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package pt.estgp.estgweb.services.courses.coursereport.documentmodel.learningresults.components;
 1 
package pt.estgp.estgweb.services.courses.coursereport.documentmodel.learningresults.components;
2 
 
 2 
 
3 
import jomm.utils.BytesUtils;
 3 
import jomm.utils.BytesUtils;
4 
import jomm.utils.MimeTypeGuesser;
 4 
import jomm.utils.MimeTypeGuesser;
5 
import org.jfree.chart.ChartFactory;
 5 
import org.jfree.chart.ChartFactory;
6 
import org.jfree.chart.JFreeChart;
 6 
import org.jfree.chart.JFreeChart;
7 
import org.jfree.chart.axis.CategoryAxis;
 7 
import org.jfree.chart.axis.CategoryAxis;
8 
import org.jfree.chart.axis.NumberAxis;
 8 
import org.jfree.chart.axis.NumberAxis;
9 
import org.jfree.chart.block.BlockBorder;
 9 
import org.jfree.chart.block.BlockBorder;
10 
import org.jfree.chart.labels.ItemLabelAnchor;
 10 
import org.jfree.chart.labels.ItemLabelAnchor;
11 
import org.jfree.chart.labels.ItemLabelPosition;
 11 
import org.jfree.chart.labels.ItemLabelPosition;
12 
import org.jfree.chart.labels.StandardCategoryItemLabelGenerator;
 12 
import org.jfree.chart.labels.StandardCategoryItemLabelGenerator;
13 
import org.jfree.chart.plot.CategoryPlot;
 13 
import org.jfree.chart.plot.CategoryPlot;
14 
import org.jfree.chart.plot.PiePlot;
 14 
import org.jfree.chart.plot.PiePlot;
15 
import org.jfree.chart.plot.PlotOrientation;
 15 
import org.jfree.chart.plot.PlotOrientation;
16 
import org.jfree.chart.plot.RingPlot;
 16 
import org.jfree.chart.plot.RingPlot;
17 
import org.jfree.chart.renderer.category.StackedBarRenderer;
 17 
import org.jfree.chart.renderer.category.StackedBarRenderer;
18 
import org.jfree.data.category.DefaultCategoryDataset;
 18 
import org.jfree.data.category.DefaultCategoryDataset;
19 
import org.jfree.data.general.DefaultPieDataset;
 19 
import org.jfree.data.general.DefaultPieDataset;
20 
import org.jfree.ui.RectangleInsets;
 20 
import org.jfree.ui.RectangleInsets;
21 
import org.jfree.ui.TextAnchor;
 21 
import org.jfree.ui.TextAnchor;
22 
import pt.estgp.estgweb.services.courses.coursereport.documentmodel.CourseReportDocument;
 22 
import pt.estgp.estgweb.services.courses.coursereport.documentmodel.CourseReportDocument;
23 
import pt.estgp.estgweb.utils.Globals;
 23 
import pt.estgp.estgweb.utils.Globals;
24 
import pt.estgp.estgweb.utils.documentBuilder.ImageComponent;
 24 
import pt.estgp.estgweb.utils.documentBuilder.ImageComponent;
25 
import pt.estgp.estgweb.web.controllers.utils.FileUploaded;
 25 
import pt.estgp.estgweb.web.controllers.utils.FileUploaded;
26 
 
 26 
 
27 
import javax.imageio.ImageIO;
 27 
import javax.imageio.ImageIO;
28 
import java.awt.*;
 28 
import java.awt.*;
29 
import java.awt.image.BufferedImage;
 29 
import java.awt.image.BufferedImage;
30 
import java.io.FileOutputStream;
 30 
import java.io.FileOutputStream;
31 
import java.io.IOException;
 31 
import java.io.IOException;
32 
import java.text.DecimalFormat;
 32 
import java.text.DecimalFormat;
33 
import java.text.NumberFormat;
 33 
import java.text.NumberFormat;
34 
import java.util.List;
 34 
import java.util.List;
35 
 
 35 
 
36 
/**
 36 
/**
37 
 * Created by jorgemachado on 31/10/17.
 37 
 * Created by jorgemachado on 31/10/17.
38 
 */
 38 
 */
39 
public class GlobalLearningResultsChartYearImg extends ImageComponent
 39 
public class GlobalLearningResultsChartYearImg extends ImageComponent
40 
{
 40 
{
41 
 
