Introduces the Darwino-IBM Domino integration, with the two way replication mechanism betwee the 2 platforms.

1. Domino Integration

2. The Goal
• “Native-like” replication with Domino
– Two-way
– Creation and modification times intact
– Shared UNIDs (when compatible)
– High data fidelity
• A few caveats:
– Rich text is converted to MIME (XPage-style)
– Esoteric data types (COLLATION, HIGHLIGHTS, etc.) are ignored
• There may be a future option for binary/Base64 replication

3. Side Topic: Darwino Replicators
• The Domino replicator is an example of any number of possible third-party
connectors
• Darwino replication is intended to be generic and adaptable: all that’s
needed is for a server component to respond to HTTP requests in the
expected way
• Domino’s data similarity to Darwino happens to make it (sort of)
straightforward, but any data expressable as documents could be replicated
bidirectionally with Darwino

4. Sync Admin Database

5. Sync Admin Database
• Low-dependency XPages application
– Not flashy, but it keeps compatibility high
• NSF stores:
– Overall configuration
– Database adapters
– Scheduled replicators
– Replication history stubs

6. Database Adapters
• Adapters control the
translation of NSF notes
to JSON and back
• Written in a Groovy DSL

7. Database Adapters
• Adapters define:
– The NSF to connect to
– The Darwino store
information
– Forms and fields to
adapt
– Translations

8. Database Adapters (Cont’d)
• By default, an empty DSL will do a “best match” conversion of documents
– Does not enforce any consistency between documents
• The “Generate From Database” action inspects a specified database and
generates a first-pass DSL from it
– A generated DSL from a database will create its “schema” based on the forms in
the database, not the document data
• Since adapters are written in Groovy, any JVM classes can be used
• For advanced cases, adapters can be deployed via a plugin, either as Groovy
or as Java

9. Replication Service
• Controls replication
pushed from Domino to
Darwino
• Shows status of active
replications

10. Replication Service
• Connections are similar
to names.nsf
connections
• Can combine multiple
replicators per
scheduled connection

11. Darwino-Pushed Replication
• Replication can also be configured in the Darwino application, rather than
pushed from Domino
• To Darwino, the Domino server looks like just another Darwino server - the
adapter plugins provide API-compatible REST services
• This is the original way and may be preferred in situations where Domino
does not have direct access to the JDBC data store
• Newly-created Darwino apps have the code necessary for this commented
out with descriptions in the JEE project

12. Connection Beans
• Configures Darwino
JDBC beans
• Similar to standard
JDBC configuration
• Can also be configured
in darwino-beans.xml

13. Thank you for your attention!