code: public void addBindingType(DescriptionType descriptionType)
      {
          String interfacens;
          String interfacename;
          QName qname;
          String value;
          String name;
          
          // Create the bindings type
          BindingType bindingType = wsdlFactory.createBindingType();
          descriptionType.getImportOrIncludeOrTypes().add(wsdlFactory.createBinding(bindingType));
          name = this.getControlProperty(MessageControl.BINDING_NAME);
          bindingType.setName(name);
          interfacens = this.getNamespace();
          interfacename = this.getControlProperty(MessageControl.INTERFACE_NAME);
          qname = new QName(interfacens, interfacename);
          bindingType.setInterface(qname);
          bindingType.setType(this.getControlProperty(WSOAP_BINDING_URI));
          interfacens = this.getControlProperty(SOAP_SENDING_URI);
          interfacename = "protocol";
          qname = new QName(interfacens, interfacename);
          value = this.getControlProperty(SOAP_URI);
          bindingType.getOtherAttributes().put(qname, value);
          
          this.addBindingOperationTypes(bindingType);
      }
docs: AddBindingType Method.