jfreechart 각종 보고서


package test;

import java.awt.Color;
import java.awt.Font;
import java.io.File;
import java.io.FileOutputStream;
import java.text.DecimalFormat;
import java.text.NumberFormat;

import org.jfree.chart.ChartFactory;
import org.jfree.chart.ChartUtilities;
import org.jfree.chart.JFreeChart;
import org.jfree.chart.axis.CategoryAxis;
import org.jfree.chart.axis.CategoryLabelPositions;
import org.jfree.chart.axis.NumberAxis;
import org.jfree.chart.axis.ValueAxis;
import org.jfree.chart.labels.StandardCategoryItemLabelGenerator;
import org.jfree.chart.labels.StandardPieSectionLabelGenerator;
import org.jfree.chart.plot.CategoryPlot;
import org.jfree.chart.plot.PiePlot3D;
import org.jfree.chart.plot.PlotOrientation;
import org.jfree.chart.renderer.category.BarRenderer;
import org.jfree.chart.renderer.category.LineAndShapeRenderer;
import org.jfree.chart.renderer.category.StackedBarRenderer;
import org.jfree.chart.title.TextTitle;
import org.jfree.data.category.CategoryDataset;
import org.jfree.data.general.DatasetUtilities;
import org.jfree.data.general.DefaultPieDataset;
import org.jfree.data.general.PieDataset;

/**
 *           16  ,      
 *
 * @author new
 */
public class CreateChartServiceImpl
{

    private static final String CHART_PATH="E:/JfreeChart/test/";

    public static void main(String[] args)
    {
        // TODO Auto-generated method stub
        CreateChartServiceImpl pm=new CreateChartServiceImpl();
        //      
        pm.makePieChart();
        //        
        pm.makeBarChart();
        //        
        pm.makeBarGroupChart();
        //        
        pm.makeStackedBarChart();
        //      
        pm.makeLineAndShapeChart();
    }

    /**
     *      
     */
    public void makeLineAndShapeChart()
    {
        double[][] data=new double[][]
            {
            {
            672,766,223,540,126}
            ,
            {
            325,521,210,340,106}
            ,
            {
            332,256,523,240,526}
        };
        String[] rowKeys=
            {
            "  ","  ","  "};
        String[] columnKeys=
            {
            "  ","  ","  ","  ","  "};
        CategoryDataset dataset=getBarData(data,rowKeys,columnKeys);
        createTimeXYChar("   ","x ","y ",dataset,"lineAndShap.png");
    }

    /**
     *         
     */
    public void makeBarGroupChart()
    {
        double[][] data=new double[][]
            {
            {
            672,766,223,540,126}
            ,
            {
            325,521,210,340,106}
            ,
            {
            332,256,523,240,526}
        };
        String[] rowKeys=
            {
            "  ","  ","  "};
        String[] columnKeys=
            {
            "  ","  ","  ","  ","  "};
        CategoryDataset dataset=getBarData(data,rowKeys,columnKeys);
        createBarChart(dataset,"x  ","y  ","   ","barGroup.png");
    }

    /**
     *      
     */
    public void makeBarChart()
    {
        double[][] data=new double[][]
            {
            {
            672,766,223,540,126}
        };
        String[] rowKeys=
            {
            "  "};
        String[] columnKeys=
            {
            "  ","  ","  ","  ","  "};
        CategoryDataset dataset=getBarData(data,rowKeys,columnKeys);
        createBarChart(dataset,"x  ","y  ","   ","bar.png");
    }

    /**
     *        
     */
    public void makeStackedBarChart()
    {
        double[][] data=new double[][]
            {
            {
            0.21,0.66,0.23,0.40,0.26}
            ,
            {
            0.25,0.21,0.10,0.40,0.16}
        };
        String[] rowKeys=
            {
            "  ","  "};
        String[] columnKeys=
            {
            "  ","  ","  ","  ","  "};
        CategoryDataset dataset=getBarData(data,rowKeys,columnKeys);
        createStackedBarChart(dataset,"x  ","y  ","   ","stsckedBar.png");
    }

    /**
     *      
     */
    public void makePieChart()
    {
        double[] data=
            {
            9,91};
        String[] keys=
            {
            "   ","   "};

        createValidityComparePimChar(getDataPieSetByUtil(data,keys),"   ",
            "pie2.png",keys);
    }

    //    ,       
    public CategoryDataset getBarData(double[][] data,String[] rowKeys,
        String[] columnKeys)
    {
        return DatasetUtilities.createCategoryDataset(rowKeys,columnKeys,data);