 - 
 
42 
    public static final int WIDTH = 300 * 4;
 - 
 
43 
    public static final int HEIGHT = 200 * 4;
 - 
 
44 
 
 - 
 
45 
    /**
 41 
    /**
46 
     *
 42 
     *
47 
     * @param results
 43 
     * @param results
48 
     * @return the tmp path for generated chart
 44 
     * @return the tmp path for generated chart
49 
     * @throws IOException
 45 
     * @throws IOException
50 
     */
 46 
     */
51 
    public FileUploaded generateChart2tmp(UnitsLearningResultsTable results, CourseReportDocument courseReportDocument) throws 1.5.0/docs/api/java/io/IOException.html">IOException
 47 
    public FileUploaded generateChart2tmp(UnitsLearningResultsTable results, CourseReportDocument courseReportDocument) throws 1.5.0/docs/api/java/io/IOException.html">IOException
52 
    {
 48 
    {
53 
        List<UnitsLearningResultYear> unitsLearningResultYearList = results.getYears();
 49 
        List<UnitsLearningResultYear> unitsLearningResultYearList = results.getYears();
54 
 
 50 
 
55 
 
 51 
 
56 
        1.5.0/docs/api/java/lang/String.html">String tempName = BytesUtils.generateHexKey() + ".png";
 52 
        1.5.0/docs/api/java/lang/String.html">String tempName = BytesUtils.generateHexKey() + ".png";
57 
 
 53 
 
58 
        DefaultCategoryDataset data = new DefaultCategoryDataset();
 54 
        DefaultCategoryDataset data = new DefaultCategoryDataset();
59 
 
 55 
 
60 
        for(UnitsLearningResultYear temp: unitsLearningResultYearList) {
 56 
        for(UnitsLearningResultYear temp: unitsLearningResultYearList) {
61 
            data.addValue(new 1.5.0/docs/api/java/lang/Double.html">Double((int)(temp.getAprovados1013Percent())),"Aprovados 10-13",""+temp.ano + "º Ano");
 57 
            data.addValue(new 1.5.0/docs/api/java/lang/Double.html">Double((int)(temp.getAprovados1013Percent())),"Aprovados 10-13",""+temp.ano + "º Ano");
62 
            data.addValue(new 1.5.0/docs/api/java/lang/Double.html">Double((int)(temp.getAprovados1416Percent())),"Aprovados 14-16",""+temp.ano + "º Ano");
 58 
            data.addValue(new 1.5.0/docs/api/java/lang/Double.html">Double((int)(temp.getAprovados1416Percent())),"Aprovados 14-16",""+temp.ano + "º Ano");
63 
            data.addValue(new 1.5.0/docs/api/java/lang/Double.html">Double((int)(temp.getAprovados1720Percent())),"Aprovados 17-20",""+temp.ano + "º Ano");
 59 
            data.addValue(new 1.5.0/docs/api/java/lang/Double.html">Double((int)(temp.getAprovados1720Percent())),"Aprovados 17-20",""+temp.ano + "º Ano");
64 
        }
 60 
        }
65 
 
 61 
 
- 
 
 62 
        for(UnitsLearningResultYear temp: unitsLearningResultYearList) {
- 
 
 63 
            data.addValue(new 1.5.0/docs/api/java/lang/Double.html">Double((int)(temp.getAprovados1013Percent())),"Aprovados 10-13","2º Ano");
- 
 
 64 
            data.addValue(new 1.5.0/docs/api/java/lang/Double.html">Double((int)(temp.getAprovados1416Percent())),"Aprovados 14-16","2º Ano");
- 
 
 65 
            data.addValue(new 1.5.0/docs/api/java/lang/Double.html">Double((int)(temp.getAprovados1720Percent())),"Aprovados 17-20","2º Ano");
- 
 
 66 
        }
- 
 
 67 
 
- 
 
 68 
        for(UnitsLearningResultYear temp: unitsLearningResultYearList) {
- 
 
 69 
            data.addValue(new 1.5.0/docs/api/java/lang/Double.html">Double((int)(temp.getAprovados1013Percent())),"Aprovados 10-13","3º Ano");
- 
 
 70 
            data.addValue(new 1.5.0/docs/api/java/lang/Double.html">Double((int)(temp.getAprovados1416Percent())),"Aprovados 14-16","3º Ano");
- 
 
 71 
            data.addValue(new 1.5.0/docs/api/java/lang/Double.html">Double(32),"Aprovados 17-20","3º Ano");
- 
 
