Package com.yahoo.search.query.properties

Class QueryProperties

java.lang.Object

com.yahoo.processing.request.Properties

com.yahoo.search.query.Properties

com.yahoo.search.query.properties.QueryProperties

All Implemented Interfaces:

java.lang.Cloneable

public class QueryProperties
extends Properties

Maps between the query model and text properties. This can be done simpler by using reflection but the performance penalty was not worth it, especially since we should be conservative in adding things to the query model.

Author:

bratseth

Constructor Summary

Constructors

Constructor	Description
QueryProperties(Query query, CompiledQueryProfileRegistry profileRegistry)

Method Summary

Modifier and Type	Method	Description
java.lang.Object	get(com.yahoo.processing.request.CompoundName key, java.util.Map<java.lang.String,java.lang.String> context, com.yahoo.processing.request.Properties substitution)
Query	getParentQuery()	Returns the query owning this property object.
java.util.Map<java.lang.String,java.lang.Object>	listProperties(com.yahoo.processing.request.CompoundName prefix, java.util.Map<java.lang.String,java.lang.String> context, com.yahoo.processing.request.Properties substitution)
void	set(com.yahoo.processing.request.CompoundName key, java.lang.Object value, java.util.Map<java.lang.String,java.lang.String> context)
void	setParentQuery(Query query)	Invoked during deep cloning of the parent query.

Methods inherited from class com.yahoo.search.query.Properties

chained, clone

Methods inherited from class com.yahoo.processing.request.Properties

asBoolean, asDouble, asInteger, asLong, asString, chain, clearAll, clearAll, clearAll, clearAll, clone, cloneMap, get, get, get, get, get, get, get, getBoolean, getBoolean, getBoolean, getBoolean, getDouble, getDouble, getDouble, getDouble, getInstance, getInteger, getInteger, getInteger, getInteger, getLong, getLong, getLong, getLong, getString, getString, getString, getString, listProperties, listProperties, listProperties, listProperties, listProperties, listProperties, listProperties, set, set, set

Methods inherited from class java.lang.Object

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

Constructor Detail

QueryProperties

public QueryProperties(Query query,
                       CompiledQueryProfileRegistry profileRegistry)

Method Detail

setParentQuery

public void setParentQuery(Query query)

Description copied from class: Properties

Invoked during deep cloning of the parent query.

Overrides:

setParentQuery in class Properties

get

public java.lang.Object get(com.yahoo.processing.request.CompoundName key,
                            java.util.Map<java.lang.String,java.lang.String> context,
                            com.yahoo.processing.request.Properties substitution)

Overrides:

get in class com.yahoo.processing.request.Properties

set

public void set(com.yahoo.processing.request.CompoundName key,
                java.lang.Object value,
                java.util.Map<java.lang.String,java.lang.String> context)

Overrides:

set in class com.yahoo.processing.request.Properties

listProperties

public java.util.Map<java.lang.String,java.lang.Object> listProperties(com.yahoo.processing.request.CompoundName prefix,
                                                                             java.util.Map<java.lang.String,java.lang.String> context,
                                                                             com.yahoo.processing.request.Properties substitution)

Overrides:

listProperties in class com.yahoo.processing.request.Properties

getParentQuery

public final Query getParentQuery()

Description copied from class: Properties

Returns the query owning this property object. Only guaranteed to work if this instance is accessible as query.properties()

Overrides:

getParentQuery in class Properties