/** Check that the equals() method distinguishes the required fields. */
public void testEquals() {
MultiplePiePlot p1 = new MultiplePiePlot();
MultiplePiePlot p2 = new MultiplePiePlot();
assertTrue(p1.equals(p2));
assertTrue(p2.equals(p1));
p1.setDataExtractOrder(TableOrder.BY_ROW);
assertFalse(p1.equals(p2));
p2.setDataExtractOrder(TableOrder.BY_ROW);
assertTrue(p1.equals(p2));
p1.setLimit(1.23);
assertFalse(p1.equals(p2));
p2.setLimit(1.23);
assertTrue(p1.equals(p2));
p1.setAggregatedItemsKey("Aggregated Items");
assertFalse(p1.equals(p2));
p2.setAggregatedItemsKey("Aggregated Items");
assertTrue(p1.equals(p2));
p1.setAggregatedItemsPaint(new GradientPaint(1.0f, 2.0f, Color.red, 3.0f, 4.0f, Color.yellow));
assertFalse(p1.equals(p2));
p2.setAggregatedItemsPaint(new GradientPaint(1.0f, 2.0f, Color.red, 3.0f, 4.0f, Color.yellow));
assertTrue(p1.equals(p2));
p1.setPieChart(ChartFactory.createPieChart("Title", null, true, true, true));
assertFalse(p1.equals(p2));
p2.setPieChart(ChartFactory.createPieChart("Title", null, true, true, true));
assertTrue(p1.equals(p2));
}
/**
* 生成JFreeChart
*
* @return
*/
public JFreeChart getJFreeChart() {
PieDataset dataset = getPieDataset();
// locale.getISO3Language()
JFreeChart chart = ChartFactory.createPieChart("2010.8月份销售排行", dataset, true, true, false);
return chart;
}
private static JFreeChart createChart(PieDataset paramPieDataset) {
JFreeChart localJFreeChart =
ChartFactory.createPieChart("Legend Wrapper Demo 1", paramPieDataset, false, true, false);
PiePlot localPiePlot = (PiePlot) localJFreeChart.getPlot();
localPiePlot.setLabelFont(new Font("SansSerif", 0, 12));
localPiePlot.setNoDataMessage("No data available");
localPiePlot.setCircular(true);
localPiePlot.setLabelGap(0.02D);
LegendTitle localLegendTitle = new LegendTitle(localJFreeChart.getPlot());
BlockContainer localBlockContainer1 = new BlockContainer(new BorderArrangement());
localBlockContainer1.setFrame(new BlockBorder(1.0D, 1.0D, 1.0D, 1.0D));
LabelBlock localLabelBlock1 = new LabelBlock("Legend Items:", new Font("SansSerif", 1, 12));
localLabelBlock1.setPadding(5.0D, 5.0D, 5.0D, 5.0D);
localBlockContainer1.add(localLabelBlock1, RectangleEdge.TOP);
LabelBlock localLabelBlock2 = new LabelBlock("Source: http://www.jfree.org");
localLabelBlock2.setPadding(8.0D, 20.0D, 2.0D, 5.0D);
localBlockContainer1.add(localLabelBlock2, RectangleEdge.BOTTOM);
BlockContainer localBlockContainer2 = localLegendTitle.getItemContainer();
localBlockContainer2.setPadding(2.0D, 10.0D, 5.0D, 2.0D);
localBlockContainer1.add(localBlockContainer2);
localLegendTitle.setWrapper(localBlockContainer1);
localLegendTitle.setPosition(RectangleEdge.RIGHT);
localLegendTitle.setHorizontalAlignment(HorizontalAlignment.LEFT);
localJFreeChart.addSubtitle(localLegendTitle);
ChartUtilities.applyCurrentTheme(localJFreeChart);
return localJFreeChart;
}
/**
* Cria um grafico de pizza com os dados fornecidos
*
* @param titulo <code>String</code> com o titulo do grafico
* @param listaNomesValores {@code List<NomeValor>} lista com os nomes e valores para o grafico
* @param legendasAdicionais <code>String...</code> com as legendas adicionais
* @param graficoEm3D <code>boolean</code> com <code>true</code> se o grafico é em 3D ou não.
*/
public GraficoPizza(
String titulo,
List<NomeValor> listaNomesValores,
boolean graficoEm3D,
final String... legendasAdicionais) {
// Cria um dataSet para inserir os dados que serão passados para a criação do grafico tipo Pie
DefaultPieDataset pieDataset = new DefaultPieDataset();
this.graficoEm3D = graficoEm3D;
// Adiciona os dados ao dataSet deve somar um total de 100%
double valorUmPorCentoVotos = this.valorUmVotoEmPorCento(listaNomesValores);
String valor;
for (NomeValor nomesValores : listaNomesValores) {
valor = String.format("%.2f%%", nomesValores.getValor() * valorUmPorCentoVotos);
pieDataset.setValue(nomesValores.getNome() + "(" + valor + ")", nomesValores.getValor());
}
// Cria um objeto JFreeChart passando os seguintes parametros
if (!this.graficoEm3D) {
this.grafico =
ChartFactory.createPieChart(
titulo, // Titulo do grafico
pieDataset, // DataSet
true, // Para mostrar ou não a legenda
true, // Para mostrar ou não os tooltips
false);
} else { // em 3D
this.grafico =
ChartFactory.createPieChart3D(
titulo, // Titulo do grafico
pieDataset, // DataSet
true, // Para mostrar ou não a legenda
true, // Para mostrar ou não os tooltips
false);
}
if (this.grafico != null) {
LegendTitle legenda =
new LegendTitle(
new LegendItemSource() {
@Override
public LegendItemCollection getLegendItems() {
LegendItemCollection legenda = new LegendItemCollection();
for (String texto : legendasAdicionais) {
legenda.add(new LegendItem(texto));
}
return legenda;
}
});
float larguraBordaLegenda = 0.6F;
legenda.setBorder(
larguraBordaLegenda, larguraBordaLegenda, larguraBordaLegenda, larguraBordaLegenda);
legenda.setPosition(RectangleEdge.BOTTOM);
legenda.setHorizontalAlignment(HorizontalAlignment.LEFT);
this.grafico.addLegend(legenda);
}
}
public ChartPanel createChart() {
System.out.println("Creating chart...");
// PiePlot plot = new PiePlot( data );
// plot.setLabelFont( new Font("SansSerif", Font.PLAIN, 12) );
// plot.setNoDataMessage("No data available");
// plot.setLabelGap(0.02);
JFreeChart chartFree = ChartFactory.createPieChart(title, data, true, true, false);
ChartPanel chart = new ChartPanel(chartFree);
return chart;
}
public MouseListenerDemo1(String s) {
super(s);
DefaultPieDataset defaultpiedataset = new DefaultPieDataset();
defaultpiedataset.setValue("Java", new Double(43.200000000000003D));
defaultpiedataset.setValue("Visual Basic", new Double(0.0D));
defaultpiedataset.setValue("C/C++", new Double(17.5D));
org.jfree.chart.JFreeChart jfreechart =
ChartFactory.createPieChart("Pie Chart Demo 1", defaultpiedataset, true, true, false);
ChartPanel chartpanel = new ChartPanel(jfreechart, false, false, false, false, false);
chartpanel.addChartMouseListener(this);
chartpanel.setPreferredSize(new Dimension(500, 270));
setContentPane(chartpanel);
}
/** {@inheritDoc} */
@Override
protected JFreeChart createChart() {
PieDataset dataSet = createDataset();
JFreeChart chart =
ChartFactory.createPieChart(dataDescription, dataSet, drawLegend, true, false);
PiePlot plot = (PiePlot) chart.getPlot();
setColors(plot, dataSet);
plot.setLabelGenerator(new StandardPieSectionLabelGenerator(labelFormat));
stylePiePlot(plot);
return chart;
}
/** Draws a pie chart where the label generator returns null. */
@Test
public void testDrawWithNullLegendLabels() {
DefaultPieDataset dataset = new DefaultPieDataset();
dataset.setValue("L1", 12.0);
dataset.setValue("L2", 11.0);
JFreeChart chart = ChartFactory.createPieChart("Test", dataset);
PiePlot plot = (PiePlot) chart.getPlot();
plot.setLegendLabelGenerator(new NullLegendLabelGenerator());
BufferedImage image = new BufferedImage(200, 100, BufferedImage.TYPE_INT_RGB);
Graphics2D g2 = image.createGraphics();
chart.draw(g2, new Rectangle2D.Double(0, 0, 200, 100), null, null);
g2.dispose();
}
private PdfPCell createKPGSPieChartCell(KeyValue[] values, String title)
throws IOException, BadElementException {
DefaultPieDataset dataset = new DefaultPieDataset();
for (int n = 0; n < values.length; n++) {
dataset.setValue(values[n].getKey(), new Double(values[n].getValue()).doubleValue());
}
// create chart
final JFreeChart chart =
ChartFactory.createPieChart(
title, // chart title
dataset, // data
true, // legend
false, // tooltips
false // urls
);
// customize chart
PiePlot plot = (PiePlot) chart.getPlot();
plot.setBackgroundPaint(java.awt.Color.WHITE);
if (values.length > 0) {
if (values[0].getKey().equalsIgnoreCase("?") && values.length > 1) {
plot.setExplodePercent(values[1].getKey(), 0.2);
} else {
plot.setExplodePercent(values[0].getKey(), 0.2);
}
}
plot.setLegendLabelGenerator(new KPGSLegendGenerator());
plot.setLabelGenerator(new KPGSLabelGenerator(values));
plot.setOutlineVisible(false);
chart.setAntiAlias(true);
LegendTitle legendTitle = (LegendTitle) chart.getSubtitle(0);
legendTitle.setFrame(BlockBorder.NONE);
legendTitle.setBackgroundPaint(null);
ByteArrayOutputStream os = new ByteArrayOutputStream();
ChartUtilities.writeChartAsPNG(
os,
chart,
MedwanQuery.getInstance().getConfigInt("stats.piechartwidth", 640),
MedwanQuery.getInstance().getConfigInt("stats.piechartheight", 480));
cell = new PdfPCell();
cell.setColspan(50);
cell.setImage(Image.getInstance(os.toByteArray()));
cell.setBorder(PdfPCell.NO_BORDER);
cell.setPaddingLeft(5);
cell.setPaddingRight(5);
return cell;
}
/**
* Creates a chart.
