Java tutorial
//######################################################################## //# //# University of Southampton IT Innovation Centre, 2011 //# Copyright in this library belongs to the University of Southampton //# University Road, Highfield, Southampton, UK, SO17 1BJ //# This software may not be used, sold, licensed, transferred, copied //# or reproduced in whole or in part in any manner or form or in or //# on any media by any person other than in accordance with the terms //# of the Licence Agreement supplied with the software, or otherwise //# without the prior written consent of the copyright owners. //# //# This software is distributed WITHOUT ANY WARRANTY, without even the //# implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE, //# except where stated in the Licence Agreement supplied with the software. //# //# Created By : Mariusz Jacyno //# Created Date : 2011-08-05 //# Created for Project : ROBUST //# //######################################################################## package cs.gui.stats; import java.awt.BasicStroke; import java.awt.BorderLayout; import java.awt.Color; import java.awt.Dimension; import java.awt.FlowLayout; import java.awt.Font; import java.awt.Toolkit; import java.awt.event.ActionEvent; import java.awt.event.ActionListener; import java.util.Calendar; import java.util.Date; import java.util.GregorianCalendar; import java.util.LinkedList; import java.util.List; import javax.swing.BorderFactory; import javax.swing.JComboBox; import javax.swing.JLabel; import javax.swing.JPanel; import javax.swing.JTabbedPane; import org.apache.log4j.Logger; import org.jfree.chart.ChartPanel; import org.jfree.chart.JFreeChart; import org.jfree.chart.axis.DateAxis; import org.jfree.chart.axis.NumberAxis; import org.jfree.chart.axis.ValueAxis; import org.jfree.chart.plot.CombinedDomainXYPlot; import org.jfree.chart.plot.XYPlot; import org.jfree.chart.renderer.xy.StandardXYItemRenderer; import org.jfree.chart.title.LegendTitle; import org.jfree.data.time.DateRange; import org.jfree.data.time.Hour; import org.jfree.data.time.TimeSeries; import org.jfree.data.time.TimeSeriesCollection; import org.jfree.data.xy.XYSeries; import org.jfree.ui.RectangleEdge; import org.jfree.ui.RectangleInsets; import org.jfree.util.UnitType; import cs.ModelInterface; public class PerformanceStats extends JPanel { static Logger logger = Logger.getLogger(PerformanceStats.class); ModelInterface modelInterface = null; private JFreeChart jfreechart1 = null; private JFreeChart jfreechart2 = null; private JFreeChart jfreechart3 = null; private JFreeChart jfreechart4 = null; private JFreeChart jfreechart5 = null; Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize(); private TimeSeriesCollection datasets[]; public final int SUBPLOT_COUNT = 5; public JPanel jpanel = null; public ChartPanel chartpanel1 = null; public ChartPanel chartpanel2 = null; public ChartPanel chartpanel3 = null; public ChartPanel chartpanel4 = null; public ChartPanel chartpanel5 = null; public CombinedDomainXYPlot combineddomainxyplot1 = null; public CombinedDomainXYPlot combineddomainxyplot2 = null; public CombinedDomainXYPlot combineddomainxyplot3 = null; public CombinedDomainXYPlot combineddomainxyplot4 = null; public CombinedDomainXYPlot combineddomainxyplot5 = null; public XYPlot xyplot1 = null; public XYPlot xyplot2 = null; public XYPlot xyplot3 = null; public XYPlot xyplot4 = null; public XYPlot xyplot5 = null; //fast renderer (updated JFreechart code for this and recompiled the library) public StandardXYItemRenderer