List of usage examples for org.jfree.data.time TimeSeries setKey
public void setKey(Comparable key)
VetoableChangeEvent (with the property name "Key") to all registered listeners. From source file:org.jfree.data.time.junit.TimeSeriesTest.java
/** * Check that cloning works./*from ww w. ja v a2s .c om*/ */ public void testClone() { TimeSeries series = new TimeSeries("Test Series"); RegularTimePeriod jan1st2002 = new Day(1, MonthConstants.JANUARY, 2002); try { series.add(jan1st2002, new Integer(42)); } catch (SeriesException e) { System.err.println("Problem adding to series."); } TimeSeries clone = null; try { clone = (TimeSeries) series.clone(); clone.setKey("Clone Series"); try { clone.update(jan1st2002, new Integer(10)); } catch (SeriesException e) { e.printStackTrace(); } } catch (CloneNotSupportedException e) { assertTrue(false); } int seriesValue = series.getValue(jan1st2002).intValue(); int cloneValue = Integer.MAX_VALUE; if (clone != null) { cloneValue = clone.getValue(jan1st2002).intValue(); } assertEquals(42, seriesValue); assertEquals(10, cloneValue); assertEquals("Test Series", series.getKey()); if (clone != null) { assertEquals("Clone Series", clone.getKey()); } else { assertTrue(false); } }
From source file:org.jfree.data.time.TimeSeriesTest.java
@Test public void testSetKey() { TimeSeries s1 = new TimeSeries("S"); s1.setKey("S1"); assertEquals("S1", s1.getKey()); TimeSeriesCollection c = new TimeSeriesCollection(); c.addSeries(s1);/*www . j av a 2 s . co m*/ TimeSeries s2 = new TimeSeries("S2"); c.addSeries(s2); // now we should be allowed to change s1's key to anything but "S2" s1.setKey("OK"); assertEquals("OK", s1.getKey()); try { s1.setKey("S2"); fail("Expect an exception here."); } catch (IllegalArgumentException e) { // OK } // after s1 is removed from the collection, we should be able to set // the key to anything we want... c.removeSeries(s1); s1.setKey("S2"); // check that removing by index also works s1.setKey("S1"); c.addSeries(s1); c.removeSeries(1); s1.setKey("S2"); }
From source file:org.jfree.data.time.junit.TimeSeriesTest.java
/** * Tests the equals method.//from w ww . j av a 2 s . c om */ public void testEquals() { TimeSeries s1 = new TimeSeries("Time Series 1"); TimeSeries s2 = new TimeSeries("Time Series 2"); boolean b1 = s1.equals(s2); assertFalse("b1", b1); s2.setKey("Time Series 1"); boolean b2 = s1.equals(s2); assertTrue("b2", b2); RegularTimePeriod p1 = new Day(); RegularTimePeriod p2 = p1.next(); s1.add(p1, 100.0); s1.add(p2, 200.0); boolean b3 = s1.equals(s2); assertFalse("b3", b3); s2.add(p1, 100.0); s2.add(p2, 200.0); boolean b4 = s1.equals(s2); assertTrue("b4", b4); s1.setMaximumItemCount(100); boolean b5 = s1.equals(s2); assertFalse("b5", b5); s2.setMaximumItemCount(100); boolean b6 = s1.equals(s2); assertTrue("b6", b6); s1.setMaximumItemAge(100); boolean b7 = s1.equals(s2); assertFalse("b7", b7); s2.setMaximumItemAge(100); boolean b8 = s1.equals(s2); assertTrue("b8", b8); }
From source file:org.jfree.data.time.TimeSeriesTest.java
/** * Check that cloning works./*from ww w . jav a 2 s . c o m*/ */ @Test public void testClone() throws CloneNotSupportedException { TimeSeries series = new TimeSeries("Test Series"); RegularTimePeriod jan1st2002 = new Day(1, MonthConstants.JANUARY, 2002); series.add(jan1st2002, new Integer(42)); TimeSeries clone; clone = (TimeSeries) series.clone(); clone.setKey("Clone Series"); clone.update(jan1st2002, new Integer(10)); int seriesValue = series.getValue(jan1st2002).intValue(); int cloneValue = clone.getValue(jan1st2002).intValue(); assertEquals(42, seriesValue); assertEquals(10, cloneValue); assertEquals("Test Series", series.getKey()); assertEquals("Clone Series", clone.getKey()); }
From source file:oscar.oscarEncounter.oscarMeasurements.pageUtil.MeasurementGraphAction2.java
JFreeChart actualLabChartRef(String demographicNo, String labType, String identifier, String testName,
