update

ts/formats/decoder.factory.ts

@@ -1,6 +1,6 @@
 import { BaseDecoder } from './base.decoder.js';
 import { FacturXDecoder } from './facturx.decoder.js';
-import { XInvoiceDecoder } from './xinvoice.decoder.js';
+import { XInvoiceDecoder } from './xrechnung.decoder.js';
 
 /**
  * Factory class for creating the appropriate decoder based on XML format.

ts/formats/xrechnung.decoder.ts

@@ -7,7 +7,7 @@ import { BaseDecoder } from './base.decoder.js';
  * XRechnung is the German implementation of the European standard EN16931 
  * for electronic invoices to the German public sector.
  */
-export class XInvoiceDecoder extends BaseDecoder {
+export class XRechnungDecoder extends BaseDecoder {
   private xmlDoc: Document | null = null;
   private namespaces: { [key: string]: string } = {
     cbc: 'urn:oasis:names:specification:ubl:schema:xsd:CommonBasicComponents-2',

ts/formats/xrechnung.encoder.ts

@@ -2,19 +2,19 @@ import * as plugins from '../plugins.js';
 
 /**
  * A class to convert a given ILetter with invoice data
- * into an XInvoice/XRechnung compliant XML (based on UBL).
+ * into an XRechnung compliant XML (based on UBL).
  * 
  * XRechnung is the German implementation of the European standard EN16931 
  * for electronic invoices to the German public sector.
  */
-export class XInvoiceEncoder {
+export class XRechnungEncoder {
 
   constructor() {}
 
   /**
-   * Creates an XInvoice compliant XML based on the provided letter data.
+   * Creates an XRechnung compliant XML based on the provided letter data.
    */
-  public createXInvoiceXml(letterArg: plugins.tsclass.business.ILetter): string {
+  public createXRechnungXml(letterArg: plugins.tsclass.business.ILetter): string {
     // Use SmartXml for XML creation
     const smartxmlInstance = new plugins.smartxml.SmartXml();