es.ucm.fdi.gaia.recolibry.implementations.mahout.cfItem

Class MahoutCFItemQuery

java.lang.Object

es.ucm.fdi.gaia.recolibry.implementations.mahout.cfItem.MahoutCFItemQuery

All Implemented Interfaces:

Query

public class MahoutCFItemQuery
extends Object
implements Query

Class that implements the query used in the RecommenderMahoutCFItem. It contains the item identity.

Version:

1.0

Author:

Jose L. Jorro-Aragoneses

Constructor Summary

Constructors

Constructor and Description
MahoutCFItemQuery()

Method Summary

Modifier and Type	Method and Description
List<String>	getAttributesNames() Method to obtain the name of all attributes contained in the bean object.
Object	getAttributeValue(String attribute) Method to get the value asigned in an bean's attribute.
long	getItemId()
void	initialize() Method to build an empty bean object.
void	setAttributeValue(String attributeName, Object value) Method to add a value to an attribute of the query bean.
void	setItemId(Object itemId)

Methods inherited from class java.lang.Object

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

Constructor Detail

MahoutCFItemQuery

public MahoutCFItemQuery()

Method Detail

initialize

public void initialize()

Description copied from interface: Query

Method to build an empty bean object.

Specified by:

initialize in interface Query

getAttributesNames

public List<String> getAttributesNames()

Description copied from interface: Query

Method to obtain the name of all attributes contained in the bean object.

Specified by:

getAttributesNames in interface Query

Returns:

list of names.

setAttributeValue

public void setAttributeValue(String attributeName,
                              Object value)

Description copied from interface: Query

Method to add a value to an attribute of the query bean.

Specified by:

setAttributeValue in interface Query

Parameters:

attributeName - name of the attribute to set the value.

value - value to set in the bean's attribute.

getAttributeValue

public Object getAttributeValue(String attribute)

Description copied from interface: Query

Method to get the value asigned in an bean's attribute.

Specified by:

getAttributeValue in interface Query

Parameters:

attribute - name of the attribute to get the value.

Returns:

value that contains the attribute.

setItemId

public void setItemId(Object itemId)

getItemId

public long getItemId()