Examples of org.pentaho.reporting.engine.classic.core.MasterReport

Package org.pentaho.reporting.engine.classic.core

Examples of org.pentaho.reporting.engine.classic.core.MasterReport

org.pentaho.reporting.engine.classic.core.MasterReport
A JFreeReport instance is used as report template to define the visual layout of a report and to collect all data sources for the reporting. Possible data sources are the {@link TableModel}, {@link Expression}s or {@link ReportParameterValues}. The report is made up of 'bands', which are used repeatedly as necessary to generate small sections of the report.

Accessing the bands and the elements:

The different bands can be accessed using the main report definition (this class):
- the report header and footer can be reached by using getReportHeader() and getReportFooter()
- the page header and page footer can be reached by using getPageHeader() and getPageFooter()
- the item band is reachable with getItemBand()
- the no-data band is reachable with getNoDataBand()
- the watermark band is reachable with getWaterMark()
Groups can be queried using getGroup(int groupLevel). The group header and footer are accessible through the group object, so use getGroup(int groupLevel).getGroupHeader() and getGroup(int groupLevel).getGroupFooter().
All report elements share the same stylesheet collection. Report elements cannot be shared between two different report instances. Adding a report element to one band will remove it from the other one.
For dynamic computation of content you can add {@link Expression}s and {@link org.pentaho.reporting.engine.classic.core.function.Function}s to the report.
Creating a new instance of JFreeReport seems to lock down the JDK on some Windows Systems, where no printer driver is installed. To prevent that behaviour on these systems, you can set the {@link Configuration} key"org.pentaho.reporting.engine.classic.core.NoPrinterAvailable" to "false" and JFreeReport will use a hardcoded default page format instead.
A JFreeReport object always acts as Master-Report. The JFreeReport object defines the global report-configuration, the report's datasource (through the DataFactory property) and the ResourceBundleFactory (for localization). @author David Gilbert @author Thomas Morgner




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62     try
    {
      final URL url = ObjectUtilities.getResourceRelative
          ("resources/subband.xml", SubBandParsingTest.class);
      assertNotNull(url);
      final MasterReport report = ReportGenerator.getInstance().parseReport(url);


      final Band band = report.getReportHeader();
      assertEquals(2, band.getElementCount());
      for (int i = 0; i < 2; i++)
      {
        final Band subband = (Band) band.getElement(i);
        assertEquals(2, subband.getElementCount());

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88     try
    {
      final URL url = ObjectUtilities.getResourceRelative
          ("resources/subband.xml", SubBandParsingTest.class);
      assertNotNull(url);
      final MasterReport report = ReportGenerator.getInstance().parseReport(url);
      assertTrue(FunctionalityTestLib.execGraphics2D(report));
    }
    catch (Exception e)
    {
      e.printStackTrace();

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55   }


  public  void testBrokerYoyTest() throws Exception
  {
    ClassicEngineBoot.getInstance().start();
    MasterReport report = parseReport(getReportDefinitionSource());
    assertTrue(FunctionalityTestLib.execGraphics2D(report));
  }

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72         ("report.xml", Pre268Test.class); //$NON-NLS-1$
  }


  public void test268() throws ReportProcessingException, IOException, ReportDefinitionException
  {
    final MasterReport report = parseReport(getReportDefinitionSource());


    final TableDataFactory tdf = new TableDataFactory();
    tdf.addTable("default", new DefaultTableModel(10, 10));
    tdf.addTable("SubQ1", new DefaultTableModel(11, 10));
    report.setDataFactory(tdf);
    
    final PageFormat pageFormat = report.getPageDefinition().getPageFormat(0);
//    pageFormat.setOrientation(PageFormat.LANDSCAPE);
    report.setPageDefinition(new SimplePageDefinition(pageFormat));
    TestSystem.showPreview(report);
    //PdfReportUtil.createPDF(report, "/tmp/pre268.pdf");


  }

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108   protected void startParsing(final Attributes attrs) throws SAXException
  {
    super.startParsing(attrs);


    final Object maybeReport = getRootHandler().getHelperObject(ReportParserUtil.HELPER_OBJ_REPORT_NAME);
    final MasterReport report;
    if (maybeReport instanceof MasterReport == false)
    {
      // replace it ..
      report = new MasterReport();
      report.setAttribute(AttributeNames.Core.NAMESPACE, AttributeNames.Core.SOURCE, getRootHandler().getSource());
    }
    else
    {
      report = (MasterReport) maybeReport;
    }