xyItemRender1 = null; //original renderer //public StandardXYItemRenderer xyItemRender1 = null; //fast renderer (updated JFreechart code for this and recompiled the library) public StandardXYItemRenderer xyItemRender2 = null; //original renderer //public StandardXYItemRenderer xyItemRender2 = null; public StandardXYItemRenderer xyItemRender3 = null; public StandardXYItemRenderer xyItemRender4 = null; public StandardXYItemRenderer xyItemRender5 = null; public int numberOfAgentsInTheLastSample = 0; public boolean initialState = true; public float lineThickness = 2.0f; private double lastValue[]; //range management parameters private long scope1 = 0; private long scope2 = 0; private long scope3 = 0; private long scope4 = 0; private long scope5 = 0; private DateRange initialDateRange1 = null; private DateRange initialDateRange2 = null; private DateRange initialDateRange3 = null; private DateRange initialDateRange4 = null; private DateRange initialDateRange5 = null; //1st panel values NumberAxis numberaxis1 = null; DateAxis dateAxis1 = null; //2nd panel values NumberAxis numberaxis2 = null; ValueAxis valueaxis2 = null; DateAxis dateAxis2 = null; ValueAxis valueAxis1 = null, valueAxis2 = null, valueAxis3 = null, valueAxis4 = null, valueAxis5 = null; NumberAxis numberAxis3 = null; DateAxis dateAxis3 = null; NumberAxis numberAxis4 = null; DateAxis dateAxis4 = null; NumberAxis numberAxis5 = null; DateAxis dateAxis5 = null; private DateRange initialDateRange = null; ChartPanel chart1 = null; ChartPanel chart2 = null; public JTabbedPane tabbedPane; private StatsManager statsManager = null; public PerformanceStats(ModelInterface modelInterfaceRef, StatsManager statsManagerRer) { super(new BorderLayout()); this.modelInterface = modelInterfaceRef; this.statsManager = statsManagerRer; datasets = new TimeSeriesCollection[SUBPLOT_COUNT]; // set the initial date according to the one specified in SystemClock object GregorianCalendar calendar = new GregorianCalendar(); calendar.set(GregorianCalendar.HOUR_OF_DAY, modelInterface.getSimulationClock().getStartTime().get(Calendar.HOUR_OF_DAY)); calendar.set(GregorianCalendar.DAY_OF_MONTH, modelInterface.getSimulationClock().getStartTime().get(Calendar.DAY_OF_MONTH)); calendar.set(GregorianCalendar.MONTH, modelInterface.getSimulationClock().getStartTime().get(Calendar.MONTH)); calendar.set(GregorianCalendar.YEAR, modelInterface.getSimulationClock().getStartTime().get(Calendar.YEAR)); //setup the initial date range GregorianCalendar calendarForInitialDateRange = new GregorianCalendar(); calendarForInitialDateRange.set(GregorianCalendar.HOUR_OF_DAY, modelInterface.getSimulationClock().getStartTime().get(Calendar.HOUR_OF_DAY)); calendarForInitialDateRange.set(GregorianCalendar.DAY_OF_MONTH, modelInterface.getSimulationClock().getStartTime().get(Calendar.DAY_OF_MONTH)); calendarForInitialDateRange.set(GregorianCalendar.MONTH, modelInterface.getSimulationClock().getStartTime().get(Calendar.MONTH)); calendarForInitialDateRange.set(GregorianCalendar.YEAR, modelInterface.getSimulationClock().getStartTime().get(Calendar.YEAR)); initialDateRange = new DateRange(calendarForInitialDateRange.getTime(), calendar.getTime()); initialDateRange1 = new DateRange(calendarForInitialDateRange.getTime(), calendar.getTime()); initialDateRange2 = new DateRange(calendarForInitialDateRange.getTime(), calendar.getTime()); initialDateRange3 = new DateRange(calendarForInitialDateRange.getTime(), calendar.getTime()); initialDateRange4 = new DateRange(calendarForInitialDateRange.getTime(), calendar.getTime()); initialDateRange5 = new DateRange(calendarForInitialDateRange.getTime(), calendar.getTime()); JPanel tabbedPanel = createChartTab(); add(tabbedPanel, "North"); } private JPanel createChartTab() { JPanel mainPanel = new JPanel(); tabbedPane = new JTabbedPane(); tabbedPane.addTab("Community Throughput", createChart("Community Throughput", 0)); tabbedPane.addTab("Thread Resolution Time", createChart("Thread Resolution Time", 1)); tabbedPane.addTab("Mean Thread Answer Time", createChart("Mean Thread Answer Time", 4)); tabbedPane.addTab("Number of Thread Replies", createChart("Number of Thread Replies", 2)); tabbedPane.addTab("Demand-Supply Change", createChart("Demand-Supply Change", 3)); mainPanel.add(tabbedPane); return mainPanel; } private ChartPanel createChart(String axisLabel, int type) { int width = (screenSize.width - (screenSize.width / 35)); int height = (int) (screenSize.height - (screenSize.height / (double) 4)); //int width = (screenSize.width - (screenSize.width / 35)) / 2; //int height = (int) (screenSize.height - (screenSize.height / (double) 4)) / 2; lastValue = new double[SUBPLOT_COUNT]; //================= visualise standard chart ========================== CombinedDomainXYPlot combineddomainxyplot = new CombinedDomainXYPlot(new DateAxis("Time")); lastValue[0] = 100D; TimeSeries timeseries = null; XYPlot xyplot = null; //add new timeseries to modularity row datasets[type] = new TimeSeriesCollection(); NumberAxis numberaxis = new NumberAxis(axisLabel); numberaxis.setAutoRangeIncludesZero(true); //fast StandardXYItemRenderer xyItemRender = new StandardXYItemRenderer(); //original //xyItemRender = new StandardXYItemRenderer(); xyItemRender.setSeriesStroke(0, new BasicStroke(lineThickness, BasicStroke.CAP_ROUND, BasicStroke.JOIN_ROUND, 0, null, 0)); xyItemRender.setSeriesStroke(1, new BasicStroke(lineThickness, BasicStroke.CAP_ROUND, BasicStroke.JOIN_ROUND, 0, null, 0)); xyItemRender.setSeriesStroke(2, new BasicStroke(lineThickness, BasicStroke.CAP_ROUND, BasicStroke.JOIN_ROUND, 0, null, 0)); xyItemRender.setSeriesStroke(3, new BasicStroke(lineThickness, BasicStroke.CAP_ROUND, BasicStroke.JOIN_ROUND, 0, null, 0)); //TODO colours need to be defined statically before the renderer is created! xyplot = new XYPlot(datasets[type], null, numberaxis, xyItemRender); switch (type) { case 0: { xyItemRender.setSeriesPaint(0, Color.BLACK); timeseries = new TimeSeries("Number of existing threads", org.jfree.data.time.Hour.class); datasets[type].addSeries(timeseries); timeseries = new TimeSeries("Number of answered threads", org.jfree.data.time.Hour.class); datasets[type].addSeries(timeseries); } break; case 1: { xyItemRender.setSeriesPaint(0, Color.YELLOW); timeseries = new TimeSeries("Mean thread answer time (per day)", org.jfree.data.time.Hour.class); datasets[type].addSeries(timeseries); } break; case 2: { xyItemRender.setSeriesPaint(0, Color.GRAY); timeseries = new TimeSeries("Number of thread replies", org.jfree.data.time.Hour.class); datasets[type].addSeries(timeseries); } break; case 3: { xyItemRender.setSeriesPaint(0, Color.GREEN); timeseries = new TimeSeries("New thread arrival activity change (%)", org.jfree.data.time.Hour.class); datasets[type].addSeries(timeseries); xyItemRender.setSeriesPaint(1, Color.BLUE); timeseries = new TimeSeries("Thread reply activity change (%)", org.jfree.data.time.Hour.class); datasets[type].addSeries(timeseries); } break; case 4: { xyItemRender.setSeriesPaint(0, Color.GREEN); timeseries = new TimeSeries("Mean thread aswer time (per