 72 
        }
- 
 
 73 
 
- 
 
 74 
 
66 
 
 75 
 
67 
        JFreeChart chart = ChartFactory.createStackedBarChart(null,null,null,data, PlotOrientation.VERTICAL,true,false,false);
 76 
        JFreeChart chart = ChartFactory.createStackedBarChart(null,null,null,data, PlotOrientation.VERTICAL,true,false,false);
68 
 
 77 
 
69 
        CategoryPlot plot = chart.getCategoryPlot();
 78 
        CategoryPlot plot = chart.getCategoryPlot();
70 
        RectangleInsets chartRectangle = new RectangleInsets(0,0,30F,0);
 79 
        RectangleInsets chartRectangle = new RectangleInsets(0,0,30F,0);
71 
        chart.setPadding(chartRectangle);
 80 
        chart.setPadding(chartRectangle);
72 
        plot.setBackgroundPaint(1.5.0/docs/api/java/awt/Color.html">Color.WHITE);
 81 
        plot.setBackgroundPaint(1.5.0/docs/api/java/awt/Color.html">Color.WHITE);
73 
        CategoryAxis axis = plot.getDomainAxis();
 82 
        CategoryAxis axis = plot.getDomainAxis();
74 
        NumberAxis axis2 = (NumberAxis) plot.getRangeAxis();
 83 
        NumberAxis axis2 = (NumberAxis) plot.getRangeAxis();
75 
        1.5.0/docs/api/java/text/NumberFormat.html">NumberFormat pctFormat = new 1.5.0/docs/api/java/text/DecimalFormat.html">DecimalFormat("#'%'");
 84 
        1.5.0/docs/api/java/text/NumberFormat.html">NumberFormat pctFormat = new 1.5.0/docs/api/java/text/DecimalFormat.html">DecimalFormat("#'%'");
76 
        axis.setTickLabelFont(new 1.5.0/docs/api/java/awt/Font.html">Font("Helvetica", 1.5.0/docs/api/java/awt/Font.html">Font.PLAIN, 30));
 85 
        axis.setTickLabelFont(new 1.5.0/docs/api/java/awt/Font.html">Font("Helvetica", 1.5.0/docs/api/java/awt/Font.html">Font.PLAIN, 30));
77 
        axis2.setTickLabelFont(new 1.5.0/docs/api/java/awt/Font.html">Font("Helvetica", 1.5.0/docs/api/java/awt/Font.html">Font.PLAIN, 30));
 86 
        axis2.setTickLabelFont(new 1.5.0/docs/api/java/awt/Font.html">Font("Helvetica", 1.5.0/docs/api/java/awt/Font.html">Font.PLAIN, 30));
78 
        axis2.setNumberFormatOverride(pctFormat);
 87 
        axis2.setNumberFormatOverride(pctFormat);
79 
 
 88 
 
80 
        1.5.0/docs/api/java/awt/Color.html">Color brown = new 1.5.0/docs/api/java/awt/Color.html">Color(237,125,49);
 89 
        1.5.0/docs/api/java/awt/Color.html">Color brown = new 1.5.0/docs/api/java/awt/Color.html">Color(237,125,49);
81 
        1.5.0/docs/api/java/awt/Color.html">Color yellow = new 1.5.0/docs/api/java/awt/Color.html">Color(255,192,0);
 90 
        1.5.0/docs/api/java/awt/Color.html">Color yellow = new 1.5.0/docs/api/java/awt/Color.html">Color(255,192,0);
82 
        1.5.0/docs/api/java/awt/Color.html">Color green = new 1.5.0/docs/api/java/awt/Color.html">Color(112,173,71);
 91 
        1.5.0/docs/api/java/awt/Color.html">Color green = new 1.5.0/docs/api/java/awt/Color.html">Color(112,173,71);
83 
 
