org.apache.nutch.indexer.feed
Class FeedIndexingFilter

java.lang.Object
  org.apache.nutch.indexer.feed.FeedIndexingFilter

All Implemented Interfaces:

Configurable, IndexingFilter, FieldPluggable, Pluggable

public class FeedIndexingFilter
extends Object
implements IndexingFilter

Since:

NUTCH-444 An IndexingFilter implementation to pull out the relevant extracted Metadata fields from the RSS feeds and into the index.

Author:

dogacan, mattmann

Field Summary

static String

dateFormatStr

Fields inherited from interface org.apache.nutch.indexer.IndexingFilter

X_POINT_ID

Constructor Summary

FeedIndexingFilter()

Method Summary

NutchDocument	filter(NutchDocument doc, Parse parse, Text url, CrawlDatum datum, Inlinks inlinks) Extracts out the relevant fields: FEED_AUTHOR FEED_TAGS FEED_PUBLISHED FEED_UPDATED FEED And sends them to the Indexer for indexing within the Nutch index.
Configuration	getConf()
void	setConf(Configuration conf) Sets the Configuration object used to configure this IndexingFilter.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.nutch.indexer.IndexingFilter

filter

Methods inherited from interface org.apache.nutch.plugin.FieldPluggable

getFields

Field Detail

dateFormatStr

public static final String dateFormatStr

See Also:

Constant Field Values

Constructor Detail

FeedIndexingFilter

public FeedIndexingFilter()

Method Detail

filter

public NutchDocument filter(NutchDocument doc,
                            Parse parse,
                            Text url,
                            CrawlDatum datum,
                            Inlinks inlinks)
                     throws IndexingException

Extracts out the relevant fields:

• FEED_AUTHOR
• FEED_TAGS
• FEED_PUBLISHED
• FEED_UPDATED
• FEED

And sends them to the Indexer for indexing within the Nutch index.

Throws:

IndexingException

getConf

public Configuration getConf()

Specified by:

getConf in interface Configurable

Returns:

the Configuration object used to configure this IndexingFilter.

setConf

public void setConf(Configuration conf)

Sets the Configuration object used to configure this IndexingFilter.

Specified by:

setConf in interface Configurable

Parameters:

conf - The Configuration object used to configure this IndexingFilter.