org.tm4j.topicmap.utils.extractors
Class RefiedObjectExtractor

java.lang.Object
  org.tm4j.topicmap.utils.extractors.ExtractorBase
      org.tm4j.topicmap.utils.extractors.RefiedObjectExtractor

All Implemented Interfaces:

uk.co.jezuk.mango.UnaryFunction

public class RefiedObjectExtractor

extends ExtractorBase

An extractor which takes a Topic instance as input and returns the TopicMapObject which the Topic reifies or null if this Topic does not reify any object in the TM

Author:

Harald Kuhn, harald_kuhn at users.sourceforge.net

Constructor Summary

RefiedObjectExtractor()

Method Summary

java.lang.Object	_extract(java.lang.Object arg0)
TopicMapObject	extractRefiedObject(Topic topic) Takes a Topic instance as input and returns the TopicMapObject which the Topic reifies or null if this Topic does not reify any object in the TM

Methods inherited from class org.tm4j.topicmap.utils.extractors.ExtractorBase

fn

Methods inherited from class java.lang.Object

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

Constructor Detail

RefiedObjectExtractor

public RefiedObjectExtractor()

Method Detail

_extract

public java.lang.Object _extract(java.lang.Object arg0)

Specified by:

_extract in class ExtractorBase

extractRefiedObject

public TopicMapObject extractRefiedObject(Topic topic)

Takes a Topic instance as input and returns the TopicMapObject which the Topic reifies or null if this Topic does not reify any object in the TM

Parameters:

topic -

Returns: