Interface JSONNumber

All Superinterfaces:

Formattable, JSONValue

All Known Implementing Classes:

JSONNumberImpl

@ClassVersion(sourceVersion="$Id: JSONNumber.java 1187 2026-04-07 11:01:35Z tquadrat $")
@API(status=STABLE,
     since="0.25.0")
public sealed interface JSONNumber
extends JSONValue
permits JSONNumberImpl

The definition of a JSON number.

>

Author:

Thomas Thrien (thomas.thrien@tquadrat.org)

Version:

$Id: JSONNumber.java 1187 2026-04-07 11:01:35Z tquadrat $

Since:

0.25.0

UML Diagram

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UML Diagram for "org.tquadrat.foundation.jsonbuilder.JSONNumber"

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Method Summary

Modifier and Type	Method	Description
BigDecimal	getBigDecimal()	Returns the value as an BigDecimal.
BigInteger	getBigInteger()	Returns the value as an BigInteger.
double	getDouble()	Returns the value as an double.
float	getFloat()	Returns the value as an float.
int	getInt()	Returns the value as an int.
long	getLong()	Returns the value as an long.

Methods inherited from interface JSONValue

asArray, asBoolean, asNumber, asObject, asString, formatTo, isArray, isBoolean, isFalse, isNull, isNumber, isObject, isString, isTrue, toString

Method Details

getBigDecimal

BigDecimal getBigDecimal()
                  throws NumberFormatException

Returns the value as an BigDecimal.

Returns:

The value.

Throws:

NumberFormatException - The value cannot be parsed to a valid BigDecimal.

getBigInteger

BigInteger getBigInteger()
                  throws NumberFormatException

Returns the value as an BigInteger.

Returns:

The value.

Throws:

NumberFormatException - The value cannot be parsed to a valid BigInteger.

getDouble

double getDouble()
          throws NumberFormatException

Returns the value as an double.

Returns:

The value.

Throws:

NumberFormatException - The value cannot be parsed to a valid double.

getFloat

float getFloat()
        throws NumberFormatException

Returns the value as an float.

Returns:

The value.

Throws:

NumberFormatException - The value cannot be parsed to a valid float.

getInt

int getInt()
    throws NumberFormatException

Returns the value as an int.

Returns:

The value.

Throws:

NumberFormatException - The value cannot be parsed to a valid int.

getLong

long getLong()
      throws NumberFormatException

Returns the value as an long.

Returns:

The value.

Throws:

NumberFormatException - The value cannot be parsed to a valid long.