Package com.googlecode.objectify.util

Enum KeyFormat

  • All Implemented Interfaces:
    Serializable, Comparable<KeyFormat>
    public enum KeyFormat
extends Enum<KeyFormat>
    The new Cloud SDK has a new format for "url safe strings". This code lets us read and write the old-style GAE standard web safe string format.
    Author:
    Fred Wulff

    • Enum Constant Detail

      • INSTANCE

        public static final KeyFormat INSTANCE

    • Method Detail

      • values

        public static KeyFormat[] 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 (KeyFormat c : KeyFormat.values())
    System.out.println(c);
        Returns:
        an array containing the constants of this enum type, in the order they are declared

      • valueOf

        public static KeyFormat 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

      • parseOldStyleAppEngineKey

        public com.google.cloud.datastore.Key parseOldStyleAppEngineKey​(String urlsafeKey)
                                                         throws com.google.protobuf.InvalidProtocolBufferException
        Throws:
        com.google.protobuf.InvalidProtocolBufferException

      • formatOldStyleAppEngineKey

        public String formatOldStyleAppEngineKey​(com.google.cloud.datastore.Key key)