Uses of Class
org.apache.nutch.scoring.ScoringFilterException

Packages that use ScoringFilterException
org.apache.nutch.scoring   
org.apache.nutch.scoring.opic   
 

Uses of ScoringFilterException in org.apache.nutch.scoring
 

Methods in org.apache.nutch.scoring that throw ScoringFilterException
 void ScoringFilter.injectedScore(UTF8 url, CrawlDatum datum)
          Set an initial score for newly injected pages.
 void ScoringFilter.initialScore(UTF8 url, CrawlDatum datum)
          Set an initial score for newly discovered pages.
 float ScoringFilter.generatorSortValue(UTF8 url, CrawlDatum datum, float initSort)
          This method prepares a sort value for the purpose of sorting and selecting top N scoring pages during fetchlist generation.
 void ScoringFilter.passScoreBeforeParsing(UTF8 url, CrawlDatum datum, Content content)
          This method takes all relevant score information from the current datum (coming from a generated fetchlist) and stores it into Content metadata.
 void ScoringFilter.passScoreAfterParsing(UTF8 url, Content content, Parse parse)
          Currently a part of score distribution is performed using only data coming from the parsing process.
 CrawlDatum ScoringFilter.distributeScoreToOutlink(UTF8 fromUrl, UTF8 toUrl, ParseData parseData, CrawlDatum target, CrawlDatum adjust, int allCount, int validCount)
          Distribute score value from the current page to all its outlinked pages.
 void ScoringFilter.updateDbScore(UTF8 url, CrawlDatum old, CrawlDatum datum, List inlinked)
          This method calculates a new score of CrawlDatum during CrawlDb update, based on the initial value of the original CrawlDatum, and also score values contributed by inlinked pages.
 float ScoringFilter.indexerScore(UTF8 url, Document doc, CrawlDatum dbDatum, CrawlDatum fetchDatum, Parse parse, Inlinks inlinks, float initScore)
          This method calculates a Lucene document boost.
 float ScoringFilters.generatorSortValue(UTF8 url, CrawlDatum datum, float initSort)
          Calculate a sort value for Generate.
 void ScoringFilters.initialScore(UTF8 url, CrawlDatum datum)
          Calculate a new initial score, used when adding newly discovered pages.
 void ScoringFilters.injectedScore(UTF8 url, CrawlDatum datum)
          Calculate a new initial score, used when injecting new pages.
 void ScoringFilters.updateDbScore(UTF8 url, CrawlDatum old, CrawlDatum datum, List inlinked)
          Calculate updated page score during CrawlDb.update().
 void ScoringFilters.passScoreBeforeParsing(UTF8 url, CrawlDatum datum, Content content)
           
 void ScoringFilters.passScoreAfterParsing(UTF8 url, Content content, Parse parse)
           
 CrawlDatum ScoringFilters.distributeScoreToOutlink(UTF8 fromUrl, UTF8 toUrl, ParseData parseData, CrawlDatum target, CrawlDatum adjust, int allCount, int validCount)
           
 float ScoringFilters.indexerScore(UTF8 url, Document doc, CrawlDatum dbDatum, CrawlDatum fetchDatum, Parse parse, Inlinks inlinks, float initScore)
           
 

Uses of ScoringFilterException in org.apache.nutch.scoring.opic
 

Methods in org.apache.nutch.scoring.opic that throw ScoringFilterException
 void OPICScoringFilter.injectedScore(UTF8 url, CrawlDatum datum)
          Set to the value defined in config, 1.0f by default.
 void OPICScoringFilter.initialScore(UTF8 url, CrawlDatum datum)
          Set to 0.0f (unknown value) - inlink contributions will bring it to a correct level.
 float OPICScoringFilter.generatorSortValue(UTF8 url, CrawlDatum datum, float initSort)
          Use CrawlDatum.getScore().
 void OPICScoringFilter.updateDbScore(UTF8 url, CrawlDatum old, CrawlDatum datum, List inlinked)
          Increase the score by a sum of inlinked scores.
 CrawlDatum OPICScoringFilter.distributeScoreToOutlink(UTF8 fromUrl, UTF8 toUrl, ParseData parseData, CrawlDatum target, CrawlDatum adjust, int allCount, int validCount)
          Get a float value from Fetcher.SCORE_KEY, divide it by the number of outlinks and apply.
 float OPICScoringFilter.indexerScore(UTF8 url, Document doc, CrawlDatum dbDatum, CrawlDatum fetchDatum, Parse parse, Inlinks inlinks, float initScore)
          Dampen the boost value by scorePower.
 



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