protected final UtlInvLine<RS, PurchaseInvoice, PurchaseInvoiceLine,
    PurchaseInvoiceTaxLine, PurchaseInvoiceGoodsTaxLine> lazyGetUtlPurGdLn(
      final Map<String, Object> pAddParam) throws Exception {
    UtlInvLine<RS, PurchaseInvoice, PurchaseInvoiceLine,
      PurchaseInvoiceTaxLine, PurchaseInvoiceGoodsTaxLine> utlInvLn = this
        .utlPurInvGdLn;
    if (utlInvLn == null) {
      utlInvLn = new UtlInvLine<RS, PurchaseInvoice, PurchaseInvoiceLine,
        PurchaseInvoiceTaxLine, PurchaseInvoiceGoodsTaxLine>();
      utlInvLn.setUtlInvBase(lazyGetUtlInvBase(pAddParam));
      utlInvLn.setInvTxMeth(lazyGetPurInvTxMeth(pAddParam));
      utlInvLn.setIsMutable(false);
      utlInvLn.setNeedMkTxCat(true);
      utlInvLn.setLtlCl(PurchaseInvoiceGoodsTaxLine.class);
      utlInvLn.setDstTxItLnCl(DestTaxGoodsLn.class);
      FactoryPersistableBase<PurchaseInvoiceGoodsTaxLine> fctLtl =
        new FactoryPersistableBase<PurchaseInvoiceGoodsTaxLine>();
      fctLtl.setObjectClass(PurchaseInvoiceGoodsTaxLine.class);
      fctLtl.setDatabaseId(getSrvDatabase().getIdDatabase());
      utlInvLn.setFctLineTxLn(fctLtl);
      //assigning fully initialized object:
      this.utlPurInvGdLn = utlInvLn;
    }
    return utlInvLn;
  }
protected final UtlInvLine < RS , PurchaseInvoice , PurchaseInvoiceLine , PurchaseInvoiceTaxLine , PurchaseInvoiceGoodsTaxLine > lazyGetUtlPurGdLn ( final Map < String , Object > pAddParam ) throws Exception { UtlInvLine < RS , PurchaseInvoice , PurchaseInvoiceLine , PurchaseInvoiceTaxLine , PurchaseInvoiceGoodsTaxLine > utlInvLn = this . utlPurInvGdLn ; if ( utlInvLn == null ) { utlInvLn = new UtlInvLine < RS , PurchaseInvoice , PurchaseInvoiceLine , PurchaseInvoiceTaxLine , PurchaseInvoiceGoodsTaxLine > ( ) ; utlInvLn . setUtlInvBase ( lazyGetUtlInvBase ( pAddParam ) ) ; utlInvLn . setInvTxMeth ( lazyGetPurInvTxMeth ( pAddParam ) ) ; utlInvLn . setIsMutable ( false ) ; utlInvLn . setNeedMkTxCat ( true ) ; utlInvLn . setLtlCl ( PurchaseInvoiceGoodsTaxLine . class ) ; utlInvLn . setDstTxItLnCl ( DestTaxGoodsLn . class ) ; FactoryPersistableBase < PurchaseInvoiceGoodsTaxLine > fctLtl = new FactoryPersistableBase < PurchaseInvoiceGoodsTaxLine > ( ) ; fctLtl . setObjectClass ( PurchaseInvoiceGoodsTaxLine . class ) ; fctLtl . setDatabaseId ( getSrvDatabase ( ) . getIdDatabase ( ) ) ; utlInvLn . setFctLineTxLn ( fctLtl ) ; this . utlPurInvGdLn = utlInvLn ; } return utlInvLn ; }
<p>Get purchase invoice good line utility.</p>
@param pAddParam additional param
@return purchase invoice good line utility
@throws Exception - an exception