 92 
 
84 
        StackedBarRenderer renderer = (StackedBarRenderer) plot.getRenderer();
 93 
        StackedBarRenderer renderer = (StackedBarRenderer) plot.getRenderer();
85 
        renderer.setGradientPaintTransformer(null);
 94 
        renderer.setGradientPaintTransformer(null);
86 
        plot.setRangeGridlinePaint(1.5.0/docs/api/java/awt/Color.html">Color.GRAY);
 95 
        plot.setRangeGridlinePaint(1.5.0/docs/api/java/awt/Color.html">Color.GRAY);
87 
        plot.setRangeGridlinesVisible(true);
 96 
        plot.setRangeGridlinesVisible(true);
88 
        plot.setRangeGridlineStroke(new 1.5.0/docs/api/java/awt/BasicStroke.html">BasicStroke(1.0f));
 97 
        plot.setRangeGridlineStroke(new 1.5.0/docs/api/java/awt/BasicStroke.html">BasicStroke(1.0f));
89 
        renderer.setSeriesPaint(0, brown);
 98 
        renderer.setSeriesPaint(0, brown);
90 
        renderer.setSeriesPaint(1, yellow);
 99 
        renderer.setSeriesPaint(1, yellow);
91 
        renderer.setSeriesPaint(2, green);
 100 
        renderer.setSeriesPaint(2, green);
92 
        renderer.setMaximumBarWidth(.20);
 101 
        renderer.setMaximumBarWidth(.20);
93 
 
 102 
 
94 
        renderer.setBaseItemLabelGenerator(new StandardCategoryItemLabelGenerator("{2}",pctFormat));
 103 
        renderer.setBaseItemLabelGenerator(new StandardCategoryItemLabelGenerator("{2}",pctFormat));
95 
        renderer.setBaseItemLabelsVisible(true);
 104 
        renderer.setBaseItemLabelsVisible(true);
96 
        ItemLabelPosition position = new ItemLabelPosition(ItemLabelAnchor.CENTER, TextAnchor.HALF_ASCENT_CENTER);
 105 
        ItemLabelPosition position = new ItemLabelPosition(ItemLabelAnchor.CENTER, TextAnchor.HALF_ASCENT_CENTER);
97 
        renderer.setBasePositiveItemLabelPosition(position);
 106 
        renderer.setBasePositiveItemLabelPosition(position);
98 
        renderer.setBaseItemLabelFont(new 1.5.0/docs/api/java/awt/Font.html">Font("Helvetica",1.5.0/docs/api/java/awt/Font.html">Font.PLAIN,30));
 107 
        renderer.setBaseItemLabelFont(new 1.5.0/docs/api/java/awt/Font.html">Font("Helvetica",1.5.0/docs/api/java/awt/Font.html">Font.PLAIN,30));
99 
 
 108 
 
100 
        chart.getLegend().setItemFont(new 1.5.0/docs/api/java/awt/Font.html">Font("Helvetica", 1.5.0/docs/api/java/awt/Font.html">Font.PLAIN,30));
 109 
        chart.getLegend().setItemFont(new 1.5.0/docs/api/java/awt/Font.html">Font("Helvetica", 1.5.0/docs/api/java/awt/Font.html">Font.PLAIN,30));
101 
        chart.getLegend().setFrame(BlockBorder.NONE);
 110 
        chart.getLegend().setFrame(BlockBorder.NONE);
102 
 
 111 
 
- 
 
 112 
 
- 
 
 113 
 
103 
        1.5.0/docs/api/java/awt/image/BufferedImage.html">BufferedImage image = chart.createBufferedImage(WIDTH, HEIGHT);
 114 
        1.5.0/docs/api/java/awt/image/BufferedImage.html">BufferedImage image = chart.createBufferedImage( 300*4, 200*4);
104 
        1.5.0/docs/api/java/lang/String.html">String pathGraficoTiposAlunos = Globals.TMP_DIR + java.io.1.5.0/docs/api/java/io/File.html">File.separator + tempName;
 115 
        1.5.0/docs/api/java/lang/String.html">String pathGraficoTiposAlunos = Globals.TMP_DIR + java.io.1.5.0/docs/api/java/io/File.html">File.separator + tempName;
105 
        java.io.1.5.0/docs/api/java/io/File.html">File output = new java.io.1.5.0/docs/api/java/io/File.html">File(pathGraficoTiposAlunos);
 116 
        java.io.1.5.0/docs/api/java/io/File.html">File output = new java.io.1.5.0/docs/api/java/io/File.html">File(pathGraficoTiposAlunos);
106 
        1.5.0/docs/api/javax/imageio/ImageIO.html">ImageIO.write(image, "png", new 1.5.0/docs/api/java/io/FileOutputStream.html">FileOutputStream(output));
 117 
        1.5.0/docs/api/javax/imageio/ImageIO.html">ImageIO.write(image, "png", new 1.5.0/docs/api/java/io/FileOutputStream.html">FileOutputStream(output));
107 
 