month)", org.jfree.data.time.Hour.class); datasets[type].addSeries(timeseries); } break; } NumberAxis rangeAxis = (NumberAxis) xyplot.getRangeAxis(); rangeAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits()); xyplot.setBackgroundPaint(Color.lightGray); xyplot.setDomainGridlinePaint(Color.white); xyplot.setRangeGridlinePaint(Color.white); combineddomainxyplot.add(xyplot); ChartPanel chart = null; switch (type) { case 0: { jfreechart1 = new JFreeChart("", combineddomainxyplot); LegendTitle legendtitle = (LegendTitle) jfreechart1.getSubtitle(0); //set legend fonts jfreechart1.getLegend(0).setItemFont(new Font("Italic", Font.PLAIN, 11)); legendtitle.setPosition(RectangleEdge.BOTTOM); legendtitle.setMargin(new RectangleInsets(UnitType.ABSOLUTE, 0.0D, 4D, 0.0D, 4D)); jfreechart1.setBorderPaint(Color.black); jfreechart1.setBorderVisible(true); jfreechart1.setBackgroundPaint(Color.white); combineddomainxyplot.setBackgroundPaint(Color.lightGray); combineddomainxyplot.setDomainGridlinePaint(Color.white); combineddomainxyplot.setRangeGridlinePaint(Color.white); combineddomainxyplot.setAxisOffset(new RectangleInsets(4D, 4D, 4D, 4D)); valueAxis1 = combineddomainxyplot.getDomainAxis(); dateAxis1 = (DateAxis) valueAxis1; if (scope1 == 0) { valueAxis1.setAutoRange(true); } else { valueAxis1.setFixedAutoRange(scope1); } chart = new ChartPanel(jfreechart1); chart.setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5)); chart.add(buildPlotDisplayManagementPanel(valueAxis1, dateAxis1, ddlScope1)); combineddomainxyplot.setInsets(new RectangleInsets(40, 25, 0, 10)); chart.setPreferredSize(new Dimension(width, height)); jfreechart1.setAntiAlias(false); } break; case 1: { jfreechart2 = new JFreeChart("", combineddomainxyplot); LegendTitle legendtitle = (LegendTitle) jfreechart2.getSubtitle(0); //set legend fonts jfreechart2.getLegend(0).setItemFont(new Font("Italic", Font.PLAIN, 11)); legendtitle.setPosition(RectangleEdge.BOTTOM); legendtitle.setMargin(new RectangleInsets(UnitType.ABSOLUTE, 0.0D, 4D, 0.0D, 4D)); jfreechart2.setBorderPaint(Color.black); jfreechart2.setBorderVisible(true); jfreechart2.setBackgroundPaint(Color.white); combineddomainxyplot.setBackgroundPaint(Color.lightGray); combineddomainxyplot.setDomainGridlinePaint(Color.white); combineddomainxyplot.setRangeGridlinePaint(Color.white); combineddomainxyplot.setAxisOffset(new RectangleInsets(4D, 4D, 4D, 4D)); valueAxis2 = combineddomainxyplot.getDomainAxis(); dateAxis2 = (DateAxis) valueAxis2; if (scope2 == 0) { valueAxis2.setAutoRange(true); } else { valueAxis2.setFixedAutoRange(scope2); } chart = new ChartPanel(jfreechart2); chart.setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5)); chart.add(buildPlotDisplayManagementPanel(valueAxis2, dateAxis2, ddlScope2)); combineddomainxyplot.setInsets(new RectangleInsets(40, 25, 0, 10)); chart.setPreferredSize(new Dimension(width, height)); jfreechart2.setAntiAlias(false); } break; case 2: { jfreechart3 = new JFreeChart("", combineddomainxyplot); LegendTitle legendtitle = (LegendTitle) jfreechart3.getSubtitle(0); //set legend fonts jfreechart3.getLegend(0).setItemFont(new Font("Italic", Font.PLAIN, 11)); legendtitle.setPosition(RectangleEdge.BOTTOM); legendtitle.setMargin(new RectangleInsets(UnitType.ABSOLUTE, 0.0D, 4D, 0.0D, 4D)); jfreechart3.setBorderPaint(Color.black); jfreechart3.setBorderVisible(true); jfreechart3.setBackgroundPaint(Color.white); combineddomainxyplot.setBackgroundPaint(Color.lightGray); combineddomainxyplot.setDomainGridlinePaint(Color.white); combineddomainxyplot.setRangeGridlinePaint(Color.white); combineddomainxyplot.setAxisOffset(new