Class InstanceUUID


  • public class InstanceUUID
    extends Object
    This class provides a unique ID for the instance that can be used for identification, e.g. when integrating with external systems. The UUID is generated only once and written to the file system, so that it does not change over time.
    Author:
    Kai Kreuzer - Initial contribution
    • Constructor Detail

      • InstanceUUID

        public InstanceUUID()
    • Method Detail

      • get

        public static String get()
        Retrieves a unified unique id, based on {@link java.util.UUID.randomUUID()}
        Returns:
        a UUID which identifies the instance or null, if uuid cannot be persisted