Uses of Interface
org.pentaho.reporting.engine.classic.core.function.Function

Packages that use Function

org.pentaho.reporting.engine.classic.core.function	The function package contains statefull functions and stateless expression for JFreeReport.
org.pentaho.reporting.engine.classic.core.function.sys
org.pentaho.reporting.engine.classic.core.layout.output
org.pentaho.reporting.engine.classic.core.modules.output.csv	A plain CSV output.
org.pentaho.reporting.engine.classic.core.modules.output.xml	DEPRECATED The XML output generates a xml representation of the generated output.
org.pentaho.reporting.engine.classic.core.states.crosstab

Uses of Function in org.pentaho.reporting.engine.classic.core.function

Subinterfaces of Function in org.pentaho.reporting.engine.classic.core.function

interface	AggregationFunction Todo: Document Me
interface	FieldAggregationFunction Todo: Document Me
interface	LayoutProcessorFunction A tagging interface that allows the system to differentiate between functions that compute values and functions that modify the report-definiton.
interface	OutputFunction A simple tagging interface for the transition from function-based layouting back to explicit layouting.
interface	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.

Classes in org.pentaho.reporting.engine.classic.core.function that implement Function

class	AbstractElementFormatFunction The AbstractElementFormatFunction provides a common base implementation for all functions that need to modify the report definition or the style of an report element or band during the report processing.
class	AbstractFunction Base class for implementing new report functions.
class	ConditionalItemSumFunction Deprecated. Filter the values by using a plain formula.
class	CountDistinctFunction Counts the distinct occurences of an certain value of an column.
class	CreateGroupAnchorsFunction Deprecated. It is easier to create anchors using a Style-expression. The Anchor-Field has been deprecated now.
class	CreateHyperLinksFunction Deprecated. add style expressions to the 'href-target' and 'href-window' instead. It is much easier and less confusing.
class	ElementColorFunction Deprecated. add a style expression for the 'paint' style instead
class	ElementTrafficLightFunction Deprecated. This function can be safely replaced by a formula.
class	ElementVisibilityFunction Deprecated. add a style-expression for the visible style-key instead.
class	ElementVisibilitySwitchFunction Deprecated. Use the RowBandingFunction to modify the band's background color directly.
class	EventMonitorFunction A function that logs each event that it receives.
class	FormulaFunction The formula function is a stateful version of the FormulaExpression and is used to evaluate a LibFormula/OpenFormula expression.
class	GroupCountFunction A report function that counts groups in a report.
class	HideElementByNameFunction Deprecated. Use a formula
class	HideElementIfDataAvailableExpression Deprecated. Use a Style-Expression or make proper use of the No-Data-Band
class	HideNullValuesFunction Deprecated. This should be done using Style-Expressions.
class	HidePageBandForTableExportFunction Hides the page header and footer if the export type is not pageable.
class	ItemAvgFunction A report function that calculates the average of one field (column) from the TableModel.
class	ItemCountFunction A report function that counts items in a report.
class	ItemHideFunction The ItemHideFunction hides equal values in a group.
class	ItemMaxFunction A report function that calculates the maximum value of one field (column) from the data-row.
class	ItemMinFunction A report function that calculates the minimum value of one field (column) from the data-row.
class	ItemPercentageFunction Calculates the percentage value of a numeric field.
class	ItemSumFunction A report function that calculates the sum of one field (column) from the data-row.
class	NegativeNumberPaintChangeFunction Deprecated. The same thing can be achieved using a simple StyleExpression on the element's PAINT stylekey.
class	PageFunction A report function that counts pages.
class	PageItemCountFunction An ItemCount function, that is reset to zero on every new page.
class	PageItemSumFunction An ItemSum function, that is reset to zero on every new page.
class	PageOfPagesFunction A report function that combines PageFunctionand PageTotalFunction.
class	PageTotalFunction Prints the total number of pages of an report.
class	PaintComponentFunction Deprecated. Use the new Component-Element instead. It uses drawables for this job, and therefore the result looks much better. This method does no longer work, as it depended on implementation details that are no longer in use.
class	PaintDynamicComponentFunction Deprecated. Use the new Component-Element instead. It uses drawables for this job, and therefore the result looks much better.
class	RowBandingFunction A function that alternates the background-color for each item-band within a group.
class	ShowElementByNameFunction Deprecated. This can be done easier using style-expressions
class	ShowElementIfDataAvailableExpression Deprecated. Use a formula instead.
class	TotalCalculationFunction A report function that stores the result of a calculation for a group or the complete report.
class	TotalGroupCountFunction A report function that counts the total of groups in a report.
class	TotalGroupSumFunction A report function that calculates the sum of one field (column) from the Data-Row.
class	TotalGroupSumQuotientFunction A report function that calculates the quotient of two summed fields (columns) from the report's data row.
class	TotalGroupSumQuotientPercentFunction A report function that calculates the quotient of two summed fields (columns) from the data-row.
class	TotalItemCountFunction A report function that counts the total number of items contained in groups in a report.
class	TotalItemMaxFunction A report function that pre-computes the largest item in a group.
class	TotalItemMinFunction A report function that pre-computes the smallest item in a group.
class	TotalPageItemCountFunction A report function that counts the total number of items contained in groups in a report.
class	TriggerPageFooterFunction This function enables a "PageFooter only on last page" functionality.

Methods in org.pentaho.reporting.engine.classic.core.function with parameters of type Function

static boolean

FunctionUtilities.isDefinedPrepareRunLevel(Function f, ReportEvent event) Returns true, if the current run level is defined for the given function and this is a prepare run.

Uses of Function in org.pentaho.reporting.engine.classic.core.function.sys

Classes in org.pentaho.reporting.engine.classic.core.function.sys that implement Function

class	AttributeExpressionsEvaluator Evaluates style-expressions and updates the stylesheet.
class	CellFormatFunction The cell-format function is an internal structure function that copies the format-strings of any text-field into the stylesheet of the element.
class	MetaDataStyleEvaluator Todo: Document Me
class	SheetNameFunction This function is used to generate sheet names into table exports.
class	SingleValueQueryFunction Fires a query against the data-source and returns a single value.
class	StyleExpressionsEvaluator Evaluates style-expressions and updates the stylesheet.
class	WizardItemHideFunction Todo: Document me! Date: 06.04.2009 Time: 18:54:33

Uses of Function in org.pentaho.reporting.engine.classic.core.layout.output

Classes in org.pentaho.reporting.engine.classic.core.layout.output that implement Function

class

DefaultOutputFunction Creation-Date: 08.04.2007, 16:22:18

Uses of Function in org.pentaho.reporting.engine.classic.core.modules.output.csv

Classes in org.pentaho.reporting.engine.classic.core.modules.output.csv that implement Function

class

CSVWriter The CSV Writer is the content creation function used to create the CSV content.

Uses of Function in org.pentaho.reporting.engine.classic.core.modules.output.xml

Classes in org.pentaho.reporting.engine.classic.core.modules.output.xml that implement Function

class

XMLWriter Deprecated. The whole basic XML output is deprecated as it cannot handle inline subreports.

Uses of Function in org.pentaho.reporting.engine.classic.core.states.crosstab

Classes in org.pentaho.reporting.engine.classic.core.states.crosstab that implement Function

class

CrosstabProcessorFunction Computes the column-axis values for all crosstabs in the current report and all of its subreports.