Package jakarta.data.exceptions

package jakarta.data.exceptions
Common data access exceptions.
  • Exceptions
    Class
    Description
    DataConnectionException
    Indicates a connection-related failure that might be intermittent in nature.
    DataException
    Thrown by the data provider when a problem occurs.
    EmptyResultException
    Data access exception thrown when a result was expected to have at least one row (or element) but zero rows (or elements) were actually returned.
    EntityExistsException
    Indicates that an entity cannot be inserted into the database because an entity with same unique identifier already exists in the database.
    MappingException
    A mapping exception is one thrown if an issue exists at runtime or build time in the data mapping.
    NonUniqueResultException
    This exception is raised when execution of a repository method with a singular return type finds multiple results.
    OptimisticLockingFailureException
    Indicates a failure that is due to inconsistent state between the entity and the database.