Example usage for org.jfree.chart ChartFactory createLineChart

Introduction

In this page you can find the example usage for org.jfree.chart ChartFactory createLineChart.

Prototype

public static JFreeChart createLineChart(String title, String categoryAxisLabel, String valueAxisLabel,
        CategoryDataset dataset, PlotOrientation orientation, boolean legend, boolean tooltips, boolean urls) 

Source Link

Document

Creates a line chart with default settings.

Usage

From source file:edu.ucla.stat.SOCR.chart.SuperCategoryChart_Stat_Raw.java

protected JFreeChart createLegend(CategoryDataset dataset) {

    //  JFreeChart chart = ChartFactory.createAreaChart(
    JFreeChart chart = ChartFactory.createLineChart(chartTitle, // chart title
            domainLabel, // domain axis label
            rangeLabel, // range axis label
            dataset, // data
            PlotOrientation.VERTICAL, // orientation
            true, // include legend
            true, // tooltips
            false // urls
    );// w w w  .  ja  v a2 s  .  co m

    // NOW DO SOME OPTIONAL CUSTOMISATION OF THE CHART...
    chart.setBackgroundPaint(Color.white);
    CategoryPlot plot = chart.getCategoryPlot();

    StatisticalBarRenderer renderer = new StatisticalBarRenderer();
    renderer.setErrorIndicatorPaint(Color.black);
    renderer.setLegendItemLabelGenerator(
            new SOCRCategoryCellLabelGenerator(dataset, values_storage, SERIES_COUNT, CATEGORY_COUNT));
    plot.setRenderer(renderer);
    return chart;

}

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From source file:simz1.StackedBarChart.java

public void DrinksGraph() {
    DefaultCategoryDataset drdata = new DefaultCategoryDataset();
    drdata.setValue(dr1, "sales", d1);
    drdata.setValue(dr2, "sales", d2);
    drdata.setValue(dr3, "sales", d3);
    drdata.setValue(dr4, "sales", d4);
    drdata.setValue(dr5, "sales", d5);
    drdata.setValue(dr6, "sales", d6);
    drdata.setValue(dr7, "sales", d7);

    JFreeChart chart4 = ChartFactory.createLineChart("Sales of Drinks last week", "Date", "sales", drdata,
            PlotOrientation.VERTICAL, false, true, false);
    CategoryPlot c4 = chart4.getCategoryPlot();
    c4.setBackgroundPaint(Color.white);
    c4.getRenderer().setSeriesPaint(0, Color.YELLOW);
    //c4.setRangeGridlinePaint(Color.yellow);

    ChartPanel c4Panel = new ChartPanel(chart4);
    mhp.chartPanel.removeAll();//from w  w  w  .  j  a va 2s .  com
    mhp.chartPanel.add(c4Panel);
}

---

From source file:org.pau.assetmanager.viewmodel.MonthlyReportViewModel.java

/**
 * This method generates an image of a chart of the evolution of the total
 * amount of money a properties book selection for a year in a monthly bases
 * /*  w w w.j  a v  a 2 s. c o m*/
 * @return the relative random URL generated
 */
@DependsOn({ "selectedBook", "clientType", "monthlyReportYear" })
public String getBalancePropertiesChartURL() {
    if (bookSelection.getSelectedBook() == null || !getIsAllBooks()) {
        return "";
    }
    List<Annotation> anotations = getAnnotationsInAscendingDateOrder(Optional.<Integer>absent());
    Collection<Annotation> annotationsFromPropertiesBooks = Collections2.filter(anotations,
            new Predicate<Annotation>() {
                @Override
                public boolean apply(Annotation annotation) {
                    return annotation.getBook() instanceof PropertyBook;
                }
            });
    Multimap<Integer, Annotation> yearToBookAnnotationsMultimap = getYearToAnnotationMultimapFromAnnotations(
            annotationsFromPropertiesBooks);
    CategoryDataset categoryModel = ChartDataModel.getBalance(monthlyReportYear, yearToBookAnnotationsMultimap,
            bookSelection, false, Optional.<String>absent());
    JFreeChart jfchart = ChartFactory.createLineChart("Saldo de propiedades (viviendas y locales)", "Fecha",
            "Euros", categoryModel, PlotOrientation.VERTICAL, true, true, false);
    PrepareChart.prepareBalanceChart(jfchart);
    return ResourceImageGenerator.getFunction().apply(jfchart);
}

