A B C D E F G H I J L M N O P R S T U V W Y _

A

abs(EvaluationContext, Object) - Static method in class io.rapidpro.expressions.functions.ExcelFunctions

Returns the absolute value of a number

accept(ParseTreeVisitor<? extends T>) - Method in class io.rapidpro.expressions.ExcellentParser.AdditionOrSubtractionExpressionContext

accept(ParseTreeVisitor<? extends T>) - Method in class io.rapidpro.expressions.ExcellentParser.ComparisonExpressionContext

accept(ParseTreeVisitor<? extends T>) - Method in class io.rapidpro.expressions.ExcellentParser.ConcatenationContext

accept(ParseTreeVisitor<? extends T>) - Method in class io.rapidpro.expressions.ExcellentParser.ContextReferenceContext

accept(ParseTreeVisitor<? extends T>) - Method in class io.rapidpro.expressions.ExcellentParser.DecimalLiteralContext

accept(ParseTreeVisitor<? extends T>) - Method in class io.rapidpro.expressions.ExcellentParser.EqualityExpressionContext

accept(ParseTreeVisitor<? extends T>) - Method in class io.rapidpro.expressions.ExcellentParser.ExponentExpressionContext

accept(ParseTreeVisitor<? extends T>) - Method in class io.rapidpro.expressions.ExcellentParser.FalseContext

accept(ParseTreeVisitor<? extends T>) - Method in class io.rapidpro.expressions.ExcellentParser.FnnameContext

accept(ParseTreeVisitor<? extends T>) - Method in class io.rapidpro.expressions.ExcellentParser.FunctionCallContext

accept(ParseTreeVisitor<? extends T>) - Method in class io.rapidpro.expressions.ExcellentParser.FunctionParametersContext

accept(ParseTreeVisitor<? extends T>) - Method in class io.rapidpro.expressions.ExcellentParser.MultiplicationOrDivisionExpressionContext

accept(ParseTreeVisitor<? extends T>) - Method in class io.rapidpro.expressions.ExcellentParser.NegationContext

accept(ParseTreeVisitor<? extends T>) - Method in class io.rapidpro.expressions.ExcellentParser.ParenthesesContext

accept(ParseTreeVisitor<? extends T>) - Method in class io.rapidpro.expressions.ExcellentParser.ParseContext

accept(ParseTreeVisitor<? extends T>) - Method in class io.rapidpro.expressions.ExcellentParser.StringLiteralContext

accept(ParseTreeVisitor<? extends T>) - Method in class io.rapidpro.expressions.ExcellentParser.TrueContext

addFunctionLibrary(Class<?>) - Method in class io.rapidpro.expressions.EvaluatorBuilder

AdditionOrSubtractionExpressionContext(ExcellentParser.ExpressionContext) - Constructor for class io.rapidpro.expressions.ExcellentParser.AdditionOrSubtractionExpressionContext

addLibrary(Class<?>) - Method in class io.rapidpro.expressions.functions.FunctionManager

Adds functions from a library class

AM - Static variable in class io.rapidpro.expressions.dates.DateParser

AMPERSAND - Static variable in class io.rapidpro.expressions.ExcellentLexer

AMPERSAND - Static variable in class io.rapidpro.expressions.ExcellentParser

AMPERSAND() - Method in class io.rapidpro.expressions.ExcellentParser.ConcatenationContext

and(EvaluationContext, Object...) - Static method in class io.rapidpro.expressions.functions.ExcelFunctions

Returns TRUE if and only if all its arguments evaluate to TRUE

auto(String) - Method in class io.rapidpro.expressions.dates.DateParser

Returns a date or datetime depending on what information is available

average(EvaluationContext, Object...) - Static method in class io.rapidpro.expressions.functions.ExcelFunctions

Returns the average (arithmetic mean) of the arguments

B

BooleanDefault - Annotation Type in io.rapidpro.expressions.functions.annotations

Annotation to allow an expression function parameter to have a default boolean value

build() - Method in class io.rapidpro.expressions.EvaluatorBuilder

buildListing() - Method in class io.rapidpro.expressions.functions.FunctionManager

Builds a listing of all functions sorted A-Z.

C

clean(EvaluationContext, Object) - Static method in class io.rapidpro.expressions.functions.ExcelFunctions

Removes all non-printable characters from a text string

code(EvaluationContext, Object) - Static method in class io.rapidpro.expressions.functions.ExcelFunctions

Returns a numeric code for the first character in a text string

coerceToSupportedType(Object) - Static method in class io.rapidpro.expressions.EvaluationContext

Since we let users populate the context with whatever they want, this ensures the resolved value is something which the expression engine understands.

COMMA - Static variable in class io.rapidpro.expressions.ExcellentLexer

COMMA - Static variable in class io.rapidpro.expressions.ExcellentParser

COMMA() - Method in class io.rapidpro.expressions.ExcellentParser.FunctionParametersContext

COMMA(int) - Method in class io.rapidpro.expressions.ExcellentParser.FunctionParametersContext

ComparisonExpressionContext(ExcellentParser.ExpressionContext) - Constructor for class io.rapidpro.expressions.ExcellentParser.ComparisonExpressionContext

concatenate(EvaluationContext, Object...) - Static method in class io.rapidpro.expressions.functions.ExcelFunctions

Joins text strings into one text string

ConcatenationContext(ExcellentParser.ExpressionContext) - Constructor for class io.rapidpro.expressions.ExcellentParser.ConcatenationContext

ContextReferenceContext(ExcellentParser.ExpressionContext) - Constructor for class io.rapidpro.expressions.ExcellentParser.ContextReferenceContext

Conversions - Class in io.rapidpro.expressions.evaluator

Type conversions required for expression evaluation

Conversions() - Constructor for class io.rapidpro.expressions.evaluator.Conversions

copyFrom(ExcellentParser.ExpressionContext) - Method in class io.rapidpro.expressions.ExcellentParser.ExpressionContext

copyFrom(ExcellentParser.ParametersContext) - Method in class io.rapidpro.expressions.ExcellentParser.ParametersContext

CustomFunctions - Class in io.rapidpro.expressions.functions

Library of supported custom functions.

CustomFunctions() - Constructor for class io.rapidpro.expressions.functions.CustomFunctions

D

date(EvaluationContext, Object, Object, Object) - Static method in class io.rapidpro.expressions.functions.ExcelFunctions

Defines a date value

DATE_SEQUENCES_DAY_FIRST - Static variable in class io.rapidpro.expressions.dates.DateParser

DATE_SEQUENCES_MONTH_FIRST - Static variable in class io.rapidpro.expressions.dates.DateParser

datedif(EvaluationContext, Object, Object, Object) - Static method in class io.rapidpro.expressions.functions.ExcelFunctions

Calculates the number of days, months, or years between two dates.

