Package com.yahoo.search.query.parser

Class ParserEnvironment

java.lang.Object

com.yahoo.search.query.parser.ParserEnvironment

public final class ParserEnvironment
extends java.lang.Object

This class encapsulates the environment of a Parser. In case you are creating a parser from within a Searcher, you can use the fromExecutionContext(Execution.Context) factory for convenience.

Author:

Simon Thoresen Hult

Constructor Summary

Constructors

Constructor	Description
ParserEnvironment()

Method Summary

Modifier and Type	Method	Description
static ParserEnvironment	fromExecutionContext(Execution.Context context)
static ParserEnvironment	fromParserEnvironment(ParserEnvironment environment)
IndexFacts	getIndexFacts()
com.yahoo.language.Linguistics	getLinguistics()
com.yahoo.prelude.query.parser.SpecialTokens	getSpecialTokens()
ParserEnvironment	setIndexFacts(IndexFacts indexFacts)
ParserEnvironment	setLinguistics(com.yahoo.language.Linguistics linguistics)
ParserEnvironment	setSpecialTokens(com.yahoo.prelude.query.parser.SpecialTokens specialTokens)

Methods inherited from class java.lang.Object

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

Constructor Detail

ParserEnvironment

public ParserEnvironment()

Method Detail

getIndexFacts

public IndexFacts getIndexFacts()

setIndexFacts

public ParserEnvironment setIndexFacts(IndexFacts indexFacts)

getLinguistics

public com.yahoo.language.Linguistics getLinguistics()

setLinguistics

public ParserEnvironment setLinguistics(com.yahoo.language.Linguistics linguistics)

getSpecialTokens

public com.yahoo.prelude.query.parser.SpecialTokens getSpecialTokens()

setSpecialTokens

public ParserEnvironment setSpecialTokens(com.yahoo.prelude.query.parser.SpecialTokens specialTokens)

fromExecutionContext

public static ParserEnvironment fromExecutionContext(Execution.Context context)

fromParserEnvironment

public static ParserEnvironment fromParserEnvironment(ParserEnvironment environment)