com.prowidesoftware.swift.model.field

Class AmountResolver

java.lang.Object

com.prowidesoftware.swift.model.field.AmountResolver

public class AmountResolver
extends java.lang.Object

Helper API to detect amount component in fields.

Constructor Summary

Constructors

Constructor and Description
AmountResolver()

Method Summary

Modifier and Type	Method and Description
static java.math.BigDecimal	amount(Field f) Gets the amount of the given field by reading it's components pattern.
static java.util.List<java.math.BigDecimal>	amounts(Field f) Gets the amounts of the given field by reading it's components pattern.

Methods inherited from class java.lang.Object

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

Constructor Detail

AmountResolver

public AmountResolver()

Method Detail

amounts

public static java.util.List<java.math.BigDecimal> amounts(Field f)

Gets the amounts of the given field by reading it's components pattern. All index of 'I', number, in the pattern are looked for and returned as amount. See the returns notes

Parameters:

f - the field where to extract the amounts, must not be null

Returns:

a list of BigDecimal with the numbers found in the numeric components or an empty list if none is found. Missing or invalid numeric components are ignored; meaning if a components expected to be a number is not present or it is not a valid number or Field.getComponent(index,Number.class) fails, that component is not included in the result list.

Since:

7.8.9

amount

public static java.math.BigDecimal amount(Field f)

Gets the amount of the given field by reading it's components pattern. The first index of 'N', number, is returned as amount. See the returns notes

Parameters:

f - the field where to extract the amount, must not be null

Returns:

a BigDecimal with the number found in the first numeric component or null if there is no numeric component in the field. It may also return null if Field.getComponent(index,Number.class) fails for that component

Since:

7.8