Package org.apache.nutch.searcher

Search API

See:
Description

Interface Summary

HitContent	Service that returns the content of a hit.
HitDetailer	Service that returns details of a hit within an index.
HitInlinks	Service that returns information about incoming links to a hit.
HitSummarizer	Service that builds a summary for a hit on a query.
QueryFilter	Extension point for query translation.
RPCSearchBean
RPCSegmentBean
SearchBean
Searcher	Service that searches.
SegmentBean
Summarizer	Extension point for summarizer.

Class Summary

DistributedSearch	Search/summary servers.
DistributedSearch.IndexServer
DistributedSearch.SegmentServer
DistributedSearch.Server	Runs a search/summary server.
DistributedSearchBean
DistributedSegmentBean
FetchedSegments	Implements HitSummarizer and HitContent for a set of fetched segments.
FieldQueryFilter	Translate query fields to search the same-named field, as indexed by an IndexingFilter.
Hit	A document which matched a query in an index.
HitDetails	Data stored in the index for a hit.
Hits	A set of hits matching a query.
IndexSearcher	Implements Searcher and HitDetailer for either a single merged index, or a set of indexes.
LinkDbInlinks
LuceneSearchBean
NutchBean	One stop shopping for search-related functionality.
NutchBean.NutchBeanConstructor	Responsible for constructing a NutchBean singleton instance and caching it in the servlet context.
OpenSearchServlet	Present search results using A9's OpenSearch extensions to RSS, plus a few Nutch-specific extensions.
Query	A Nutch query.
Query.Clause	A query clause.
Query.Phrase	A phrase query clause.
Query.Term	A single-term query clause.
QueryFilters	Creates and caches QueryFilter implementing plugins.
QueryParams	Query context object that describes the context of the query.
RawFieldQueryFilter	Translate raw query fields to search the same-named field, as indexed by an IndexingFilter.
SolrSearchBean
SummarizerFactory	A factory for retrieving Summarizer extensions.
Summary	A document summary dynamically generated to match a query.
Summary.Ellipsis	An ellipsis fragment within a summary.
Summary.Fragment	A fragment of text within a summary.
Summary.Highlight	A highlighted fragment of text within a summary.

Exception Summary

QueryException

Package org.apache.nutch.searcher Description

Search API