org.apache.nutch.indexer
Class Indexer
java.lang.Object
org.apache.hadoop.conf.Configured
org.apache.nutch.indexer.Indexer
- All Implemented Interfaces:
- Closeable, Configurable, JobConfigurable, Reducer
- public class Indexer
- extends Configured
- implements Reducer
Create indexes for segments.
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
DONE_NAME
public static final String DONE_NAME
- See Also:
- Constant Field Values
LOG
public static final org.apache.commons.logging.Log LOG
Indexer
public Indexer()
Indexer
public Indexer(Configuration conf)
- Construct an Indexer.
configure
public void configure(JobConf job)
- Specified by:
configure
in interface JobConfigurable
close
public void close()
- Specified by:
close
in interface Closeable
reduce
public void reduce(WritableComparable key,
Iterator values,
OutputCollector output,
Reporter reporter)
throws IOException
- Specified by:
reduce
in interface Reducer
- Throws:
IOException
index
public void index(Path indexDir,
Path crawlDb,
Path linkDb,
Path[] segments)
throws IOException
- Throws:
IOException
main
public static void main(String[] args)
throws Exception
- Throws:
Exception
Copyright © 2006 The Apache Software Foundation