org.apache.hadoop.examples
Class Grep

java.lang.Object
  org.apache.hadoop.conf.Configured
      org.apache.hadoop.examples.Grep

All Implemented Interfaces:

Configurable, Tool

public class Grep
extends Configured
implements Tool

Method Summary

static void	main(String[] args)
int	run(String[] args) Execute the command with the given arguments.

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

Method Detail

run

public int run(String[] args)
        throws Exception

Description copied from interface: Tool

Execute the command with the given arguments.

Specified by:

run in interface Tool

Parameters:

args - command specific arguments.

Returns:

exit code.

Throws:

Exception

main

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

Throws:

Exception