*
* @param dataset the dataset.
* @return A chart.
*/
private static JFreeChart createChart(PieDataset dataset) {
JFreeChart chart =
ChartFactory.createPieChart(
"Pie Chart Demo 1", // chart title
dataset, // data
true, // include legend
true,
false);
PiePlot plot = (PiePlot) chart.getPlot();
plot.setSectionOutlinesVisible(false);
plot.setLabelFont(new Font("SansSerif", Font.PLAIN, 10));
plot.setNoDataMessage("No data available");
plot.setSimpleLabels(true);
return chart;
}
/** Creates a JFreeChart */
private void setupChart(ChartType type) {
this.type = type;
// Create a dataset
dataset = new XYSeriesCollection();
JFreeChart chart;
// Create a chart
if (type == ChartType.PIE_CHART) {
pieData = new DefaultPieDataset();
chart = ChartFactory.createPieChart(null, pieData, true, false, false);
} else {
chart =
ChartFactory.createXYLineChart(
null, "x", "y", dataset, PlotOrientation.VERTICAL, true, false, false);
}
// Create a chart panel
ChartPanel panel = new ChartPanel(chart);
panel.setMinimumSize(new Dimension(100, 100));
panel.setPreferredSize(new Dimension(400, 300));
// Create additional control elements
JPanel controlPanel = new JPanel(new GridLayout(1, 3));
clearButton = new JButton("Clear");
saveButton = new JButton("Save");
removeButton = new JButton("Remove");
clearButton.setActionCommand(CMD_CLEAR);
saveButton.setActionCommand(CMD_SAVE);
removeButton.setActionCommand(CMD_REMOVE);
clearButton.addActionListener(this);
saveButton.addActionListener(this);
removeButton.addActionListener(this);
// Add controls to the control panel
controlPanel.add(clearButton);
controlPanel.add(saveButton);
controlPanel.add(removeButton);
this.add(panel, BorderLayout.CENTER);
this.add(controlPanel, BorderLayout.SOUTH);
}
/**
* Creates a chart.
*
* @param dataset the dataset.
* @return a chart.
*/
private static JFreeChart createChart(PieDataset dataset) {
JFreeChart chart =
ChartFactory.createPieChart(
"Pie Chart Demo 4", // chart title
dataset, // data
true, // include legend
true,
false);
PiePlot plot = (PiePlot) chart.getPlot();
plot.setNoDataMessage("No data available");
plot.setCircular(false);
plot.setLabelGap(0.02);
plot.setExplodePercent("Section D", 0.50);
plot.setLabelLinkStyle(PieLabelLinkStyle.CUBIC_CURVE);
return chart;
}
public static JFreeChart generatePieChart(JSONArray IndividualPDFChart) {
DefaultPieDataset dataSet = new DefaultPieDataset();
for (int i = 0; i < IndividualPDFChart.size(); i++) {
JSONObject jsonChart = IndividualPDFChart.getJSONObject(i);
dataSet.setValue(
jsonChart.getString(PDFConstants.PieData1),
Double.parseDouble(jsonChart.getString(PDFConstants.PieData2)));
}
JFreeChart chart =
ChartFactory.createPieChart(PDFConstants.PieChartTitle, dataSet, true, true, false);
// PiePlot3D plot = (PiePlot3D) chart.getPlot();
// plot.setStartAngle(290);
// plot.setDirection(Rotation.CLOCKWISE);
// plot.setForegroundAlpha(0.5f);
//
return chart;
}
public void carregarGrafico() {
Caixa caixa;
if (this.frame.getCbxResCaixa() != null) {
caixa = this.frame.getCbxResCaixa();
} else {
this.frame.setGrafico(null);
return;
}
DefaultPieDataset grafico = new DefaultPieDataset();
ArrayList<Object[]> dadosGrafico =
this.lancamentoDAO.selectLancamentosGrafico(
caixa.getCodCaixa(),
DateTools.parseDateToInteger(this.perDataIni),
DateTools.parseDateToInteger(this.perDataFim),
this.frame.getCkbResumoCaixa());
if (dadosGrafico.isEmpty()) {
this.frame.setGrafico(null);
return;
}
for (Object[] item : dadosGrafico) {
String conta = (String) item[0];
Double valor = (Double) item[1];
grafico.setValue(conta, valor);
}
JFreeChart chart = ChartFactory.createPieChart("", grafico);
chart.removeLegend();
chart.removeSubtitle(null);
this.frame.setGrafico(chart);
}
private BufferedImage generarGraficoTorta(
String titulo, double[] valores, String[] funciones, int anchoImagen, int altoImagen) {
if (valores.length != funciones.length) {
return null;
}
DefaultPieDataset pieDataset = new DefaultPieDataset();
for (int i = 0; i < valores.length; i++) {
pieDataset.setValue(funciones[i], valores[i]);
}
JFreeChart chart = ChartFactory.createPieChart(titulo, pieDataset, true, true, false);
chart.setBackgroundPaint(null);
chart.getTitle().setPaint(LookAndFeelEntropy.COLOR_FUENTE_TITULO_PANEL);
chart.getTitle().setFont(LookAndFeelEntropy.FUENTE_TITULO_GRANDE);
chart.setBorderVisible(false);
chart.getLegend().setItemFont(LookAndFeelEntropy.FUENTE_REGULAR);
chart.getLegend().setBackgroundPaint(LookAndFeelEntropy.COLOR_TABLA_PRIMARIO);
PiePlot plot = (PiePlot) chart.getPlot();
plot.setBackgroundPaint(null);
plot.setBackgroundImageAlpha(0.0f);
plot.setSimpleLabels(true);
plot.setOutlineVisible(false);
for (int i = 0; i < valores.length; i++) {
plot.setSectionPaint(
funciones[i],
generarColorAleatorio(Color.ORANGE)); // LookAndFeelEntropy.COLOR_FUENTE_TITULO_PANEL));
plot.setExplodePercent(funciones[i], 0.10);
}
PieSectionLabelGenerator gen =
new StandardPieSectionLabelGenerator(
"{0}: {1} ({2})", new DecimalFormat("0"), new DecimalFormat("0%"));
plot.setLabelGenerator(gen);
this.lastChart = chart;
// Generamos una imagen
return chart.createBufferedImage(anchoImagen, altoImagen);
}
private JFreeChart getPieChart() {
// Load the data, if necessary
loadData();
// Create a chart and return it
final JFreeChart chart =
ChartFactory.createPieChart(
getTitle(), getPieDataset(), useLegend(), useTooltips(), useURLs());
// Customize the labels and legend
final PiePlot pieplot = (PiePlot) chart.getPlot();
pieplot.setLabelGenerator(new StandardPieSectionLabelGenerator("{0} ({2})"));
// pieplot.setSimpleLabels(true);
pieplot.setNoDataMessage("No data available");
if (useLegend()) {
pieplot.setLegendLabelGenerator(new StandardPieSectionLabelGenerator("{0} ({1})"));
chart.getLegend().setPosition(RectangleEdge.RIGHT);
// pieplot.setLegendLabelToolTipGenerator(new StandardPieSectionLabelGenerator("{0}: {2}%"));
}
return chart;
}
/**
* Default constructor.
*
* @param title the frame title.
*/
public XMLPieChartDemo(final String title) {
super(title);
// create a dataset...