    }

    //        
    public PieDataset getDataPieSetByUtil(double[] data,
        String[] datadescription)
    {

        if(data!=null&&datadescription!=null)
        {
            if(data.length==datadescription.length)
            {
                DefaultPieDataset dataset=new DefaultPieDataset();
                for(int i=0;i<data.length;i++)
                {
                    dataset.setValue(datadescription[i],data[i]);
                }
                return dataset;
            }

        }

        return null;
    }

    /**
     *    
     *
     *@param dataset    
     * @param xName x    (   ,   )
     * @param yName y    (   ,   )
     * @param chartTitle    
     * @param charName        
     * @return
     */
    public String createBarChart(CategoryDataset dataset,String xName,
        String yName,String chartTitle,String charName)
    {
        JFreeChart chart=ChartFactory.createBarChart(chartTitle, //     
            xName, //         
            yName, //         
            dataset, //    
            PlotOrientation.VERTICAL, //     :  、  
            true, //       (           false)
            false, //       
            false //     URL  
            );
        Font labelFont=new Font("SansSerif",Font.TRUETYPE_FONT,12);
        /*
         * VALUE_TEXT_ANTIALIAS_OFF           ,
         *          ,      12 14     ,         
         */
        // chart.getRenderingHints().put(RenderingHints.KEY_TEXT_ANTIALIASING,RenderingHints.VALUE_TEXT_ANTIALIAS_OFF);
        chart.setTextAntiAlias(false);
        chart.setBackgroundPaint(Color.white);
        // create plot
        CategoryPlot plot=chart.getCategoryPlot();
        //        
        plot.setRangeGridlinesVisible(true);
        //     
        plot.setRangeGridlinePaint(Color.gray);

        //      
        NumberAxis vn=(NumberAxis)plot.getRangeAxis();
        // vn.setAutoRangeIncludesZero(true);
        DecimalFormat df=new DecimalFormat("#0.00");
        vn.setNumberFormatOverride(df); //             
        // x   

        CategoryAxis domainAxis=plot.getDomainAxis();
        domainAxis.setLabelFont(labelFont); //    

        domainAxis.setTickLabelFont(labelFont); //    

        // Lable(Math.PI/3.0)   
        // domainAxis.setCategoryLabelPositions(CategoryLabelPositions
        // .createUpRotationLabelPositions(Math.PI / 3.0));

        domainAxis.setMaximumCategoryLabelWidthRatio(0.6f); //      Lable       

        //           
        domainAxis.setLowerMargin(0.1);
        //           
        domainAxis.setUpperMargin(0.1);
        //    columnKey       
        // domainAxis.setSkipCategoryLabelsToFit(true);

        plot.setDomainAxis(domainAxis);
        //        (  ,          16           ,      )
        plot.setBackgroundPaint(new Color(255,255,204));

        // y   
        ValueAxis rangeAxis=plot.getRangeAxis();
        rangeAxis.setLabelFont(labelFont);
        rangeAxis.setTickLabelFont(labelFont);
        //         Item         
        rangeAxis.setUpperMargin(0.15);
        //         Item         
        rangeAxis.setLowerMargin(0.15);
        plot.setRangeAxis(rangeAxis);

        BarRenderer renderer=new BarRenderer();
        //       
        renderer.setMaximumBarWidth(0.05);
        //       
        renderer.setMinimumBarLength(0.2);
        //         
        renderer.setBaseOutlinePaint(Color.BLACK);
        //         
        renderer.setDrawBarOutline(true);

        // //       
        renderer.setSeriesPaint(0,new Color(204,255,255));
        renderer.setSeriesPaint(1,new Color(153,204,255));
        renderer.setSeriesPaint(2,new Color(51,204,204));

        //                   
        renderer.setItemMargin(0.0);

        //         ,           
        renderer.setIncludeBaseInRange(true);
        renderer.setBaseItemLabelGenerator(new StandardCategoryItemLabelGenerator());
        renderer.setBaseItemLabelsVisible(true);

        plot.setRenderer(renderer);
        //        
        plot.setForegroundAlpha(1.0f);

        FileOutputStream fos_jpg=null;
        try
        {
            isChartPathExist(CHART_PATH);
            String chartName=CHART_PATH+charName;
            fos_jpg=new FileOutputStream(chartName);
            ChartUtilities.writeChartAsPNG(fos_jpg,chart,500,500,true,10);
            return chartName;
        }
        catch(Exception e)
        {
            e.printStackTrace();
            return null;
        }
        finally
        {
            try
            {
                fos_jpg.close();
            }
            catch(Exception e)
            {
                e.printStackTrace();
            }
        }
    }

