name));
le.setOnMouseClicked(
(MouseEvent t) -> {
if (le.selected && t.getClickCount() == 2) {
setOrdinateRange(AxesList.get(indiceLeyenda));
}
});
le.setOnMouseEntered(
(MouseEvent t) -> {
le.setStyle("-fx-background-color:blue");
le.selected = true;
AxesList.get(indiceLeyenda)
.setLabelPaint(scene2awtColor(javafx.scene.paint.Color.web("blue")));
AxesList.get(indiceLeyenda)
.setTickLabelPaint(scene2awtColor(javafx.scene.paint.Color.web("blue")));
});
le.setOnMouseExited(
(MouseEvent t) -> {
le.setStyle("-fx-background-color:" + strBackgroundColor);
le.selected = false;
AxesList.get(indiceLeyenda)
.setLabelPaint(scene2awtColor(javafx.scene.paint.Color.web(strTickColor)));
AxesList.get(indiceLeyenda)
.setTickLabelPaint(scene2awtColor(javafx.scene.paint.Color.web(strTickColor)));
});
}