[LUCENE-4228] Refactor CharFilter to be a java.io.FilterReader

• Type: Task
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 4.0-ALPHA
• Fix Version/s: 4.0-BETA, 6.0
• Lucene Fields: New
• Assignee: Unassigned
• Reporter: Robert Muir
• Created: 16/Jul/12 20:51
• Updated: 28/Aug/22 13:22
• Resolved: 17/Jul/12 11:10

Description

Was looking at my old patch for LUCENE-2788, which isn't going to be easy,
but besides that we can separately break out a nice refactoring to simplify the CharFilter logic.

I think this would be a good idea for 4.0, since it gives us less API surface area.

Issue Links

• relates to: LUCENE-2788 Make CharFilter reusable