docs: public void setAddLicenseSpecifications(java.util.Collection<LicenseSpecification> addLicenseSpecifications) {
          if (addLicenseSpecifications == null) {
              this.addLicenseSpecifications = null;
              return;
          }
  
          this.addLicenseSpecifications = new java.util.ArrayList<LicenseSpecification>(addLicenseSpecifications);
      }