---

From source file:simz1.StackedBarChart.java

public void SweetsGraph() {
    DefaultCategoryDataset sidata = new DefaultCategoryDataset();
    sidata.setValue(si1, "sales", d1);
    sidata.setValue(si2, "sales", d2);
    sidata.setValue(si3, "sales", d3);
    sidata.setValue(si4, "sales", d4);
    sidata.setValue(si5, "sales", d5);
    sidata.setValue(si6, "sales", d6);
    sidata.setValue(si7, "sales", d7);

    JFreeChart chart5 = ChartFactory.createLineChart("Sales of Sweet items last week", "Date", "sales", sidata,
            PlotOrientation.VERTICAL, false, true, false);
    CategoryPlot c5 = chart5.getCategoryPlot();
    c5.setBackgroundPaint(Color.lightGray);
    c5.getRenderer().setSeriesPaint(0, Color.PINK);
    //c5.setRangeGridlinePaint(Color.pink);

    ChartPanel c5Panel = new ChartPanel(chart5);
    mhp.chartPanel.removeAll();/*  w  w w. j  a  v a2  s .c  om*/
    mhp.chartPanel.add(c5Panel);
}

---

From source file:stockit.allStocks.java

private void stockPerfmActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_stockPerfmActionPerformed
    // TODO add your handling code here:
    DefaultCategoryDataset dataset = new DefaultCategoryDataset();
    int row = table.getSelectedRow();
    if (row != -1) {
        //dataset.setValue(, "", table.getValueAt(0,1).toString());
        String selectedStock = table.getValueAt(row, 0).toString();
        try {/* w  w  w  .  j av a  2  s  .  co m*/
            DBConnection dbcon = new DBConnection();
            dbcon.establishConnection();
            Statement stmt = dbcon.con.createStatement();
            ResultSet rs = stmt
                    .executeQuery("Select stock_daily_performance.Closing_Price, stock_daily_performance.Date\n"
                            + "FROM stock_daily_performance, stock\n"
                            + "WHERE stock_daily_performance.StockID = stock.StockID AND stock.StockID = '"
                            + selectedStock + "'" + "AND Date IN\n" + "( Select * from\n" + "(\n"
                            + "SELECT Date \n" + "FROM stock_daily_performance \n"
                            + "WHERE StockID = stockID \n" + "ORDER BY Date ASC\n" + ") temp_table)\n"
                            + "            ");

            while (rs.next()) {

                String formattedDate = rs.getString("Date");
                int closing_price = rs.getInt("Closing_Price");
                System.out.println("Closing Price: " + closing_price);
                System.out.println("Date: " + formattedDate);
                dataset.setValue(closing_price, "value", formattedDate);

            }
            dbcon.con.close();
        } catch (Exception ex) {
            Logger.getLogger(clientLogin.class.getName()).log(Level.SEVERE, null, ex);
        }
        String stockName = table.getValueAt(row, 1).toString();
        JFreeChart chart = ChartFactory.createLineChart(stockName + " Stock Performance", "Date", "Value",
                dataset, PlotOrientation.VERTICAL, false, false, false);
        Color c = new Color(240, 240, 240, 0);
        chart.setBackgroundPaint(c);
        CategoryPlot catPlot = chart.getCategoryPlot();
        catPlot.setRangeGridlinePaint(Color.BLACK);
        //set interval of Y-axis ticks (tick every 5 units)
        NumberAxis yAxis = (NumberAxis) catPlot.getRangeAxis();
        yAxis.setTickUnit(new NumberTickUnit(5));

