public class UploadStagingCache extends Object implements Closeable
The appropriate backend for this cache are wrapped in StagingUploader
implementations.
Modifier and Type | Method and Description |
---|---|
static UploadStagingCache |
build(File dir,
File home,
int uploadThreads,
long size,
org.apache.jackrabbit.oak.plugins.blob.StagingUploader uploader,
@Nullable FileCache cache,
StatisticsProvider statisticsProvider,
@Nullable ListeningExecutorService executor,
@Nullable ScheduledExecutorService scheduledExecutor,
int purgeInterval,
int retryInterval) |
void |
close() |
@Nullable File |
getIfPresent(String key)
Returns the File if present or null otherwise.
|
DataStoreCacheStatsMBean |
getStats()
Cache related stats
|
Optional<SettableFuture<Integer>> |
put(String id,
File input)
Puts the file into the staging cache if possible.
|
public static UploadStagingCache build(File dir, File home, int uploadThreads, long size, org.apache.jackrabbit.oak.plugins.blob.StagingUploader uploader, @Nullable @Nullable FileCache cache, StatisticsProvider statisticsProvider, @Nullable @Nullable ListeningExecutorService executor, @Nullable @Nullable ScheduledExecutorService scheduledExecutor, int purgeInterval, int retryInterval)
public Optional<SettableFuture<Integer>> put(String id, File input)
id
- the id of the file to be stagedinput
- the file to be staged@Nullable public @Nullable File getIfPresent(String key)
key
- of the file to checkpublic DataStoreCacheStatsMBean getStats()
DataStoreCacheStatsMBean
.public void close()
close
in interface Closeable
close
in interface AutoCloseable
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