String patientName, String chartTitle) {
org.jfree.data.time.TimeSeriesCollection dataset = new org.jfree.data.time.TimeSeriesCollection();
ArrayList<Map<String, Serializable>> list = CommonLabTestValues.findValuesForTest(labType, demographicNo,
testName, identifier);//from w w w. jav a 2s . c om
String typeYAxisName = "";
ArrayList<OHLCDataItem> dataItems = new ArrayList<OHLCDataItem>();
String typeLegendName = "Lab Value";
typeYAxisName = "type Y";
boolean nameSet = false;
TimeSeries newSeries = new TimeSeries(typeLegendName, Day.class);
for (Map mdb : list) {
if (!nameSet) {
typeYAxisName = (String) mdb.get("units");
typeLegendName = (String) mdb.get("testName");
newSeries.setKey(typeLegendName);
nameSet = true;
}
newSeries.addOrUpdate(new Day((Date) mdb.get("collDateDate")),
Double.parseDouble("" + mdb.get("result")));
log.debug("RANGE " + mdb.get("range"));
if (mdb.get("range") != null) {
String range = (String) mdb.get("range");
if (range.indexOf("-") != -1) {
String[] sp = range.split("-");
double open = Double.parseDouble(sp[0]);
double high = Double.parseDouble(sp[1]);
double low = Double.parseDouble(sp[0]);
double close = Double.parseDouble(sp[1]);
double volume = 1045;
dataItems.add(new OHLCDataItem(new Day((Date) mdb.get("collDateDate")).getStart(), open, high,
low, close, volume));
}
}
}
dataset.addSeries(newSeries);
JFreeChart chart = ChartFactory.createTimeSeriesChart(chartTitle, "Days", typeYAxisName, dataset, true,
true, true);
XYPlot plot = chart.getXYPlot();
plot.getDomainAxis().setAutoRange(true);
log.debug("LEN " + plot.getDomainAxis().getLowerBound() + " ddd " + plot.getDomainAxis().getUpperMargin()
+ " eee " + plot.getDomainAxis().getLowerMargin());
plot.getDomainAxis().setUpperMargin(plot.getDomainAxis().getUpperMargin() * 6);
plot.getDomainAxis().setLowerMargin(plot.getDomainAxis().getLowerMargin() * 6);
plot.getRangeAxis().setUpperMargin(plot.getRangeAxis().getUpperMargin() * 1.7);
plot.getDomainAxis().setUpperMargin(0.9);
plot.getDomainAxis().setLowerMargin(0.9);
plot.getRangeAxis().setUpperMargin(plot.getRangeAxis().getUpperMargin() * 4);
ValueAxis va = plot.getRangeAxis();
va.setAutoRange(true);
XYItemRenderer renderer = plot.getRenderer(); //DateFormat.getInstance()
XYItemLabelGenerator generator = new StandardXYItemLabelGenerator("{1} \n {2}",
new SimpleDateFormat("yyyy.MM.dd"), new DecimalFormat("0.00"));
renderer.setSeriesItemLabelGenerator(0, generator);//setLabelGenerator(generator);
renderer.setBaseItemLabelsVisible(true);
plot.setBackgroundPaint(Color.WHITE);
plot.setDomainCrosshairPaint(Color.GRAY);
if (renderer instanceof XYLineAndShapeRenderer) {
XYLineAndShapeRenderer rend = (XYLineAndShapeRenderer) renderer;
rend.setBaseShapesVisible(true);
rend.setBaseShapesFilled(true);
}
plot.setRenderer(renderer);
if (dataItems != null && dataItems.size() > 0) {
OHLCDataItem[] ohlc = dataItems.toArray(new OHLCDataItem[dataItems.size()]);
XYDataset referenceRangeDataset = new DefaultOHLCDataset("Normal Reference Range", ohlc);
plot.setDataset(1, referenceRangeDataset);
plot.mapDatasetToRangeAxis(1, 0);
plot.setRenderer(1, new HighLowRenderer());
}
return chart;
}
From source file:org.jfree.data.time.TimeSeriesTest.java
/** * Tests the equals method.//from w ww. j a v a2 s. co m */ @Test public void testEquals() { TimeSeries s1 = new TimeSeries("Time Series 1"); TimeSeries s2 = new TimeSeries("Time Series 2"); boolean b1 = s1.equals(s2); assertFalse("b1", b1); s2.setKey("Time Series 1"); boolean b2 = s1.equals(s2); assertTrue("b2", b2); RegularTimePeriod p1 = new Day(); RegularTimePeriod p2 = p1.next(); s1.add(p1, 100.0); s1.add(p2, 200.0); boolean b3 = s1.equals(s2); assertFalse("b3", b3); s2.add(p1, 100.0); s2.add(p2, 200.0); boolean b4 = s1.equals(s2); assertTrue("b4", b4); s1.setMaximumItemCount(100); boolean b5 = s1.equals(s2); assertFalse("b5", b5); s2.setMaximumItemCount(100); boolean b6 = s1.equals(s2); assertTrue("b6", b6); s1.setMaximumItemAge(100); boolean b7 = s1.equals(s2); assertFalse("b7", b7); s2.setMaximumItemAge(100); boolean b8 = s1.equals(s2); assertTrue("b8", b8); }
