Package org.opengrok.indexer.history

Class FileCollector

java.lang.Object

org.opengrok.indexer.history.ChangesetVisitor

org.opengrok.indexer.history.FileCollector

All Implemented Interfaces:

Consumer<RepositoryWithHistoryTraversal.ChangesetInfo>

public class FileCollector
extends ChangesetVisitor

This class is meant to collect files that were touched in some way by SCM update. The visitor argument contains the files separated based on the type of modification performed, however the consumer of this class is not interested in this classification. This is because when incrementally indexing a bunch of changesets, in one changeset a file may be deleted, only to be re-added in the next changeset etc.

Constructor Summary

Constructors

Constructor	Description
FileCollector(boolean consumeMergeChangesets)

Method Summary

Modifier and Type	Method	Description
void	accept(RepositoryWithHistoryTraversal.ChangesetInfo changesetInfo)
Set<String>	getFiles()
void	reset()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface java.util.function.Consumer

andThen

Constructor Details

FileCollector

public FileCollector(boolean consumeMergeChangesets)

Method Details

accept

public void accept(RepositoryWithHistoryTraversal.ChangesetInfo changesetInfo)

getFiles

public Set<String> getFiles()

Returns:

set of file paths relative to source root. There are no guarantees w.r.t. ordering.

reset

@VisibleForTesting
public void reset()