DateParser - Class in io.rapidpro.expressions.dates

Flexible date parser for human written dates

DateParser(LocalDate, ZoneId, DateStyle) - Constructor for class io.rapidpro.expressions.dates.DateParser

Creates a new date parser

DateParser.Component - Enum in io.rapidpro.expressions.dates

DateParser.Mode - Enum in io.rapidpro.expressions.dates

DateStyle - Enum in io.rapidpro.expressions.dates

Date styles

datevalue(EvaluationContext, Object) - Static method in class io.rapidpro.expressions.functions.ExcelFunctions

Converts date stored in text to an actual date

day(EvaluationContext, Object) - Static method in class io.rapidpro.expressions.functions.ExcelFunctions

Returns only the day of the month of a date (1 to 31)

days(EvaluationContext, Object, Object) - Static method in class io.rapidpro.expressions.functions.ExcelFunctions

Returns the number of days between two dates.

DECIMAL - Static variable in class io.rapidpro.expressions.ExcellentLexer

DECIMAL - Static variable in class io.rapidpro.expressions.ExcellentParser

DECIMAL() - Method in class io.rapidpro.expressions.ExcellentParser.DecimalLiteralContext

DecimalLiteralContext(ExcellentParser.ExpressionContext) - Constructor for class io.rapidpro.expressions.ExcellentParser.DecimalLiteralContext

decimalPow(BigDecimal, BigDecimal) - Static method in class io.rapidpro.expressions.utils.ExpressionUtils

Pow for two decimals

decimalRound(BigDecimal, int, RoundingMode) - Static method in class io.rapidpro.expressions.utils.ExpressionUtils

Rounding for decimals with support for negative digits

deserialize(JsonElement, Type, JsonDeserializationContext) - Method in class io.rapidpro.expressions.EvaluationContext.Deserializer

Deserializer() - Constructor for class io.rapidpro.expressions.EvaluationContext.Deserializer

DIVIDE - Static variable in class io.rapidpro.expressions.ExcellentLexer

DIVIDE - Static variable in class io.rapidpro.expressions.ExcellentParser

DIVIDE() - Method in class io.rapidpro.expressions.ExcellentParser.MultiplicationOrDivisionExpressionContext

E

edate(EvaluationContext, Object, Object) - Static method in class io.rapidpro.expressions.functions.ExcelFunctions

Moves a date by the given number of months

EOF() - Method in class io.rapidpro.expressions.ExcellentParser.ParseContext

EQ - Static variable in class io.rapidpro.expressions.ExcellentLexer

EQ - Static variable in class io.rapidpro.expressions.ExcellentParser

EQ() - Method in class io.rapidpro.expressions.ExcellentParser.EqualityExpressionContext

EqualityExpressionContext(ExcellentParser.ExpressionContext) - Constructor for class io.rapidpro.expressions.ExcellentParser.EqualityExpressionContext

ERROR - Static variable in class io.rapidpro.expressions.ExcellentLexer

ERROR - Static variable in class io.rapidpro.expressions.ExcellentParser

EvaluatedTemplate - Class in io.rapidpro.expressions

Result of a template evaluation

EvaluatedTemplate(String, List<String>) - Constructor for class io.rapidpro.expressions.EvaluatedTemplate

evaluateExpression(String, EvaluationContext) - Method in class io.rapidpro.expressions.evaluator.Evaluator

Evaluates a single expression, e.g.

evaluateExpression(String, EvaluationContext, Evaluator.EvaluationStrategy) - Method in class io.rapidpro.expressions.evaluator.Evaluator

Evaluates a single expression, e.g.

evaluateTemplate(String, EvaluationContext) - Method in class io.rapidpro.expressions.evaluator.Evaluator

Evaluates a template string, e.g.

evaluateTemplate(String, EvaluationContext, boolean) - Method in class io.rapidpro.expressions.evaluator.Evaluator

Evaluates a template string, e.g.

evaluateTemplate(String, EvaluationContext, boolean, Evaluator.EvaluationStrategy) - Method in class io.rapidpro.expressions.evaluator.Evaluator

Evaluates a template string, e.g.

EvaluationContext - Class in io.rapidpro.expressions

The evaluation context, i.e.

EvaluationContext() - Constructor for class io.rapidpro.expressions.EvaluationContext

EvaluationContext(Map<String, Object>, ZoneId, DateStyle) - Constructor for class io.rapidpro.expressions.EvaluationContext

EvaluationContext(Map<String, Object>, ZoneId, DateStyle, Instant) - Constructor for class io.rapidpro.expressions.EvaluationContext

EvaluationContext.Deserializer - Class in io.rapidpro.expressions

JSON de-serializer for evaluation contexts

EvaluationError - Exception in io.rapidpro.expressions

Exception class for evaluation errors which should be given back to the user

EvaluationError(String) - Constructor for exception io.rapidpro.expressions.EvaluationError

EvaluationError(String, Throwable) - Constructor for exception io.rapidpro.expressions.EvaluationError

Evaluator - Class in io.rapidpro.expressions.evaluator

The template and expression evaluator

Evaluator(char, Set<String>, List<Class<?>>) - Constructor for class io.rapidpro.expressions.evaluator.Evaluator

Creates a new evaluator

Evaluator.EvaluationStrategy - Enum in io.rapidpro.expressions.evaluator

EvaluatorBuilder - Class in io.rapidpro.expressions

Builder for evaluators

EvaluatorBuilder() - Constructor for class io.rapidpro.expressions.EvaluatorBuilder

ExcelFunctions - Class in io.rapidpro.expressions.functions

Library of supported Excel functions.

ExcelFunctions() - Constructor for class io.rapidpro.expressions.functions.ExcelFunctions

ExcellentBaseVisitor<T> - Class in io.rapidpro.expressions

This class provides an empty implementation of ExcellentVisitor, which can be extended to create a visitor which only needs to handle a subset of the available methods.

ExcellentBaseVisitor() - Constructor for class io.rapidpro.expressions.ExcellentBaseVisitor

ExcellentLexer - Class in io.rapidpro.expressions

ExcellentLexer(CharStream) - Constructor for class io.rapidpro.expressions.ExcellentLexer

ExcellentParser - Class in io.rapidpro.expressions

ExcellentParser(TokenStream) - Constructor for class io.rapidpro.expressions.ExcellentParser

ExcellentParser.AdditionOrSubtractionExpressionContext - Class in io.rapidpro.expressions

ExcellentParser.ComparisonExpressionContext - Class in io.rapidpro.expressions

ExcellentParser.ConcatenationContext - Class in io.rapidpro.expressions

ExcellentParser.ContextReferenceContext - Class in io.rapidpro.expressions

ExcellentParser.DecimalLiteralContext - Class in io.rapidpro.expressions

ExcellentParser.EqualityExpressionContext - Class in io.rapidpro.expressions

ExcellentParser.ExponentExpressionContext - Class in io.rapidpro.expressions

ExcellentParser.ExpressionContext - Class in io.rapidpro.expressions

ExcellentParser.FalseContext - Class in io.rapidpro.expressions

ExcellentParser.FnnameContext - Class in io.rapidpro.expressions

ExcellentParser.FunctionCallContext - Class in io.rapidpro.expressions

ExcellentParser.FunctionParametersContext - Class in io.rapidpro.expressions

ExcellentParser.MultiplicationOrDivisionExpressionContext - Class in io.rapidpro.expressions

ExcellentParser.NegationContext - Class in io.rapidpro.expressions

ExcellentParser.ParametersContext - Class in io.rapidpro.expressions

ExcellentParser.ParenthesesContext - Class in io.rapidpro.expressions

ExcellentParser.ParseContext - Class in io.rapidpro.expressions

ExcellentParser.StringLiteralContext - Class in io.rapidpro.expressions

ExcellentParser.TrueContext - Class in io.rapidpro.expressions

ExcellentVisitor<T> - Interface in io.rapidpro.expressions

This interface defines a complete generic visitor for a parse tree produced by ExcellentParser.

