org.apache.hadoop.examples
Class MultiFileWordCount
java.lang.Object
org.apache.hadoop.conf.Configured
org.apache.hadoop.examples.MultiFileWordCount
- All Implemented Interfaces:
- org.apache.hadoop.conf.Configurable, org.apache.hadoop.util.Tool
public class MultiFileWordCount
- extends org.apache.hadoop.conf.Configured
- implements org.apache.hadoop.util.Tool
MultiFileWordCount is an example to demonstrate the usage of
MultiFileInputFormat. This examples counts the occurrences of
words in the text files under the given input directory.
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 |
MultiFileWordCount
public MultiFileWordCount()
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[] args)
throws Exception
- Throws:
Exception
Copyright © 2009 The Apache Software Foundation