Package org.apache.nutch.indexer.field

Interface Summary

FieldFilter	Filter to manipulate FieldWritable objects for a given url during indexing.
Fields

Class Summary

AnchorFields	Creates FieldWritable objects for inbound anchor text.
AnchorFields.Collector	Collects and creates FieldWritable objects from the inlinks.
AnchorFields.Extractor	Extracts outlinks to be created as FieldWritable objects.
BasicFields	Creates the basic FieldWritable objects.
BasicFields.Flipper	Runs the first part of redirect logic.
BasicFields.Merger	Merges output of all segments fields collecting only the most recent set of fields for any given url.
BasicFields.Scorer	The Scorer job sets the boost field from the NodeDb score.
CustomFields	Creates custom FieldWritable objects from a text file containing field information including field name, value, and optional boost and fields type (as needed by FieldWritable objects).
CustomFields.Collector	Aggregates FieldWritable objects by the same name for the same URL.
CustomFields.Converter	Converts text values into FieldWritable objects.
FieldFilters	The FieldFilters class provides a standard way to collect, order, and run all FieldFilter implementations that are active in the plugin system.
FieldIndexer
FieldIndexer.LuceneDocumentWrapper
FieldIndexer.OutputFormat
FieldsWritable	A class that holds a grouping of FieldWritable objects.
FieldWritable	A class that holds a single field of content to be placed into an index.

Enum Summary

FieldType

The different types of fields.