EXPONENT - Static variable in class io.rapidpro.expressions.ExcellentLexer

EXPONENT - Static variable in class io.rapidpro.expressions.ExcellentParser

EXPONENT() - Method in class io.rapidpro.expressions.ExcellentParser.ExponentExpressionContext

ExponentExpressionContext(ExcellentParser.ExpressionContext) - Constructor for class io.rapidpro.expressions.ExcellentParser.ExponentExpressionContext

expression() - Method in class io.rapidpro.expressions.ExcellentParser.AdditionOrSubtractionExpressionContext

expression(int) - Method in class io.rapidpro.expressions.ExcellentParser.AdditionOrSubtractionExpressionContext

expression() - Method in class io.rapidpro.expressions.ExcellentParser.ComparisonExpressionContext

expression(int) - Method in class io.rapidpro.expressions.ExcellentParser.ComparisonExpressionContext

expression() - Method in class io.rapidpro.expressions.ExcellentParser.ConcatenationContext

expression(int) - Method in class io.rapidpro.expressions.ExcellentParser.ConcatenationContext

expression() - Method in class io.rapidpro.expressions.ExcellentParser.EqualityExpressionContext

expression(int) - Method in class io.rapidpro.expressions.ExcellentParser.EqualityExpressionContext

expression() - Method in class io.rapidpro.expressions.ExcellentParser.ExponentExpressionContext

expression(int) - Method in class io.rapidpro.expressions.ExcellentParser.ExponentExpressionContext

expression() - Method in class io.rapidpro.expressions.ExcellentParser

expression() - Method in class io.rapidpro.expressions.ExcellentParser.FunctionParametersContext

expression(int) - Method in class io.rapidpro.expressions.ExcellentParser.FunctionParametersContext

expression() - Method in class io.rapidpro.expressions.ExcellentParser.MultiplicationOrDivisionExpressionContext

expression(int) - Method in class io.rapidpro.expressions.ExcellentParser.MultiplicationOrDivisionExpressionContext

expression() - Method in class io.rapidpro.expressions.ExcellentParser.NegationContext

expression() - Method in class io.rapidpro.expressions.ExcellentParser.ParenthesesContext

expression() - Method in class io.rapidpro.expressions.ExcellentParser.ParseContext

ExpressionContext(ParserRuleContext, int) - Constructor for class io.rapidpro.expressions.ExcellentParser.ExpressionContext

ExpressionContext() - Constructor for class io.rapidpro.expressions.ExcellentParser.ExpressionContext

ExpressionUtils - Class in io.rapidpro.expressions.utils

Utility methods

ExpressionVisitorImpl - Class in io.rapidpro.expressions.evaluator

Visitor for our expression trees

ExpressionVisitorImpl(FunctionManager, EvaluationContext) - Constructor for class io.rapidpro.expressions.evaluator.ExpressionVisitorImpl

F

FALSE - Static variable in class io.rapidpro.expressions.ExcellentLexer

FALSE - Static variable in class io.rapidpro.expressions.ExcellentParser

FALSE() - Method in class io.rapidpro.expressions.ExcellentParser.FalseContext

FALSE() - Method in class io.rapidpro.expressions.ExcellentParser.FnnameContext

FalseContext(ExcellentParser.ExpressionContext) - Constructor for class io.rapidpro.expressions.ExcellentParser.FalseContext

field(EvaluationContext, Object, Object, Object) - Static method in class io.rapidpro.expressions.functions.CustomFunctions

Reference a field in string separated by a delimiter

first_word(EvaluationContext, Object) - Static method in class io.rapidpro.expressions.functions.CustomFunctions

Returns the first word in the given text string

fixed(EvaluationContext, Object, Object, Object) - Static method in class io.rapidpro.expressions.functions.ExcelFunctions

Formats the given number in decimal format using a period and commas

fnname() - Method in class io.rapidpro.expressions.ExcellentParser

fnname() - Method in class io.rapidpro.expressions.ExcellentParser.FunctionCallContext

FnnameContext(ParserRuleContext, int) - Constructor for class io.rapidpro.expressions.ExcellentParser.FnnameContext

formatJsonDate(Instant) - Static method in class io.rapidpro.expressions.utils.ExpressionUtils

Formats a time instant as ISO8601 in UTC with millisecond precision, e.g.

fromJson(String) - Static method in class io.rapidpro.expressions.EvaluationContext

fromMethod(Method) - Static method in class io.rapidpro.expressions.utils.Parameter

Returns an array of Parameter objects that represent all the parameters to the underlying method

FunctionCallContext(ExcellentParser.ExpressionContext) - Constructor for class io.rapidpro.expressions.ExcellentParser.FunctionCallContext

FunctionDescriptor(String) - Constructor for class io.rapidpro.expressions.functions.FunctionManager.FunctionDescriptor

FunctionManager - Class in io.rapidpro.expressions.functions

Manages the loaded function libraries

FunctionManager() - Constructor for class io.rapidpro.expressions.functions.FunctionManager

FunctionManager.FunctionDescriptor - Class in io.rapidpro.expressions.functions

FunctionParametersContext(ExcellentParser.ParametersContext) - Constructor for class io.rapidpro.expressions.ExcellentParser.FunctionParametersContext

G

getAnnotation(Class<T>) - Method in class io.rapidpro.expressions.utils.Parameter

Returns this element's annotation for the specified type if such an annotation is present, else null

getAnnotations() - Method in class io.rapidpro.expressions.utils.Parameter

Returns annotations that are present on this element

getATN() - Method in class io.rapidpro.expressions.ExcellentLexer

getATN() - Method in class io.rapidpro.expressions.ExcellentParser

getDateFormatter(boolean) - Method in class io.rapidpro.expressions.EvaluationContext

getDateFormatter(DateStyle, boolean) - Static method in class io.rapidpro.expressions.utils.ExpressionUtils