From source file:oscar.oscarEncounter.oscarMeasurements.pageUtil.MeasurementGraphAction2.java
JFreeChart actualLabChartRefPlusMeds(String demographicNo, String labType, String identifier, String testName,
String patientName, String chartTitle, String[] drugs) {
org.jfree.data.time.TimeSeriesCollection dataset = new org.jfree.data.time.TimeSeriesCollection();
ArrayList<Map<String, Serializable>> list = null;
MiscUtils.getLogger().debug(/*ww w . j a va2 s.c o m*/
" lab type >" + labType + "< >" + labType.equals("loinc") + "<" + testName + " " + identifier);
if (labType.equals("loinc")) {
try {
Connection conn = DbConnectionFilter.getThreadLocalDbConnection();
list = CommonLabTestValues.findValuesByLoinc2(demographicNo, identifier, conn);
MiscUtils.getLogger().debug("List ->" + list.size());
conn.close();
} catch (Exception ed) {
MiscUtils.getLogger().error("Error", ed);
}
} else {
list = CommonLabTestValues.findValuesForTest(labType, demographicNo, testName, identifier);
}
String typeYAxisName = "";
ArrayList<OHLCDataItem> dataItems = new ArrayList<OHLCDataItem>();
String typeLegendName = "Lab Value";
typeYAxisName = "type Y";
boolean nameSet = false;
TimeSeries newSeries = new TimeSeries(typeLegendName, Day.class);
for (Map mdb : list) {
if (!nameSet) {
typeYAxisName = (String) mdb.get("units");
typeLegendName = (String) mdb.get("testName");
if (typeLegendName == null) {
typeLegendName = testName;
}
newSeries.setKey(typeLegendName);
nameSet = true;
}
newSeries.addOrUpdate(new Day((Date) mdb.get("collDateDate")),
Double.parseDouble("" + mdb.get("result")));
log.debug("RANGE " + mdb.get("range"));
if (mdb.get("range") != null) {
String range = (String) mdb.get("range");
if (range.indexOf("-") != -1) {
String[] sp = range.split("-");
double open = Double.parseDouble(sp[0]);
double high = Double.parseDouble(sp[1]);
double low = Double.parseDouble(sp[0]);
double close = Double.parseDouble(sp[1]);
double volume = 1045;
dataItems.add(new OHLCDataItem(new Day((Date) mdb.get("collDateDate")).getStart(), open, high,
low, close, volume));
}
}
}
dataset.addSeries(newSeries);
JFreeChart chart = ChartFactory.createTimeSeriesChart(chartTitle, "Days", typeYAxisName, dataset, true,
true, true);
XYPlot plot = chart.getXYPlot();
plot.getDomainAxis().setAutoRange(true);
log.debug("LEN " + plot.getDomainAxis().getLowerBound() + " ddd " + plot.getDomainAxis().getUpperMargin()
+ " eee " + plot.getDomainAxis().getLowerMargin());
plot.getDomainAxis().setUpperMargin(plot.getDomainAxis().getUpperMargin() * 6);
plot.getDomainAxis().setLowerMargin(plot.getDomainAxis().getLowerMargin() * 6);
plot.getRangeAxis().setUpperMargin(plot.getRangeAxis().getUpperMargin() * 1.7);
plot.getDomainAxis().setUpperMargin(0.9);
plot.getDomainAxis().setLowerMargin(0.9);
plot.getRangeAxis().setUpperMargin(plot.getRangeAxis().getUpperMargin() * 4);
ValueAxis va = plot.getRangeAxis();
va.setAutoRange(true);
XYItemRenderer renderer = plot.getRenderer(); //DateFormat.getInstance()
XYItemLabelGenerator generator = new StandardXYItemLabelGenerator("{1} \n {2}",
new SimpleDateFormat("yyyy.MM.dd"), new DecimalFormat("0.00"));
renderer.setSeriesItemLabelGenerator(0, generator);//setLabelGenerator(generator);
renderer.setBaseItemLabelsVisible(true);
plot.setBackgroundPaint(Color.WHITE);
plot.setDomainCrosshairPaint(Color.GRAY);
if (renderer instanceof XYLineAndShapeRenderer) {
XYLineAndShapeRenderer rend = (XYLineAndShapeRenderer) renderer;
rend.setBaseShapesVisible(true);
rend.setBaseShapesFilled(true);
}
plot.setRenderer(renderer);
if (dataItems != null && dataItems.size() > 0) {
OHLCDataItem[] ohlc = dataItems.toArray(new OHLCDataItem[dataItems.size()]);
