Module org.neo4j.driver
Package org.neo4j.driver

Interface NotificationCategory

All Superinterfaces:
Serializable
All Known Implementing Classes:
NotificationClassification
public sealed interface NotificationCategory extends Serializable permits NotificationClassification
Notification category.
Since:
5.7

  • Field Details

    • HINT

      static final NotificationCategory HINT
      A hint category.

      For instance, the given hint cannot be satisfied.

    • UNRECOGNIZED

      static final NotificationCategory UNRECOGNIZED
      An unrecognized category.

      For instance, the query or command mentions entities that are unknown to the system.

    • UNSUPPORTED

      static final NotificationCategory UNSUPPORTED
      An unsupported category.

      For instance, the query/command is trying to use features that are not supported by the current system or using features that are experimental and should not be used in production.

    • PERFORMANCE

      static final NotificationCategory PERFORMANCE
      A performance category.

      For instance, the query uses costly operations and might be slow.

    • DEPRECATION

      static final NotificationCategory DEPRECATION
      A deprecation category.

      For instance, the query/command use deprecated features that should be replaced.

    • SECURITY

      static final NotificationCategory SECURITY
      A security category.

      For instance, the security warnings.

      Please note that this category was added to a later server version. Therefore, a compatible server version is required to use it.

      Since:
      5.14

    • TOPOLOGY

      static final NotificationCategory TOPOLOGY
      A topology category.

      For instance, the topology notifications.

      Please note that this category was added to a later server version. Therefore, a compatible server version is required to use it.

      Since:
      5.14

    • GENERIC

      static final NotificationCategory GENERIC
      A generic category.

      For instance, notifications that are not part of a more specific class.

    • SCHEMA

      static final NotificationCategory SCHEMA
      A schema category.

      For instance, notifications about indexes and constraints.

      Please note that this category was added to a later server version. Therefore, a compatible server version is required to use it.

      Since:
      5.24.0