    /**
     *    
     *
     * @param dataset    
     * @param xName x    (   ,   )
     * @param yName y    (   ,   )
     * @param chartTitle    
     * @param charName        
     * @return
     */
    public String createHorizontalBarChart(CategoryDataset dataset,
        String xName,String yName,String chartTitle,String charName)
    {
        JFreeChart chart=ChartFactory.createBarChart(chartTitle, //     
            xName, //         
            yName, //         
            dataset, //    
            PlotOrientation.VERTICAL, //     :  、  
            true, //       (           false)
            false, //       
            false //     URL  
            );

        CategoryPlot plot=chart.getCategoryPlot();
        //      
        NumberAxis vn=(NumberAxis)plot.getRangeAxis();
        //       0  
        // vn.setAutoRangeIncludesZero(true);
        DecimalFormat df=new DecimalFormat("#0.00");
        vn.setNumberFormatOverride(df); //             

        CategoryAxis domainAxis=plot.getDomainAxis();

        domainAxis.setCategoryLabelPositions(CategoryLabelPositions.UP_45); //     
        // Lable

        Font labelFont=new Font("SansSerif",Font.TRUETYPE_FONT,12);

        domainAxis.setLabelFont(labelFont); //    

        domainAxis.setTickLabelFont(labelFont); //    

        domainAxis.setMaximumCategoryLabelWidthRatio(0.8f); //      Lable       
        // domainAxis.setVerticalCategoryLabels(false);

        plot.setDomainAxis(domainAxis);

        ValueAxis rangeAxis=plot.getRangeAxis();
        //         Item         
        rangeAxis.setUpperMargin(0.15);
        //         Item         
        rangeAxis.setLowerMargin(0.15);
        plot.setRangeAxis(rangeAxis);
        BarRenderer renderer=new BarRenderer();
        //       
        renderer.setMaximumBarWidth(0.03);
        //       
        renderer.setMinimumBarLength(30);

        renderer.setBaseOutlinePaint(Color.BLACK);

        //       
        renderer.setSeriesPaint(0,Color.GREEN);
        renderer.setSeriesPaint(1,new Color(0,0,255));
        //                   
        renderer.setItemMargin(0.5);
        //         ,           
        renderer.setBaseItemLabelGenerator(new StandardCategoryItemLabelGenerator());
        //         
        renderer.setBaseItemLabelsVisible(true);

        plot.setRenderer(renderer);
        //        
        plot.setForegroundAlpha(0.6f);

        FileOutputStream fos_jpg=null;
        try
        {
            isChartPathExist(CHART_PATH);
            String chartName=CHART_PATH+charName;
            fos_jpg=new FileOutputStream(chartName);
            ChartUtilities.writeChartAsPNG(fos_jpg,chart,500,500,true,10);
            return chartName;
        }
        catch(Exception e)
        {
            e.printStackTrace();
            return null;
        }
        finally
        {
            try
            {
                fos_jpg.close();
            }
            catch(Exception e)
            {
                e.printStackTrace();
            }
        }
    }

    /**
     *    
     *
     * @param dataset    
     * @param chartTitle    
     * @param charName       
     * @param pieKeys       
     * @return
     */
    public String createValidityComparePimChar(PieDataset dataset,
        String chartTitle,String charName,String[] pieKeys)
    {
        JFreeChart chart=ChartFactory.createPieChart3D(chartTitle, // chart
            // title
            dataset, // data
            true, // include legend
            true,false);

        //           ,      
        // chart.getRenderingHints().put(RenderingHints.KEY_TEXT_ANTIALIASING,RenderingHints.VALUE_TEXT_ANTIALIAS_OFF);   
        chart.setTextAntiAlias(false);
        //      
        chart.setBackgroundPaint(Color.white);
        //             title
        Font font=new Font("  ",Font.BOLD,25);
        TextTitle title=new TextTitle(chartTitle);
        title.setFont(font);
        chart.setTitle(title);

        PiePlot3D plot=(PiePlot3D)chart.getPlot();
        //         :    

        //           
        // plot.setBaseSectionOutlinePaint(Color.BLACK);
        // plot.setBaseSectionPaint(Color.BLACK);

        //          
        plot.setNoDataMessage("      ,     。");

        //              
        plot.setNoDataMessagePaint(Color.red);

