Metacat

refresh the SystemMetadata entry for EML and referenced data files when parsing EML access rules -- this ensures our in-memory system metadata map is up to date WRT the DB entries.

add revision history to the generated ORE objects -- we use the revision history of the EML package as a basis because the each ORE revision mirrors the revision of the EML package.
Add a placeholder for checking if an equivalent ORE map exists in the DataONE infrastructure - this will be a call to CN.search() that looks at the solr index for OREs based on the EML package ID.

Update the parameter names expected for listObjects() to reflect the MN API changes in the architecture docs.

Change the query semantics such that we implement the MN.listObjects() where the lower datetime bound is inclusive (greater than or equal to" and the upper datetime bound in exclusive (less than). This allows easier paging in client applications.

In the call to MNReplication.replicate(), call back to CNReplication.setReplicationStatus() and set the status to failed when we get local exceptions, exceptions from the source MN when calling getReplica(). Send back an exception with a description when setting the status. Add a private setReplicationStatus() method to refactor these calls out.

Modify CNresourceHandler.setReplicationStatus() to use the new API signature, including the failure BaseException that is parsed out of the MMP as a file section. Log the exception message. Since this is an asynchronous call, ReplicationManager won't see a failed status, but the MNAuditTask eventually will.

Add collectReplicationStatus() to CNResourcHandler to return the BaseException or it's subclass, if any, provided in the the call to setReplicationStatus. The exception will be reported on the CN.

Change setReplicationStatus() to drop serialVersion and report the failure exception message in the CN log.

set SystemMetadata.archived=true on MN.delete
There is ongoing discussion on what the exact behavior should be here, but this mimics Metacat's delete-as-archive action.
http://redmine.dataone.org/issues/882

In MNodeService.replicate(), check to see if we have a replica (via an out of band channel) before we call sourceMN.getReplica().