Gets a formatter for dates or datetimes

getDateParser() - Method in class io.rapidpro.expressions.EvaluationContext

getDateStyle() - Method in class io.rapidpro.expressions.EvaluationContext

getErrors() - Method in class io.rapidpro.expressions.EvaluatedTemplate

getFunction(String) - Method in class io.rapidpro.expressions.functions.FunctionManager

getGrammarFileName() - Method in class io.rapidpro.expressions.ExcellentLexer

getGrammarFileName() - Method in class io.rapidpro.expressions.ExcellentParser

getModeNames() - Method in class io.rapidpro.expressions.ExcellentLexer

getName() - Method in class io.rapidpro.expressions.functions.FunctionManager.FunctionDescriptor

getNow() - Method in class io.rapidpro.expressions.EvaluationContext

getOrDefault(Map<K, V>, K, V) - Static method in class io.rapidpro.expressions.utils.ExpressionUtils

Replacement for Java 8's Map#getOrDefault(String, Object)

getOutput() - Method in class io.rapidpro.expressions.EvaluatedTemplate

getPossibleSequences(DateParser.Mode, int, DateStyle) - Static method in class io.rapidpro.expressions.dates.DateParser

Gets possible component sequences in the given mode

getRuleIndex() - Method in class io.rapidpro.expressions.ExcellentParser.ExpressionContext

getRuleIndex() - Method in class io.rapidpro.expressions.ExcellentParser.FnnameContext

getRuleIndex() - Method in class io.rapidpro.expressions.ExcellentParser.ParametersContext

getRuleIndex() - Method in class io.rapidpro.expressions.ExcellentParser.ParseContext

getRuleNames() - Method in class io.rapidpro.expressions.ExcellentLexer

getRuleNames() - Method in class io.rapidpro.expressions.ExcellentParser

getSerializedATN() - Method in class io.rapidpro.expressions.ExcellentLexer

getSerializedATN() - Method in class io.rapidpro.expressions.ExcellentParser

getTimezone() - Method in class io.rapidpro.expressions.EvaluationContext

getTokenNames() - Method in class io.rapidpro.expressions.ExcellentLexer

Deprecated.

getTokenNames() - Method in class io.rapidpro.expressions.ExcellentParser

Deprecated.

getTokenPossibilities(String, DateParser.Mode) - Static method in class io.rapidpro.expressions.dates.DateParser

Returns all possible component types of a token without regard to its context.

getType() - Method in class io.rapidpro.expressions.utils.Parameter

Returns a Class object that identifies the declared type for the parameter represented by this Parameter object

getVariables() - Method in class io.rapidpro.expressions.EvaluationContext

getVocabulary() - Method in class io.rapidpro.expressions.ExcellentLexer

getVocabulary() - Method in class io.rapidpro.expressions.ExcellentParser

GT - Static variable in class io.rapidpro.expressions.ExcellentLexer

GT() - Method in class io.rapidpro.expressions.ExcellentParser.ComparisonExpressionContext

GT - Static variable in class io.rapidpro.expressions.ExcellentParser

GTE - Static variable in class io.rapidpro.expressions.ExcellentLexer

GTE() - Method in class io.rapidpro.expressions.ExcellentParser.ComparisonExpressionContext

GTE - Static variable in class io.rapidpro.expressions.ExcellentParser

H

handleNode(JsonElement, Type, JsonDeserializationContext) - Method in class io.rapidpro.expressions.EvaluationContext.Deserializer

hasErrors() - Method in class io.rapidpro.expressions.EvaluatedTemplate

hour(EvaluationContext, Object) - Static method in class io.rapidpro.expressions.functions.ExcelFunctions

Returns only the hour of a datetime (0 to 23)

I

IntegerDefault - Annotation Type in io.rapidpro.expressions.functions.annotations

Annotation to allow an expression function parameter to have a default integer value

invokeFunction(EvaluationContext, String, List<Object>) - Method in class io.rapidpro.expressions.functions.FunctionManager

Invokes a function

io.rapidpro.expressions - package io.rapidpro.expressions

io.rapidpro.expressions.dates - package io.rapidpro.expressions.dates

io.rapidpro.expressions.evaluator - package io.rapidpro.expressions.evaluator

io.rapidpro.expressions.functions - package io.rapidpro.expressions.functions

io.rapidpro.expressions.functions.annotations - package io.rapidpro.expressions.functions.annotations

io.rapidpro.expressions.utils - package io.rapidpro.expressions.utils

J

JSON_DATETIME_FORMAT - Static variable in class io.rapidpro.expressions.utils.ExpressionUtils

L

left(EvaluationContext, Object, Object) - Static method in class io.rapidpro.expressions.functions.ExcelFunctions

Returns the first characters in a text string

len(EvaluationContext, Object) - Static method in class io.rapidpro.expressions.functions.ExcelFunctions

Returns the number of characters in a text string

loadMonthAliases(String) - Static method in class io.rapidpro.expressions.dates.DateParser

Loads month aliases from the given resource file

logger - Static variable in class io.rapidpro.expressions.evaluator.Evaluator

lower(EvaluationContext, Object) - Static method in class io.rapidpro.expressions.functions.ExcelFunctions

Converts a text string to lowercase

LPAREN - Static variable in class io.rapidpro.expressions.ExcellentLexer

LPAREN() - Method in class io.rapidpro.expressions.ExcellentParser.FunctionCallContext

LPAREN - Static variable in class io.rapidpro.expressions.ExcellentParser

LPAREN() - Method in class io.rapidpro.expressions.ExcellentParser.ParenthesesContext

LT - Static variable in class io.rapidpro.expressions.ExcellentLexer

LT() - Method in class io.rapidpro.expressions.ExcellentParser.ComparisonExpressionContext

LT - Static variable in class io.rapidpro.expressions.ExcellentParser

LTE - Static variable in class io.rapidpro.expressions.ExcellentLexer

LTE() - Method in class io.rapidpro.expressions.ExcellentParser.ComparisonExpressionContext

LTE - Static variable in class io.rapidpro.expressions.ExcellentParser

M

m_allowedTopLevels - Variable in class io.rapidpro.expressions.EvaluatorBuilder

m_annotations - Variable in class io.rapidpro.expressions.utils.Parameter

m_dateStyle - Variable in class io.rapidpro.expressions.dates.DateParser

m_dateStyle - Variable in class io.rapidpro.expressions.EvaluationContext

m_expressionPrefix - Variable in class io.rapidpro.expressions.EvaluatorBuilder

m_functionLibraries - Variable in class io.rapidpro.expressions.EvaluatorBuilder

m_name - Variable in class io.rapidpro.expressions.functions.FunctionManager.FunctionDescriptor

m_now - Variable in class io.rapidpro.expressions.dates.DateParser

m_now - Variable in class io.rapidpro.expressions.EvaluationContext

m_timezone - Variable in class io.rapidpro.expressions.dates.DateParser

m_timezone - Variable in class io.rapidpro.expressions.EvaluationContext

m_type - Variable in class io.rapidpro.expressions.utils.Parameter

m_variables - Variable in class io.rapidpro.expressions.EvaluationContext

makeResult(Map<DateParser.Component, Integer>, LocalDate, ZoneId) - Static method in class io.rapidpro.expressions.dates.DateParser

Makes a date or datetime or time object from a map of component values

max(EvaluationContext, Object...) - Static method in class io.rapidpro.expressions.functions.ExcelFunctions