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62    */
  private TableModel createData()
  {
    try
    {
      final MasterReport report = createReport();
      return report.getDataFactory().queryData(report.getQuery(), report.getParameterValues());
    }
    catch (Exception e)
    {
      // ignore generate a new dataset
      final String[] columnNames = {"January", "February", "March", "April", "May", "June", "July", "August",
 

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147     xmlWriter.writeTag(ExtParserModule.NAMESPACE, AbstractXMLDefinitionWriter.REPORT_CONFIG_TAG, XmlWriterSupport.OPEN);


    final AbstractReportDefinition report = getReport();
    if (report instanceof MasterReport)
    {
      final MasterReport masterReport = (MasterReport) report;
      final DataFactoryWriter writer = new DataFactoryWriter(getReportWriter(), getXmlWriter());
      writer.write();


      writePageDefinition();
      writeReportConfig(masterReport.getConfiguration());
    }


    xmlWriter.writeCloseTag();
  }

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91       final PageReadHandler readHandler = (PageReadHandler) pageDefList.get(i);
      pageDefinition.addPageFormat(readHandler.getPageFormat(),
          readHandler.getX(), readHandler.getY());
    }


    final MasterReport report = (MasterReport)
        getRootHandler().getHelperObject(ReportParserUtil.HELPER_OBJ_REPORT_NAME);
    report.setPageDefinition(pageDefinition);
  }

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120   protected void startParsing(final PropertyAttributes attrs)
      throws SAXException
  {
    final Object maybeReport = getRootHandler().getHelperObject
        (ReportParserUtil.HELPER_OBJ_REPORT_NAME);
    final MasterReport report;
    if (maybeReport instanceof MasterReport == false)
    {
      // replace it ..
      report = new MasterReport();
      report.setAttribute(AttributeNames.Core.NAMESPACE, AttributeNames.Core.SOURCE, getRootHandler().getSource());
    }
    else
    {
      report = (MasterReport) maybeReport;
    }


    final RootXmlReadHandler parser = getRootHandler();
    if (ReportParserUtil.isIncluded(parser) == false)
    {
      final String query = attrs.getValue(getUri(), "query");
      if (query != null)
      {
        report.setQuery(query);
      }


      final String value = attrs.getValue(getUri(), "name");
      if (value != null)
      {
        report.setName(value);
      }
    }
    final ElementFactoryCollector elementFactory = new ElementFactoryCollector();
    final StyleKeyFactoryCollector styleKeyFactory = new StyleKeyFactoryCollector();
    final ClassFactoryCollector classFactory = new ClassFactoryCollector();
    final DataSourceCollector dataSourceFactory = new DataSourceCollector();
    final TemplateCollector templateFactory = new TemplateCollector();


    classFactory.configure(getRootHandler().getParserConfiguration());
    dataSourceFactory.configure(getRootHandler().getParserConfiguration());
    templateFactory.configure(getRootHandler().getParserConfiguration());


    getRootHandler().setHelperObject(ReportParserUtil.HELPER_OBJ_REPORT_NAME, report);
    getRootHandler().setHelperObject(ReportDefinitionReadHandler.ELEMENT_FACTORY_KEY, elementFactory);
    getRootHandler().setHelperObject(ReportDefinitionReadHandler.STYLE_FACTORY_KEY, styleKeyFactory);
    getRootHandler().setHelperObject(ReportDefinitionReadHandler.CLASS_FACTORY_KEY, classFactory);
    getRootHandler().setHelperObject(ReportDefinitionReadHandler.DATASOURCE_FACTORY_KEY, dataSourceFactory);
    getRootHandler().setHelperObject(ReportDefinitionReadHandler.TEMPLATE_FACTORY_KEY, templateFactory);


    report.setAttribute(AttributeNames.Internal.NAMESPACE, AttributeNames.Internal.FILEFORMAT, "extended-xml");
    this.report = report;
  }

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123     final ProcessingContext processingContext = new DefaultProcessingContext();
    final DebugExpressionRuntime runtime = new DebugExpressionRuntime(new DefaultTableModel(), 0, processingContext);


    final TableDebugOutputProcessor outputProcessor = new TableDebugOutputProcessor(metaData);
    final TableDebugRenderer flowRenderer = new TableDebugRenderer(outputProcessor);
    final MasterReport report = new MasterReport();
    report.setPageDefinition(pageDefinition);
    flowRenderer.startReport(report);
    // execute .. (maybe it is not pretty, "... but it works")
    final ArrayList list = sequence.getContents();
    for (int i = 0; i < list.size(); i++)
    {

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Examples of org.pentaho.reporting.engine.classic.core.MasterReport

Accessing the bands and the elements:

Related Classes of org.pentaho.reporting.engine.classic.core.MasterReport