Examples of org.pentaho.reporting.engine.classic.core.function.StructureFunction

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

Examples of org.pentaho.reporting.engine.classic.core.function.StructureFunction

org.pentaho.reporting.engine.classic.core.function.StructureFunction
A structure function is a annonymous function that modifes the structure of the report or computes changes to the report definition on the current report.
Structure functions are considered to be part of the initial master-report. All events that were generated by subreports are marked as deep-traversing events. The report-definition that is passed in the report-state is always the report definition of the (sub) report that generated the event. @author Thomas Morgner


      final StructureFunction[] functions = definition.getStructureFunctions();
      boolean hasOverrideFunction = false;
      for (int i = 0; i < functions.length; i++)
      {
        final StructureFunction function = functions[i];
        if (function instanceof WizardOverrideFormattingFunction)
        {
          hasOverrideFunction = true;
          break;
        }

View Full Code Here


    final StructureFunction[] structureFunctions = getStructureFunctions();
    final ArrayList newProcessors = new ArrayList(Math.max(10, structureFunctions.length));
    for (int i = 0; i < structureFunctions.length; i++)
    {
      final StructureFunction structureFunction = structureFunctions[i];
      newProcessors.add(structureFunction);
    }
    newProcessors.add(function);


    final StructureFunction[] newArray =

View Full Code Here

    final StructureFunction[] structureFunctions = getStructureFunctions();
    final ArrayList newProcessors = new ArrayList(Math.max(10, structureFunctions.length));
    boolean found = false;
    for (int i = 0; i < structureFunctions.length; i++)
    {
      final StructureFunction structureFunction = structureFunctions[i];
      if (found || structureFunction != f)
      {
        newProcessors.add(structureFunction);
        found = true;
      }

View Full Code Here

      throw new NullPointerException();
    }
    final StructureFunction[] collectionFunctions = lp.getCollectionFunctions();
    for (int i = 0; i < collectionFunctions.length; i++)
    {
      final StructureFunction function = collectionFunctions[i];
      if (function.getDependencyLevel() == Integer.MAX_VALUE)
      {
        // this indicates a structural-preprocessor function, like the CrosstabNormalizer. They do not
        // take part in the ordinary processing.
        continue;
      }


      levels.add(IntegerCache.getInteger(function.getDependencyLevel()));
    }
    levels.add(IntegerCache.getInteger(LayoutProcess.LEVEL_PAGINATE));


    final Expression[] expressions = report.getMasterRow().getExpressionDataRow().getExpressions();
    for (int i = 0; i < expressions.length; i++)

View Full Code Here

  {
  }


  public int compare(final Object o1, final Object o2)
  {
    final StructureFunction s1 = (StructureFunction) o1;
    final StructureFunction s2 = (StructureFunction) o2;


    final int dL1 = s1.getDependencyLevel();
    final int dL2 = s2.getDependencyLevel();
    if (dL1 > dL2)
    {
      return -1;
    }
    if (dL1 < dL2)
    {
      return 1;
    }


    final int priority1 = s1.getProcessingPriority();
    final int priority2 = s2.getProcessingPriority();
    if (priority1 < priority2)
    {
      return -1;
    }
    if (priority1 > priority2)

View Full Code Here

    {
      this.hasPageListener = false;
    }
    for (int i = 0; i < collectionFunctions.length; i++)
    {
      final StructureFunction fn = collectionFunctions[i];
      if (fn instanceof PageEventListener)
      {
        this.collectionFunctionIsPageListener[i] = true;
        this.hasPageListener = true;
      }

View Full Code Here

    final int type = event.getType();


    final ExpressionRuntime[] oldRuntimes = new ExpressionRuntime[collectionFunctions.length];
    for (int i = 0; i < collectionFunctions.length; i++)
    {
      final StructureFunction function = collectionFunctions[i];
      oldRuntimes[i] = function.getRuntime();
    }


    if (inlineDataRowRuntime == null)
    {
      inlineDataRowRuntime = new InlineDataRowRuntime();
    }
    inlineDataRowRuntime.setState(event.getState());


    for (int i = 0; i < collectionFunctions.length; i++)
    {
      final StructureFunction function = collectionFunctions[i];
      function.setRuntime(inlineDataRowRuntime);
    }


    try
    {
      // first check the flagged events: Prepare, Page-Start, -end, cancel and rollback
      // before heading for the unflagged events ..


