Package | Description |
---|---|
com.yahoo.prelude.query |
The query model representing a boolean combination of selection criterions, where elements may be
simple criterions, nested boolean operators, or annotated pieces of natural language text.
|
com.yahoo.prelude.query.parser | |
com.yahoo.search.handler |
The search handler, which handles search request to the Container by translating the Request into a Query, invoking the
chosen Search Chain to get a Result, which it translates to a Response which is returned to the Container.
|
com.yahoo.search.query.parser |
Provides access to parsing query strings into queries
|
com.yahoo.search.searchchain |
Classes for composition of searchers into search chains, which are executed to produce Results for Queries.
|
Class and Description |
---|
Token
A query token.
|
Class and Description |
---|
AbstractParser
The Vespa query parser.
|
AbstractParser.Submodes
An enumeration of the parser index-controlled submodes.
|
AllParser
Parser for queries of type all.
|
CustomParser |
SimpleParser
Base class for parsers of the "simple" query languages (query types
ANY and ALL).
|
SpecialTokens
A list of special tokens - string that should be threated as word
no matter what they contain.
|
SpecialTokens.SpecialToken
An immutable special token
|
StructuredParser
Base class for parsers of the query languages which can be used
for structured queries (types ANY, ALL and ADVANCED).
|
Token
A query token.
|
Token.Kind |
TokenPosition
An iterator-like view of a list of tokens, but typed, random-accessible
and with more convenience methods
|
Class and Description |
---|
SpecialTokenRegistry
A registry which is responsible for knowing the current
set of special tokens.
|
Class and Description |
---|
SpecialTokens
A list of special tokens - string that should be threated as word
no matter what they contain.
|
Class and Description |
---|
SpecialTokenRegistry
A registry which is responsible for knowing the current
set of special tokens.
|
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