Package org.apache.camel.component.hdfs

Class HdfsInputStream

java.lang.Object

org.apache.camel.component.hdfs.HdfsInputStream

All Implemented Interfaces:

Closeable, AutoCloseable

public class HdfsInputStream
extends Object
implements Closeable

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	HdfsInputStream()

Method Summary

Modifier and Type	Method	Description
final void	close()
static HdfsInputStream	createInputStream(String hdfsPath, org.apache.camel.component.hdfs.HdfsInfoFactory hdfsInfoFactory)
final String	getActualPath()
final int	getChunkSize()
final Closeable	getIn()
final long	getNumOfReadBytes()
final long	getNumOfReadMessages()
final boolean	hasNext()
boolean	isOpened()
boolean	isStreamDownload()
final long	next(Holder<Object> key, Holder<Object> value)	Reads next record/chunk specific to give file type.

Methods inherited from class java.lang.Object

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

Constructor Details

HdfsInputStream

protected HdfsInputStream()

Method Details

createInputStream

public static HdfsInputStream createInputStream(String hdfsPath,
 org.apache.camel.component.hdfs.HdfsInfoFactory hdfsInfoFactory)

Parameters:

hdfsPath -

hdfsInfoFactory -

Returns:

close

public final void close()
                 throws IOException

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Closeable

Throws:

IOException

next

public final long next(Holder<Object> key,
 Holder<Object> value)

Reads next record/chunk specific to give file type.

Parameters:

key -

value -

Returns:

number of bytes read. 0 is correct number of bytes (empty file), -1 indicates no record was read

hasNext

public final boolean hasNext()

getNumOfReadBytes

public final long getNumOfReadBytes()

getNumOfReadMessages

public final long getNumOfReadMessages()

getActualPath

public final String getActualPath()

getChunkSize

public final int getChunkSize()

getIn

public final Closeable getIn()

isOpened

public boolean isOpened()

isStreamDownload

public boolean isStreamDownload()