Metacat

Add the code to check if a sid is legitimate in the method create and registerSystemMetadata.

The the code to handle sids on the v2 api - setReplicationPolicy, setReplicationStatus, setAccessPolicy and setObsoletedBy.

Add the code to handle if a identifier is a sid in setAccessPolicy, setReplicationPolicy, setObsoletedBy and setRreplicationStatus.

Comment out a print of an error message. It will show up for every public request.

Add the code to handle SID in the getLogRecords method.

In the getLogRecords method, the pidFilter is checked if it exists.

In the getLogRecords method, the pidFilter is checked if it exists.

Fixed a bug that the getLogRecords can't handle the case that the event is null.

Fixed a bug that the getLogRecords can't handle the case that the event is null.

Add the code to check the if the new series id is legitimate in the systemMetadataChanged method.