[TOC]

org.apache.nutch.indexer

Class NutchIndexAction

    • All Implemented Interfaces:
    • org.apache.hadoop.io.Writable 
public class NutchIndexAction
extends Object
implements org.apache.hadoop.io.Writable

A NutchIndexAction is the new unit of indexing holding the document and action information.

Field Summary

Fields Modifier and Type Field and Description byte action static byte ADD static byte DELETE NutchDocument doc static byte UPDATE

Constructor Summary

Constructors Constructor and Description NutchIndexAction(NutchDocument doc, byte action)

Method Summary

Methods Modifier and Type Method and Description void readFields(DataInput in) void write(DataOutput out) 

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Methods inherited from class java.lang.Object

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

Field Detail

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ADD

public static final byte ADD
  - See Also:
  - [Constant Field Values](../../../../constant-values.html#org.apache.nutch.indexer.NutchIndexAction.ADD)       
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DELETE

public static final byte DELETE
  - See Also:
  - [Constant Field Values](../../../../constant-values.html#org.apache.nutch.indexer.NutchIndexAction.DELETE)       
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UPDATE

public static final byte UPDATE
  - See Also:
  - [Constant Field Values](../../../../constant-values.html#org.apache.nutch.indexer.NutchIndexAction.UPDATE)       
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doc

public NutchDocument doc
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action

public byte action

Constructor Detail

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NutchIndexAction

public NutchIndexAction(NutchDocument doc,
                byte action)

Method Detail

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readFields

public void readFields(DataInput in)
                throws IOException
  - Specified by: 
  - <code>readFields</code> in interface <code>org.apache.hadoop.io.Writable</code> 
  - Throws: 
  - <code>IOException</code>       
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write

public void write(DataOutput out)
           throws IOException
  - Specified by: 
  - <code>write</code> in interface <code>org.apache.hadoop.io.Writable</code> 
  - Throws: 
  - <code>IOException</code>

Copyright © 2014 The Apache Software Foundation