XYDataset referenceRangeDataset = new DefaultOHLCDataset("Normal Reference Range", ohlc);
plot.setDataset(1, referenceRangeDataset);
plot.mapDatasetToRangeAxis(1, 0);
plot.setRenderer(1, new HighLowRenderer());
}
XYTaskDataset drugDataset = getDrugDataSet(demographicNo, drugs);
//DateAxis xAxis = new DateAxis("Date/Time");
//DateAxis xAxis = plot.getRangeAxis();
SymbolAxis yAxis = new SymbolAxis("Meds", getDrugSymbol(demographicNo, drugs));
yAxis.setGridBandsVisible(false);
XYBarRenderer xyrenderer = new XYBarRenderer();
xyrenderer.setUseYInterval(true);
xyrenderer.setBarPainter(new StandardXYBarPainter());
//XYPlot xyplot = new XYPlot(drugDataset, xAxis, yAxis, xyrenderer);
XYPlot xyplot = new XYPlot(drugDataset, plot.getDomainAxis(), yAxis, xyrenderer);
xyplot.getDomainAxis().setUpperMargin(0.9);
xyplot.getDomainAxis().setLowerMargin(0.9);
CombinedDomainXYPlot cplot = new CombinedDomainXYPlot(new DateAxis("Date/Time"));
cplot.add(plot);
cplot.add(xyplot);
///////
chart = new JFreeChart(chartTitle, cplot);
chart.setBackgroundPaint(Color.white);
return chart;
}
From source file:org.lmn.fc.frameworks.starbase.plugins.observatory.ui.tabs.charts.ChartHelper.java
/*********************************************************************************************** * Update those items on the Chart which are taken from the DAO Metadata, * i.e./* w ww . j a v a 2s . com*/ * Title * Axis.X * Axis.Y.0 * Series Keys (from Channel.Name) * Channel.Colour * * @param chartui * @param dao * @param channelselector * @param debug */ private static void updateChartFromDAOMetadata(final ChartUIComponentPlugin chartui, final ObservatoryInstrumentDAOInterface dao, final ChannelSelectorUIComponentInterface channelselector, final boolean debug) { final String SOURCE = "ChartHelper.updateChartFromDAOMetadata() "; if ((chartui != null) && (chartui.getChartPanel() != null) && (chartui.getChartPanel().getChart() != null) && (dao != null) && (dao.getXYDataset() != null) && (dao.getObservationMetadata() != null) && (channelselector != null)) { // The set of Metadata available should include the Instrument // and any items from the current observation MetadataHelper.showDAOMetadata(dao, SOURCE, debug); if (chartui.getChartPanel().getChart().getTitle() != null) { final String strTitle; // Update Title strTitle = MetadataHelper.getMetadataValueByKey(dao.getObservationMetadata(), MetadataDictionary.KEY_OBSERVATION_TITLE.getKey()); chartui.getChartPanel().getChart().getTitle().setText(strTitle); LOGGER.debug(debug, SOURCE + "Set new Chart Title [title=" + strTitle + "]"); } else { LOGGER.error(SOURCE + "Chart Title is NULL"); } if (chartui.getChartPanel().getChart().getXYPlot() != null) { final String strLabelX; final String strLabelY; final XYItemRenderer renderer; // Update Axis labels strLabelX = MetadataHelper.getMetadataValueByKey(dao.getObservationMetadata(), MetadataDictionary.KEY_OBSERVATION_AXIS_LABEL_X.getKey()); // Axis.Y.0 only in this version strLabelY = MetadataHelper.getMetadataValueByKey(dao.getObservationMetadata(), MetadataDictionary.KEY_OBSERVATION_AXIS_LABEL_Y.getKey() + MetadataDictionary.SUFFIX_SERIES_ZERO); // Assume the axes are not NULL chartui.getChartPanel().getChart().getXYPlot().getDomainAxis().setLabel(strLabelX); chartui.getChartPanel().getChart().getXYPlot().getRangeAxis().setLabel(strLabelY); //--------------------------------------------------------------------------------- // Re-synchronise the ChannelNames with the Series Keys, in case of edits if ((DatasetType.XY.equals(chartui.getDatasetType())) && (dao.getXYDataset() instanceof XYSeriesCollection)) { try { final List<XYSeries> listXYSeries; // JFreeChart doesn't do Generics! listXYSeries = ((XYSeriesCollection) dao.getXYDataset()).getSeries(); for (int intSeriesIndex = 0; intSeriesIndex < listXYSeries.size(); intSeriesIndex++) { final XYSeries xySeries; final String strChannelName; xySeries = listXYSeries.get(intSeriesIndex); // Get the channel names from the ObservationMetadata strChannelName = MetadataHelper.getChannelName(dao.getObservationMetadata(), intSeriesIndex, dao.hasTemperatureChannel()); // Set the Series Key to be the same as the Channel.Name // This will appear on the Chart Legend LOGGER.debug(debug, SOURCE + "Set XY Series Key [series.index=" + intSeriesIndex + "] [key=" + strChannelName + "]"); xySeries.setKey(strChannelName); } } catch (final UnknownKeyException exception) { LOGGER.error(SOURCE + "XYSeries has an unknown key"); exception.printStackTrace(); } } else if ((DatasetType.TIMESTAMPED.equals(chartui.getDatasetType())) && (dao.getXYDataset() instanceof TimeSeriesCollection)) { try { final List<TimeSeries> listTimeSeries; // JFreeChart doesn't do Generics! listTimeSeries = ((TimeSeriesCollection) dao.getXYDataset()).getSeries(); for (int intSeriesIndex = 0; intSeriesIndex < listTimeSeries.size(); intSeriesIndex++) { final TimeSeries timeSeries; final String strChannelName; timeSeries = listTimeSeries.get(intSeriesIndex); // Get the channel names from the ObservationMetadata strChannelName = MetadataHelper.getChannelName(dao.getObservationMetadata(), intSeriesIndex, dao.hasTemperatureChannel()); // Set the Series Key to be the same as the Channel.Name // This will appear on the Chart Legend LOGGER.debug(debug, SOURCE + "Set TIMESTAMPED Series Key [series.index=" + intSeriesIndex + "] [key=" + strChannelName + "]"); timeSeries.setKey(strChannelName); } } catch (final UnknownKeyException exception) { LOGGER.error(SOURCE + "TimeSeries has an unknown key"); exception.printStackTrace(); } } else { LOGGER.error(SOURCE + "Unexpected Chart DatasetType [type=" + chartui.getDatasetType() + "]"); } //--------------------------------------------------------------------------------- // Update ChannelColours renderer = chartui.getChartPanel().getChart().getXYPlot().getRenderer(); if ((renderer != null) && (renderer instanceof XYLineAndShapeRenderer)) { final XYLineAndShapeRenderer xyItemRenderer; int intSeriesCount; xyItemRenderer = (XYLineAndShapeRenderer) renderer; // Colour only as many Series as we know about intSeriesCount = 0; // Examine the state of each channel's selection // Chart updates occur last, so we can use any changes in the ChannelSelector state for (int intChannelIndex = 0; intChannelIndex < channelselector .getChannelCount(); intChannelIndex++) { final ChannelSelectionMode selectionMode; if ((channelselector.getChannelSelectionModes() != null) && (channelselector .getChannelSelectionModes().size() == channelselector.getChannelCount())) { // If there is a ChannelSelector, get the gain setting, or OFF selectionMode = channelselector.getChannelSelectionModes().get(intChannelIndex); } else if (!channelselector.showChannels()) { // If there is no ChannelSelector, we assume that all Channels are ON, at X1 selectionMode = ChannelSelectionMode.X1; } else { // Not sure what to do, so just show all selectionMode = ChannelSelectionMode.X1; } // Colour all visible channels if (!ChannelSelectionMode.OFF.equals(selectionMode)) { final ColourInterface colour; colour = MetadataHelper.getChannelColour(dao.getObservationMetadata(), intChannelIndex, channelselector.hasTemperatureChannel()); if (colour != null) { // Map the Colour to the Series xyItemRenderer.setSeriesPaint(intSeriesCount, colour.getColor()); } else { // Use the default colour if the metadata doesn't have it LOGGER.error(SOURCE + "The channel colour was missing or incorrectly specified in the Metadata, using default colour" + " [channel=" + intChannelIndex + "]"); xyItemRenderer.setSeriesPaint(intSeriesCount, ChartUIHelper.getStandardColour(intChannelIndex).getColor()); } // Prepare for the next Series intSeriesCount++; } } } } chartui.getChartPanel().getChart().fireChartChanged(); } else { LOGGER.error(SOURCE + "Unable to update Chart"); } }