Package org.apache.hadoop.hbase.util

Class MapreduceDependencyClasspathTool

java.lang.Object

org.apache.hadoop.hbase.util.MapreduceDependencyClasspathTool

All Implemented Interfaces:

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

@LimitedPrivate("Tools")
public class MapreduceDependencyClasspathTool
extends Object
implements org.apache.hadoop.util.Tool

Generate a classpath string containing any jars required by mapreduce jobs. Specify additional values by providing a comma-separated list of paths via -Dtmpjars.

Field Summary

Fields

Modifier and Type	Field	Description
private org.apache.hadoop.conf.Configuration	conf

Constructor Summary

Constructors

Constructor	Description
MapreduceDependencyClasspathTool()

Method Summary

Modifier and Type	Method	Description
org.apache.hadoop.conf.Configuration	getConf()
static void	main(String[] argv)
int	run(String[] args)
void	setConf(org.apache.hadoop.conf.Configuration conf)

Methods inherited from class java.lang.Object

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

Field Details

conf

private org.apache.hadoop.conf.Configuration conf

Constructor Details

MapreduceDependencyClasspathTool

public MapreduceDependencyClasspathTool()

Method Details

setConf

public void setConf(org.apache.hadoop.conf.Configuration conf)

Specified by:

setConf in interface org.apache.hadoop.conf.Configurable

getConf

public org.apache.hadoop.conf.Configuration getConf()

Specified by:

getConf in interface org.apache.hadoop.conf.Configurable

run

public int run(String[] args)
        throws Exception

Specified by:

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

Throws:

Exception

main

public static void main(String[] argv)
                 throws Exception

Throws:

Exception