net.ontopia.topicmaps.utils.tmrap
Class RegistryTopicIndex

java.lang.Object
  net.ontopia.topicmaps.utils.tmrap.RegistryTopicIndex

All Implemented Interfaces:

IndexIF, TopicIndexIF

public class RegistryTopicIndex
extends Object
implements TopicIndexIF

EXPERIMENTAL: An implementation that looks up topics in all currently open topic maps in the given registry.

Field Summary

protected String	editBaseuri
protected boolean	readonly
protected TopicMapRepositoryIF	repository
protected StringifierIF<TopicIF>	strify
protected String	viewBaseuri

Constructor Summary

RegistryTopicIndex(TopicMapRepositoryIF repository, boolean readonly, String editBaseuri, String viewBaseuri)

Method Summary

void	close() Lets go of any underlying resources used by the index.
Collection<TopicPage>	getTopicPages(Collection<LocatorIF> indicators, Collection<LocatorIF> sources, Collection<LocatorIF> subjects) Returns all known topic pages for the topics whose identity matches one of the locators passed as arguments.
TopicPages	getTopicPages2(Collection<LocatorIF> indicators, Collection<LocatorIF> sources, Collection<LocatorIF> subjects) Returns all known topic pages for the topics whose identity matches one of the locators passed as arguments.
Collection<TopicIF>	getTopics(Collection<LocatorIF> indicators, Collection<LocatorIF> sources, Collection<LocatorIF> subjects) Returns all topics the index knows about whose identity matches one the of the locators passed as arguments.
Collection<TopicIF>	loadRelatedTopics(Collection<LocatorIF> indicators, Collection<LocatorIF> sources, Collection<LocatorIF> subjects, boolean two_step)

Methods inherited from class java.lang.Object

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

Field Detail

repository

protected TopicMapRepositoryIF repository

readonly

protected boolean readonly

editBaseuri

protected String editBaseuri

viewBaseuri

protected String viewBaseuri

strify

protected StringifierIF<TopicIF> strify

Constructor Detail

RegistryTopicIndex

public RegistryTopicIndex(TopicMapRepositoryIF repository,
                          boolean readonly,
                          String editBaseuri,
                          String viewBaseuri)

Parameters:

editBaseuri - a URL of the form http://whatever/omnigator/stuff.jsp?tmid=%tmid%&id=%topicid% Note that the %key% tokens are used to build the correct URI.

Method Detail

getTopics

public Collection<TopicIF> getTopics(Collection<LocatorIF> indicators,
                                     Collection<LocatorIF> sources,
                                     Collection<LocatorIF> subjects)

Description copied from interface: TopicIndexIF

Returns all topics the index knows about whose identity matches one the of the locators passed as arguments.

Specified by:

getTopics in interface TopicIndexIF

Parameters:

indicators - A collection of subject identifiers as LocatorIF objects.

sources - A collection of source locators as LocatorIF objects.

subjects - A colleciton of subject locators as LocatorIF objects.

Returns:

Collection of TopicIF

loadRelatedTopics

public Collection<TopicIF> loadRelatedTopics(Collection<LocatorIF> indicators,
                                             Collection<LocatorIF> sources,
                                             Collection<LocatorIF> subjects,
                                             boolean two_step)

Specified by:

loadRelatedTopics in interface TopicIndexIF

getTopicPages

public Collection<TopicPage> getTopicPages(Collection<LocatorIF> indicators,
                                           Collection<LocatorIF> sources,
                                           Collection<LocatorIF> subjects)

Description copied from interface: TopicIndexIF

Returns all known topic pages for the topics whose identity matches one of the locators passed as arguments.

Specified by:

getTopicPages in interface TopicIndexIF

Parameters:

indicators - A collection of subject identifiers as LocatorIF objects.

sources - A collection of source locators as LocatorIF objects.

subjects - A colleciton of subject locators as LocatorIF objects.

Returns:

Collection of TopicPage

getTopicPages2

public TopicPages getTopicPages2(Collection<LocatorIF> indicators,
                                 Collection<LocatorIF> sources,
                                 Collection<LocatorIF> subjects)

Description copied from interface: TopicIndexIF

Returns all known topic pages for the topics whose identity matches one of the locators passed as arguments.

Specified by:

getTopicPages2 in interface TopicIndexIF

Parameters:

indicators - A collection of subject identifiers as LocatorIF objects.

sources - A collection of source locators as LocatorIF objects.

subjects - A colleciton of subject locators as LocatorIF objects.

Returns:

Collection of TopicPage

close

public void close()

Description copied from interface: TopicIndexIF

Lets go of any underlying resources used by the index. Must be called when used with the RDBMS backend.

Specified by:

close in interface TopicIndexIF