        //         :     ,{0}     , {1}     , {2}        ,      
        plot.setLabelGenerator(new StandardPieSectionLabelGenerator(
            "{0}={1}({2})",NumberFormat.getNumberInstance(),
            new DecimalFormat("0.00%")));
        //        :     , {0}     , {1}     , {2}       
        plot.setLegendLabelGenerator(new StandardPieSectionLabelGenerator(
            "{0}={1}({2})"));

        plot.setLabelFont(new Font("SansSerif",Font.TRUETYPE_FONT,12));

        //         (0.0-1.0)
        plot.setForegroundAlpha(0.65f);
        //           (false)    (true)
        plot.setCircular(false,true);

        //         section      ,   12    
        plot.setStartAngle(90);

        // //       
        plot.setSectionPaint(pieKeys[0],new Color(244,194,144));
        plot.setSectionPaint(pieKeys[1],new Color(144,233,144));

        FileOutputStream fos_jpg=null;
        try
        {
            //          
            isChartPathExist(CHART_PATH);
            String chartName=CHART_PATH+charName;
            fos_jpg=new FileOutputStream(chartName);
            //               
            ChartUtilities.writeChartAsPNG(fos_jpg,chart,500,230);

            return chartName;
        }
        catch(Exception e)
        {
            e.printStackTrace();
            return null;
        }
        finally
        {
            try
            {
                fos_jpg.close();
                System.out.println("create pie-chart.");
            }
            catch(Exception e)
            {
                e.printStackTrace();
            }
        }

    }

    /**
     *          ,        
     * @param chartPath
     */
    private void isChartPathExist(String chartPath)
    {
        File file=new File(chartPath);
        if(!file.exists())
        {
            file.mkdirs();
            // log.info("CHART_PATH="+CHART_PATH+"create.");
        }
    }

    /**
     *    
     *
     * @param chartTitle
     * @param x
     * @param y
     * @param xyDataset
     * @param charName
     * @return
     */
    public String createTimeXYChar(String chartTitle,String x,String y,
        CategoryDataset xyDataset,String charName)
    {

        JFreeChart chart=ChartFactory.createLineChart(chartTitle,x,y,
            xyDataset,PlotOrientation.VERTICAL,true,true,false);

        chart.setTextAntiAlias(false);
        chart.setBackgroundPaint(Color.WHITE);
        //             title
        Font font=new Font("  ",Font.BOLD,25);
        TextTitle title=new TextTitle(chartTitle);
        title.setFont(font);
        chart.setTitle(title);
        //       
        Font labelFont=new Font("SansSerif",Font.TRUETYPE_FONT,12);

        chart.setBackgroundPaint(Color.WHITE);

        CategoryPlot categoryplot=(CategoryPlot)chart.getPlot();
        // x  //          
        categoryplot.setDomainGridlinesVisible(true);
        // y  //         
        categoryplot.setRangeGridlinesVisible(true);

        categoryplot.setRangeGridlinePaint(Color.WHITE); //     

        categoryplot.setDomainGridlinePaint(Color.WHITE); //     

        categoryplot.setBackgroundPaint(Color.lightGray);

        //            
        // categoryplot.setAxisOffset(new RectangleInsets(5D, 5D, 5D, 5D));

        CategoryAxis domainAxis=categoryplot.getDomainAxis();

        domainAxis.setLabelFont(labelFont); //    

        domainAxis.setTickLabelFont(labelFont); //    

        domainAxis.setCategoryLabelPositions(CategoryLabelPositions.UP_45); //     
        // Lable
        // 45   
        //           

        domainAxis.setLowerMargin(0.0);
        //           
        domainAxis.setUpperMargin(0.0);

        NumberAxis numberaxis=(NumberAxis)categoryplot.getRangeAxis();
        numberaxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
        numberaxis.setAutoRangeIncludesZero(true);

        //   renderer           lineandshaperenderer!!
        LineAndShapeRenderer lineandshaperenderer=(LineAndShapeRenderer)categoryplot.getRenderer();

        lineandshaperenderer.setBaseShapesVisible(true); // series  (    )  

        lineandshaperenderer.setBaseLinesVisible(true); // series  (    )      

        //       
        // lineandshaperenderer.setBaseItemLabelGenerator(new
        // StandardCategoryItemLabelGenerator());
        // lineandshaperenderer.setBaseItemLabelsVisible(true);

