Package io.datarouter.bytes.kvfile

Class KvFileReader

java.lang.Object

io.datarouter.bytes.kvfile.KvFileReader

public class KvFileReader
extends Object

Named wrapper around an InputStream so we can trace where errors came from. Can offload block parsing to helper threads for faster reading.

Constructor Summary

Constructors

Constructor	Description
KvFileReader(byte[] bytes, String name, int parseBatchSize, io.datarouter.scanner.Threads parseThreads)
KvFileReader(io.datarouter.scanner.Scanner<byte[]> chunkScanner, String name, int parseBatchSize, io.datarouter.scanner.Threads parseThreads)
KvFileReader(InputStream inputStream)
KvFileReader(InputStream inputStream, io.datarouter.scanner.Threads parseThreads)
KvFileReader(InputStream inputStream, String name)
KvFileReader(InputStream inputStream, String name, int parseBatchSize, io.datarouter.scanner.Threads parseThreads)

Method Summary

Modifier and Type	Method	Description
io.datarouter.scanner.Scanner<byte[]>	scanBlockByteArrays()
io.datarouter.scanner.Scanner<KvFileEntry>	scanBlockEntries()
io.datarouter.scanner.Scanner<KvFileBlock>	scanBlocks()

Methods inherited from class java.lang.Object

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

Constructor Details

KvFileReader

public KvFileReader(InputStream inputStream,
 String name,
 int parseBatchSize,
 io.datarouter.scanner.Threads parseThreads)

KvFileReader

public KvFileReader(byte[] bytes,
 String name,
 int parseBatchSize,
 io.datarouter.scanner.Threads parseThreads)

KvFileReader

public KvFileReader(io.datarouter.scanner.Scanner<byte[]> chunkScanner,
 String name,
 int parseBatchSize,
 io.datarouter.scanner.Threads parseThreads)

KvFileReader

public KvFileReader(InputStream inputStream,
 io.datarouter.scanner.Threads parseThreads)

KvFileReader

public KvFileReader(InputStream inputStream,
 String name)

KvFileReader

public KvFileReader(InputStream inputStream)

Method Details

scanBlockByteArrays

public io.datarouter.scanner.Scanner<byte[]> scanBlockByteArrays()

scanBlocks

public io.datarouter.scanner.Scanner<KvFileBlock> scanBlocks()

scanBlockEntries

public io.datarouter.scanner.Scanner<KvFileEntry> scanBlockEntries()