See: Description
| Interface | Description |
|---|---|
| EvaluationCell |
Abstracts a cell for the purpose of formula evaluation.
|
| 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
WorkbookEvaluators, 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. |
| 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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