Package com.yahoo.search.federation.sourceref

Class SearchChainInvocationSpec

java.lang.Object

com.yahoo.search.federation.sourceref.SearchChainInvocationSpec

All Implemented Interfaces:

ModifyQueryAndResult, Cloneable

public class SearchChainInvocationSpec
extends Object
implements ModifyQueryAndResult, Cloneable

Specifies which search chain should be run and how it should be run. This is a value object.

Author:

Tony Vaagenes

Field Summary

Fields

Modifier and Type	Field	Description
final FederationOptions	federationOptions
final com.yahoo.component.ComponentId	provider	The provider to invoke, or null if none
final List<String>	schemas
final com.yahoo.component.ComponentId	searchChainId
final com.yahoo.component.ComponentId	source	The source to invoke, or null if none

Constructor Summary

Constructors

Constructor	Description
SearchChainInvocationSpec(com.yahoo.component.ComponentId searchChainId, FederationOptions federationOptions, List<String> schemas)

Method Summary

Modifier and Type	Method	Description
SearchChainInvocationSpec	clone()
boolean	equals(Object o)
int	hashCode()
void	modifyTargetQuery(Query query)
void	modifyTargetResult(Result result)

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Field Details

searchChainId

public final com.yahoo.component.ComponentId searchChainId

source

public final com.yahoo.component.ComponentId source

The source to invoke, or null if none

provider

public final com.yahoo.component.ComponentId provider

The provider to invoke, or null if none

federationOptions

public final FederationOptions federationOptions

schemas

public final List<String> schemas

Constructor Details

SearchChainInvocationSpec

public SearchChainInvocationSpec(com.yahoo.component.ComponentId searchChainId,
 FederationOptions federationOptions,
 List<String> schemas)

Method Details

clone

public SearchChainInvocationSpec clone()
                                throws CloneNotSupportedException

Overrides:

clone in class Object

Throws:

CloneNotSupportedException

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

modifyTargetQuery

public void modifyTargetQuery(Query query)

Specified by:

modifyTargetQuery in interface ModifyQueryAndResult

modifyTargetResult

public void modifyTargetResult(Result result)

Specified by:

modifyTargetResult in interface ModifyQueryAndResult