PieDataset dataset = null;
final URL url = getClass().getResource("/org/jfree/chart/demo/piedata.xml");
try {
final InputStream in = url.openStream();
dataset = DatasetReader.readPieDatasetFromXML(in);
} catch (IOException ioe) {
System.out.println(ioe.getMessage());
}
// create the chart...
final JFreeChart chart =
ChartFactory.createPieChart(
"Pie Chart Demo 1", // chart title
dataset, // data
true, // include legend
true,
false);
// set the background color for the chart...
chart.setBackgroundPaint(Color.yellow);
final PiePlot plot = (PiePlot) chart.getPlot();
plot.setLabelGenerator(
new StandardPieItemLabelGenerator(
"{0} = {2}", NumberFormat.getNumberInstance(), NumberFormat.getPercentInstance()));
plot.setNoDataMessage("No data available");
// add the chart to a panel...
final ChartPanel chartPanel = new ChartPanel(chart);
chartPanel.setPreferredSize(new java.awt.Dimension(500, 270));
setContentPane(chartPanel);
}
public static void main(String[] args) {
// Create a simple pie chart
DefaultPieDataset pieDataset = new DefaultPieDataset();
pieDataset.setValue("Boom Server", new Integer(30));
pieDataset.setValue("Next Reports", new Integer(33));
pieDataset.setValue("ReMinder", new Integer(37));
JFreeChart chart = ChartFactory.createPieChart("Project Hours", pieDataset, true, true, false);
chart.setBackgroundPaint(Color.WHITE);
PiePlot plot = (PiePlot) chart.getPlot();
plot.setBackgroundPaint(Color.WHITE);
plot.setStartAngle(330);
// Specify the colors here
Color[] colors = {Color.blue, Color.yellow, Color.green, Color.red, Color.ORANGE};
PieRenderer renderer = new PieRenderer(colors);
renderer.setColor(plot, pieDataset);
try {
ChartUtilities.saveChartAsJPEG(new File("C:chart.jpg"), chart, 500, 300);
} catch (Exception e) {
System.out.println("Problem occurred creating chart.");
}
}
public static JFreeChart createPieChart(String chartName, DBSeerDataSet dataset) {
StatisticalPackageRunner runner = DBSeerGUI.runner;
runner.eval(
"[title legends Xdata Ydata Xlabel Ylabel timestamp] = plotter.plot" + chartName + ";");
String title = runner.getVariableString("title");
Object[] legends = (Object[]) runner.getVariableCell("legends");
Object[] xCellArray = (Object[]) runner.getVariableCell("Xdata");
Object[] yCellArray = (Object[]) runner.getVariableCell("Ydata");
String xLabel = runner.getVariableString("Xlabel");
String yLabel = runner.getVariableString("Ylabel");
timestamp = runner.getVariableDouble("timestamp");
DefaultPieDataset pieDataSet = new DefaultPieDataset();
int numLegends = legends.length;
int numXCellArray = xCellArray.length;
int numYCellArray = yCellArray.length;
int dataCount = 0;
if (numXCellArray != numYCellArray) {
JOptionPane.showMessageDialog(
null,
"The number of X dataset and Y dataset does not match.",
"The number of X dataset and Y dataset does not match.",
JOptionPane.ERROR_MESSAGE);
return null;
}
final java.util.List<String> transactionTypeNames = dataset.getTransactionTypeNames();
for (int i = 0; i < numYCellArray; ++i) {
double[] xArray = (double[]) xCellArray[i];
runner.eval("yArraySize = size(Ydata{" + (i + 1) + "});");
runner.eval("yArray = Ydata{" + (i + 1) + "};");
double[] yArraySize = runner.getVariableDouble("yArraySize");
double[] yArray = runner.getVariableDouble("yArray");
int xLength = xArray.length;
int row = (int) yArraySize[0];
int col = (int) yArraySize[1];
for (int c = 0; c < col; ++c) {
if (c < transactionTypeNames.size()) {
String name = transactionTypeNames.get(c);
if (!name.isEmpty()) {
// pieDataSet.setValue(name, new Double(yArray.getRealValue(0, c)));
pieDataSet.setValue(name, yArray[c]);
} else {
// pieDataSet.setValue("Transaction Type " + (c+1), yArray.getRealValue(0, c));
pieDataSet.setValue("Transaction Type " + (c + 1), yArray[c]);
}
}
}
}
JFreeChart chart = ChartFactory.createPieChart(title, pieDataSet, true, true, false);
PiePlot plot = (PiePlot) chart.getPlot();
plot.setLabelGenerator(
new StandardPieSectionLabelGenerator(
"{0}: {1} ({2})", new DecimalFormat("0"), new DecimalFormat("0%")));
plot.setLegendLabelGenerator(
new PieSectionLabelGenerator() {
@Override
public String generateSectionLabel(PieDataset pieDataset, Comparable comparable) {
return (String) comparable;
}
@Override
public AttributedString generateAttributedSectionLabel(
PieDataset pieDataset, Comparable comparable) {
return null;
}
});
return chart;
}
// --------------------------------------------------------------------------
// ---
// --- Service
// ---
// --------------------------------------------------------------------------
@Override
public Element serviceSpecificExec(Element params, ServiceContext context) throws Exception {
boolean readOnlyMode = super.exec(params, context) == null;
if (readOnlyMode) {
return null;
}
String message = "";
GeonetContext gc = (GeonetContext) context.getHandlerContext(Geonet.CONTEXT_NAME);
// gets the total popularity count (=100)
Dbms dbms = (Dbms) context.getResourceManager().open(Geonet.Res.MAIN_DB);
// wont work if there is no metadata
List l = dbms.select("select sum(popularity) as sumpop from metadata").getChildren();
if (l.size() != 1) {
message = "cannot get popularity count";
return null;
}
int cnt = Integer.parseInt(((Element) l.get(0)).getChildText("sumpop"));
if (Log.isDebugEnabled(Geonet.SEARCH_LOGGER))
Log.debug(Geonet.SEARCH_LOGGER, "query to get popularity by group:\n" + query);
dbms = (Dbms) context.getResourceManager().open(Geonet.Res.MAIN_DB);
DefaultPieDataset dataset = new DefaultPieDataset();
List resultSet = dbms.select(query).getChildren();
for (int i = 0; i < resultSet.size(); i++) {
Element record = (Element) resultSet.get(i);
String popularity = (record).getChildText("popu");
Double d = 0.0;
if (popularity.length() > 0) {
d = (Double.parseDouble(popularity) / cnt) * 100;
}
dataset.setValue(record.getChildText("source"), d);
// System.out.println(record.getChildText("groupname") + ", " + d);
}
// create a chart...
JFreeChart chart =
ChartFactory.createPieChart(
null,
dataset,
true, // legend?
true, // tooltips?
false // URLs?
);
// hard coded values for the moment. should come from a configuration file.
chart.setBackgroundPaint(Color.decode("#E7EDF5"));
String chartFilename = "popubycatalog_" + System.currentTimeMillis() + ".png";
File statFolder =
new File(
gc.getHandlerConfig().getMandatoryValue(Geonet.Config.RESOURCES_DIR)
+ File.separator
+ "images"
+ File.separator
+ "statTmp");
if (!statFolder.exists()) {
statFolder.mkdirs();
}
File f = new File(statFolder, chartFilename);
this.imageMap =
org.fao.geonet.services.statistics.ChartFactory.writeChartImage(
chart,
f,
this.chartWidth,
this.chartHeight,
this.createTooltips,
"graphPopuByCatalogImageMap");
// will return some info to the XSLT:
// dateFrom, dateTo, graphicType, chartUrl, tooltipImageMap,
// message, chartWidth, chartHeight
Element elResp = new Element(Jeeves.Elem.RESPONSE);
Element elchartUrl =
new Element("popuByCatalogUrl")
.setText(context.getBaseUrl() + "/images/statTmp/" + chartFilename);
Element elTooltipImageMap =
new Element("tooltipImageMap").addContent(this.createTooltips ? this.imageMap : "");
Element elMessage = new Element("message").setText(message);
Element elChartWidth = new Element("chartWidth").setText("" + this.chartWidth);
Element elChartHeight = new Element("chartHeight").setText("" + this.chartHeight);
elResp.addContent(elchartUrl);
elResp.addContent(elTooltipImageMap);
elResp.addContent(elMessage);
elResp.addContent(elChartWidth);
elResp.addContent(elChartHeight);
return elResp;
}
private String generateAvailSLATime(
DocumentHTML document,
HttpServletRequest request,
AcordoNivelServicoDTO acordoNivelServicoDTO,
Integer idAcordoNivelServico,
UsuarioDTO usuarioDto)
throws IOException, ParseException {
SlaAvaliacaoDTO slaAvaliacaoDto = (SlaAvaliacaoDTO) document.getBean();
ControleGenerateSLAPorAcordoNivelServico controleGenerateSLAPorAcordoNivelServico =
new ControleGenerateSLAPorAcordoNivelServico();
ControleGenerateSLAPorAcordoNivelServicoEmAndamento
controleGenerateSLAPorAcordoNivelServicoEmAndamento =
new ControleGenerateSLAPorAcordoNivelServicoEmAndamento();
List lst =
controleGenerateSLAPorAcordoNivelServico.execute(
idAcordoNivelServico, slaAvaliacaoDto.getDataInicio(), slaAvaliacaoDto.getDataFim());
double qtdeDentroPrazo = 0;
double qtdeForaPrazo = 0;
if (lst != null && lst.size() > 0) {
for (Iterator itSLA = lst.iterator(); itSLA.hasNext(); ) {
Object[] objs = (Object[]) itSLA.next();
if (((String) objs[0]).indexOf("Fora") > -1 || ((String) objs[0]).indexOf("Out") > -1) {
qtdeForaPrazo = (Double) objs[2];
} else {
qtdeDentroPrazo = (Double) objs[2];
}
}
}
double qtdeDentroPrazoPerc = (qtdeDentroPrazo / (qtdeDentroPrazo + qtdeForaPrazo)) * 100;
double qtdeForaPrazoPerc = (qtdeForaPrazo / (qtdeDentroPrazo + qtdeForaPrazo)) * 100;
final DefaultValueDataset dataset = new DefaultValueDataset(new Double(qtdeDentroPrazoPerc));
// create the chart...
