If, for some reason, you're using PostgreSQL with dynamic data, and you read much more often than you write, this is a small tool to synchronize PostgreSQL tables to your memory.
- Read from database and create an immutable <UUID, Object> map.
- The map is automatically updated a change occurs in the table using notify/listen feature of PostgreSQL.
- PostgreSQL 9.3 and up for persistence.
- pgjdbc-ng for jdbc connection and listen/notify support.