Field Detail

• EMPTY_REPORT_DATA

  public static final EmptyReportData EMPTY_REPORT_DATA

Method Detail

• findNodeInParent

  public static int findNodeInParent​(Section parentSection,
                                     Node n)

• getStaticExpressionRuntime

  public static StaticExpressionRuntimeData getStaticExpressionRuntime​(FlowController fc,
                                                                       java.lang.Object declaringParent)

• getExpressionRuntime

  public static LayoutExpressionRuntime getExpressionRuntime​(FlowController fc,
                                                             java.lang.Object node)

• processFlowOperations

  public static FlowController processFlowOperations​(FlowController fc,
                                                     FlowControlOperation[] ops)
                                              throws DataSourceException

  Throws:

  DataSourceException

• isGroupFinished

  public static boolean isGroupFinished​(FlowController fc,
                                        Node node)
                                 throws DataSourceException

  Checks, whether the current group should continue. If there is no group, we assume that we should continue. (This emulates the control-break-algorithm's default behaviour if testing an empty set of arguments.)

  Parameters:

  fc - the current flow controller holding the data

  node - the current node.

  Returns:

  true, if the group is finished and we should stop reiterating it, false if the group is not finished and we can start iterating it again.

  Throws:

  DataSourceException

• processAttributes

  public static org.jfree.layouting.util.AttributeMap processAttributes​(Element node,
                                                                        ReportTarget target,
                                                                        ExpressionRuntime runtime)
                                                                 throws DataSourceException

  Throws:

  DataSourceException

• createEmptyMap

  public static org.jfree.layouting.util.AttributeMap createEmptyMap​(java.lang.String namespace,
                                                                     java.lang.String tagName)

• performPrecompute

  public static java.lang.Object performPrecompute​(int expressionPosition,
                                                   PrecomputeNodeKey nodeKey,
                                                   LayoutController layoutController,
                                                   FlowController flowController)
                                            throws ReportProcessingException,
                                                   ReportDataFactoryException,
                                                   DataSourceException

  Throws:

  ReportProcessingException

  ReportDataFactoryException

  DataSourceException

• skipInvisibleElement

  public static LayoutController skipInvisibleElement​(LayoutController layoutController)
                                               throws ReportProcessingException,
                                                      ReportDataFactoryException,
                                                      DataSourceException

  Throws:

  ReportProcessingException

  ReportDataFactoryException

  DataSourceException

• evaluateExpression

  public static java.lang.Object evaluateExpression​(FlowController flowController,
                                                    java.lang.Object declaringParent,
                                                    Expression expression)
                                             throws DataSourceException

  Throws:

  DataSourceException