org.apache.stanbol.entityhub.servicesapi.util
Class TextIterator

java.lang.Object
  org.apache.stanbol.entityhub.servicesapi.util.AdaptingIterator<Object,Text>
      org.apache.stanbol.entityhub.servicesapi.util.TextIterator

All Implemented Interfaces:

Iterator<Text>

public class TextIterator
extends AdaptingIterator<Object,Text>
implements Iterator<Text>

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.stanbol.entityhub.servicesapi.util.AdaptingIterator

AdaptingIterator.Adapter<T,A>

Constructor Summary

TextIterator(ValueFactory valueFactory, Iterator<Object> it, String... languages)
Creates an instance that iterates over values and returns Text instances that confirm to the active languages.

Method Summary

Methods inherited from class org.apache.stanbol.entityhub.servicesapi.util.AdaptingIterator

hasNext, next, prepareNext, remove

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Iterator

hasNext, next, remove

Constructor Detail

TextIterator

public TextIterator(ValueFactory valueFactory,
                    Iterator<Object> it,
                    String... languages)

Creates an instance that iterates over values and returns Text instances that confirm to the active languages. If no languages are parsed or null is parsed as a language, this Iterator also creates and returns Text instances for String values.

Parameters:

valueFactory - the factory used to create text instances for String values

it - the iterator

languages - The active languages or no values to accept all languages