no.sesat.search.query.transform
Interface QueryTransformer.Context

All Superinterfaces:

no.sesat.commons.ioc.BaseContext, BytecodeContext, DataModelContext, DocumentContext, PropertiesContext, QueryContext, ResourceContext, SiteContext

All Known Subinterfaces:

QueryBuilder.Context

Enclosing interface:

QueryTransformer

public static interface QueryTransformer.Context
extends QueryContext, ResourceContext, SiteContext, DataModelContext

The context any QueryTransformer must work through.

Method Summary

String	escape(String word) Escape the word.
String	getFieldFilter(LeafClause clause) QueryTransformers needs information about supported field filters.
TokenEvaluationEngine	getTokenEvaluationEngine() For evaluation acitions on individual (or the whole query) terms.
String	getTransformedQuery() Deprecated. use getTransformedTerms() instead
Map<Clause,String>	getTransformedTerms() Get the terms with their current transformed representations.
void	visitXorClause(no.sesat.commons.visitor.Visitor visitor, XorClause clause) QueryTransformers must follow the same XorClause hints as the search command.

Methods inherited from interface no.sesat.search.query.QueryContext

getQuery

Methods inherited from interface no.sesat.search.site.config.DocumentContext

newDocumentLoader

Methods inherited from interface no.sesat.search.site.config.PropertiesContext

newPropertiesLoader

Methods inherited from interface no.sesat.search.site.config.BytecodeContext

newBytecodeLoader

Methods inherited from interface no.sesat.search.site.SiteContext

getSite

Methods inherited from interface no.sesat.search.datamodel.DataModelContext

getDataModel

Method Detail

getTransformedQuery

String getTransformedQuery()

Deprecated. use getTransformedTerms() instead

Returns:

getTransformedTerms

Map<Clause,String> getTransformedTerms()

Get the terms with their current transformed representations.

Returns:

getTokenEvaluationEngine

TokenEvaluationEngine getTokenEvaluationEngine()

For evaluation acitions on individual (or the whole query) terms.

Returns:

visitXorClause

void visitXorClause(no.sesat.commons.visitor.Visitor visitor,
                    XorClause clause)

QueryTransformers must follow the same XorClause hints as the search command. *

Parameters:

visitor -

clause -

getFieldFilter

String getFieldFilter(LeafClause clause)

QueryTransformers needs information about supported field filters. *

Parameters:

clause -

Returns:

escape

String escape(String word)

Escape the word. The word need not be reserved or require escaping but should be escaped anyway.

Parameters:

word -

Returns:

escaped version of the word