org.apache.hadoop.streaming
Class DumpTypedBytes

java.lang.Object
  extended by org.apache.hadoop.streaming.DumpTypedBytes
All Implemented Interfaces:
org.apache.hadoop.conf.Configurable, org.apache.hadoop.util.Tool

public class DumpTypedBytes
extends Object
implements org.apache.hadoop.util.Tool

Utility program that fetches all files that match a given pattern and dumps their content to stdout as typed bytes. This works for all files that can be handled by AutoInputFormat.


Constructor Summary
DumpTypedBytes()
           
DumpTypedBytes(org.apache.hadoop.conf.Configuration conf)
           
 
Method Summary
 org.apache.hadoop.conf.Configuration getConf()
           
static void main(String[] args)
           
 int run(String[] args)
          The main driver for DumpTypedBytes.
 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
 

Constructor Detail

DumpTypedBytes

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

DumpTypedBytes

public DumpTypedBytes()
Method Detail

getConf

public org.apache.hadoop.conf.Configuration getConf()
Specified by:
getConf in interface org.apache.hadoop.conf.Configurable

setConf

public void setConf(org.apache.hadoop.conf.Configuration conf)
Specified by:
setConf in interface org.apache.hadoop.conf.Configurable

run

public int run(String[] args)
        throws Exception
The main driver for DumpTypedBytes.

Specified by:
run in interface org.apache.hadoop.util.Tool
Throws:
Exception

main

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


Copyright © 2009 The Apache Software Foundation