 118 
 
108 
        FileUploaded fileUploaded = new FileUploaded();
 119 
        FileUploaded fileUploaded = new FileUploaded();
109 
        fileUploaded.setTmpName(tempName);
 120 
        fileUploaded.setTmpName(tempName);
110 
        fileUploaded.setTitle("Taxa global de aproveitamento");
 121 
        fileUploaded.setTitle("Taxa global de aproveitamento");
111 
        fileUploaded.setDescription("Curso: " + courseReportDocument.getCourseName() + " (" + courseReportDocument.getCourseCode()+ ") ano " + courseReportDocument.getYear());
 122 
        fileUploaded.setDescription("Curso: " + courseReportDocument.getCourseName() + " (" + courseReportDocument.getCourseCode()+ ") ano " + courseReportDocument.getYear());
112 
        fileUploaded.setContentType(MimeTypeGuesser.getInstance().guessMimeType(output));
 123 
        fileUploaded.setContentType(MimeTypeGuesser.getInstance().guessMimeType(output));
113 
        fileUploaded.setFileSize(output.length());
 124 
        fileUploaded.setFileSize(output.length());
114 
        fileUploaded.setExtension("png");
 125 
        fileUploaded.setExtension("png");
115 
 
 - 
 
116 
        return fileUploaded;
 126 
        return fileUploaded;
117 
    }
 127 
    }
118 
 
 128 
 
119 
    public static void main(1.5.0/docs/api/java/lang/String.html">String [] args) throws 1.5.0/docs/api/java/io/IOException.html">IOException {
 129 
    public static void main(1.5.0/docs/api/java/lang/String.html">String [] args) throws 1.5.0/docs/api/java/io/IOException.html">IOException {
120 
        float aprovados = 10;
 130 
        float aprovados = 10;
121 
        float reprovados = 2;
 131 
        float reprovados = 2;
122 
        float semElementos = 4;
 132 
        float semElementos = 4;
123 
        double aprovadosPercent = ((int)10/16*100.0)/100.0;
 133 
        double aprovadosPercent = ((int)10/16*100.0)/100.0;
124 
        double reprovadosPercent = ((int)2/16*100.0)/100.0;
 134 
        double reprovadosPercent = ((int)2/16*100.0)/100.0;
125 
        double semElementosPercent = ((int)4/16*100.0)/100.0;
 135 
        double semElementosPercent = ((int)4/16*100.0)/100.0;
126 
 
 136 
 
127 
        1.5.0/docs/api/java/lang/String.html">String tempName = BytesUtils.generateHexKey() + ".png";
 137 
        1.5.0/docs/api/java/lang/String.html">String tempName = BytesUtils.generateHexKey() + ".png";
128 
 
 138 
 
129 
        DefaultPieDataset data = new DefaultPieDataset();
 139 
        DefaultPieDataset data = new DefaultPieDataset();
130 
        if(reprovados > 0)
 140 
        if(reprovados > 0)
131 
            data.setValue("Reprovados " + reprovadosPercent + "%", new 1.5.0/docs/api/java/lang/Double.html">Double(reprovados));
 141 
            data.setValue("Reprovados " + reprovadosPercent + "%", new 1.5.0/docs/api/java/lang/Double.html">Double(reprovados));
132 
        if(aprovados > 0)
 142 
        if(aprovados > 0)
133 
            data.setValue("Aprovados " + aprovadosPercent  + "%", new 1.5.0/docs/api/java/lang/Double.html">Double(aprovados));
 143 
            data.setValue("Aprovados " + aprovadosPercent  + "%", new 1.5.0/docs/api/java/lang/Double.html">Double(aprovados));
134 
        if(semElementos > 0)
 144 
        if(semElementos > 0)
135 
            data.setValue("Sem Elementos "  + semElementosPercent  + "%", new 1.5.0/docs/api/java/lang/Double.html">Double(semElementos));
 145 
            data.setValue("Sem Elementos "  + semElementosPercent  + "%", new 1.5.0/docs/api/java/lang/Double.html">Double(semElementos));
136 
        JFreeChart chart = ChartFactory.createRingChart(null, data, false, true, false);
 146 
        JFreeChart chart = ChartFactory.createRingChart(null, data, false, true, false);
137 
        chart.setBackgroundPaint(new 1.5.0/docs/api/java/awt/Color.html">Color(255,255,255));
 147 
        chart.setBackgroundPaint(new 1.5.0/docs/api/java/awt/Color.html">Color(255,255,255));
138 
        PiePlot plot = (RingPlot) chart.getPlot();
 148 
        PiePlot plot = (RingPlot) chart.getPlot();
139 
        plot.setLabelBackgroundPaint(new 1.5.0/docs/api/java/awt/Color.html">Color(255, 249, 235));
 149 
        plot.setLabelBackgroundPaint(new 1.5.0/docs/api/java/awt/Color.html">Color(255, 249, 235));
140 
        plot.setLabelPaint(new 1.5.0/docs/api/java/awt/Color.html">Color(88, 88, 90));
 150 
        plot.setLabelPaint(new 1.5.0/docs/api/java/awt/Color.html">Color(88, 88, 90));
141 
        //plot.setDrawingSupplier(new ChartBuilderUtil.ChartDrawingSupplier());
 151 
        //plot.setDrawingSupplier(new ChartBuilderUtil.ChartDrawingSupplier());
142 
 