final ThermometerPlot plot = new ThermometerPlot(dataset);
final JFreeChart chart =
new JFreeChart(
UtilI18N.internacionaliza(request, "sla.avaliacao.avaliacaogeral"), // chart title
JFreeChart.DEFAULT_TITLE_FONT,
plot, // plot
false); // include legend
plot.setSubrangeInfo(ThermometerPlot.NORMAL, 90.000001, 100);
plot.setSubrangeInfo(ThermometerPlot.WARNING, 80.000001, 90);
plot.setSubrangeInfo(ThermometerPlot.CRITICAL, 0, 80);
plot.setThermometerStroke(new BasicStroke(2.0f));
plot.setThermometerPaint(Color.lightGray);
String nomeImgAval =
CITCorporeUtil.caminho_real_app
+ "/tempFiles/"
+ usuarioDto.getIdUsuario()
+ "/avalSLA_"
+ acordoNivelServicoDTO.getIdAcordoNivelServico()
+ ".png";
String nomeImgAvalRel =
br.com.citframework.util.Constantes.getValue("SERVER_ADDRESS")
+ br.com.citframework.util.Constantes.getValue("CONTEXTO_APLICACAO")
+ "/tempFiles/"
+ usuarioDto.getIdUsuario()
+ "/avalSLA_"
+ acordoNivelServicoDTO.getIdAcordoNivelServico()
+ ".png";
File arquivo = new File(nomeImgAval);
if (arquivo.exists()) {
arquivo.delete();
} else {
String nomeDir =
CITCorporeUtil.caminho_real_app + "/tempFiles/" + usuarioDto.getIdUsuario() + "/";
File dirTemp = new File(nomeDir);
dirTemp.mkdirs();
arquivo.createNewFile();
}
ChartUtilities.saveChartAsPNG(arquivo, chart, 500, 200);
List lst2 = controleGenerateSLAPorAcordoNivelServicoEmAndamento.execute(idAcordoNivelServico);
qtdeDentroPrazo = 0;
qtdeForaPrazo = 0;
if (lst2 != null && lst2.size() > 0) {
for (Iterator itSLA = lst2.iterator(); itSLA.hasNext(); ) {
Object[] objs = (Object[]) itSLA.next();
if (((String) objs[0]).indexOf("Fora") > -1 || ((String) objs[0]).indexOf("Out") > -1) {
qtdeForaPrazo = (Double) objs[2];
} else {
qtdeDentroPrazo = (Double) objs[2];
}
}
}
qtdeDentroPrazoPerc = (qtdeDentroPrazo / (qtdeDentroPrazo + qtdeForaPrazo)) * 100;
qtdeForaPrazoPerc = (qtdeForaPrazo / (qtdeDentroPrazo + qtdeForaPrazo)) * 100;
DefaultPieDataset datasetPie = new DefaultPieDataset();
datasetPie.setValue(
UtilI18N.internacionaliza(request, "sla.avaliacao.noprazo")
+ " ("
+ UtilFormatacao.formatDouble(qtdeDentroPrazo, 0)
+ ")",
new Double(qtdeDentroPrazoPerc));
datasetPie.setValue(
UtilI18N.internacionaliza(request, "sla.avaliacao.foraprazo")
+ " ("
+ UtilFormatacao.formatDouble(qtdeForaPrazo, 0)
+ ")",
new Double(qtdeForaPrazoPerc));
JFreeChart chartX =
ChartFactory.createPieChart(
UtilI18N.internacionaliza(request, "sla.avaliacao.emandamento"), // chart title
datasetPie, // data
true, // include legend
true,
false);
PiePlot plotPie = (PiePlot) chartX.getPlot();
plotPie.setLabelFont(new Font("SansSerif", Font.PLAIN, 6));
plotPie.setNoDataMessage(UtilI18N.internacionaliza(request, "sla.avaliacao.naohadados"));
plotPie.setCircular(true);
plotPie.setLabelGap(0);
String nomeImgAval2 =
CITCorporeUtil.caminho_real_app
+ "/tempFiles/"
+ usuarioDto.getIdUsuario()
+ "/avalSLA2_"
+ idAcordoNivelServico
+ ".png";
String nomeImgAvalRel2 =
br.com.citframework.util.Constantes.getValue("SERVER_ADDRESS")
+ br.com.citframework.util.Constantes.getValue("CONTEXTO_APLICACAO")
+ "/tempFiles/"
+ usuarioDto.getIdUsuario()
+ "/avalSLA2_"
+ idAcordoNivelServico
+ ".png";
File arquivo2 = new File(nomeImgAval2);
if (arquivo2.exists()) {
arquivo2.delete();
}
ChartUtilities.saveChartAsPNG(arquivo2, chartX, 200, 200);
String table = "";
table += "<tr>";
table += "<td style='border:1px solid black; vertical-align:middle;'>";
// table +=
// UtilHTML.encodeHTML(UtilStrings.retiraApostrofe(acordoNivelServicoDTO.getTituloSLA()));
table +=
"<br>"
+ geraTabelaMeses(
acordoNivelServicoDTO.getTituloSLA(), idAcordoNivelServico, request, usuarioDto);
table += "</td>";
table += "<td style='border:1px solid black; vertical-align:middle;'>";
if (acordoNivelServicoDTO.getTipo() != null
&& acordoNivelServicoDTO.getTipo().equalsIgnoreCase("T")) {
table +=
"<img src='"
+ br.com.citframework.util.Constantes.getValue("SERVER_ADDRESS")
+ br.com.citframework.util.Constantes.getValue("CONTEXTO_APLICACAO")
+ "/imagens/relogio.png' border='0' title='"
+ UtilI18N.internacionaliza(request, "sla.avaliacao.tempo")
+ "'/>";
table += UtilI18N.internacionaliza(request, "sla.avaliacao.tempo");
} else if (acordoNivelServicoDTO.getTipo() != null
&& acordoNivelServicoDTO.getTipo().equalsIgnoreCase("D")) {
table +=
"<img src='"
+ br.com.citframework.util.Constantes.getValue("SERVER_ADDRESS")
+ br.com.citframework.util.Constantes.getValue("CONTEXTO_APLICACAO")
+ "/imagens/disponibilidade.png' border='0' title='"
+ UtilI18N.internacionaliza(request, "sla.avaliacao.disponibilidade")
+ "'/>";
table += UtilI18N.internacionaliza(request, "sla.avaliacao.disponibilidade");
} else if (acordoNivelServicoDTO.getTipo() != null
&& acordoNivelServicoDTO.getTipo().equalsIgnoreCase("V")) {
table +=
"<img src='"
+ br.com.citframework.util.Constantes.getValue("SERVER_ADDRESS")
+ br.com.citframework.util.Constantes.getValue("CONTEXTO_APLICACAO")
+ "/imagens/outrasfontes.png' border='0' title='"
+ UtilI18N.internacionaliza(request, "sla.avaliacao.outrasfontes")
+ "'/>";
table += UtilI18N.internacionaliza(request, "sla.avaliacao.outrasfontes");
}
table += "</td>";
table += "<td style='border:1px solid black; vertical-align:middle;'>";
if (acordoNivelServicoDTO.getDataFim() != null
&& acordoNivelServicoDTO.getDataFim().before(UtilDatas.getDataAtual())) {
table +=
"<img src='"
+ br.com.citframework.util.Constantes.getValue("SERVER_ADDRESS")
+ br.com.citframework.util.Constantes.getValue("CONTEXTO_APLICACAO")
+ "/imagens/bolavermelha.png' border='0' title='"
+ UtilI18N.internacionaliza(request, "sla.avaliacao.inativo")
+ "'/>";
table += UtilI18N.internacionaliza(request, "sla.avaliacao.inativo");
} else {
table +=
"<img src='"
+ br.com.citframework.util.Constantes.getValue("SERVER_ADDRESS")
+ br.com.citframework.util.Constantes.getValue("CONTEXTO_APLICACAO")
+ "/imagens/bolaverde.png' border='0' title='"
+ UtilI18N.internacionaliza(request, "sla.avaliacao.ativo")
+ "'/>";
table += UtilI18N.internacionaliza(request, "sla.avaliacao.ativo");
}
table += "</td>";
table += "<td style='border:1px solid black'>";
table += "<img src='" + nomeImgAvalRel + "' border='0'/>";
table += "</td>";
table += "<td style='border:1px solid black'>";
table += "<img src='" + nomeImgAvalRel2 + "' border='0'/>";
table += "</td>";
table += "</tr>";
return table;
}
public void avalia(
DocumentHTML document, HttpServletRequest request, HttpServletResponse response)
throws Exception {
UsuarioDTO usuarioDto = WebUtil.getUsuario(request);
if (usuarioDto == null) {
document.alert(UtilI18N.internacionaliza(request, "citcorpore.comum.sessaoExpirada"));
document.executeScript(
"window.location = '"
+ Constantes.getValue("SERVER_ADDRESS")
+ request.getContextPath()
+ "'");
return;
}
AcordoNivelServicoService acordoNivelServicoService =
(AcordoNivelServicoService)
ServiceLocator.getInstance().getService(AcordoNivelServicoService.class, null);
RequisitoSLAService requisitoSLAService =
(RequisitoSLAService)
ServiceLocator.getInstance().getService(RequisitoSLAService.class, null);
Collection colAcordos = acordoNivelServicoService.findAcordosSemVinculacaoDireta();