Returns the maximum of all arguments

min(EvaluationContext, Object...) - Static method in class io.rapidpro.expressions.functions.ExcelFunctions

Returns the minimum of all arguments

MINUS - Static variable in class io.rapidpro.expressions.ExcellentLexer

MINUS() - Method in class io.rapidpro.expressions.ExcellentParser.AdditionOrSubtractionExpressionContext

MINUS - Static variable in class io.rapidpro.expressions.ExcellentParser

MINUS() - Method in class io.rapidpro.expressions.ExcellentParser.NegationContext

minute(EvaluationContext, Object) - Static method in class io.rapidpro.expressions.functions.ExcelFunctions

Returns only the minute of a datetime (0 to 59)

mod(EvaluationContext, Object, Object) - Static method in class io.rapidpro.expressions.functions.ExcelFunctions

Returns the remainder after number is divided by divisor

modeNames - Static variable in class io.rapidpro.expressions.ExcellentLexer

month(EvaluationContext, Object) - Static method in class io.rapidpro.expressions.functions.ExcelFunctions

Returns only the month of a date (1 to 12)

MONTHS_BY_ALIAS - Static variable in class io.rapidpro.expressions.dates.DateParser

MultiplicationOrDivisionExpressionContext(ExcellentParser.ExpressionContext) - Constructor for class io.rapidpro.expressions.ExcellentParser.MultiplicationOrDivisionExpressionContext

N

NAME - Static variable in class io.rapidpro.expressions.ExcellentLexer

NAME() - Method in class io.rapidpro.expressions.ExcellentParser.ContextReferenceContext

NAME() - Method in class io.rapidpro.expressions.ExcellentParser.FnnameContext

NAME - Static variable in class io.rapidpro.expressions.ExcellentParser

NegationContext(ExcellentParser.ExpressionContext) - Constructor for class io.rapidpro.expressions.ExcellentParser.NegationContext

NEQ - Static variable in class io.rapidpro.expressions.ExcellentLexer

NEQ() - Method in class io.rapidpro.expressions.ExcellentParser.EqualityExpressionContext

NEQ - Static variable in class io.rapidpro.expressions.ExcellentParser

now(EvaluationContext) - Static method in class io.rapidpro.expressions.functions.ExcelFunctions

Returns the current date and time

O

or(EvaluationContext, Object...) - Static method in class io.rapidpro.expressions.functions.ExcelFunctions

Returns TRUE if any argument is TRUE

P

Parameter - Class in io.rapidpro.expressions.utils

Java 7 compatible replacement for the basic functionality provided by Java 8's Parameter class

Parameter(Class<?>, Annotation[]) - Constructor for class io.rapidpro.expressions.utils.Parameter

parameters() - Method in class io.rapidpro.expressions.ExcellentParser.FunctionCallContext

parameters() - Method in class io.rapidpro.expressions.ExcellentParser

ParametersContext(ParserRuleContext, int) - Constructor for class io.rapidpro.expressions.ExcellentParser.ParametersContext

ParametersContext() - Constructor for class io.rapidpro.expressions.ExcellentParser.ParametersContext

ParenthesesContext(ExcellentParser.ExpressionContext) - Constructor for class io.rapidpro.expressions.ExcellentParser.ParenthesesContext

parse(String, DateParser.Mode) - Method in class io.rapidpro.expressions.dates.DateParser

Returns a date, datetime or time depending on what information is available

parse() - Method in class io.rapidpro.expressions.ExcellentParser

ParseContext(ParserRuleContext, int) - Constructor for class io.rapidpro.expressions.ExcellentParser.ParseContext

parseJsonDate(String) - Static method in class io.rapidpro.expressions.utils.ExpressionUtils

Parses an ISO8601 formatted time instant from a string value

percent(EvaluationContext, Object) - Static method in class io.rapidpro.expressions.functions.CustomFunctions

Formats a number as a percentage

PLUS - Static variable in class io.rapidpro.expressions.ExcellentLexer

PLUS() - Method in class io.rapidpro.expressions.ExcellentParser.AdditionOrSubtractionExpressionContext

PLUS - Static variable in class io.rapidpro.expressions.ExcellentParser

PM - Static variable in class io.rapidpro.expressions.dates.DateParser

power(EvaluationContext, Object, Object) - Static method in class io.rapidpro.expressions.functions.ExcelFunctions

Returns the result of a number raised to a power

proper(EvaluationContext, Object) - Static method in class io.rapidpro.expressions.functions.ExcelFunctions

Capitalizes the first letter of every word in a text string

putVariable(String, Object) - Method in class io.rapidpro.expressions.EvaluationContext

R

rand() - Static method in class io.rapidpro.expressions.functions.ExcelFunctions

Returns an evenly distributed random real number greater than or equal to 0 and less than 1

randbetween(EvaluationContext, Object, Object) - Static method in class io.rapidpro.expressions.functions.ExcelFunctions

Returns a random integer number between the numbers you specify

read_digits(EvaluationContext, Object) - Static method in class io.rapidpro.expressions.functions.CustomFunctions

Formats digits in text for reading in TTS

remove_first_word(EvaluationContext, Object) - Static method in class io.rapidpro.expressions.functions.CustomFunctions

Removes the first word from the given text string

rept(EvaluationContext, Object, Object) - Static method in class io.rapidpro.expressions.functions.ExcelFunctions

Repeats text a given number of times

resolveAvailable(CommonTokenStream, EvaluationContext) - Method in class io.rapidpro.expressions.evaluator.Evaluator

Checks the token stream for context references and if there are missing references - substitutes available references and returns a partially evaluated expression.

resolveExpressionBlock(String, EvaluationContext, boolean, Evaluator.EvaluationStrategy, List<String>) - Method in class io.rapidpro.expressions.evaluator.Evaluator

Resolves an expression block found in the template, e.g.

resolveVariable(String) - Method in class io.rapidpro.expressions.EvaluationContext

Returns a named variable, e.g.

resolveVariableInContainer(Map<String, Object>, String, String) - Method in class io.rapidpro.expressions.EvaluationContext

right(EvaluationContext, Object, Object) - Static method in class io.rapidpro.expressions.functions.ExcelFunctions

Returns the last characters in a text string

round(EvaluationContext, Object, Object) - Static method in class io.rapidpro.expressions.functions.ExcelFunctions

Rounds a number to a specified number of digits

rounddown(EvaluationContext, Object, Object) - Static method in class io.rapidpro.expressions.functions.ExcelFunctions

Rounds a number down, toward zero

roundup(EvaluationContext, Object, Object) - Static method in class io.rapidpro.expressions.functions.ExcelFunctions

Rounds a number up, away from zero

RPAREN - Static variable in class io.rapidpro.expressions.ExcellentLexer

RPAREN() - Method in class io.rapidpro.expressions.ExcellentParser.FunctionCallContext

RPAREN() - Method in class io.rapidpro.expressions.ExcellentParser.ParenthesesContext

RPAREN - Static variable in class io.rapidpro.expressions.ExcellentParser

RULE_expression - Static variable in class io.rapidpro.expressions.ExcellentParser

