ivory.ptc
Class AnchorTextInvertedIndex

java.lang.Object
  org.apache.hadoop.conf.Configured
      edu.umd.cloud9.util.PowerTool
          ivory.ptc.AnchorTextInvertedIndex

All Implemented Interfaces:

Configurable, Tool

public class AnchorTextInvertedIndex
extends PowerTool

Map-Reduce job that constructs anchor text-inverted index. The inverted index contains, for each unique anchor text, a list of documents that are pointed to by that anchor text.

Author:

Nima Asadi

Field Summary

static String	PARAMETER_SEPARATER
static String[]	RequiredParameters

Constructor Summary

AnchorTextInvertedIndex(Configuration conf)

Method Summary

String[]	getRequiredParameters()
int	runTool()

Methods inherited from class edu.umd.cloud9.util.PowerTool

run, run

Methods inherited from class org.apache.hadoop.conf.Configured

getConf, setConf

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.hadoop.conf.Configurable

getConf, setConf

Field Detail

PARAMETER_SEPARATER

public static final String PARAMETER_SEPARATER

See Also:

Constant Field Values

RequiredParameters

public static final String[] RequiredParameters

Constructor Detail

AnchorTextInvertedIndex

public AnchorTextInvertedIndex(Configuration conf)

Method Detail

getRequiredParameters

public String[] getRequiredParameters()

Specified by:

getRequiredParameters in class PowerTool

runTool

public int runTool()
            throws Exception

Specified by:

runTool in class PowerTool

Throws:

Exception