org.rhq.enterprise.server.sync.exporters
Class AbstractDelegatingExportingIterator<T,E>

java.lang.Object
  org.rhq.enterprise.server.sync.exporters.AbstractDelegatingExportingIterator<T,E>

All Implemented Interfaces:

Iterator<T>, ExportingIterator<T>

Direct Known Subclasses:

JAXBExportingIterator

public abstract class AbstractDelegatingExportingIterator<T,E>
extends Object
implements ExportingIterator<T>

An abstract base class that delegates the Iterator functionality to a provided "ordinary" iterator while leaving the exporting functionality to the subclasses.

Author:

Lukas Krejci

Constructor Summary

AbstractDelegatingExportingIterator(Iterator<E> wrapped)

Method Summary

protected abstract T	convert(E object)
protected T	getCurrent()
boolean	hasNext()
T	next()
void	remove()

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.rhq.enterprise.server.sync.exporters.ExportingIterator

export, getNotes

Constructor Detail

AbstractDelegatingExportingIterator

public AbstractDelegatingExportingIterator(Iterator<E> wrapped)

Method Detail

hasNext

public boolean hasNext()

Specified by:

hasNext in interface Iterator<T>

next

public T next()

Specified by:

next in interface Iterator<T>

remove

public void remove()

Specified by:

remove in interface Iterator<T>

getCurrent

protected T getCurrent()

convert

protected abstract T convert(E object)