.. java:import:: org.caosdb.server.database.backend.transaction RetrieveCurrentMaxId

.. java:import:: org.caosdb.server.transaction Transaction

LegacyIds
=========

.. java:package:: org.caosdb.server.entity
   :noindex:

.. java:type:: public class LegacyIds extends EntityIdRegistryStrategy

   Implementation of \ :java:ref:`EntityIdRegistryStrategy`\  which re-implements the legacy integer-based entity ids.

   This implementation will generate sequences of entity ids and matches all strings which can be cast to integer as well-formed entity ids.

   :author: Timm Fitschen

Constructors
------------
LegacyIds
^^^^^^^^^

.. java:constructor:: public LegacyIds(Transaction<?> t)
   :outertype: LegacyIds

Methods
-------
generate
^^^^^^^^

.. java:method:: @Override public String generate()
   :outertype: LegacyIds

matchIdPattern
^^^^^^^^^^^^^^

.. java:method:: @Override public boolean matchIdPattern(String id)
   :outertype: LegacyIds