 152 
 
143 
        plot.setSectionPaint(0, new 1.5.0/docs/api/java/awt/Color.html">Color(47, 35, 255));
 153 
        plot.setSectionPaint(0, new 1.5.0/docs/api/java/awt/Color.html">Color(47, 35, 255));
144 
        plot.setSectionPaint(1, new 1.5.0/docs/api/java/awt/Color.html">Color(15, 218, 10));
 154 
        plot.setSectionPaint(1, new 1.5.0/docs/api/java/awt/Color.html">Color(15, 218, 10));
145 
        plot.setSectionPaint(2, new 1.5.0/docs/api/java/awt/Color.html">Color(200, 200, 200));
 155 
        plot.setSectionPaint(2, new 1.5.0/docs/api/java/awt/Color.html">Color(200, 200, 200));
146 
        plot.setBackgroundPaint(new 1.5.0/docs/api/java/awt/Color.html">Color(255, 255, 255));
 156 
        plot.setBackgroundPaint(new 1.5.0/docs/api/java/awt/Color.html">Color(255, 255, 255));
147 
        plot.setOutlineVisible(false);
 157 
        plot.setOutlineVisible(false);
148 
 
 158 
 
149 
 
 159 
 
150 
 
 160 
 
151 
        plot.setLabelFont(new 1.5.0/docs/api/java/awt/Font.html">Font(
 161 
        plot.setLabelFont(new 1.5.0/docs/api/java/awt/Font.html">Font(
152 
                "Helvetica", 1.5.0/docs/api/java/awt/Font.html">Font.PLAIN, 30));
 162 
                "Helvetica", 1.5.0/docs/api/java/awt/Font.html">Font.PLAIN, 30));
153 
 
 163 
 
154 
 
 164 
 
155 
        1.5.0/docs/api/java/awt/image/BufferedImage.html">BufferedImage image = chart.createBufferedImage( 300*4, 200*4);
 165 
        1.5.0/docs/api/java/awt/image/BufferedImage.html">BufferedImage image = chart.createBufferedImage( 300*4, 200*4);
156 
        1.5.0/docs/api/java/lang/String.html">String pathGraficoTiposAlunos = Globals.TMP_DIR + java.io.1.5.0/docs/api/java/io/File.html">File.separator + tempName;
 166 
        1.5.0/docs/api/java/lang/String.html">String pathGraficoTiposAlunos = Globals.TMP_DIR + java.io.1.5.0/docs/api/java/io/File.html">File.separator + tempName;
157 
        java.io.1.5.0/docs/api/java/io/File.html">File output = new java.io.1.5.0/docs/api/java/io/File.html">File(pathGraficoTiposAlunos);
 167 
        java.io.1.5.0/docs/api/java/io/File.html">File output = new java.io.1.5.0/docs/api/java/io/File.html">File(pathGraficoTiposAlunos);
158 
        1.5.0/docs/api/javax/imageio/ImageIO.html">ImageIO.write(image, "png", new 1.5.0/docs/api/java/io/FileOutputStream.html">FileOutputStream(output));
 168 
        1.5.0/docs/api/javax/imageio/ImageIO.html">ImageIO.write(image, "png", new 1.5.0/docs/api/java/io/FileOutputStream.html">FileOutputStream(output));
159 
 
 169 
 
160 
 
 170 
 
161 
    }
 171 
    }
162 
}
 172 
}
163 
 
 173