Package com.oracle.bmc.datasafe.model

Class DeterministicEncryptionDateFormatEntry

  • @Generated(value="OracleSDKGenerator",
           comments="API Version: 20181201")
public final class DeterministicEncryptionDateFormatEntry
extends FormatEntry
    The Deterministic Encryption (Date) masking format encrypts column data using a cryptographic key and Advanced Encryption Standard (AES 128).

    It can be used to encrypt date columns only. It requires a range of dates as input defined by the startDate and endDate attributes. The start date must be less than or equal to the end date.

    The original column values in all the rows must be within the specified date range. The encrypted values are also within the specified range. Therefore, to ensure uniqueness, the total number of dates in the range must be greater than or equal to the number of distinct original values in the column. If an original value is not in the specified date range, it might not produce a one-to-one mapping. All non-confirming values are mapped to a single encrypted value, thereby producing a many-to-one mapping.

    Deterministic Encryption (Date) is a format-preserving, deterministic and reversible masking format, which requires a seed value while submitting a masking work request. Passing the same seed value when masking multiple times or masking different databases ensures that the data is masked deterministically. To learn more, check Deterministic Encryption in the Data Safe documentation.
    Note: Objects should always be created or deserialized using the DeterministicEncryptionDateFormatEntry.Builder. This model distinguishes fields that are null because they are unset from fields that are explicitly set to null. This is done in the setter methods of the DeterministicEncryptionDateFormatEntry.Builder, which maintain a set of all explicitly set fields called DeterministicEncryptionDateFormatEntry.Builder.__explicitlySet__. The hashCode() and equals(Object) methods are implemented to take the explicitly set fields into account. The constructor, on the other hand, does not take the explicitly set fields into account (since the constructor cannot distinguish explicit null from unset null).

    • Constructor Detail

      • DeterministicEncryptionDateFormatEntry

        @Deprecated
public DeterministicEncryptionDateFormatEntry​(String description,
                                              Date startDate,
                                              Date endDate)
        Deprecated.

    • Method Detail

      • getStartDate

        public Date getStartDate()
        The lower bound of the range within which all the original column values fall.

        The start date must be less than or equal to the end date.

        Returns:
        the value

      • getEndDate

        public Date getEndDate()
        The upper bound of the range within which all the original column values fall.

        The end date must be greater than or equal to the start date.

        Returns:
        the value

      • toString

        public String toString​(boolean includeByteArrayContents)
        Return a string representation of the object.
        Overrides:
        toString in class FormatEntry
        Parameters:
        includeByteArrayContents - true to include the full contents of byte arrays
        Returns:
        string representation