Package edu.harvard.hul.ois.jhove

Enum ChecksumType

  • All Implemented Interfaces:
    Serializable, Comparable<ChecksumType>
    public enum ChecksumType
extends Enum<ChecksumType>
    This class defines enumerated types for a Checksum on a content stream or file. Applications will not create or modify ChecksumTypes, but will use one of the predefined ChecksumType instances CRC32, MD5, SHA1, or SHA256.
    See Also:
    Checksum

    • Enum Constant Detail

      • CRC32

        public static final ChecksumType CRC32
        32-bit Cyclical Redundancy Checksum.

      • MD5

        public static final ChecksumType MD5
        128-bit Message Digest 5.

      • SHA1

        public static final ChecksumType SHA1
        160-bit Secure Hash Algorithm.

      • SHA256

        public static final ChecksumType SHA256
        256-bit Secure Hash Algorithm.

    • Field Detail

      • name

        public final String name
        A String name for the type, used for reporting.

    • Method Detail

      • values

        public static ChecksumType[] values()
        Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows: 
        for (ChecksumType c : ChecksumType.values())
    System.out.println(c);
        Returns:
        an array containing the constants of this enum type, in the order they are declared

      • valueOf

        public static ChecksumType valueOf​(String name)
        Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)
        Parameters:
        name - the name of the enum constant to be returned.
        Returns:
        the enum constant with the specified name
        Throws:
        IllegalArgumentException - if this enum type has no constant with the specified name
        NullPointerException - if the argument is null