Collection colReqs = requisitoSLAService.list();
ControleGenerateSLAPorRequisitoSLA controleGenerateSLAPorRequisitoSLA =
new ControleGenerateSLAPorRequisitoSLA();
ControleGenerateSLAPorRequisitoSLAEmAndamento controleGenerateSLAPorRequisitoSLAEmAndamento =
new ControleGenerateSLAPorRequisitoSLAEmAndamento();
String table = "<table border='1'>";
if (colAcordos != null && colAcordos.size() > 0) {
table += "<tr>";
table += "<td>";
table += "<b>" + UtilI18N.internacionaliza(request, "sla.avaliacao.acordo") + "</b>";
table += "</td>";
table += "</tr>";
table += "<tr>";
table += "<td>";
table += " ";
table += "</td>";
table += "</tr>";
for (Iterator it = colAcordos.iterator(); it.hasNext(); ) {
AcordoNivelServicoDTO acordoNivelServicoDTO = (AcordoNivelServicoDTO) it.next();
table += "<tr>";
table += "<td colspan='5' style='background-color:gray'>";
table +=
UtilI18N.internacionaliza(request, "citcorpore.comum.acordo")
+ ": <b>"
+ acordoNivelServicoDTO.getTituloSLA()
+ "</b>";
table += "</td>";
table += "</tr>";
if (acordoNivelServicoDTO.getTipo().equalsIgnoreCase("T")) {
table +=
generateSLATime(
document,
request,
acordoNivelServicoDTO,
acordoNivelServicoDTO.getIdAcordoNivelServico(),
usuarioDto);
table +=
generateAvailSLATime(
document,
request,
acordoNivelServicoDTO,
acordoNivelServicoDTO.getIdAcordoNivelServico(),
usuarioDto);
} else if (acordoNivelServicoDTO.getTipo().equalsIgnoreCase("D")) {
table +=
generateAvailSLAAvailability(
document,
request,
response,
acordoNivelServicoDTO,
acordoNivelServicoDTO.getIdAcordoNivelServico(),
usuarioDto);
}
}
}
if (colReqs != null && colReqs.size() > 0) {
table += "<tr>";
table += "<td>";
table += " ";
table += "</td>";
table += "</tr>";
table += "<tr>";
table += "<td>";
table += "<b>" + UtilI18N.internacionaliza(request, "sla.avaliacao.requisito") + "</b>";
table += "</td>";
table += "</tr>";
for (Iterator it = colReqs.iterator(); it.hasNext(); ) {
RequisitoSLADTO requisitoSLADTO = (RequisitoSLADTO) it.next();
List lst = controleGenerateSLAPorRequisitoSLA.execute(requisitoSLADTO.getIdRequisitoSLA());
double qtdeDentroPrazo = 0;
double qtdeForaPrazo = 0;
if (lst != null && lst.size() > 0) {
for (Iterator itSLA = lst.iterator(); itSLA.hasNext(); ) {
Object[] objs = (Object[]) itSLA.next();
if (((String) objs[0]).indexOf("Fora") > -1 || ((String) objs[0]).indexOf("Out") > -1) {
qtdeForaPrazo = (Double) objs[2];
} else {
qtdeDentroPrazo = (Double) objs[2];
}
}
}
double qtdeDentroPrazoPerc = (qtdeDentroPrazo / (qtdeDentroPrazo + qtdeForaPrazo)) * 100;
double qtdeForaPrazoPerc = (qtdeForaPrazo / (qtdeDentroPrazo + qtdeForaPrazo)) * 100;
final DefaultValueDataset dataset =
new DefaultValueDataset(new Double(qtdeDentroPrazoPerc));
// create the chart...
final ThermometerPlot plot = new ThermometerPlot(dataset);
final JFreeChart chart =
new JFreeChart(
UtilI18N.internacionaliza(request, "sla.avaliacao.avaliacaogeral"), // chart title
JFreeChart.DEFAULT_TITLE_FONT,
plot, // plot
false); // include legend
plot.setSubrangeInfo(ThermometerPlot.NORMAL, 90.000001, 100);
plot.setSubrangeInfo(ThermometerPlot.WARNING, 80.000001, 90);
plot.setSubrangeInfo(ThermometerPlot.CRITICAL, 0, 80);
plot.setThermometerStroke(new BasicStroke(2.0f));
plot.setThermometerPaint(Color.lightGray);
String nomeImgAval =
CITCorporeUtil.caminho_real_app
+ "/tempFiles/"
+ usuarioDto.getIdUsuario()
+ "/avalREQSLA_"
+ requisitoSLADTO.getIdRequisitoSLA()
+ ".png";
String nomeImgAvalRel =
br.com.citframework.util.Constantes.getValue("SERVER_ADDRESS")
+ br.com.citframework.util.Constantes.getValue("CONTEXTO_APLICACAO")
+ "/tempFiles/"
+ usuarioDto.getIdUsuario()
+ "/avalREQSLA_"
+ requisitoSLADTO.getIdRequisitoSLA()
+ ".png";
File arquivo = new File(nomeImgAval);
if (arquivo.exists()) {
arquivo.delete();
} else {
String nomeDir =
CITCorporeUtil.caminho_real_app + "/tempFiles/" + usuarioDto.getIdUsuario() + "/";
File dirTemp = new File(nomeDir);
dirTemp.mkdirs();
arquivo.createNewFile();
}
ChartUtilities.saveChartAsPNG(arquivo, chart, 500, 200);
List lst2 =
controleGenerateSLAPorRequisitoSLAEmAndamento.execute(
requisitoSLADTO.getIdRequisitoSLA());
qtdeDentroPrazo = 0;
qtdeForaPrazo = 0;
if (lst2 != null && lst2.size() > 0) {
for (Iterator itSLA = lst2.iterator(); itSLA.hasNext(); ) {
Object[] objs = (Object[]) itSLA.next();
if (((String) objs[0]).indexOf("Fora") > -1 || ((String) objs[0]).indexOf("Out") > -1) {
qtdeForaPrazo = (Double) objs[2];
} else {
qtdeDentroPrazo = (Double) objs[2];
}
}
}
qtdeDentroPrazoPerc = (qtdeDentroPrazo / (qtdeDentroPrazo + qtdeForaPrazo)) * 100;
qtdeForaPrazoPerc = (qtdeForaPrazo / (qtdeDentroPrazo + qtdeForaPrazo)) * 100;
DefaultPieDataset datasetPie = new DefaultPieDataset();
datasetPie.setValue(
UtilI18N.internacionaliza(request, "sla.avaliacao.noprazo")
+ " ("
+ UtilFormatacao.formatDouble(qtdeDentroPrazo, 0)
+ ")",
new Double(qtdeDentroPrazoPerc));
datasetPie.setValue(
UtilI18N.internacionaliza(request, "sla.avaliacao.foraprazo")
+ " ("
+ UtilFormatacao.formatDouble(qtdeForaPrazo, 0)
+ ")",
new Double(qtdeForaPrazoPerc));
JFreeChart chartX =
ChartFactory.createPieChart(
UtilI18N.internacionaliza(request, "sla.avaliacao.emandamento"), // chart title
datasetPie, // data
true, // include legend
false,
false);
PiePlot plotPie = (PiePlot) chartX.getPlot();
plotPie.setLabelFont(new Font("SansSerif", Font.PLAIN, 12));
plotPie.setNoDataMessage(UtilI18N.internacionaliza(request, "sla.avaliacao.naohadados"));
plotPie.setCircular(false);
plotPie.setLabelGap(0.02);
String nomeImgAval2 =
CITCorporeUtil.caminho_real_app
+ "/tempFiles/"
+ usuarioDto.getIdUsuario()
+ "/avalREQSLA2_"
+ requisitoSLADTO.getIdRequisitoSLA()
+ ".png";
String nomeImgAvalRel2 =
br.com.citframework.util.Constantes.getValue("SERVER_ADDRESS")
+ br.com.citframework.util.Constantes.getValue("CONTEXTO_APLICACAO")
+ "/tempFiles/"
+ usuarioDto.getIdUsuario()
+ "/avalREQSLA2_"
+ requisitoSLADTO.getIdRequisitoSLA()
+ ".png";
File arquivo2 = new File(nomeImgAval2);
if (arquivo2.exists()) {
arquivo2.delete();
}
ChartUtilities.saveChartAsPNG(arquivo2, chartX, 200, 200);
table += "<tr>";
table += "<td style='border:1px solid black; vertical-align:middle;'>";
table += UtilHTML.encodeHTML(UtilStrings.retiraApostrofe(requisitoSLADTO.getAssunto()));
table += "</td>";
table += "<td style='border:1px solid black; vertical-align:middle;'>";
if (requisitoSLADTO.getSituacao() != null
&& requisitoSLADTO.getSituacao().equalsIgnoreCase("A")) {
table +=
"<img src='"
+ br.com.citframework.util.Constantes.getValue("SERVER_ADDRESS")
+ br.com.citframework.util.Constantes.getValue("CONTEXTO_APLICACAO")
+ "/imagens/bolaverde.png' border='0' title='"
+ UtilI18N.internacionaliza(request, "requisitosla.ativo")
+ "'/>";
table += UtilI18N.internacionaliza(request, "requisitosla.ativo");
} else if (requisitoSLADTO.getSituacao() != null
&& requisitoSLADTO.getSituacao().equalsIgnoreCase("P")) {
table +=
"<img src='"
+ br.com.citframework.util.Constantes.getValue("SERVER_ADDRESS")
+ br.com.citframework.util.Constantes.getValue("CONTEXTO_APLICACAO")
+ "/imagens/bolavermelha.png' border='0' title='"
+ UtilI18N.internacionaliza(request, "requisitosla.planejamento")
