es.ucm.fdi.gaia.recolibry.api

Class RecommenderSystem

java.lang.Object

es.ucm.fdi.gaia.recolibry.api.RecommenderSystem

public class RecommenderSystem
extends Object

This is the main class to make recommender systems. It have to contain an algorithm and a query to works.

Version:

1.0

Author:

Jose L. Jorro-Aragoneses

Constructor Summary

Constructors

Constructor and Description
RecommenderSystem(RecommenderAlgorithm algorithm, Query query)

Method Summary

Modifier and Type	Method and Description
void	closeRecommender() It finishes the recommender algorithm.
Query	getQuery() Return a query object.
void	initRecommender() It initializes the algorithm to start working.
List<RecommenderResult>	recommend(Query query) Based on a query, it returns a list of recommendations.

Methods inherited from class java.lang.Object

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

Constructor Detail

RecommenderSystem

@Inject
public RecommenderSystem(RecommenderAlgorithm algorithm,
                                 Query query)

Method Detail

getQuery

public Query getQuery()

Return a query object.

Returns:

initRecommender

public void initRecommender()

It initializes the algorithm to start working.

recommend

public List<RecommenderResult> recommend(Query query)

Based on a query, it returns a list of recommendations.

Parameters:

query - object with the query values.

Returns:

list of recommended objects from the algorithm.

closeRecommender

public void closeRecommender()

It finishes the recommender algorithm.