Package com.mapr.ycsb

Class App

java.lang.Object

org.apache.hadoop.conf.Configured

com.mapr.ycsb.App

All Implemented Interfaces:

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

Direct Known Subclasses:

DBSummary, DocumentSizeCalculator, Driver, Launcher

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

Field Summary

Fields

Modifier and Type	Field	Description
protected Config	config

Constructor Summary

Constructors

Constructor	Description
App()

Method Summary

Modifier and Type	Method	Description
protected Config	getConfig()
protected File	getConfigFile()
protected abstract org.slf4j.Logger	getLogger()
String	getSessionName()
int	run(String[] args)
protected abstract int	run0()
protected void	usage()

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

Field Details

config

protected Config config

Constructor Details

App

public App()

Method Details

run

public int run(String[] args)
        throws Exception

Specified by:

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

Throws:

Exception

getConfigFile

protected File getConfigFile()

getConfig

protected Config getConfig()

run0

protected abstract int run0()
                     throws Exception

Throws:

Exception

getLogger

protected abstract org.slf4j.Logger getLogger()

usage

protected void usage()

getSessionName

public String getSessionName()