org.eclipse.higgins.idas.cp.rdf.util
Class MappingIterator

java.lang.Object
  org.eclipse.higgins.idas.cp.rdf.util.MappingIterator

All Implemented Interfaces:

Iterator

public abstract class MappingIterator
extends Object
implements Iterator

An iterator that reads elements from another iterator and maps them to its own elements.

Author:

msabadello at parityinc dot net

Constructor Summary

MappingIterator(Iterator iterator)

Method Summary

boolean	hasNext()
abstract Object	map(Object item)
Object	next()
void	remove()

Methods inherited from class java.lang.Object

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

Constructor Detail

MappingIterator

public MappingIterator(Iterator iterator)

Method Detail

hasNext

public boolean hasNext()

Specified by:

hasNext in interface Iterator

next

public Object next()

Specified by:

next in interface Iterator

remove

public void remove()

Specified by:

remove in interface Iterator

map

public abstract Object map(Object item)