Package net.ontopia.topicmaps.viz

Class AbstractUserThemeFilter

java.lang.Object

net.ontopia.topicmaps.viz.AbstractUserThemeFilter

Direct Known Subclasses:

BasenameUserThemeFilter

public abstract class AbstractUserThemeFilter
extends Object

INTERNAL: Abstract class which provides access to filtering themes out which are not relevant to the user context.

Field Summary

Fields

Modifier and Type	Field	Description
protected TopicMapIF	topicMap

Constructor Summary

Constructors

Constructor	Description
AbstractUserThemeFilter()
AbstractUserThemeFilter(TopicMapIF topicMap)

Method Summary

Modifier and Type	Method	Description
Collection	filterThemes(Collection unfilteredThemes)	Use method shouldNotBeUsed for every theme of the collection of unfilteredThemes and allows therefore to retrieve a filtered collection of themes.
TopicMapIF	getTopicMap()
void	setTopicMap(TopicMapIF topicMap)
abstract boolean	shouldNotBeUsed(TopicIF actTheme)

Methods inherited from class java.lang.Object

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

Field Detail

topicMap

protected TopicMapIF topicMap

Constructor Detail

AbstractUserThemeFilter

public AbstractUserThemeFilter()

AbstractUserThemeFilter

public AbstractUserThemeFilter(TopicMapIF topicMap)

Method Detail

getTopicMap

public TopicMapIF getTopicMap()

setTopicMap

public void setTopicMap(TopicMapIF topicMap)

filterThemes

public Collection filterThemes(Collection unfilteredThemes)

Use method shouldNotBeUsed for every theme of the collection of unfilteredThemes and allows therefore to retrieve a filtered collection of themes.

shouldNotBeUsed

public abstract boolean shouldNotBeUsed(TopicIF actTheme)