Examples with ErrorListItemDTO org.wso2.carbon.apimgt.rest.api.common.dto.ErrorListItemDTO used on opensource projects

Example 6 with ErrorListItemDTO

use of org.wso2.carbon.apimgt.rest.api.common.dto.ErrorListItemDTO in project carbon-apimgt by wso2.

the class RestApiUtil method getConstraintViolationErrorDTO.

public static <T> ErrorDTO getConstraintViolationErrorDTO(Set<ConstraintViolation<T>> violations) {
    ErrorDTO errorDTO = new ErrorDTO();
    errorDTO.setDescription("Validation Error");
    errorDTO.setMessage("Bad Request");
    errorDTO.setCode(400l);
    errorDTO.setMoreInfo("");
    List<ErrorListItemDTO> errorListItemDTOs = new ArrayList<>();
    for (ConstraintViolation violation : violations) {
        ErrorListItemDTO errorListItemDTO = new ErrorListItemDTO();
        errorListItemDTO.setCode(400 + "_" + violation.getPropertyPath());
        errorListItemDTO.setMessage(violation.getPropertyPath() + ": " + violation.getMessage());
        errorListItemDTOs.add(errorListItemDTO);
    }
    errorDTO.setError(errorListItemDTOs);
    return errorDTO;
}