This class is a building block of replication and will be re-used between peer recovery and segment replication. Thus, the inner class has been extracted to a top-level class and moved to the replication.common package. It has been renamed to ReplicationLuceneIndex to better reflect what it represents. It has two dependent inner classes from RecoveryState that have also been moved along with it - these remain inner classes since they are not currently used anywhere else. The RecoveryFilesDetails class has been renamed to FilesDetails and the FileDetail class has been renamed to FileMetadata.

Signed-off-by: Kartik Ganesh <gkart@amazon.com>

Signed-off-by: Kartik Ganesh <gkart@amazon.com>

Signed-off-by: Kartik Ganesh <gkart@amazon.com>

Instead, the test now populates dummy data.

Signed-off-by: Kartik Ganesh <gkart@amazon.com>

The class has been marked final, so it can no longer be mocked. Instead, the test class sets up the lucene index class by adding the smae file metadata that is set up for the store.

Signed-off-by: Kartik Ganesh <gkart@amazon.com>

Signed-off-by: Kartik Ganesh <gkart@amazon.com>

This reverts commit 2077d76.

Signed-off-by: Kartik Ganesh <gkart@amazon.com>