Package org.apache.poi.ss.formula.eval

Interface Summary

Interface	Description
AreaEval	Evaluation of 2D (Row+Column) and 3D (Sheet+Row+Column) areas
HyperlinkEval	Handle associated hyperlink if this ValueEval is a label of the HYPERLINK function.
NumericValueEval
RefEval	RefEval is the super interface for Ref2D and Ref3DEval.
StringValueEval
ValueEval

Class Summary

Class	Description
AreaEvalBase
ArrayEval	Constant value array eval.
BlankEval	This class is a marker class.
BoolEval
ConcatEval
ErrorEval	Evaluations for formula errors
ExternalNameEval	Evaluation of a Name defined in a Sheet or Workbook scope
FunctionEval	Mappings from the Excel functions to our evaluation implementations (where available)
FunctionNameEval
IntersectionEval
MissingArgEval	Represents the (intermediate) evaluated result of a missing function argument.
NumberEval
OperandResolver	Provides functionality for evaluating arguments to functions and operators.
PercentEval	Implementation of Excel formula token '%'.
RangeEval
RefEvalBase	Common base class for implementors of RefEval
RefListEval	Handling of a list of values, e.g.
RelationalOperationEval	Base class for all comparison operator evaluators
StringEval
TwoOperandNumericOperation
UnaryMinusEval
UnaryPlusEval
UnionEval	Represent many ValueEvals unioned by Union operator(comma operator).

Exception Summary

Exception	Description
EvaluationException	This class is used to simplify error handling logic within operator and function implementations.
NotImplementedException	An exception thrown by implementors of FormulaEvaluator, when attempting to evaluate a formula which requires features that POI does not (yet) support.
NotImplementedFunctionException	An exception thrown by implementors of FormulaEvaluator when attempting to evaluate a formula which requires a function that POI does not (yet) support.