gnu.inet.nntp
Class LineIterator

java.lang.Object
  gnu.inet.nntp.LineIterator

All Implemented Interfaces:

PendingData, java.util.Iterator

Direct Known Subclasses:

ActiveTimesIterator, ArticleNumberIterator, GroupIterator, HeaderIterator, OverviewIterator, PairIterator

public class LineIterator
extends java.lang.Object
implements java.util.Iterator, PendingData

An iterator over an NNTP multi-line response.

Author:

Chris Burdess

Method Summary

boolean	hasNext() Indicates whether there are more lines to be read.
java.lang.Object	next() Returns the next line.
java.lang.String	nextLine() Returns the next line.
void	readToEOF() Read to the end of this iterator.
void	remove() This iterator is read-only.

Methods inherited from class java.lang.Object

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

Method Detail

hasNext

public boolean hasNext()

Indicates whether there are more lines to be read.

Specified by:

hasNext in interface java.util.Iterator

next

public java.lang.Object next()

Returns the next line.

Specified by:

next in interface java.util.Iterator

nextLine

public java.lang.String nextLine()
                          throws java.io.IOException

Returns the next line.

Throws:

java.io.IOException

remove

public void remove()

This iterator is read-only.

Specified by:

remove in interface java.util.Iterator

readToEOF

public void readToEOF()
               throws java.io.IOException

Read to the end of this iterator.

Specified by:

readToEOF in interface PendingData

Throws:

java.io.IOException - if an I/O error occurred