de.fu_berlin.inf.dpp.net.xmpp.JID Class Reference

Inherits Serializable.

List of all members.

Public Member Functions
	JID (String jid)
	JID (String name, String domain)
boolean	isValid ()
String	getName ()
String	getBase ()
String	getDomain ()
String	getResource ()
boolean	isBareJID ()
boolean	isResourceQualifiedJID ()
JID	getBareJID ()
String	getRAW ()
boolean	equals (Object obj)
boolean	strictlyEquals (JID other)
int	hashCode ()
String	toString ()
Static Public Member Functions
static JID	createFromServicePerspective (String servicePerspectiveJID)
static boolean	isValid (JID jid)

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Detailed Description

A JID which is used to identify the users of the XMPP network.

A JID is a value object, i.e. it is immutable!

Author:

rdjemili

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Constructor & Destructor Documentation

de.fu_berlin.inf.dpp.net.xmpp.JID.JID

(

String

jid

)

Construct a new JID

Parameters:

jid	the JID in the format of user[/resource]. Resource is optional.

de.fu_berlin.inf.dpp.net.xmpp.JID.JID	(	String	name,
		String	domain
	)

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Member Function Documentation

static JID de.fu_berlin.inf.dpp.net.xmpp.JID.createFromServicePerspective

(

String

servicePerspectiveJID

)

[static]

Creates the client JID on the base of a service perspective JID as explained in XEP-0045.

Example: A MultiUserChat participant has - from the perspective of the MultiUserChat itself - the JID saros128280129@conference.jabber.ccc.de/bkahlert.org/Saros. This method would return the JID representing bkahlert@jabber.org/Saros.

See also:

XEP-0045

Parameters:

servicePerspectiveJID

the XMPP address from the perspective of the service

Returns:

the client JID portion

boolean de.fu_berlin.inf.dpp.net.xmpp.JID.equals

(

Object

obj

)

Returns:

true if the IDs have the same user and domain. Resource is ignored.

JID de.fu_berlin.inf.dpp.net.xmpp.JID.getBareJID

(

)

Returns the JID without any resource qualifier.

String de.fu_berlin.inf.dpp.net.xmpp.JID.getBase

(

)

Returns:

the JID without resource qualifier.

See also:

StringUtils.parseBareAddress(String)

String de.fu_berlin.inf.dpp.net.xmpp.JID.getDomain

(

)

Returns:

the domain segment of this JID.

See also:

StringUtils.parseServer(String)

String de.fu_berlin.inf.dpp.net.xmpp.JID.getName

(

)

Returns:

the name segment of this JID.

See also:

StringUtils.parseName(String)

String de.fu_berlin.inf.dpp.net.xmpp.JID.getRAW

(

)

Returns the unmodified JID this object was constructed with

Returns:

String de.fu_berlin.inf.dpp.net.xmpp.JID.getResource

(

)

Returns:

the resource segment of this JID or the empty string if there is none.

See also:

StringUtils.parseResource(String)

int de.fu_berlin.inf.dpp.net.xmpp.JID.hashCode

(

)

boolean de.fu_berlin.inf.dpp.net.xmpp.JID.isBareJID

(

)

Returns true if this JID does not have a resource part.

boolean de.fu_berlin.inf.dpp.net.xmpp.JID.isResourceQualifiedJID

(

)

Returns true if this JID does have a resource part.

static boolean de.fu_berlin.inf.dpp.net.xmpp.JID.isValid

(

JID

jid

)

[static]

Checks whether the base portion is correctly formatted.

Parameters:

jid

Returns:

boolean de.fu_berlin.inf.dpp.net.xmpp.JID.isValid

(

)

Checks whether the base portion is correctly formatted.

Returns:

boolean de.fu_berlin.inf.dpp.net.xmpp.JID.strictlyEquals

(

JID

other

)

Returns true if this JID and the given JID are completely identical (this includes the resource unlike equals)

String de.fu_berlin.inf.dpp.net.xmpp.JID.toString

(

)

Returns:

the complete string that was used to construct this object.