gets the fault code . concode_field_sep String exceptionType concode_elem_sep Map<String,String> errorDetails concode_elem_sep String faultCode concode_elem_sep String faultActor concode_elem_sep Log LOG concode_elem_sep String faultString concode_elem_sep int positionWithinLine concode_elem_sep ServiceError errorCode concode_elem_sep ServiceError responseCode concode_elem_sep String message concode_elem_sep int lineNumber concode_field_sep void setFaultActor concode_elem_sep String getFaultString concode_elem_sep int getPositionWithinLine concode_elem_sep Map<String,String> getErrorDetails concode_elem_sep String getMessage concode_elem_sep SoapFaultDetails parse concode_elem_sep void setResponseCode concode_elem_sep void setMessage concode_elem_sep void setPositionWithinLine concode_elem_sep void setErrorCode concode_elem_sep void parseMessageXml concode_elem_sep void setFaultString concode_elem_sep int getLineNumber concode_elem_sep void setFaultCode concode_elem_sep void parseDetailNode concode_elem_sep ServiceError getErrorCode concode_elem_sep ServiceError getResponseCode concode_elem_sep String getFaultActor concode_elem_sep void setExceptionType concode_elem_sep void setLineNumber concode_elem_sep String getExceptionType concode_elem_sep void setErrorDetails
String function ( ) { return faultCode ; }