[LUCENE-4107] FastVectorHighlighter: Make FieldFragList "plugable"

• Type: Improvement
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 4.0-ALPHA
• Fix Version/s: 4.0-ALPHA, 6.0
• Component/s: modules/highlighter
• Labels: FastVectorHighlighter
• Lucene Fields: New, Patch Available
• Assignee: Koji Sekiguchi
• Reporter: Sebastian Lutze
• Created: 04/Jun/12 12:37
• Updated: 28/Aug/22 13:18
• Resolved: 04/Jun/12 15:21

Description

This patch contains:

• Introduction of abstract class BaseFragListBuilder

• SimpleFragListBuilder now extends BaseFragListBuilder

• FieldFragList is now abstract

• Introduction of SimpleFieldFragList, a simple implementation of FieldFragList

• Some necessary, minor changes

This is the second (see LUCENE-4091) patch aiming at the introduction of another method for weighting fragments (see LUCENE-3440).

Tests were okay.