[MAHOUT-441] File-backed IDMigrator

• Type: New Feature
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 0.4
• Assignee: Sean R. Owen
• Reporter: Sebastian Schelter
• Created: 16/Jul/10 15:42
• Updated: 31/Jan/24 22:11
• Resolved: 17/Jul/10 21:18

Description

To complete taste's suite of file-related implementations (currently FileDataModel and FileItemSimilarity) I created an IDMigrator backed by a file. It can be refreshed and will reload it's data into memory in the same way FileDataModel and FileItemSimilarity are already doing this.

I couldn't prevent having to split up the IDMigrator interface into 2 separate interfaces because the update methods (like storeMapping(...) and initialize(...)) did not fit in the concept of reloading data from an external source, hope that's ok.