com.limegroup.gnutella.dht.db
Class AbstractAltLocValue

java.lang.Object
  com.limegroup.gnutella.dht.db.AbstractAltLocValue

All Implemented Interfaces:

AltLocValue, Serializable, DHTValue

public abstract class AbstractAltLocValue
extends Object
implements AltLocValue

An implementation of DHTValue for for Gnutella Alternate Locations

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from interface org.limewire.mojito.db.DHTValue

DHTValue.EmptyValue

Field Summary

static DHTValueType	ALT_LOC DHTValueType for AltLocs
protected Version	version
static Version	VERSION Version of AltLocDHTValue
static Version	VERSION_ONE

Fields inherited from interface org.limewire.mojito.db.DHTValue

EMPTY_VALUE

Constructor Summary

AbstractAltLocValue(Version version)

Method Summary

abstract long	getFileSize() The length of the file
abstract byte[]	getGUID() The GUID of the AltLoc
abstract int	getPort() The (Gnutella) Port of the AltLoc
abstract byte[]	getRootHash() The TigerTree root hash
DHTValueType	getValueType() Returns the type of the value.
Version	getVersion() Returns the version of the value.
abstract boolean	isFirewalled() Returns true if the AltLoc is firewalled
protected static byte[]	serialize(AbstractAltLocValue value) A helper method to serialize AltLocValues
int	size() Returns the size of the value payload in byte
abstract boolean	supportsTLS()
String	toString()

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.limewire.mojito.db.DHTValue

getValue, write

Field Detail

ALT_LOC

public static final DHTValueType ALT_LOC

DHTValueType for AltLocs

VERSION_ONE

public static final Version VERSION_ONE

VERSION

public static final Version VERSION

Version of AltLocDHTValue

version

protected final Version version

Constructor Detail

AbstractAltLocValue

public AbstractAltLocValue(Version version)

Method Detail

getVersion

public Version getVersion()

Description copied from interface: DHTValue

Returns the version of the value.

Specified by:

getVersion in interface AltLocValue

Specified by:

getVersion in interface DHTValue

getValueType

public DHTValueType getValueType()

Description copied from interface: DHTValue

Returns the type of the value.

Specified by:

getValueType in interface AltLocValue

Specified by:

getValueType in interface DHTValue

size

public int size()

Description copied from interface: DHTValue

Returns the size of the value payload in byte

Specified by:

size in interface AltLocValue

Specified by:

size in interface DHTValue

getGUID

public abstract byte[] getGUID()

Description copied from interface: AltLocValue

The GUID of the AltLoc

Specified by:

getGUID in interface AltLocValue

getPort

public abstract int getPort()

Description copied from interface: AltLocValue

The (Gnutella) Port of the AltLoc

Specified by:

getPort in interface AltLocValue

getFileSize

public abstract long getFileSize()

Description copied from interface: AltLocValue

The length of the file

Specified by:

getFileSize in interface AltLocValue

getRootHash

public abstract byte[] getRootHash()

Description copied from interface: AltLocValue

The TigerTree root hash

Specified by:

getRootHash in interface AltLocValue

isFirewalled

public abstract boolean isFirewalled()

Description copied from interface: AltLocValue

Returns true if the AltLoc is firewalled

Specified by:

isFirewalled in interface AltLocValue

supportsTLS

public abstract boolean supportsTLS()

Specified by:

supportsTLS in interface AltLocValue

Returns:

true if the alternative location supports TLS

toString

public String toString()

Overrides:

toString in class Object

serialize

protected static byte[] serialize(AbstractAltLocValue value)

A helper method to serialize AltLocValues