org.processmining.BigData.common.GraphManagement.Hadoop

Class LDDriver

java.lang.Object

org.apache.hadoop.conf.Configured

org.processmining.BigData.common.GraphManagement.Hadoop.LDDriver

All Implemented Interfaces:

org.apache.hadoop.conf.Configurable, org.apache.hadoop.util.Tool

public class LDDriver
extends org.apache.hadoop.conf.Configured
implements org.apache.hadoop.util.Tool

Driver for the Hadoop execution. It computes a LD (Long-Distance relations graph) from a log in a Hadoop-style.

Author:

shernandez

Constructor Summary

Constructors

Constructor and Description
LDDriver()

Method Summary

Methods

Modifier and Type	Method and Description
static void	main(java.lang.String[] args)
int	run(java.lang.String[] args)
int	runJob(java.lang.String[] input, java.lang.String output)

Methods inherited from class org.apache.hadoop.conf.Configured

getConf, setConf

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.hadoop.conf.Configurable

getConf, setConf

Constructor Detail

LDDriver

public LDDriver()

Method Detail

main

public static void main(java.lang.String[] args)
                 throws java.lang.Exception

Parameters:

args - the command line arguments

Throws:

java.lang.Exception

run

public int run(java.lang.String[] args)

Specified by:

run in interface org.apache.hadoop.util.Tool

Parameters:

args - the command line arguments

runJob

public int runJob(java.lang.String[] input,
         java.lang.String output)
           throws java.io.IOException

Parameters:

input - Input logs

output - Output directory storing the LD

Throws:

java.io.IOException