      if ((type & ReportEvent.PAGE_STARTED) == ReportEvent.PAGE_STARTED)
      {
        firePageStartedEvent(event);
      }
      else if ((type & ReportEvent.PAGE_FINISHED) == ReportEvent.PAGE_FINISHED)
      {
        firePageFinishedEvent(event);
      }
      else if ((type & ReportEvent.ITEMS_ADVANCED) == ReportEvent.ITEMS_ADVANCED)
      {
        fireItemsAdvancedEvent(event);
      }
      else if ((type & ReportEvent.ITEMS_FINISHED) == ReportEvent.ITEMS_FINISHED)
      {
        fireItemsFinishedEvent(event);
      }
      else if ((type & ReportEvent.ITEMS_STARTED) == ReportEvent.ITEMS_STARTED)
      {
        fireItemsStartedEvent(event);
      }
      else if ((type & ReportEvent.GROUP_FINISHED) == ReportEvent.GROUP_FINISHED)
      {
        fireGroupFinishedEvent(event);
      }
      else if ((type & ReportEvent.GROUP_STARTED) == ReportEvent.GROUP_STARTED)
      {
        fireGroupStartedEvent(event);
      }
      else if ((type & ReportEvent.REPORT_INITIALIZED) == ReportEvent.REPORT_INITIALIZED)
      {
        fireReportInitializedEvent(event);
      }
      else if ((type & ReportEvent.REPORT_DONE) == ReportEvent.REPORT_DONE)
      {
        fireReportDoneEvent(event);
      }
      else if ((type & ReportEvent.REPORT_FINISHED) == ReportEvent.REPORT_FINISHED)
      {
        fireReportFinishedEvent(event);
      }
      else if ((type & ReportEvent.REPORT_STARTED) == ReportEvent.REPORT_STARTED)
      {
        fireReportStartedEvent(event);
      }
      else
      {
        throw new IllegalArgumentException();
      }
    }
    finally
    {
      for (int i = 0; i < collectionFunctions.length; i++)
      {
        final StructureFunction function = collectionFunctions[i];
        function.setRuntime(oldRuntimes[i]);
      }
    }


    if (parent != null)
    {

View Full Code Here

  {
    final int activeLevel = event.getState().getLevel();


    for (int i = 0; i < collectionFunctions.length; i++)
    {
      final StructureFunction function = collectionFunctions[i];
      if (activeLevel <= function.getDependencyLevel())
      {
        function.itemsAdvanced(event);
      }
    }
  }

View Full Code Here

  {
    final int activeLevel = event.getState().getLevel();


    for (int i = 0; i < collectionFunctions.length; i++)
    {
      final StructureFunction function = collectionFunctions[i];
      if (activeLevel <= function.getDependencyLevel())
      {
        function.itemsStarted(event);
      }
    }
  }

View Full Code Here

  {
    final int activeLevel = event.getState().getLevel();


    for (int i = 0; i < collectionFunctions.length; i++)
    {
      final StructureFunction function = collectionFunctions[i];
      if (activeLevel <= function.getDependencyLevel())
      {
        function.itemsFinished(event);
      }
    }
  }

View Full Code Here

0 1 2

TOP

Related Classes of org.pentaho.reporting.engine.classic.core.function.StructureFunction

org.pentaho.reporting.designer.core.util.table.expressions.StructureFunctionCellEditor

org.pentaho.reporting.designer.core.util.table.expressions.StructureFunctionCellEditor$ExtendedEditorAction

org.pentaho.reporting.engine.classic.core.AbstractReportDefinition

org.pentaho.reporting.engine.classic.core.states.process.BeginCrosstabHandler

org.pentaho.reporting.engine.classic.core.states.StateUtilities

org.pentaho.reporting.engine.classic.core.states.StructureFunctionComparator

org.pentaho.reporting.engine.classic.core.states.SubLayoutProcess

org.pentaho.reporting.engine.classic.wizard.WizardProcessor

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.