+ "'/>";
table += UtilI18N.internacionaliza(request, "requisitosla.planejamento");
} else if (requisitoSLADTO.getSituacao() != null
&& requisitoSLADTO.getSituacao().equalsIgnoreCase("R")) {
table +=
"<img src='"
+ br.com.citframework.util.Constantes.getValue("SERVER_ADDRESS")
+ br.com.citframework.util.Constantes.getValue("CONTEXTO_APLICACAO")
+ "/imagens/bolavermelha.png' border='0' title='"
+ UtilI18N.internacionaliza(request, "requisitosla.emrevisao")
+ "'/>";
table += UtilI18N.internacionaliza(request, "requisitosla.emrevisao");
} else {
table +=
"<img src='"
+ br.com.citframework.util.Constantes.getValue("SERVER_ADDRESS")
+ br.com.citframework.util.Constantes.getValue("CONTEXTO_APLICACAO")
+ "/imagens/bolavermelha.png' border='0' title='"
+ UtilI18N.internacionaliza(request, "requisitosla.inativo")
+ "'/>";
table += UtilI18N.internacionaliza(request, "requisitosla.inativo");
}
table += "</td>";
table += "<td style='border:1px solid black'>";
table += "<img src='" + nomeImgAvalRel + "' border='0'/>";
table += "</td>";
table += "<td style='border:1px solid black'>";
table += "<img src='" + nomeImgAvalRel2 + "' border='0'/>";
table += "</td>";
table += "</tr>";
}
}
table += "</table>";
document.getElementById("divInfo").setInnerHTML(table);
}
@Override
public JPanel getChart(int type, Object parameter1, Object parameter2)
throws ApplicationException {
// TODO Methode ausfertigen
JFreeChart chart = null;
switch (type) {
case VISUALISIERUNG_ANTEIL_TESTATABNAHMEN:
{
/* Parameter 1 muss String sein, Parameter 2 muss NULL sein.*/
if (!(parameter1 instanceof String && parameter2 == null)) {
throw new ApplicationException(
"Die übergebenen Basisparameter passen nicht zum Visualisierungstyp.");
}
String semester = (String) parameter1;
DefaultCategoryDataset dataset = new DefaultCategoryDataset();
/* Iteration über alle Studienrichtungen. */
for (Studienrichtung studr : this.getAllStudienrichtung()) {
/* Anzahl der Studenten die sich für ein Praktikum eines
Moduls in einem bestimmten Semester angemeldet haben. */
String sql =
"SELECT M.MKUERZEL AS Modul, Count(*) AS Anmeldungen"
+ " FROM MODUL M, PRAKTIKUMSTEILNAHME P, STUDENT S"
+ " WHERE P.MATRIKEL = S.MATRIKEL"
+ " AND M.MKUERZEL = P.MKUERZEL"
+ " AND M.PR > 0"
+ " AND P.SEMESTER = '"
+ semester
+ "'"
+ " AND S.SKUERZEL = '"
+ studr.getKuerzel()
+ "'"
+ " GROUP BY M.MKUERZEL";
ResultSet resultSet = null;
try {
resultSet = executeQuery(sql);
while (resultSet.next()) {
/* Speichern der Anzahl der ANmeldungen zu einem
* Modul */
String modul = resultSet.getString("Modul");
int anmeldungen = resultSet.getInt("Anmeldungen");
/* Anzahl der Bestandenen Praktikas eines Moduls
in einem bestimmten Semester*/
sql =
"SELECT M.MKUERZEL AS Modul, Count(*) AS Bestanden"
+ " FROM MODUL M, PRAKTIKUMSTEILNAHME P, STUDENT S"
+ " WHERE P.MATRIKEL = S.MATRIKEL"
+ " AND M.MKUERZEL = P.MKUERZEL"
+ " AND M.MKUERZEL = '"
+ modul
+ "'"
+ " AND M.PR > 0"
+ " AND P.SEMESTER = '"
+ semester
+ "'"
+ " AND S.SKUERZEL = '"
+ studr.getKuerzel()
+ "'"
+ " AND P.TESTAT > 0"
+ " GROUP BY M.MKUERZEL";
int bestanden = 0;
ResultSet resultSet1 = executeQuery(sql);
if (resultSet1.next()) {
bestanden = resultSet1.getInt("Bestanden");
}
/* Berechnung des Prozentualen Anteils von
bestanden zu teilgenommen */
double wert =
(bestanden == 0) ? 0 : (double) bestanden / (double) anmeldungen * 100;
/* Dataset die Werte übergeben
% - Wert, Modulname, Studienrichtung */
dataset.addValue(wert, modul, studr.getKuerzel());
}
} catch (SQLException ex) {
System.out.println(ex.getMessage());
}
}
/* Neues Balken Diagramm erzeugen mit folgenden Werte:
* Titel, X-Achse Beschreibung, Y-Achse Beschreibung, Daten,
* Vertical/Horizontal, Legende, Tooltip, URL.
*/
chart =
ChartFactory.createBarChart(
semester,
"Praktikumsmodule nach Studienrichtung",
"Erfolgreiche Teilnahme in %",
dataset,
PlotOrientation.VERTICAL,
true,
true,
false);
}
break;
case VISUALISIERUNG_AUFTEILUNG_ANMELDUNGEN:
{
if (!(parameter1 instanceof Studienrichtung && parameter2 instanceof String)) {
throw new ApplicationException(
"Die übergebenen Basisparameter passen nicht zum Visualisierungstyp.");
}
Studienrichtung studienrichtung = (Studienrichtung) parameter1;
String semester = (String) parameter2;
DefaultPieDataset dataset = new DefaultPieDataset();
String sql =
"SELECT M.MKUERZEL AS Modul, Count(*) AS Anmeldungen"
+ " FROM MODUL M, PRAKTIKUMSTEILNAHME P, STUDENT S"
+ " WHERE P.MATRIKEL = S.MATRIKEL"
+ " AND M.MKUERZEL = P.MKUERZEL"
+ " AND M.PR > 0"
+ " AND P.SEMESTER = '"
+ semester
+ "'"
+ " AND S.SKUERZEL = '"
+ studienrichtung.getKuerzel()
+ "'"
+ " GROUP BY M.MKUERZEL";
try {
ResultSet resultSet = executeQuery(sql);
int i = 0;
while (resultSet.next()) {
int tmpAnmelungen = resultSet.getInt("Anmeldungen");
String tmpModul = resultSet.getString("Modul");
/* SchlüsselText zusammenbauen */
String key = tmpModul + ": " + tmpAnmelungen + " Anmeldungen";
dataset.insertValue(i, key, tmpAnmelungen);
i++;
}
} catch (SQLException ex) {
System.out.println(ex.getMessage());
}
/* PieChart erstellen: Titel, Daten, Legende, ToolTip, URL */
chart =
ChartFactory.createPieChart(
studienrichtung.toString() + " (" + semester + ")", dataset, true, true, false);
}
break;
case VISUALISIERUNG_ENTWICKLUNG_ANMELDUNGEN:
{
if (!(parameter1 instanceof Modul && parameter2 == null)) {
throw new ApplicationException(
"Die übergebenen Basisparameter passen nicht zum Visualisierungstyp.");
}
Modul modul = (Modul) parameter1;
DefaultCategoryDataset dataset = new DefaultCategoryDataset();
/* Anmeldungen/Testate zu einem Modul in allen Semestern*/
String sql =
"SELECT count(*) AS Anmeldungen, P.SEMESTER, SUM(P.TESTAT) AS Testatvergaben"
+ " FROM PRAKTIKUMSTEILNAHME P"
+ " WHERE P.MKUERZEL = '"
+ modul.getKuerzel()
+ "'"
+ " GROUP BY P.SEMESTER";
try {
ResultSet resultSet = executeQuery(sql);
while (resultSet.next()) {
String semester = resultSet.getString("Semester");
int anmeldungen = resultSet.getInt("Anmeldungen");
int testate = resultSet.getInt("Testatvergaben");
dataset.addValue(anmeldungen, "Anmeldungen", semester);
dataset.addValue(testate, "Testatvergaben", semester);
}
} catch (SQLException ex) {
System.out.println(ex.getMessage());
}
chart =
ChartFactory.createLineChart(
modul.getName() + " (" + modul.getKuerzel() + ")",
"Semester",
"Studierende",
dataset,
PlotOrientation.VERTICAL,
true,
true,
false);
}
break;
case VISUALISIERUNG_ANMELDUNGEN_TESTATE:
{
if (!(parameter1 instanceof Studienrichtung && parameter2 instanceof String)) {
throw new ApplicationException(
"Die übergebenen Basisparameter passen nicht zum Visualisierungstyp.");
}
Studienrichtung studienrichtung = (Studienrichtung) parameter1;
String semester = (String) parameter2;
DefaultCategoryDataset dataset = new DefaultCategoryDataset();
String sql =
"SELECT count(*) AS Anmeldungen, SUM(P.TESTAT) AS Testatvergaben, P.MKUERZEL AS Modul"
+ " FROM PRAKTIKUMSTEILNAHME P, KATEGORIEUMFANG K"
+ " WHERE P.SEMESTER = '"
+ semester
+ "'"
+ " AND P.MKUERZEL = K.MKUERZEL"
+ " AND K.SKUERZEL = '"
+ studienrichtung.getKuerzel()
+ "'"
+ " GROUP BY P.MKUERZEL";
try {
ResultSet resultSet = executeQuery(sql);
while (resultSet.next()) {
String modulName = resultSet.getString("Modul");
int anmeldungen = resultSet.getInt("Anmeldungen");
int testatvergaben = resultSet.getInt("Testatvergaben");
dataset.addValue(anmeldungen, "Anmeldungen", modulName);
dataset.addValue(testatvergaben, "Testatvergaben", modulName);
}
} catch (SQLException ex) {
System.out.println(ex.getMessage());
}
chart =
ChartFactory.createBarChart(
studienrichtung.getName() + " (" + studienrichtung.getKuerzel() + ")",
"Modul",
"Studierende",
dataset,
PlotOrientation.VERTICAL,
true,
true,
false);
}
break;
default:
{
throw new ApplicationException("Der Visualisierungstyp ist nicht definiert.");
}
}
return new ChartPanel(chart);
}
public JFreeChart getChart() {
JFreeChart chart = null;
try {
Font font = new Font("宋体", 0, 20); // 字体
QuestionStatisticsModel qsm = ss.statistics(qid);
DefaultPieDataset pieds = null; // 饼图的数据集
DefaultCategoryDataset cateds = null; // 种类数据集
if (chartType < 2) {
pieds = new DefaultPieDataset();
for (OptionStatisticsModel os : qsm.getOsms()) {
pieds.setValue(os.getOptionLabel(), os.getCount());
}
} else {
cateds = new DefaultCategoryDataset();
for (OptionStatisticsModel os : qsm.getOsms()) {
cateds.setValue(os.getCount(), os.getOptionLabel(), "");
}
}
switch (chartType) {
case CHARTTYPE_PIE_2D:
chart =
ChartFactory.createPieChart(qsm.getQuestion().getTitle(), pieds, true, false, false);
break;
case CHARTTYPE_PIE_3D:
chart =
ChartFactory.createPieChart3D(qsm.getQuestion().getTitle(), pieds, true, true, true);
// 设置前景色透明度
chart.getPlot().setForegroundAlpha(0.6f);
break;
case CHARTTYPE_BAR_2D_H: // 平面条形图
chart =
ChartFactory.createBarChart(
qsm.getQuestion().getTitle(),
"",
"",
cateds,
PlotOrientation.HORIZONTAL,
true,
true,
true);
break;
case CHARTTYPE_BAR_2D_V: // 平面条形图
chart =
ChartFactory.createBarChart(
qsm.getQuestion().getTitle(),
"",
"",
cateds,
PlotOrientation.VERTICAL,
true,
true,
true);
case CHARTTYPE_BAR_3D_H: // 平面条形图
chart =
ChartFactory.createBarChart3D(
qsm.getQuestion().getTitle(),
"",
"",
cateds,
PlotOrientation.HORIZONTAL,
true,
true,
true);
case CHARTTYPE_BAR_3D_V: // 平面条形图
chart =
ChartFactory.createBarChart3D(
qsm.getQuestion().getTitle(),
"",
"",
cateds,
PlotOrientation.VERTICAL,
true,
true,
true);
break;
//
case CHARTTYPE_LINE_2D: // 平面条形图
chart =
ChartFactory.createLineChart(
qsm.getQuestion().getTitle(),
"",
"",
cateds,
PlotOrientation.VERTICAL,
true,
true,
true);
break;
case CHARTTYPE_LINE_3D: // 平面条形图
chart =
ChartFactory.createLineChart3D(
qsm.getQuestion().getTitle(),
"",
"",
cateds,
PlotOrientation.HORIZONTAL,
true,
true,
true);
break;
}
chart.getTitle().setFont(font);
chart.getLegend().setItemFont(font);
// 设置饼图特效
if (chart.getPlot() instanceof PiePlot) {
PiePlot pieplot = (PiePlot) chart.getPlot();
pieplot.setLabelFont(font);
pieplot.setExplodePercent(0, 0.1);
pieplot.setStartAngle(-15);
pieplot.setDirection(Rotation.CLOCKWISE);
pieplot.setNoDataMessage("No data to display");
// pieplot.setForegroundAlpha(0.5f);
// pieplot.setBackgroundImageAlpha(0.3f);
}
// 设置非饼图效果
else {
chart.getCategoryPlot().getRangeAxis().setLabelFont(font);
chart.getCategoryPlot().getRangeAxis().setTickLabelFont(font);
chart.getCategoryPlot().getDomainAxis().setLabelFont(font);
chart.getCategoryPlot().getDomainAxis().setTickLabelFont(font);
}
} catch (Exception e) {
e.printStackTrace();
}
return chart;
}
/* (non-Javadoc)
* @see com.lily.dap.service.report2.impl.chart.ChartStrategy#outputChart(java.lang.String, int, int, java.util.Map, java.util.List, java.io.OutputStream)
*/
public void outputChart(
String type,
int height,
int width,
Map<String, String> paramMap,
Map<String, Object> variableMap,
List<Map<String, Object>> dataList,
OutputStream os)
throws IOException {
String nameField = ChartUtils.evaluateParam(paramMap.get("namefield"), variableMap);
String valueField = ChartUtils.evaluateParam(paramMap.get("valuefield"), variableMap);
DefaultPieDataset dataset = createDataset(dataList, nameField, valueField);
String title = ChartUtils.evaluateParam(paramMap.get("title"), variableMap);
boolean legend =
paramMap.get("legend") == null
? true
: "true"
.equals(
ChartUtils.evaluateParam(paramMap.get("legend"), variableMap).toLowerCase());
JFreeChart chart;
if (ChartConstants.TYPE_PIE3D.equals(type))
chart =
ChartFactory.createPieChart3D(
title, // 图表标题
dataset, // 数据集
legend, // 是否显示图例
false, // 是否生成工具
false // 是否生成URL链接
);
else
chart =
ChartFactory.createPieChart(
title, // 图表标题
dataset, // 数据集
legend, // 是否显示图例
false, // 是否生成工具
false // 是否生成URL链接
);
// 设置标题字体
if (chart.getTitle() != null) chart.getTitle().setFont(titleFont);
// 设置图例字体
if (chart.getLegend() != null) chart.getLegend().setItemFont(legendFont);
PiePlot pie = (PiePlot) chart.getPlot();
// if (pie instanceof PiePlot3D) {
// PiePlot3D pie3d = (PiePlot3D)pie;
// }
// 设置前景透明度
if (paramMap.get("foregroundAlpha") != null) {
float f =
Float.parseFloat(ChartUtils.evaluateParam(paramMap.get("foregroundAlpha"), variableMap));
pie.setForegroundAlpha(f);
}
// 设置标签的最大宽度
if (paramMap.get("maximumlabelwidth") != null) {
float f =
Float.parseFloat(
ChartUtils.evaluateParam(paramMap.get("maximumlabelwidth"), variableMap));
pie.setMaximumLabelWidth(f);
}
// 设置标饼上标签的标签字体
pie.setLabelFont(labelFont);
String labelFormat = paramMap.get("labelformat");
if (labelFormat != null) {
/*
* 因为labelformat参数可能包含{0}、{1}、{2}这样的字符串，所以要通过检查'{'后面跟的字符是不是数字，来判断labelformat参数是不是表达式
*/
int index = labelFormat.indexOf('{');
if (index >= 0) {
char ch = labelFormat.charAt(index + 1);
if (!CharUtils.isAsciiNumeric(ch))
labelFormat = ChartUtils.evaluateParam(labelFormat, variableMap);
}
// 设置饼上标签的显示格式，其中，0：数据名称，1：数据值，2：数据占整个百分比
StandardPieSectionLabelGenerator generator =
new StandardPieSectionLabelGenerator(labelFormat);
pie.setLabelGenerator(generator);
}
String legendformat = paramMap.get("legendformat");
if (legendformat != null) {
/*
* 因为legendformat参数可能包含{0}、{1}、{2}这样的字符串，所以要通过检查'{'后面跟的字符是不是数字，来判断legendformat参数是不是表达式
*/
int index = legendformat.indexOf('{');
if (index >= 0) {
char ch = legendformat.charAt(index + 1);
if (!CharUtils.isAsciiNumeric(ch))
legendformat = ChartUtils.evaluateParam(legendformat, variableMap);
}
// 设置饼上标签的显示格式，其中，0：数据名称，1：数据值，2：数据占整个百分比
StandardPieSectionLabelGenerator generator =
new StandardPieSectionLabelGenerator(legendformat);
pie.setLegendLabelGenerator(generator);
}
if (paramMap.get("color") != null) {
int index = 0;
String[] colGroups = ChartUtils.evaluateParam(paramMap.get("color"), variableMap).split(",");
for (String colVal : colGroups) {
Color color = ChartUtils.createColor(colVal.trim());
pie.setSectionPaint(index++, color);
}
}
// 设置饼图是圆形还是椭圆形
if (paramMap.get("circular") != null) {
boolean isCircular =
"true"
.equals(
ChartUtils.evaluateParam(paramMap.get("circular"), variableMap).toLowerCase());
pie.setCircular(isCircular);
}
ChartUtilities.writeChartAsJPEG(os, 1, chart, width, height, null);
}
/** JFreeChartオブジェクトを作成する */
private JFreeChart createChartObject(Document doc) {
Element root = doc.getDocumentElement();
Element chartInfo = (Element) root.getElementsByTagName("ChartInfo").item(0);
String chartTitle =