        //set y-axis labels as currency types ($)
        NumberFormat currency = NumberFormat.getCurrencyInstance();
        yAxis.setNumberFormatOverride(currency);

        //setting number of lines an x-axis label is displayed on
        CategoryAxis categoryAxis = catPlot.getDomainAxis();
        categoryAxis.setMaximumCategoryLabelLines(4);
        graphPanel.setLayout(new java.awt.BorderLayout());
        ChartPanel chartPanel = new ChartPanel(chart);
        graphPanel.removeAll();
        graphPanel.add(chartPanel, BorderLayout.CENTER);
        graphPanel.validate();
        graphPanel.repaint();
    }
}

---

From source file:UserInterface.PDCPrimaryDoctorRole.PDCPrimaryDoctorReportsJPanel.java

private void populateGraphs(Patient patient, String attribute) {
    int lowerNormal = 0;
    int higherNormal = 0;
    int yAxis = 0;
    DefaultCategoryDataset line_chart_dataset = new DefaultCategoryDataset();
    for (VitalSigns vitalSigns : patient.getVitalSignsHistory().getVitalSignsHistory()) {

        if (attribute.equalsIgnoreCase("ECG")) {
            yAxis = vitalSigns.getEcg();
            lowerNormal = 46;//from   w  w w  .  ja v a  2  s  .c om
            higherNormal = 50;
        } else if (attribute.equalsIgnoreCase("HEART RATE")) {
            yAxis = vitalSigns.getHeartRate();
            lowerNormal = 60;
            higherNormal = 90;
        } else if (attribute.equalsIgnoreCase("RESPIRATORY RATE")) {
            yAxis = vitalSigns.getHeartRate();
            lowerNormal = 12;
            higherNormal = 25;
        } else if (attribute.equalsIgnoreCase("WEIGHT IN KG")) {
            yAxis = vitalSigns.getHeartRate();
            lowerNormal = 80;
            higherNormal = 85;
        } else if (attribute.equalsIgnoreCase("SYSTOLIC BLOOD PRESSURE")) {
            yAxis = vitalSigns.getHeartRate();
            lowerNormal = 90;
            higherNormal = 120;
        }
        Date currentTimeStamp = new Date();
        int currentTime = (int) (currentTimeStamp.getTime()) / (1000 * 60);
        int vitalSignsTime = (int) vitalSigns.getTimeStamp().getTime() / (1000 * 60);
        if (currentTime - vitalSignsTime <= 1) {
            line_chart_dataset.addValue(yAxis, attribute, vitalSigns.getTimeStamp());
        }

    }

    JFreeChart lineChart = ChartFactory.createLineChart(attribute + " Over Time", "Time", attribute,
            line_chart_dataset, PlotOrientation.VERTICAL, true, true, false);
    CategoryPlot pi = lineChart.getCategoryPlot();
    pi.setRangeGridlinePaint(Color.WHITE);
    pi.getRenderer().setSeriesPaint(0, Color.GREEN);
    pi.setBackgroundPaint(Color.BLACK);

    ValueMarker marker = new ValueMarker(lowerNormal);
    marker.setLabel("Normal Range");
    marker.setLabelAnchor(RectangleAnchor.TOP_RIGHT);
    marker.setLabelPaint(Color.WHITE);
    marker.setLabelTextAnchor(TextAnchor.TOP_RIGHT);
    marker.setPaint(Color.CYAN);
    pi.addRangeMarker(marker);

