org.tm4j.topicmap.utils.extractors
Class VariantsExtractor

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

All Implemented Interfaces:

uk.co.jezuk.mango.UnaryFunction

public class VariantsExtractor

extends ExtractorBase

An extractor which takes a VariantContainer instance as input and returns a the Variant instances that it contains. Both directly contained and indirectly contained Variants are returned. If there are no such Variants, the return value is null, otherwise the return value is a Collection of Variant instances.

Since:

0.9.7

Author:

Kal Ahmed (kal@techquila.com)

Constructor Summary

VariantsExtractor()

Method Summary

java.lang.Object

_extract(java.lang.Object in)

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

VariantsExtractor

public VariantsExtractor()

Method Detail

_extract

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

Specified by:

_extract in class ExtractorBase