See: Description
Interface | Description |
---|---|
EvaluationCell |
Abstracts a cell for the purpose of formula evaluation.
|
EvaluationConditionalFormatRule.ValueFunction |
instances evaluate the values for a region and return the positive matches for the function type.
|
EvaluationName |
Abstracts a name record for formula evaluation.
For POI internal use only |
EvaluationSheet |
Abstracts a sheet for the purpose of formula evaluation.
For POI internal use only |
EvaluationWorkbook |
Abstracts a workbook for the purpose of formula evaluation.
For POI internal use only |
ExternSheetReferenceToken |
Should be implemented by any
Ptg subclass that needs has an extern sheet index For POI internal use only |
FormulaParsingWorkbook |
Abstracts a workbook for the purpose of formula parsing.
For POI internal use only |
FormulaRenderingWorkbook |
Abstracts a workbook for the purpose of converting formula to text.
For POI internal use only |
IStabilityClassifier |
Used to help optimise cell evaluation result caching by allowing applications to specify which
parts of a workbook are final.
The term final is introduced here to denote immutability or 'having constant definition'. |
SheetRange | |
ThreeDEval |
Optional Extension to the likes of
AreaEval and
AreaEvalBase ,
which allows for looking up 3D (sheet+row+column) evaluations |
TwoDEval |
Common interface of
AreaEval and AreaEvalBase ,
for 2D (row+column) evaluations |
WorkbookDependentFormula |
Should be implemented by any
Ptg subclass that needs a workbook to render its formula. |
WorkbookEvaluatorProvider |
Provides access to a
WorkbookEvaluator , eg for use with
CollaboratingWorkbooksEnvironment |
Class | Description |
---|---|
BaseFormulaEvaluator |
Common functionality across file formats for evaluating formula cells.
|
CacheAreaEval | |
CollaboratingWorkbooksEnvironment |
Manages a collection of
WorkbookEvaluator s, in order to support
evaluation of formulas across spreadsheets. |
ConditionalFormattingEvaluator |
Evaluates Conditional Formatting constraints.
|
DataValidationEvaluator |
Evaluates Data Validation constraints.
|
DataValidationEvaluator.DataValidationContext |
This class organizes and encapsulates all the pieces of information related to a single
data validation configuration for a single cell.
|
EvaluationConditionalFormatRule |
Abstracted and cached version of a Conditional Format rule for use with a
ConditionalFormattingEvaluator . |
EvaluationConditionalFormatRule.ValueAndFormat |
Note: this class has a natural ordering that is inconsistent with equals.
|
EvaluationWorkbook.ExternalName | |
EvaluationWorkbook.ExternalSheet | |
EvaluationWorkbook.ExternalSheetRange | |
Formula |
Encapsulates an encoded formula token array.
|
FormulaParser |
This class parses a formula string into a List of tokens in RPN order.
|
FormulaRenderer |
Common logic for rendering formulas.
For POI internal use only |
FormulaShifter |
Updates Formulas as rows or sheets are shifted
|
LazyRefEval |
Provides Lazy Evaluation to a 3D Reference
|
NameIdentifier | |
OperationEvaluationContext |
Contains all the contextual information required to evaluate an operation
within a formula
For POI internal use only
|
SharedFormula |
Encapsulates logic to convert shared formulaa into non shared equivalent
|
SheetIdentifier | |
SheetNameFormatter |
Formats sheet names for use in formula expressions.
|
SheetRangeAndWorkbookIndexFormatter | |
SheetRangeIdentifier | |
WorkbookEvaluator |
Evaluates formula cells.
For performance reasons, this class keeps a cache of all previously calculated intermediate
cell values.
|
Enum | Description |
---|---|
DataValidationEvaluator.OperatorEnum |
Not calling it OperatorType to avoid confusion for now with DataValidationConstraint.OperatorType.
|
DataValidationEvaluator.ValidationEnum |
Not calling it ValidationType to avoid confusion for now with DataValidationConstraint.ValidationType.
|
EvaluationConditionalFormatRule.OperatorEnum |
Not calling it OperatorType to avoid confusion for now with other classes.
|
FormulaType |
Enumeration of various formula types.
|
Exception | Description |
---|---|
CollaboratingWorkbooksEnvironment.WorkbookNotFoundException | |
FormulaParseException |
This exception thrown when a supplied formula has incorrect syntax (or syntax currently not
supported by POI).
|
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