RectangleInsets(4D, 4D, 4D, 4D)); valueAxis3 = combineddomainxyplot.getDomainAxis(); dateAxis3 = (DateAxis) valueAxis3; if (scope3 == 0) { valueAxis3.setAutoRange(true); } else { valueAxis3.setFixedAutoRange(scope3); } chart = new ChartPanel(jfreechart3); chart.setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5)); chart.add(buildPlotDisplayManagementPanel(valueAxis3, dateAxis3, ddlScope3)); combineddomainxyplot.setInsets(new RectangleInsets(40, 25, 0, 10)); chart.setPreferredSize(new Dimension(width, height)); jfreechart3.setAntiAlias(false); } break; case 3: { jfreechart4 = new JFreeChart("", combineddomainxyplot); LegendTitle legendtitle = (LegendTitle) jfreechart4.getSubtitle(0); //set legend fonts jfreechart4.getLegend(0).setItemFont(new Font("Italic", Font.PLAIN, 11)); legendtitle.setPosition(RectangleEdge.BOTTOM); legendtitle.setMargin(new RectangleInsets(UnitType.ABSOLUTE, 0.0D, 4D, 0.0D, 4D)); jfreechart4.setBorderPaint(Color.black); jfreechart4.setBorderVisible(true); jfreechart4.setBackgroundPaint(Color.white); combineddomainxyplot.setBackgroundPaint(Color.lightGray); combineddomainxyplot.setDomainGridlinePaint(Color.white); combineddomainxyplot.setRangeGridlinePaint(Color.white); combineddomainxyplot.setAxisOffset(new RectangleInsets(4D, 4D, 4D, 4D)); valueAxis4 = combineddomainxyplot.getDomainAxis(); dateAxis4 = (DateAxis) valueAxis4; if (scope4 == 0) { valueAxis4.setAutoRange(true); } else { valueAxis4.setFixedAutoRange(scope4); } chart = new ChartPanel(jfreechart4); chart.setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5)); chart.add(buildPlotDisplayManagementPanel(valueAxis4, dateAxis4, ddlScope4)); combineddomainxyplot.setInsets(new RectangleInsets(40, 25, 0, 10)); chart.setPreferredSize(new Dimension(width, height)); jfreechart4.setAntiAlias(false); } break; case 4: { jfreechart5 = new JFreeChart("", combineddomainxyplot); LegendTitle legendtitle = (LegendTitle) jfreechart5.getSubtitle(0); //set legend fonts jfreechart5.getLegend(0).setItemFont(new Font("Italic", Font.PLAIN, 11)); legendtitle.setPosition(RectangleEdge.BOTTOM); legendtitle.setMargin(new RectangleInsets(UnitType.ABSOLUTE, 0.0D, 4D, 0.0D, 4D)); jfreechart5.setBorderPaint(Color.black); jfreechart5.setBorderVisible(true); jfreechart5.setBackgroundPaint(Color.white); combineddomainxyplot.setBackgroundPaint(Color.lightGray); combineddomainxyplot.setDomainGridlinePaint(Color.white); combineddomainxyplot.setRangeGridlinePaint(Color.white); combineddomainxyplot.setAxisOffset(new RectangleInsets(4D, 4D, 4D, 4D)); valueAxis5 = combineddomainxyplot.getDomainAxis(); dateAxis5 = (DateAxis) valueAxis5; if (scope5 == 0) { valueAxis5.setAutoRange(true); } else { valueAxis5.setFixedAutoRange(scope5); } chart = new ChartPanel(jfreechart5); chart.setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5)); chart.add(buildPlotDisplayManagementPanel(valueAxis5, dateAxis5, ddlScope5)); combineddomainxyplot.setInsets(new RectangleInsets(40, 25, 0, 10)); chart.setPreferredSize(new Dimension(width, height)); jfreechart5.setAntiAlias(false); } break; } return chart; } //scope of displayed data management JComboBox ddlScope1 = new JComboBox(); //scope of displayed data management JComboBox ddlScope2 = new JComboBox(); //scope of displayed data management JComboBox ddlScope3 = new JComboBox(); //scope of displayed data management JComboBox ddlScope4 = new JComboBox(); //scope of displayed data management JComboBox ddlScope5 = new JComboBox(); private JComboBox