    ValueMarker marker2 = new ValueMarker(higherNormal);
    marker2.setLabel("Normal Range");
    marker2.setLabelPaint(Color.WHITE);
    marker2.setLabelAnchor(RectangleAnchor.TOP_RIGHT);
    marker2.setLabelTextAnchor(TextAnchor.TOP_RIGHT);
    marker2.setPaint(Color.CYAN);
    pi.addRangeMarker(marker2);
    reportJPanel.setLayout(new java.awt.BorderLayout());
    ChartPanel panel = new ChartPanel(lineChart);
    reportJPanel.add(panel, BorderLayout.CENTER);
    reportJPanel.validate();
}

---

From source file:org.pau.assetmanager.viewmodel.MonthlyReportViewModel.java

/**
 * This method generates an image of a chart of the evolution of the total
 * amount of money for the stocks book selection for a year in a monthly basis
 * /*  w w  w . j  av  a2 s . c o m*/
 * @return the relative random URL generated
 */
@DependsOn({ "selectedBook", "clientType", "monthlyReportYear" })
public String getBalanceStocksChartURL() {
    if (bookSelection.getSelectedBook() == null) {
        return "";
    }
    if (!getIsAllBooks()) {
        return "";
    }
    List<Annotation> anotations = getAnnotationsInAscendingDateOrder(Optional.<Integer>absent());
    Collection<Annotation> annotationsFromStocksBooks = Collections2.filter(anotations,
            new Predicate<Annotation>() {
                @Override
                public boolean apply(Annotation annotation) {
                    return annotation.getBook() instanceof StocksBook;
                }
            });
    Multimap<Integer, Annotation> yearToStocksBooksMultimap = getYearToAnnotationMultimapFromAnnotations(
            annotationsFromStocksBooks);
    CategoryDataset categoryModel = ChartDataModel.getBalance(monthlyReportYear, yearToStocksBooksMultimap,
            bookSelection, false, Optional.<String>absent());
    JFreeChart jfchart = ChartFactory.createLineChart("Saldo de inversin en bolsa", "Fecha", "Euros",
            categoryModel, PlotOrientation.VERTICAL, true, true, false);
    PrepareChart.prepareBalanceChart(jfchart);
    return ResourceImageGenerator.getFunction().apply(jfchart);
}

---

From source file:org.oscarehr.web.OcanReportingAction.java

private JFreeChart generateChart(String title, String needType, String clientNeedType,
        List<IndividualNeedsOverTimeChartBean> chartBeanList) {

    DefaultCategoryDataset dataset = new DefaultCategoryDataset();

    for (IndividualNeedsOverTimeChartBean chartBean : chartBeanList) {
        dataset.addValue(chartBean.getNeedsCountMap().get(needType), "Staff", chartBean.getLabel());
    }//from w w w  .j  av a 2  s .c o  m

    for (IndividualNeedsOverTimeChartBean chartBean : chartBeanList) {
        dataset.addValue(chartBean.getNeedsCountMap().get(clientNeedType), "Consumer", chartBean.getLabel());

    }

    JFreeChart chart = ChartFactory.createLineChart(title, // chart title
            "OCANs", // x axis label
            "# of " + WordUtils.capitalize(needType) + " Needs", // y axis label
            dataset, // data
            PlotOrientation.VERTICAL, true, // include legend
            true, // tooltips
            false // urls
    );

    chart.setBackgroundPaint(Color.white);
    CategoryPlot plot = chart.getCategoryPlot();

    plot.setBackgroundPaint(Color.lightGray);
    plot.setRangeGridlinePaint(Color.white);

    LineAndShapeRenderer renderer = new LineAndShapeRenderer();
    plot.setRenderer(renderer);

    final NumberAxis rangeAxis = (NumberAxis) plot.getRangeAxis();
    rangeAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
    rangeAxis.setAutoRangeIncludesZero(true);

