Package de.xima.fc.form.common.number_format

Class NumberFormatParser

java.lang.Object

de.xima.fc.form.common.number_format.NumberFormatParser

public final class NumberFormatParser
extends Object

Parses a formatted numeric string, according to the formatting rules from an NumberFormatOptions instance.

Since:

8.2.2

Method Summary

Modifier and Type	Method	Description
static NumberFormatParser	newParser(NumberFormatOptions options)	Creates a new parser for parsing formatted numeric strings, according to the given formatting rules.
BigDecimal	parse(String value)	Parses a formatted numeric string according to the formatting rules of this instance.
static BigDecimal	parse(String value, NumberFormatOptions options)	Parses a formatted numeric string, according to the formatting rules from an NumberFormatOptions instance.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

parse

public BigDecimal parse(String value)
                 throws NumberFormatParseException

Parses a formatted numeric string according to the formatting rules of this instance. When the value represents no number (empty string or just a unit), returns null.

Parameters:

value - The formatted numeric string.

Returns:

The parsed numeric value.

Throws:

NumberFormatParseException - If the value cannot be parsed.

newParser

public static NumberFormatParser newParser(NumberFormatOptions options)

Creates a new parser for parsing formatted numeric strings, according to the given formatting rules.

Parameters:

options - The formatting rules.

Returns:

A new parser for the given formatting rules.

parse

public static BigDecimal parse(String value,
                               NumberFormatOptions options)
                        throws NumberFormatParseException

Parses a formatted numeric string, according to the formatting rules from an NumberFormatOptions instance.

Parameters:

options - The formatting rules.

value - The formatted numeric string.

Returns:

The parsed numeric value.

Throws:

NumberFormatParseException - If the value cannot be parsed.