RULE_fnname - Static variable in class io.rapidpro.expressions.ExcellentParser

RULE_parameters - Static variable in class io.rapidpro.expressions.ExcellentParser

RULE_parse - Static variable in class io.rapidpro.expressions.ExcellentParser

ruleNames - Static variable in class io.rapidpro.expressions.ExcellentLexer

ruleNames - Static variable in class io.rapidpro.expressions.ExcellentParser

S

s_gson - Static variable in class io.rapidpro.expressions.EvaluationContext

second(EvaluationContext, Object) - Static method in class io.rapidpro.expressions.functions.ExcelFunctions

Returns only the second of a datetime (0 to 59)

sempred(RuleContext, int, int) - Method in class io.rapidpro.expressions.ExcellentParser

setDateStyle(DateStyle) - Method in class io.rapidpro.expressions.EvaluationContext

slice(List<T>, Integer, Integer) - Static method in class io.rapidpro.expressions.utils.ExpressionUtils

Slices a list, Python style

STRING - Static variable in class io.rapidpro.expressions.ExcellentLexer

STRING - Static variable in class io.rapidpro.expressions.ExcellentParser

STRING() - Method in class io.rapidpro.expressions.ExcellentParser.StringLiteralContext

StringDefault - Annotation Type in io.rapidpro.expressions.functions.annotations

Annotation to allow an expression function parameter to have a default string value

StringLiteralContext(ExcellentParser.ExpressionContext) - Constructor for class io.rapidpro.expressions.ExcellentParser.StringLiteralContext

substitute(EvaluationContext, Object, Object, Object, Object) - Static method in class io.rapidpro.expressions.functions.ExcelFunctions

Substitutes new_text for old_text in a text string

sum(EvaluationContext, Object...) - Static method in class io.rapidpro.expressions.functions.ExcelFunctions

Returns the sum of all arguments

T

time(String) - Method in class io.rapidpro.expressions.dates.DateParser

Tries to parse a time value from the given text

time(EvaluationContext, Object, Object, Object) - Static method in class io.rapidpro.expressions.functions.ExcelFunctions

Defines a time value

TIME_SEQUENCES - Static variable in class io.rapidpro.expressions.dates.DateParser

TIMES - Static variable in class io.rapidpro.expressions.ExcellentLexer

TIMES() - Method in class io.rapidpro.expressions.ExcellentParser.MultiplicationOrDivisionExpressionContext

TIMES - Static variable in class io.rapidpro.expressions.ExcellentParser

timevalue(EvaluationContext, Object) - Static method in class io.rapidpro.expressions.functions.ExcelFunctions

Converts time stored in text to an actual time

toBoolean(Object, EvaluationContext) - Static method in class io.rapidpro.expressions.evaluator.Conversions

Tries conversion of any value to a boolean (called a 'Logical Value' in Excel lingo)

toDate(Object, EvaluationContext) - Static method in class io.rapidpro.expressions.evaluator.Conversions

Tries conversion of any value to a date

toDateOrDateTime(Object, EvaluationContext) - Static method in class io.rapidpro.expressions.evaluator.Conversions

Tries conversion of any value to a date or a datetime

toDateTime(Object, EvaluationContext) - Static method in class io.rapidpro.expressions.evaluator.Conversions

Tries conversion of any value to a date

today(EvaluationContext) - Static method in class io.rapidpro.expressions.functions.ExcelFunctions

Returns the current date

toDecimal(Object, EvaluationContext) - Static method in class io.rapidpro.expressions.evaluator.Conversions

Tries conversion of any value to a decimal

toInteger(Object, EvaluationContext) - Static method in class io.rapidpro.expressions.evaluator.Conversions

Tries conversion of any value to an integer

tokenize(String) - Static method in class io.rapidpro.expressions.utils.ExpressionUtils

Tokenizes a string by splitting on non-word characters.

tokenNames - Static variable in class io.rapidpro.expressions.ExcellentLexer

Deprecated.

Use ExcellentLexer.VOCABULARY instead.

tokenNames - Static variable in class io.rapidpro.expressions.ExcellentParser

Deprecated.

Use ExcellentParser.VOCABULARY instead.

toLowerCaseKeys(Map<String, T>) - Static method in class io.rapidpro.expressions.utils.ExpressionUtils

Returns a copy of the given map with lowercase keys

toRepr(Object, EvaluationContext) - Static method in class io.rapidpro.expressions.evaluator.Conversions

Converts a value back to its representation form, e.g.

toSame(Object, Object, EvaluationContext) - Static method in class io.rapidpro.expressions.evaluator.Conversions

Converts a pair of arguments to their most-likely types.

toString(Object, EvaluationContext) - Static method in class io.rapidpro.expressions.evaluator.Conversions

Tries conversion of any value to a string

toTime(Object, EvaluationContext) - Static method in class io.rapidpro.expressions.evaluator.Conversions

Tries conversion of any value to a time

TRUE - Static variable in class io.rapidpro.expressions.ExcellentLexer

TRUE() - Method in class io.rapidpro.expressions.ExcellentParser.FnnameContext

TRUE - Static variable in class io.rapidpro.expressions.ExcellentParser

TRUE() - Method in class io.rapidpro.expressions.ExcellentParser.TrueContext

TrueContext(ExcellentParser.ExpressionContext) - Constructor for class io.rapidpro.expressions.ExcellentParser.TrueContext

trunc(EvaluationContext, Object) - Static method in class io.rapidpro.expressions.functions.ExcelFunctions

Truncates a number to an integer by removing the fractional part of the number

U

unichar(EvaluationContext, Object) - Static method in class io.rapidpro.expressions.functions.ExcelFunctions

Returns the unicode character specified by a number

unicode(EvaluationContext, Object) - Static method in class io.rapidpro.expressions.functions.ExcelFunctions

Returns a numeric code for the first character in a text string

upper(EvaluationContext, Object) - Static method in class io.rapidpro.expressions.functions.ExcelFunctions

Converts a text string to uppercase

urlquote(String) - Static method in class io.rapidpro.expressions.utils.ExpressionUtils

Encodes text for inclusion in a URL query string.

