Package io.datarouter.filesystem.raw.small

Class BinaryFileService

java.lang.Object

io.datarouter.filesystem.raw.small.BinaryFileService

@Singleton
public class BinaryFileService
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	BinaryFileService.CheckedBinaryFileService

Constructor Summary

Constructors

Constructor	Description
BinaryFileService()

Method Summary

Modifier and Type	Method	Description
Optional<Long>	length(Path fullPath)
Optional<byte[]>	readBytes(Path fullPath)
Optional<byte[]>	readBytes(Path fullPath, long offset, int length)
Optional<byte[]>	readEnding(Path fullPath, int length)
InputStream	readInputStream(Path fullPath)
io.datarouter.scanner.Scanner<byte[]>	scanChunks(Path fullPath, io.datarouter.util.tuple.Range<Long> range, ExecutorService exec, int numThreads, int chunkSize)
void	writeBytes(Path fullPath, byte[] bytes)
void	writeBytes(Path fullPath, InputStream inputStream)

Methods inherited from class java.lang.Object

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

Constructor Details

BinaryFileService

public BinaryFileService()

Method Details

writeBytes

public void writeBytes(Path fullPath,
 byte[] bytes)

writeBytes

public void writeBytes(Path fullPath,
 InputStream inputStream)

length

public Optional<Long> length(Path fullPath)

readBytes

public Optional<byte[]> readBytes(Path fullPath)

readBytes

public Optional<byte[]> readBytes(Path fullPath,
 long offset,
 int length)

readEnding

public Optional<byte[]> readEnding(Path fullPath,
 int length)

readInputStream

public InputStream readInputStream(Path fullPath)

scanChunks

public io.datarouter.scanner.Scanner<byte[]> scanChunks(Path fullPath,
 io.datarouter.util.tuple.Range<Long> range,
 ExecutorService exec,
 int numThreads,
 int chunkSize)