Package com.yahoo.search.pagetemplates.engine

Class Resolution

java.lang.Object

com.yahoo.search.pagetemplates.engine.Resolution

public class Resolution
extends Object

A resolution of choices within a template.

Author:

bratseth

Constructor Summary

Constructors

Constructor	Description
Resolution()

Method Summary

Modifier and Type	Method	Description
void	addChoiceResolution(Choice choice, int alternativeIndex)
void	addMapChoiceResolution(MapChoice choice, Map<String,List<PageElement>> mapping)
int	getResolution(Choice choice)	Returns the resolution of a choice.
Map<String,List<PageElement>>	getResolution(MapChoice choice)	Returns the resolution of a map choice.
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Details

Resolution

public Resolution()

Method Details

addChoiceResolution

public void addChoiceResolution(Choice choice,
 int alternativeIndex)

addMapChoiceResolution

public void addMapChoiceResolution(MapChoice choice,
 Map<String,List<PageElement>> mapping)

getResolution

public int getResolution(Choice choice)

Returns the resolution of a choice.

Returns:

the (0-base) index of the choice made. If the given choice has exactly one alternative, 0 is always returned (whether or not the choice has been attempted resolved).

Throws:

IllegalArgumentException - if the choice is empty, or if it has multiple alternatives but have not been resolved in this

getResolution

public Map<String,List<PageElement>> getResolution(MapChoice choice)

Returns the resolution of a map choice.

Returns:

the chosen mapping - entries from placeholder id to the values to use at the location of that placeholder

Throws:

IllegalArgumentException - if this choice has not been resolved in this

toString

public String toString()

Overrides:

toString in class Object