V

valueOf(String) - Static method in enum io.rapidpro.expressions.dates.DateParser.Component

Returns the enum constant of this type with the specified name.

valueOf(String) - Static method in enum io.rapidpro.expressions.dates.DateParser.Mode

Returns the enum constant of this type with the specified name.

valueOf(String) - Static method in enum io.rapidpro.expressions.dates.DateStyle

Returns the enum constant of this type with the specified name.

valueOf(String) - Static method in enum io.rapidpro.expressions.evaluator.Evaluator.EvaluationStrategy

Returns the enum constant of this type with the specified name.

values() - Static method in enum io.rapidpro.expressions.dates.DateParser.Component

Returns an array containing the constants of this enum type, in the order they are declared.

values() - Static method in enum io.rapidpro.expressions.dates.DateParser.Mode

Returns an array containing the constants of this enum type, in the order they are declared.

values() - Static method in enum io.rapidpro.expressions.dates.DateStyle

Returns an array containing the constants of this enum type, in the order they are declared.

values() - Static method in enum io.rapidpro.expressions.evaluator.Evaluator.EvaluationStrategy

Returns an array containing the constants of this enum type, in the order they are declared.

visitAdditionOrSubtractionExpression(ExcellentParser.AdditionOrSubtractionExpressionContext) - Method in class io.rapidpro.expressions.evaluator.ExpressionVisitorImpl

expression: expression (PLUS | MINUS) expression

visitAdditionOrSubtractionExpression(ExcellentParser.AdditionOrSubtractionExpressionContext) - Method in class io.rapidpro.expressions.ExcellentBaseVisitor

Visit a parse tree produced by the additionOrSubtractionExpression labeled alternative in ExcellentParser.expression().

visitAdditionOrSubtractionExpression(ExcellentParser.AdditionOrSubtractionExpressionContext) - Method in interface io.rapidpro.expressions.ExcellentVisitor

Visit a parse tree produced by the additionOrSubtractionExpression labeled alternative in ExcellentParser.expression().

visitComparisonExpression(ExcellentParser.ComparisonExpressionContext) - Method in class io.rapidpro.expressions.evaluator.ExpressionVisitorImpl

expression: expression (LTE | LT | GTE | GT) expression

visitComparisonExpression(ExcellentParser.ComparisonExpressionContext) - Method in class io.rapidpro.expressions.ExcellentBaseVisitor

Visit a parse tree produced by the comparisonExpression labeled alternative in ExcellentParser.expression().

visitComparisonExpression(ExcellentParser.ComparisonExpressionContext) - Method in interface io.rapidpro.expressions.ExcellentVisitor

Visit a parse tree produced by the comparisonExpression labeled alternative in ExcellentParser.expression().

visitConcatenation(ExcellentParser.ConcatenationContext) - Method in class io.rapidpro.expressions.evaluator.ExpressionVisitorImpl

expression: expression AMPERSAND expression

visitConcatenation(ExcellentParser.ConcatenationContext) - Method in class io.rapidpro.expressions.ExcellentBaseVisitor

Visit a parse tree produced by the concatenation labeled alternative in ExcellentParser.expression().

visitConcatenation(ExcellentParser.ConcatenationContext) - Method in interface io.rapidpro.expressions.ExcellentVisitor

Visit a parse tree produced by the concatenation labeled alternative in ExcellentParser.expression().

visitContextReference(ExcellentParser.ContextReferenceContext) - Method in class io.rapidpro.expressions.evaluator.ExpressionVisitorImpl

expression: NAME

visitContextReference(ExcellentParser.ContextReferenceContext) - Method in class io.rapidpro.expressions.ExcellentBaseVisitor

Visit a parse tree produced by the contextReference labeled alternative in ExcellentParser.expression().

visitContextReference(ExcellentParser.ContextReferenceContext) - Method in interface io.rapidpro.expressions.ExcellentVisitor

Visit a parse tree produced by the contextReference labeled alternative in ExcellentParser.expression().

visitDecimalLiteral(ExcellentParser.DecimalLiteralContext) - Method in class io.rapidpro.expressions.evaluator.ExpressionVisitorImpl

expression: DECIMAL

visitDecimalLiteral(ExcellentParser.DecimalLiteralContext) - Method in class io.rapidpro.expressions.ExcellentBaseVisitor

Visit a parse tree produced by the decimalLiteral labeled alternative in ExcellentParser.expression().

visitDecimalLiteral(ExcellentParser.DecimalLiteralContext) - Method in interface io.rapidpro.expressions.ExcellentVisitor

Visit a parse tree produced by the decimalLiteral labeled alternative in ExcellentParser.expression().

visitEqualityExpression(ExcellentParser.EqualityExpressionContext) - Method in class io.rapidpro.expressions.evaluator.ExpressionVisitorImpl

expression: expression (EQ | NEQ) expression

visitEqualityExpression(ExcellentParser.EqualityExpressionContext) - Method in class io.rapidpro.expressions.ExcellentBaseVisitor

Visit a parse tree produced by the equalityExpression labeled alternative in ExcellentParser.expression().

visitEqualityExpression(ExcellentParser.EqualityExpressionContext) - Method in interface io.rapidpro.expressions.ExcellentVisitor

Visit a parse tree produced by the equalityExpression labeled alternative in ExcellentParser.expression().

visitExponentExpression(ExcellentParser.ExponentExpressionContext) - Method in class io.rapidpro.expressions.evaluator.ExpressionVisitorImpl

expression: expression EXPONENT expression

visitExponentExpression(ExcellentParser.ExponentExpressionContext) - Method in class io.rapidpro.expressions.ExcellentBaseVisitor

Visit a parse tree produced by the exponentExpression labeled alternative in ExcellentParser.expression().

visitExponentExpression(ExcellentParser.ExponentExpressionContext) - Method in interface io.rapidpro.expressions.ExcellentVisitor

Visit a parse tree produced by the exponentExpression labeled alternative in ExcellentParser.expression().

visitFalse(ExcellentParser.FalseContext) - Method in class io.rapidpro.expressions.evaluator.ExpressionVisitorImpl

expression: FALSE

visitFalse(ExcellentParser.FalseContext) - Method in class io.rapidpro.expressions.ExcellentBaseVisitor

Visit a parse tree produced by the false labeled alternative in ExcellentParser.expression().

visitFalse(ExcellentParser.FalseContext) - Method in interface io.rapidpro.expressions.ExcellentVisitor

Visit a parse tree produced by the false labeled alternative in ExcellentParser.expression().

visitFnname(ExcellentParser.FnnameContext) - Method in class io.rapidpro.expressions.ExcellentBaseVisitor

Visit a parse tree produced by ExcellentParser.fnname().

visitFnname(ExcellentParser.FnnameContext) - Method in interface io.rapidpro.expressions.ExcellentVisitor

Visit a parse tree produced by ExcellentParser.fnname().

visitFunctionCall(ExcellentParser.FunctionCallContext) - Method in class io.rapidpro.expressions.evaluator.ExpressionVisitorImpl

expression : fnname LPAREN parameters? RPAREN

visitFunctionCall(ExcellentParser.FunctionCallContext) - Method in class io.rapidpro.expressions.ExcellentBaseVisitor

Visit a parse tree produced by the functionCall labeled alternative in ExcellentParser.expression().

visitFunctionCall(ExcellentParser.FunctionCallContext) - Method in interface io.rapidpro.expressions.ExcellentVisitor

Visit a parse tree produced by the functionCall labeled alternative in ExcellentParser.expression().

visitFunctionParameters(ExcellentParser.FunctionParametersContext) - Method in class io.rapidpro.expressions.evaluator.ExpressionVisitorImpl

parameters : expression (COMMA expression)*

visitFunctionParameters(ExcellentParser.FunctionParametersContext) - Method in class io.rapidpro.expressions.ExcellentBaseVisitor

