IZUGFeRDAllowanceCharge (Library to write, read and validate e-invoices (Factur-X, ZUGFeRD, Order-X, XRechnung/CII) 2.20.0 API)

All Known Implementing Classes:

Allowance, Charge
```
public interface IZUGFeRDAllowanceCharge
```
The interface for allowances or charges, to be used by the pullprovider

Author:

AlexanderSchmidt

Method Summary

All Methods Instance Methods Abstract Methods Default Methods
Modifier and Type	Method	Description
`default java.math.BigDecimal`	`getBasisAmount()`	returns a basis the precentage is calculated from
`default java.lang.String`	`getCategoryCode()`	the category ID why this has been applied
`default java.math.BigDecimal`	`getPercent()`	returns a percentage, if relative abount, or null for absolute amounts
`java.lang.String`	`getReason()`	get a description for the allowance/charge
`java.lang.String`	`getReasonCode()`	get the code for the allowance/charge
`java.math.BigDecimal`	`getTaxPercent()`	get the applicable tax percentage for the allowance/charge
`java.math.BigDecimal`	`getTotalAmount(IAbsoluteValueProvider trans)`	returns the absolute amount, even if it was relative in the first place
`boolean`	`isCharge()`	is this in reality a charge and now allowance

- Method Detail
  - getTotalAmount
```
java.math.BigDecimal getTotalAmount(IAbsoluteValueProvider trans)
```
    returns the absolute amount, even if it was relative in the first place
    
    Parameters:
    
    trans - the class delivering the initial value
    
    Returns:
    
    the calculated value (e.g. when percentage)
  - getPercent
```
default java.math.BigDecimal getPercent()
```
    returns a percentage, if relative abount, or null for absolute amounts
    
    Returns:
    
    null or Percentage as Bigdecimal
  - getBasisAmount
```
default java.math.BigDecimal getBasisAmount()
```
    returns a basis the precentage is calculated from
    
    Returns:
    
    null or the basis
  - getReason
```
java.lang.String getReason()
```
    get a description for the allowance/charge
    
    Returns:
    
    the description
  - getReasonCode
```
java.lang.String getReasonCode()
```
    get the code for the allowance/charge
    
    Returns:
    
    the code
  - getTaxPercent
```
java.math.BigDecimal getTaxPercent()
```
    get the applicable tax percentage for the allowance/charge
    
    Returns:
    
    the percentage
  - getCategoryCode
```
default java.lang.String getCategoryCode()
```
    the category ID why this has been applied
    
    Returns:
    
    default value Standard rate=S
  - isCharge
```
boolean isCharge()
```
    is this in reality a charge and now allowance
    
    Returns:
    
    true if amnount to be treated negative