org.dlese.dpc.index.reader

Class XMLDocReader.VocabUiLabelsCollection.VocabUiLabelsIterator

java.lang.Object

org.dlese.dpc.index.reader.XMLDocReader.VocabUiLabelsCollection.VocabUiLabelsIterator

All Implemented Interfaces:

java.util.Iterator

Enclosing class:

XMLDocReader.VocabUiLabelsCollection

public final class XMLDocReader.VocabUiLabelsCollection.VocabUiLabelsIterator
extends java.lang.Object
implements java.util.Iterator

The Iterator

Author:

John Weatherley

Constructor Summary

Constructors

Constructor and Description
VocabUiLabelsIterator()

Method Summary

Modifier and Type	Method and Description
boolean	hasNext() True if more items availble
java.lang.Object	next() Gets the next UI label in the collection.
void	remove() This method is not supported.

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

forEachRemaining

Constructor Detail

VocabUiLabelsIterator

public VocabUiLabelsIterator()

Method Detail

hasNext

public boolean hasNext()

True if more items availble

Specified by:

hasNext in interface java.util.Iterator

Returns:

True if more items availble

next

public java.lang.Object next()
                      throws java.util.NoSuchElementException

Gets the next UI label in the collection. If the UI label can not be determined using the vocab manager, the vocab ID will be returned unchanged.

Specified by:

next in interface java.util.Iterator

Returns:

The next UI lable in the collection

Throws:

java.util.NoSuchElementException - If no more items are available

remove

public void remove()
            throws java.lang.UnsupportedOperationException

This method is not supported.

Specified by:

remove in interface java.util.Iterator

Throws:

java.lang.UnsupportedOperationException - Thrown if this method is called.