Visit a parse tree produced by the functionParameters labeled alternative in ExcellentParser.parameters().

visitFunctionParameters(ExcellentParser.FunctionParametersContext) - Method in interface io.rapidpro.expressions.ExcellentVisitor

Visit a parse tree produced by the functionParameters labeled alternative in ExcellentParser.parameters().

visitMultiplicationOrDivisionExpression(ExcellentParser.MultiplicationOrDivisionExpressionContext) - Method in class io.rapidpro.expressions.evaluator.ExpressionVisitorImpl

expression: expression (TIMES | DIVIDE) expression

visitMultiplicationOrDivisionExpression(ExcellentParser.MultiplicationOrDivisionExpressionContext) - Method in class io.rapidpro.expressions.ExcellentBaseVisitor

Visit a parse tree produced by the multiplicationOrDivisionExpression labeled alternative in ExcellentParser.expression().

visitMultiplicationOrDivisionExpression(ExcellentParser.MultiplicationOrDivisionExpressionContext) - Method in interface io.rapidpro.expressions.ExcellentVisitor

Visit a parse tree produced by the multiplicationOrDivisionExpression labeled alternative in ExcellentParser.expression().

visitNegation(ExcellentParser.NegationContext) - Method in class io.rapidpro.expressions.evaluator.ExpressionVisitorImpl

expression: MINUS expression

visitNegation(ExcellentParser.NegationContext) - Method in class io.rapidpro.expressions.ExcellentBaseVisitor

Visit a parse tree produced by the negation labeled alternative in ExcellentParser.expression().

visitNegation(ExcellentParser.NegationContext) - Method in interface io.rapidpro.expressions.ExcellentVisitor

Visit a parse tree produced by the negation labeled alternative in ExcellentParser.expression().

visitParentheses(ExcellentParser.ParenthesesContext) - Method in class io.rapidpro.expressions.evaluator.ExpressionVisitorImpl

expression: LPAREN expression RPAREN

visitParentheses(ExcellentParser.ParenthesesContext) - Method in class io.rapidpro.expressions.ExcellentBaseVisitor

Visit a parse tree produced by the parentheses labeled alternative in ExcellentParser.expression().

visitParentheses(ExcellentParser.ParenthesesContext) - Method in interface io.rapidpro.expressions.ExcellentVisitor

Visit a parse tree produced by the parentheses labeled alternative in ExcellentParser.expression().

visitParse(ExcellentParser.ParseContext) - Method in class io.rapidpro.expressions.evaluator.ExpressionVisitorImpl

visitParse(ExcellentParser.ParseContext) - Method in class io.rapidpro.expressions.ExcellentBaseVisitor

Visit a parse tree produced by ExcellentParser.parse().

visitParse(ExcellentParser.ParseContext) - Method in interface io.rapidpro.expressions.ExcellentVisitor

Visit a parse tree produced by ExcellentParser.parse().

visitStringLiteral(ExcellentParser.StringLiteralContext) - Method in class io.rapidpro.expressions.evaluator.ExpressionVisitorImpl

expression: STRING

visitStringLiteral(ExcellentParser.StringLiteralContext) - Method in class io.rapidpro.expressions.ExcellentBaseVisitor

Visit a parse tree produced by the stringLiteral labeled alternative in ExcellentParser.expression().

visitStringLiteral(ExcellentParser.StringLiteralContext) - Method in interface io.rapidpro.expressions.ExcellentVisitor

Visit a parse tree produced by the stringLiteral labeled alternative in ExcellentParser.expression().

visitTrue(ExcellentParser.TrueContext) - Method in class io.rapidpro.expressions.evaluator.ExpressionVisitorImpl

expression: TRUE

visitTrue(ExcellentParser.TrueContext) - Method in class io.rapidpro.expressions.ExcellentBaseVisitor

Visit a parse tree produced by the true labeled alternative in ExcellentParser.expression().

visitTrue(ExcellentParser.TrueContext) - Method in interface io.rapidpro.expressions.ExcellentVisitor

Visit a parse tree produced by the true labeled alternative in ExcellentParser.expression().

VOCABULARY - Static variable in class io.rapidpro.expressions.ExcellentLexer

VOCABULARY - Static variable in class io.rapidpro.expressions.ExcellentParser

W

weekday(EvaluationContext, Object) - Static method in class io.rapidpro.expressions.functions.ExcelFunctions

Returns the day of the week of a date (1 for Sunday to 7 for Saturday)

withAllowedTopLevels(String[]) - Method in class io.rapidpro.expressions.EvaluatorBuilder

withExpressionPrefix(char) - Method in class io.rapidpro.expressions.EvaluatorBuilder

word(EvaluationContext, Object, Object, Object) - Static method in class io.rapidpro.expressions.functions.CustomFunctions

Extracts the nth word from the given text string

word_count(EvaluationContext, Object, Object) - Static method in class io.rapidpro.expressions.functions.CustomFunctions

Returns the number of words in the given text string

word_slice(EvaluationContext, Object, Object, Object, Object) - Static method in class io.rapidpro.expressions.functions.CustomFunctions

Extracts a substring spanning from start up to but not-including stop

WS - Static variable in class io.rapidpro.expressions.ExcellentLexer

WS - Static variable in class io.rapidpro.expressions.ExcellentParser

Y

year(EvaluationContext, Object) - Static method in class io.rapidpro.expressions.functions.ExcelFunctions

Returns only the year of a date

yearFrom2Digits(int, int) - Static method in class io.rapidpro.expressions.dates.DateParser

Converts a relative 2-digit year to an absolute 4-digit year

_

_ATN - Static variable in class io.rapidpro.expressions.ExcellentLexer

_ATN - Static variable in class io.rapidpro.expressions.ExcellentParser

_char(EvaluationContext, Object) - Static method in class io.rapidpro.expressions.functions.ExcelFunctions

Returns the character specified by a number

_decisionToDFA - Static variable in class io.rapidpro.expressions.ExcellentLexer

_decisionToDFA - Static variable in class io.rapidpro.expressions.ExcellentParser

_false() - Static method in class io.rapidpro.expressions.functions.ExcelFunctions

Returns the logical value FALSE

_if(EvaluationContext, Object, Object, Object) - Static method in class io.rapidpro.expressions.functions.ExcelFunctions

Returns one value if the condition evaluates to TRUE, and another value if it evaluates to FALSE

_int(EvaluationContext, Object) - Static method in class io.rapidpro.expressions.functions.ExcelFunctions

Rounds a number down to the nearest integer

_serializedATN - Static variable in class io.rapidpro.expressions.ExcellentLexer

_serializedATN - Static variable in class io.rapidpro.expressions.ExcellentParser

_sharedContextCache - Static variable in class io.rapidpro.expressions.ExcellentLexer

_sharedContextCache - Static variable in class io.rapidpro.expressions.ExcellentParser

_true() - Static method in class io.rapidpro.expressions.functions.ExcelFunctions

Returns the logical value TRUE

A B C D E F G H I J L M N O P R S T U V W Y _