org.activemath.content.items
Class FlavorSet

java.lang.Object
  org.activemath.content.items.FlavorSet

All Implemented Interfaces:

Serializable

public class FlavorSet
extends Object
implements Serializable

A FlavorSet describes available flavors for an Item.

Initialization happens lazily.

See Also:

Serialized Form

Field Summary

protected static boolean	DEBUG
protected Map	flavorMap
protected boolean	flavorsInitted
protected Item	item
protected static Category	log
protected MBaseRef	mbaseRef
protected List	myFlavors

Constructor Summary

FlavorSet(Item item, MBaseRef mbaseRef)

Method Summary

String	getFlavoredItemId(String flavor)
Map	getFlavorMap()
Set	getFlavors()
List	getMyFlavors()
boolean	hasFlavors() Returns true if part of a set of flavored items using the relation type="similar" metadata and the representation metadata.
static void	main(String[] args)
String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

log

protected static Category log

DEBUG

protected static boolean DEBUG

item

protected Item item

mbaseRef

protected MBaseRef mbaseRef

flavorMap

protected Map flavorMap

myFlavors

protected List myFlavors

flavorsInitted

protected boolean flavorsInitted

Constructor Detail

FlavorSet

public FlavorSet(Item item,
                 MBaseRef mbaseRef)

Method Detail

hasFlavors

public boolean hasFlavors()

Returns true if part of a set of flavored items using the relation type="similar" metadata and the representation metadata.

getMyFlavors

public List getMyFlavors()

Returns:

list of flavors (Strings), possibly empty.

getFlavors

public Set getFlavors()

Returns:

set of available other flavors (Strings)

getFlavorMap

public Map getFlavorMap()

Returns:

Map "flavor" -> "item id" (possibly empty)

getFlavoredItemId

public String getFlavoredItemId(String flavor)

Returns:

id of item of flavor flavor, or null.

toString

public String toString()

Overrides:

toString in class Object

main

public static void main(String[] args)