p2ps.imp.discovery.cache
Class AdvertisementCache

java.lang.Object
  p2ps.imp.discovery.cache.AdvertisementCache

public class AdvertisementCache

extends java.lang.Object

A index of cache ids for adverts keyed by advert type. Queries are additionally keyed by query type

Version:

$Revision: 295 $

Author:

Ian Wang

Nested Class Summary

class

AdvertisementCache.IndexIterator

Constructor Summary

AdvertisementCache()

Method Summary

java.util.Iterator	advertIterator()
java.util.Iterator	advertIterator(java.lang.String type)
void	cache(Advertisement advert) Indexes an advert and its associated cache id.
void	dispose() Disposes the advertisement cache
void	init(java.io.File file, Peer peer)
static void	main(java.lang.String[] args)
java.util.Iterator	queryIterator()
java.util.Iterator	queryIterator(java.lang.String type)

Methods inherited from class java.lang.Object

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

Constructor Detail

AdvertisementCache

public AdvertisementCache()

Method Detail

init

public void init(java.io.File file,
                 Peer peer)
          throws java.io.IOException

Throws:

java.io.IOException

cache

public void cache(Advertisement advert)
           throws java.io.IOException

Indexes an advert and its associated cache id.

Throws:

java.io.IOException

advertIterator

public java.util.Iterator advertIterator()

Returns:

an iterator for all adverts

advertIterator

public java.util.Iterator advertIterator(java.lang.String type)

Returns:

an iterator for the specified advert type

queryIterator

public java.util.Iterator queryIterator()

Returns:

an iterator for all adverts

queryIterator

public java.util.Iterator queryIterator(java.lang.String type)

Returns:

an iterator of queries for the specified query type

dispose

public void dispose()

Disposes the advertisement cache

main

public static void main(java.lang.String[] args)
                 throws java.lang.Exception

Throws:

java.lang.Exception