chartInfo.getElementsByTagName("Title").item(0).getFirstChild().getNodeValue();
this.chartType = chartInfo.getElementsByTagName("Type").item(0).getFirstChild().getNodeValue();
String categoryLabel =
((Element) chartInfo.getElementsByTagName("Category").item(0))
.getElementsByTagName("Label")
.item(0)
.getFirstChild()
.getNodeValue();
Element firstSeries =
(Element)
((Element) chartInfo.getElementsByTagName("SeriesList").item(0))
.getElementsByTagName("Series")
.item(0);
String firstSeriesLabel =
firstSeries.getElementsByTagName("Label").item(0).getFirstChild().getNodeValue();
// データセットのリストを取得
this.dataSetList = this.getDatasetList(doc);
// 棒チャート(Series数に関わらない)
if (this.chartType.equals("VerticalBar")
|| this.chartType.equals("HorizontalBar")
|| this.chartType.equals("VerticalMultiBar")
|| this.chartType.equals("HorizontalMultiBar")) {
chart =
ChartFactory.createBarChart(
chartTitle,
categoryLabel,
firstSeriesLabel,
(CategoryDataset) this.dataSetList.get(0),
getLayoutFromDoc(doc),
false,
false,
false);
}
// 3D棒チャート(Series数に関わらない)
else if (this.chartType.equals("Vertical3D_Bar")
|| this.chartType.equals("Horizontal3D_Bar")
|| this.chartType.equals("VerticalMulti3D_Bar")
|| this.chartType.equals("HorizontalMulti3D_Bar")) {
chart =
ChartFactory.createBarChart3D(
chartTitle,
categoryLabel,
firstSeriesLabel,
(CategoryDataset) this.dataSetList.get(0),
getLayoutFromDoc(doc),
false,
false,
false);
}
// 積み上げ棒チャート
else if ((this.chartType.equals("VerticalStackedBar"))
|| (this.chartType.equals("HorizontalStackedBar"))) {
chart =
ChartFactory.createStackedBarChart(
chartTitle,
categoryLabel,
firstSeriesLabel,
(CategoryDataset) this.dataSetList.get(0),
getLayoutFromDoc(doc),
false,
false,
false);
}
// 3D積み上げ棒チャート
else if ((this.chartType.equals("VerticalStacked3D_Bar"))
|| (this.chartType.equals("HorizontalStacked3D_Bar"))) {
chart =
ChartFactory.createStackedBarChart3D(
chartTitle,
categoryLabel,
firstSeriesLabel,
(CategoryDataset) this.dataSetList.get(0),
getLayoutFromDoc(doc),
false,
false,
false);
}
// 折れ線チャート(Series数に関わらない)
else if ((this.chartType.equals("Line")) || (this.chartType.equals("MultiLine"))) {
chart =
ChartFactory.createLineChart(
chartTitle,
categoryLabel,
firstSeriesLabel,
(CategoryDataset) this.dataSetList.get(0),
PlotOrientation.VERTICAL,
false,
false,
false);
}
// 面チャート(Series数に関わらない)
else if ((this.chartType.equals("Area")) || (this.chartType.equals("MultiArea"))) {
chart =
ChartFactory.createAreaChart(
chartTitle,
categoryLabel,
firstSeriesLabel,
(CategoryDataset) this.dataSetList.get(0),
PlotOrientation.VERTICAL,
false,
false,
false);
}
// 積み上げ面チャート
else if (this.chartType.equals("StackedArea")) {
chart =
ChartFactory.createStackedAreaChart(
chartTitle,
categoryLabel,
firstSeriesLabel,
(CategoryDataset) this.dataSetList.get(0),
PlotOrientation.VERTICAL,
false,
false,
false);
}
// 円チャート(Series数に関わらない)
else if (this.chartType.equals("Pie")) {
chart =
ChartFactory.createPieChart(
chartTitle, (PieDataset) this.dataSetList.get(0), false, false, false);
}
// 3D円チャート(Series数に関わらない)
else if (this.chartType.equals("Pie_3D")) {
chart =
ChartFactory.createPieChart3D(
chartTitle, (PieDataset) this.dataSetList.get(0), false, false, false);
}
// 複数円チャート(Series数が２以上)
else if (this.chartType.equals("MultiPie")) {
// 複数円チャート
chart =
ChartFactory.createMultiplePieChart(
chartTitle,
(CategoryDataset) this.dataSetList.get(0),
TableOrder.BY_ROW,
false,
false,
false);
}
return chart;
}
/**
* Initialises the class and internal logger. Uses the supplied arguments to receive data from the
* application and add data to the charts dynamically.
*
* @param title The title of the charts on display. Whether the displayed data is for <code>new
* </code> or <code>old</code> links. That is whether the data is for newly discovered links
* or existing (old) links already stored within the database.
* @param parent The instance of <code>COMPortClient</code> that acts as the data source for the
* charts.
*/
public LinkChart(String title, COMPortClient parent) {
super("Charts", true, true, true, true);
super.setLayer(1);
identifier = title.toLowerCase();
// Obtain an instance of Logger for the class
log = LoggerFactory.getLogger(className);
owner = parent;
// Setup a hashtable to hold the values for up, down and unknown link states
Hashtable<String, Integer> linkStats = new Hashtable<String, Integer>();
if (identifier.equals("old")) {
this.setTitle("Recognised Link Status on " + owner.getPortName() + ":");
// Get the current figures from the link table
linkStats = ((LinkTable) owner.getLinkTable().getModel()).getInitialFigures();
} else if (identifier.equals("new")) {
this.setTitle("Discovered Link Status on " + owner.getPortName() + ":");
linkStats = ((LinkTable) owner.getNewLinkTable().getModel()).getInitialFigures();
} else {
// If the identifier was set to something other than old or new then it's not right.
log.warning("An instance of LinkChart has been created for an unknown purpose.");
return;
}
// Initialise the dataset for the pie chart
dpdCurrentData = new DefaultPieDataset();
dpdCurrentData.insertValue(0, "Link Down", linkStats.get("down"));
dpdCurrentData.insertValue(1, "Link Up", linkStats.get("up"));
dpdCurrentData.insertValue(2, "Link State Unknown", linkStats.get("unknown"));
// Initialise the dataset for the line chart
dcdPreviousData = new DefaultCategoryDataset();
dcdPreviousData.addValue(
linkStats.get("down"), "Link Down", Calendar.getInstance().getTime().toString());
dcdPreviousData.addValue(
linkStats.get("up"), "Link Up", Calendar.getInstance().getTime().toString());
dcdPreviousData.addValue(
linkStats.get("unknown"),
"Link State Unknown",
Calendar.getInstance().getTime().toString());
// Set the variables we need for holding the charts
JFreeChart jfcCurrentStatus; // This will be displayed as a pie chart
JFreeChart jfcPreviousStatus; // This will be displayed as a line chart
ChartPanel cpCurrent; // Chartpanels hold the JFreeChart
ChartPanel cpPrevious;
// Use the factory to create the charts
jfcCurrentStatus =
ChartFactory.createPieChart("Current Status", dpdCurrentData, true, true, false);
jfcPreviousStatus =
ChartFactory.createLineChart(
"Previous Status",
"Time received",
"Number of Links",
dcdPreviousData,
PlotOrientation.VERTICAL,
true,
true,
false);
// Add them to the chart panels
cpCurrent = new ChartPanel(jfcCurrentStatus);
cpPrevious = new ChartPanel(jfcPreviousStatus);
// Add the chart panels to the content pane
this.add(cpCurrent, BorderLayout.EAST);
this.add(cpPrevious, BorderLayout.WEST);
// Change the layout to show them next to each other
this.setLayout(new GridLayout(1, 2));
// Add a listener to the window
this.addInternalFrameListener(new CloseLinkChart(this));
log.finest("Adding frame to the desktop");
// Set the window properties and display it
Client.getJNWindow().addToDesktop(this);
this.setDefaultCloseOperation(DISPOSE_ON_CLOSE);
this.setSize(650, 400);
this.setVisible(true);
owner.addChartWindow(title, this);
}
@Override
protected JFreeChart createChart(String title, Dataset dataset) {
JFreeChart chart = ChartFactory.createPieChart(title, (PieDataset) dataset, true, true, false);
return chart;
}