StringParser

info.fingo.spata.text.StringParser

See theStringParser companion object

Parser from String to desired type.

This parser defines behavior to be implemented by concrete, given parser instances for various types, used by [[StringParser.parseA* parse]] function from StringParser object.

Parsing fails on an empty input if a simple type is provided. To accept empty input Option[?] should be provided as type parameter.

Type parameters

A: target type for parsing

Attributes

Companion: object
Graph
Supertypes: class Object

trait Matchable

class Any
Known subtypes: trait FormattedStringParser[A, B]

object bigDecimalParserFmt.type

object booleanParserFmt.type

object doubleParserFmt.type

object localDateParserFmt.type

object localDateTimeParserFmt.type

object localTimeParserFmt.type

object longParserFmt.type

object intParser.type

object stringParser.type
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Members list

Value members

Abstract methods

Parses string to desired type.

If parsing fails this function should report error by throwing exception. This is further handled by parse to allow for exception-free, functional code.

Value parameters

str: the input string

Attributes

Returns: parsed value
Throws: RuntimeException
if text cannot be parsed to requested type
Note: This function assumes "standard" string formatting, e.g. point as decimal separator or ISO date and time formats, without any locale support. Use FormattedStringParser if more control over source format is required.

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