        FileOutputStream fos_jpg=null;
        try
        {
            isChartPathExist(CHART_PATH);
            String chartName=CHART_PATH+charName;
            fos_jpg=new FileOutputStream(chartName);

            //       png  
            ChartUtilities.writeChartAsPNG(fos_jpg,chart,500,510);

            return chartName;
        }
        catch(Exception e)
        {
            e.printStackTrace();
            return null;
        }
        finally
        {
            try
            {
                fos_jpg.close();
                System.out.println("create time-createTimeXYChar.");
            }
            catch(Exception e)
            {
                e.printStackTrace();
            }
        }
    }

    /**
     *      
     *
     * @param dataset
     * @param xName
     * @param yName
     * @param chartTitle
     * @param charName
     * @return
     */
    public String createStackedBarChart(CategoryDataset dataset,String xName,
        String yName,String chartTitle,String charName)
    {
        // 1:   CategoryDataset

        // 2:JFreeChart  
        JFreeChart chart=ChartFactory.createStackedBarChart(chartTitle, //     
            xName, //         
            yName, //         
            dataset, //    
            PlotOrientation.VERTICAL, //     :  、  
            true, //       (           false)
            false, //       
            false //     URL  
            );
        //       
        chart.setTextAntiAlias(false);

        chart.setBackgroundPaint(Color.WHITE);

        // 2 .2              TextTitle   
        chart.setTitle(new TextTitle(chartTitle,new Font("  ",Font.BOLD,
            25)));
        // 2 .2.1:    
        // x,y     
        Font labelFont=new Font("SansSerif",Font.TRUETYPE_FONT,12);

        // 2 .3 Plot    Plot             
        CategoryPlot plot=chart.getCategoryPlot();

        //        
        plot.setRangeGridlinesVisible(true);
        //     
        plot.setRangeGridlinePaint(Color.gray);

        //      
        NumberAxis vn=(NumberAxis)plot.getRangeAxis();
        //       1
        vn.setUpperBound(1);
        //         0  
        // vn.setAutoRangeIncludesZero(true);
        //           
        DecimalFormat df=new DecimalFormat("0.00%");
        vn.setNumberFormatOverride(df); //             
        // DomainAxis (   ,    x  ), RangeAxis (   ,    y  )

        CategoryAxis domainAxis=plot.getDomainAxis();

        domainAxis.setLabelFont(labelFont); //    

        domainAxis.setTickLabelFont(labelFont); //    

        // x     ,      ,         ,      
        //   (1)     Lable 45   
        // domainAxis.setCategoryLabelPositions(CategoryLabelPositions.UP_45);
        //   (2)Lable(Math.PI 3.0)   
        // domainAxis.setCategoryLabelPositions(CategoryLabelPositions
        // .createUpRotationLabelPositions(Math.PI / 3.0));

        domainAxis.setMaximumCategoryLabelWidthRatio(0.6f); //      Lable       

        plot.setDomainAxis(domainAxis);

        // y   
        ValueAxis rangeAxis=plot.getRangeAxis();
        rangeAxis.setLabelFont(labelFont);
        rangeAxis.setTickLabelFont(labelFont);
        //         Item         
        rangeAxis.setUpperMargin(0.15);
        //         Item         
        rangeAxis.setLowerMargin(0.15);
        plot.setRangeAxis(rangeAxis);

        // Renderer           
        StackedBarRenderer renderer=new StackedBarRenderer();
        //       
        renderer.setMaximumBarWidth(0.05);
        //       
        renderer.setMinimumBarLength(0.1);
        //        
        renderer.setBaseOutlinePaint(Color.BLACK);
        //        
        renderer.setDrawBarOutline(true);

        // //       (       )
        renderer.setSeriesPaint(0,new Color(204,255,204));
        renderer.setSeriesPaint(1,new Color(255,204,153));

        //                   
        renderer.setItemMargin(0.4);

        plot.setRenderer(renderer);
        //        (   3D             ,   2D         )
        // plot.setForegroundAlpha(0.65f);

        FileOutputStream fos_jpg=null;
        try
        {
            isChartPathExist(CHART_PATH);
            String chartName=CHART_PATH+charName;
            fos_jpg=new FileOutputStream(chartName);
            ChartUtilities.writeChartAsPNG(fos_jpg,chart,500,500,true,10);
            return chartName;
        }
        catch(Exception e)
        {
            e.printStackTrace();
            return null;
        }
        finally
        {
            try
            {
                fos_jpg.close();
            }
            catch(Exception e)
            {
                e.printStackTrace();
            }
        }
    }
}

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