    CategoryAxis domainAxis = plot.getDomainAxis();
    domainAxis.setTickMarksVisible(true);

    return chart;
}

---

From source file:javaapplication1.AlgoritmoGenetico.java

public void graficarErrorPatron(double[] errorPatron) {

    //Fuentes de datos       
    DefaultCategoryDataset line_chart_dataset = new DefaultCategoryDataset();

    for (int i = 0; i < errorPatron.length; i++) {

        line_chart_dataset.setValue(errorPatron[i], "Error", String.valueOf(i + 1));
    }/*from   w  w  w .  j  a va  2s  .co m*/

    // Creando el Grafico
    JFreeChart chart = ChartFactory.createLineChart("Errores por patron", "patrones", "Errores",
            line_chart_dataset, PlotOrientation.VERTICAL, true, true, false);

    // Mostrar Grafico
    ChartPanel chartPanel = new ChartPanel(chart);
    panel1.removeAll();
    panel1.add(chartPanel, BorderLayout.CENTER);
    panel1.validate();

}

---

From source file:ca.sqlpower.wabit.swingui.chart.ChartSwingUtil.java

/**
 * This is a helper method for creating charts and is split off as it does
 * only the chart creation and tweaking of a category chart. All of the
 * decisions for what columns are defined as what and how the data is stored
 * should be done in the method that calls this.
 * <p>//w  w  w.j a va2 s. c  o  m
 * Given a dataset and other chart properties this will create an
 * appropriate JFreeChart.
 * @param c 
 * 
 * @param dataset
 *            The data to create a chart from.
 * @param chartType
 *            The type of chart to create for the category dataset.
 * @param legendPosition
 *            The position where the legend should appear.
 * @param chartName
 *            The title of the chart.
 * @param yaxisName
 *            The title of the Y axis.
 * @param xaxisName
 *            The title of the X axis.
 * @return A JFreeChart that represents the dataset given.
 */
private static JFreeChart createCategoryChartFromDataset(Chart c, CategoryDataset dataset, ChartType chartType,
        LegendPosition legendPosition, String chartName, String yaxisName, String xaxisName) {

    if (chartType == null || dataset == null) {
        return null;
    }
    boolean showLegend = !legendPosition.equals(LegendPosition.NONE);

    JFreeChart chart;
    ChartFactory.setChartTheme(StandardChartTheme.createLegacyTheme());
    BarRenderer.setDefaultBarPainter(new StandardBarPainter());

    if (chartType == ChartType.BAR) {
        chart = ChartFactory.createBarChart(chartName, xaxisName, yaxisName, dataset, PlotOrientation.VERTICAL,
                showLegend, true, false);

    } else if (chartType == ChartType.PIE) {
        chart = createPieChart(chartName, dataset, TableOrder.BY_ROW, showLegend, true, false);

    } else if (chartType == ChartType.CATEGORY_LINE) {
        chart = ChartFactory.createLineChart(chartName, xaxisName, yaxisName, dataset, PlotOrientation.VERTICAL,
                showLegend, true, false);
    } else {
        throw new IllegalArgumentException("Unknown chart type " + chartType + " for a category dataset.");
    }
    if (chart == null)
        return null;

    if (legendPosition != LegendPosition.NONE) {
        chart.getLegend().setPosition(legendPosition.getRectangleEdge());
        //chart.getTitle().setPadding(4,4,15,4);
    }

    if (chart.getPlot() instanceof MultiplePiePlot) {
        MultiplePiePlot mplot = (MultiplePiePlot) chart.getPlot();
        PiePlot plot = (PiePlot) mplot.getPieChart().getPlot();
        plot.setLabelLinkStyle(PieLabelLinkStyle.CUBIC_CURVE);
        if (showLegend) {
            // for now, legend and items labels are mutually exclusive. Could make this a user pref.
            plot.setLabelGenerator(null);
        }
    }

    if (!c.isAutoYAxisRange()) {
        CategoryPlot plot = chart.getCategoryPlot();
        ValueAxis axis = plot.getRangeAxis();
        axis.setAutoRange(false);
        axis.setRange(c.getYAxisMinRange(), c.getYAxisMaxRange());
    }

    return chart;
}

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