org.infinispan.hadoop.impl

Class InfinispanInputSplit

java.lang.Object

org.apache.hadoop.mapreduce.InputSplit

org.infinispan.hadoop.impl.InfinispanInputSplit

All Implemented Interfaces:

org.apache.hadoop.io.Writable

public class InfinispanInputSplit
extends org.apache.hadoop.mapreduce.InputSplit
implements org.apache.hadoop.io.Writable

An input split that represents a portion of the data in a cache, defined by a server location and a set of segments.

Since:

0.1

Author:

gustavonalle

Constructor Summary

Constructors

Constructor and Description
InfinispanInputSplit()
InfinispanInputSplit(Set<Integer> segments, InetSocketAddress preferredServer)

Method Summary

Modifier and Type	Method and Description
long	getLength()
String[]	getLocations()
InetSocketAddress	getPreferredServer()
Set<Integer>	getSegments()
void	readFields(DataInput in)
void	write(DataOutput out)

Methods inherited from class org.apache.hadoop.mapreduce.InputSplit

getLocationInfo

Methods inherited from class java.lang.Object

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

Constructor Detail

InfinispanInputSplit

public InfinispanInputSplit(Set<Integer> segments,
                            InetSocketAddress preferredServer)

InfinispanInputSplit

public InfinispanInputSplit()

Method Detail

getLength

public long getLength()
               throws IOException,
                      InterruptedException

Specified by:

getLength in class org.apache.hadoop.mapreduce.InputSplit

Throws:

IOException

InterruptedException

getLocations

public String[] getLocations()
                      throws IOException,
                             InterruptedException

Specified by:

getLocations in class org.apache.hadoop.mapreduce.InputSplit

Throws:

IOException

InterruptedException

getSegments

public Set<Integer> getSegments()

write

public void write(DataOutput out)
           throws IOException

Specified by:

write in interface org.apache.hadoop.io.Writable

Throws:

IOException

readFields

public void readFields(DataInput in)
                throws IOException

Specified by:

readFields in interface org.apache.hadoop.io.Writable

Throws:

IOException

getPreferredServer

public InetSocketAddress getPreferredServer()