fillScopeDDL(JComboBox ddlScope) { //ddlScope.addItem("All"); ddlScope.addItem("One Day"); ddlScope.addItem("Ten Days"); ddlScope.addItem("One Month"); ddlScope.addItem("Two Months"); ddlScope.addItem("Four Months"); ddlScope.addItem("Six Months"); ddlScope.addItem("Ten Months"); ddlScope.addItem("One Year"); return ddlScope; } public void updatePlot() { // logger.info("!!!!!!!!!!!!!!!!!!!!: "+ // modelInterface.getSimulationClock().getCurrentTime().get(Calendar.HOUR_OF_DAY)+" "+ // modelInterface.getSimulationClock().getCurrentTime().get(Calendar.DAY_OF_MONTH)+" "+ // modelInterface.getSimulationClock().getCurrentTime().get(Calendar.MONTH)+1+" "+ // modelInterface.getSimulationClock().getCurrentTime().get(Calendar.YEAR)); datasets[0].getSeries(0) .add(new Hour(modelInterface.getSimulationClock().getCurrentTime().get(Calendar.HOUR_OF_DAY), modelInterface.getSimulationClock().getCurrentTime().get(Calendar.DAY_OF_MONTH), modelInterface.getSimulationClock().getCurrentTime().get(Calendar.MONTH) + 1, modelInterface.getSimulationClock().getCurrentTime().get(Calendar.YEAR)), statsManager.getTotalThreadsNew()); datasets[0].getSeries(1) .add(new Hour(modelInterface.getSimulationClock().getCurrentTime().get(Calendar.HOUR_OF_DAY), modelInterface.getSimulationClock().getCurrentTime().get(Calendar.DAY_OF_MONTH), modelInterface.getSimulationClock().getCurrentTime().get(Calendar.MONTH) + 1, modelInterface.getSimulationClock().getCurrentTime().get(Calendar.YEAR)), statsManager.getTotalThreadsResolved()); datasets[1].getSeries(0) .add(new Hour(modelInterface.getSimulationClock().getCurrentTime().get(Calendar.HOUR_OF_DAY), modelInterface.getSimulationClock().getCurrentTime().get(Calendar.DAY_OF_MONTH), modelInterface.getSimulationClock().getCurrentTime().get(Calendar.MONTH) + 1, modelInterface.getSimulationClock().getCurrentTime().get(Calendar.YEAR)), statsManager.getMeanThreadResolutionTime()); datasets[2].getSeries(0) .add(new Hour(modelInterface.getSimulationClock().getCurrentTime().get(Calendar.HOUR_OF_DAY), modelInterface.getSimulationClock().getCurrentTime().get(Calendar.DAY_OF_MONTH), modelInterface.getSimulationClock().getCurrentTime().get(Calendar.MONTH) + 1, modelInterface.getSimulationClock().getCurrentTime().get(Calendar.YEAR)), statsManager.getAvereageThreadRepliesNumber()); datasets[3].getSeries(0) .add(new Hour(modelInterface.getSimulationClock().getCurrentTime().get(Calendar.HOUR_OF_DAY), modelInterface.getSimulationClock().getCurrentTime().get(Calendar.DAY_OF_MONTH), modelInterface.getSimulationClock().getCurrentTime().get(Calendar.MONTH) + 1, modelInterface.getSimulationClock().getCurrentTime().get(Calendar.YEAR)), statsManager.getNewThreadArrivalRateChangePercentage()); //update the upper bound on the range if we selected the scope to display all the data updateCurrentMaximumRange(modelInterface.getSimulationClock().getCurrentTime().get(Calendar.HOUR_OF_DAY), modelInterface.getSimulationClock().getCurrentTime().get(Calendar.DAY_OF_MONTH), modelInterface.getSimulationClock().getCurrentTime().get(Calendar.MONTH) + 1, modelInterface.getSimulationClock().getCurrentTime().get(Calendar.YEAR)); } private void updateCurrentMaximumRange(int hour, int day, int month, int year) { // set the initial date to 01/01/2010 GregorianCalendar calendar = new GregorianCalendar(); calendar.set(GregorianCalendar.HOUR_OF_DAY, hour); calendar.set(GregorianCalendar.DAY_OF_MONTH, day); calendar.set(GregorianCalendar.MONTH, month - 1); calendar.set(GregorianCalendar.YEAR, year); Date currentDate = calendar.getTime(); if (scope1 == 0) { dateAxis1.setMaximumDate(currentDate); } if (scope2 == 0) { dateAxis2.setMaximumDate(currentDate); } if (scope3 == 0) { dateAxis3.setMaximumDate(currentDate); } if (scope4 == 0) { dateAxis4.setMaximumDate(currentDate); } if (scope5 == 0) { dateAxis5.setMaximumDate(currentDate); } } public void turnOffChartUpdateNotifications(boolean turnOff) { jfreechart1.setNotify(!turnOff); jfreechart2.setNotify(!turnOff); jfreechart3.setNotify(!turnOff); jfreechart4.setNotify(!turnOff); jfreechart5.setNotify(!turnOff); } private JPanel createBottomPanel(JPanel bottomChartPanel, JPanel generalStatsPanel) { JPanel bottomPanel = new JPanel(); bottomPanel.setLayout(new BorderLayout()); bottomPanel.add(generalStatsPanel, "North"); bottomPanel.add(bottomChartPanel, "South"); return bottomPanel; } public JPanel buildPlotDisplayManagementPanel(ValueAxis valueAxis, DateAxis dateAxis, JComboBox ddlScope) { JPanel panel = new JPanel(new FlowLayout()); JLabel lblDisplayScope = new JLabel("Time Range:"); ddlScope = fillScopeDDL(ddlScope); lblDisplayScope.setFont(new Font("Italic", 1, 10)); ddlScope.setFont(new Font("Italic", 1, 10)); panel.add(lblDisplayScope); panel.add(ddlScope); ddlScope.addActionListener(new ComboBoxListener(valueAxis, dateAxis)); return panel; } class ComboBoxListener implements ActionListener { private ValueAxis valueAxis = null; private DateAxis dateAxis = null; public ComboBoxListener(ValueAxis valueAxis, DateAxis dateAxis) { this.valueAxis = valueAxis; this.dateAxis = dateAxis; } @Override public void actionPerformed(ActionEvent e) { int selectedIndex = ((JComboBox) e.getSource()).getSelectedIndex(); String strSelectedItemValue = (String) ((JComboBox) e.getSource()).getSelectedItem(); logger.info("changing chart display resolution -> selected item: " + selectedIndex + " value: " + strSelectedItemValue); if (e.getSource().equals(ddlScope1)) { setScope(1, strSelectedItemValue, valueAxis1, dateAxis1); } else if (e.getSource().equals(ddlScope2)) { setScope(2, strSelectedItemValue, valueAxis2, dateAxis2); } else if (e.getSource().equals(ddlScope3)) { setScope(3, strSelectedItemValue, valueAxis3, dateAxis3); } else if (e.getSource().equals(ddlScope4)) { setScope(4, strSelectedItemValue, valueAxis4, dateAxis4); } else if (e.getSource().equals(ddlScope5)) { setScope(5, strSelectedItemValue, valueAxis5, dateAxis5); } } } private void setScope(int type, String strSelectedItemValue, ValueAxis valueAxis, DateAxis dateAxis) { long scope = 0; if (strSelectedItemValue.equals("All")) { scope = 0; } else if (strSelectedItemValue.equals("One Day")) { scope = 86500; } else if (strSelectedItemValue.equals("Ten Days")) { scope = 865000; } else if (strSelectedItemValue.equals("One Month")) { scope = 2600000; } else if (strSelectedItemValue.equals("Two Months")) { scope = 2 * 2600000; } else if (strSelectedItemValue.equals("Four Months")) { scope = 4 * 2600000; } else if (strSelectedItemValue.equals("Six Months")) { scope = 6 * 2600000; } else if (strSelectedItemValue.equals("Ten Months")) { scope = 10 * 2600000; } else if (strSelectedItemValue.equals("One Year")) { scope = 12 * 2600000; } //set the values based on scope if (scope == 0) { valueAxis.setAutoRange(true); dateAxis.setMinimumDate(initialDateRange.getLowerDate()); } else { valueAxis.setAutoRange(true); valueAxis.setFixedAutoRange(scope); } switch (type) { case 1: { scope1 = scope; } break; case 2: { scope2 = scope; } break; case 3: { scope3 = scope; } break; case 4: { scope4 = scope; } break; case 5: { scope5 = scope; } break; } } }