seda.sandStorm.lib.Gnutella
Class GnutellaQueryPacket

java.lang.Object
  seda.sandStorm.lib.Gnutella.GnutellaPacket
      seda.sandStorm.lib.Gnutella.GnutellaQueryPacket

All Implemented Interfaces:

QueueElementIF, GnutellaConst

public class GnutellaQueryPacket
extends GnutellaPacket

A Gnutella query packet.

Field Summary

private static boolean	DEBUG
(package private) int	minspeed
(package private) java.lang.String	searchterm

Fields inherited from class seda.sandStorm.lib.Gnutella.GnutellaPacket

function, gc, guid, hops, NUM_ALLOC, payload, payload_length, ttl

Fields inherited from interface seda.sandStorm.lib.Gnutella.GnutellaConst

DEFAULT_DOWNLOAD_PORT, DEFAULT_GNUTELLA_PORT, DEFAULT_HOPS, DEFAULT_PING_INTERVAL, DEFAULT_SPEED, DEFAULT_TTL, GNUTELLA_CONNECT, GNUTELLA_FN_PING, GNUTELLA_FN_PONG, GNUTELLA_FN_PUSH, GNUTELLA_FN_QUERY, GNUTELLA_FN_QUERYHITS, GNUTELLA_OK, MAX_PAYLOAD_SIZE, PACKET_HEADER_SIZE, WRITE_CLOG_THRESHOLD

Constructor Summary

GnutellaQueryPacket(byte[] payload)
Create a query packet with the given payload.

GnutellaQueryPacket(GnutellaGUID guid, int ttl, int hops, byte[] payload)
Create a query packet with the given GUID, TTL, hops, and payload.

GnutellaQueryPacket(java.lang.String searchterm, int minspeed)
Create a query packet with the given search term and minspeed.

Method Summary

void	debug(java.io.PrintStream out)
int	getMinSpeed() Return the minimum speed requested by this query packet.
java.lang.String	getSearchTerm() Return the search term contained in this query packet.
private void	parsePayload()
protected void	prepareForSend() Implemented by subclasses to prepare for sending
java.lang.String	toString()

Methods inherited from class seda.sandStorm.lib.Gnutella.GnutellaPacket

finalize, getBuffer, getConnection, getGUID, getSize, readLEInt, readLEShort, setConnection, writeLEInt, writeLEShort

Methods inherited from class java.lang.Object

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

Field Detail

DEBUG

private static final boolean DEBUG

See Also:

Constant Field Values

minspeed

int minspeed

searchterm

java.lang.String searchterm

Constructor Detail

GnutellaQueryPacket

public GnutellaQueryPacket(byte[] payload)

Create a query packet with the given payload. The payload should conform to the format specified by the Gnutella protocol.

GnutellaQueryPacket

public GnutellaQueryPacket(GnutellaGUID guid,
                           int ttl,
                           int hops,
                           byte[] payload)

Create a query packet with the given GUID, TTL, hops, and payload.

GnutellaQueryPacket

public GnutellaQueryPacket(java.lang.String searchterm,
                           int minspeed)

Create a query packet with the given search term and minspeed.

Method Detail

parsePayload

private void parsePayload()

prepareForSend

protected void prepareForSend()

Description copied from class: GnutellaPacket

Implemented by subclasses to prepare for sending

Overrides:

prepareForSend in class GnutellaPacket

toString

public java.lang.String toString()

Overrides:

toString in class GnutellaPacket

debug

public void debug(java.io.PrintStream out)

getSearchTerm

public java.lang.String getSearchTerm()

Return the search term contained in this query packet.

getMinSpeed

public int getMinSpeed()

Return the minimum speed requested by this query packet.