semeru/text-code-CodeSummarization · Datasets at Hugging Face

input stringlengths 10 828	output stringlengths 5 107
private void do select make sure exactly one row is selected int rows m table get selected rows if rows length 1 return object urlo m model get value at rows 0 1 if urlo null urlo instanceof url return m success true m result url urlo dispose	the select action
public void dispose m table remove status listener this m color map remove listener m color change listener if m popup menu null m popup menu dispose m popup menu null	clean up this component
public void set required seats list ids the cleanest way to do this is to iterate through the seats marking each one required or optional to do this we ll need a set of required seats set required set new hash set ids boolean changes false for iterator it m seats iterator it has next seat seat seat it next boolean required required set contains seat get id if required seat is required seat set required required changes true if changes fire status listeners required seats changed	set the list of required seat ids
public translate token get translator return m translator	return the translator
protected void set seat and mark string seatid string mark yes we use on strings here it s okay if m current seat seatid m current self mark mark return string oldseat m current seat string oldmark m current self mark m current seat seatid m current self mark mark if oldmark m current self mark fire seat mark listeners m current self mark oldseat m current seat	we are now in the given seat with the given mark
public void set player seat string jid string seatid player player get player by jid jid if player null return seat seat if seatid null seat null else seat get seat seatid if seat null return seat oldseat player get seat may be null if oldseat seat return if oldseat null oldseat remove player player if seat null seat add player player player set seat seat fire status listeners player seat changed player oldseat seat	react to a player changing seats
public void adjust player color player player seat seat color col null if seat null col get seat color seat get id m color map change override color player get jid col	adjust the players color map color to the seat color if necessary
protected void create panels assert swing utilities is event dispatch thread not in ui thread for iterator it m table get seats it has next seat seat seat it next string id seat get id boolean flag seat is required seat is occupied seat is active seat panel panel new seat panel this id flag m seat panels put id panel	create the seat panel objects for all the seats
private void build ui grid bag constraints c jbutton button int row 0 button new jbutton icon help button set focus painted false button set border painted false button set content area filled false button set pressed icon icon help press c new grid bag constraints c gridx 0 c gridy row c weightx 1 c weighty 0 c anchor grid bag constraints center add button c button add action listener new action listener public void action performed action event ev boolean val prefs dialog get game show help prefs dialog set game show help val	create the permanent contents of the panel only the button
public map get seat marks map map synchronized m seat marks lock map m seat marks return map	get the map of string seat ids to string mark constants
protected void adjust one panel player player assert swing utilities is event dispatch thread not in ui thread adjust one panel player get seat	rebuild one panel empty it and recreate its list of names and
public void dispose remove all m player null m chart null	clean up the object
protected void adjust one panel seat seat assert swing utilities is event dispatch thread not in ui thread seat panel panel if seat null panel m unseat panel panel adjust names m table get unseated players else panel seat panel m seat panels get seat get id if panel null panel adjust names seat get players	rebuild one panel empty it and recreate its list of names and
protected void request seat change string jid string seatid assert swing utilities is event dispatch thread not in ui thread seat seat player player player m table get player by jid jid if player null return if seatid null m table get referee stand player m default callback null else if seatid any seat m table get referee sit player m default callback null else seat m table get seat seatid m table get referee sit player seat m default callback null	send a sit or stand request to the referee
protected void request remove bot string jid assert swing utilities is event dispatch thread not in ui thread m table get referee remove bot jid m default callback null	send a remove bot request to the referee
private void save window state m factory table saver save state m bot table saver save state	store the window state preferences
protected void do invite player string jid assert swing utilities is event dispatch thread not in ui thread string key m table get room table window win javolin app get sole javolin app get table window by room key win do invite dialog jid false	put up a dialog for inviting the given jid to this table
public void set player readiness string jid boolean flag player player get player by jid jid if player null return if player is ready flag return player set ready flag fire status listeners player ready player flag	react to a player becoming ready or unready
private void restore window state m factory table saver restore state m bot table saver restore state	load the window state preferences
protected void save window state preferences prefs preferences user node for package get class node nodename int pos m tab pane get selected index if pos 0 prefs put int tabpaneselection key pos	save the state of the tab pane
public void display popup menu player player int xpos int ypos point pt m panel get location on screen m popup menu adjust show player m panel xpos pt x ypos pt y	the pop up menu shared among all the items in the chart
protected void restore window state preferences prefs preferences user node for package get class node nodename int pos prefs get int tabpaneselection key 0 try m tab pane set selected index pos catch index out of bounds exception ex forget it	restore the state of the tab pane
public void add seat mark listener seat mark listener listener m seat mark listeners add listener	add a listener for changes of the players seat mark
public void set all players unready for iterator it m players iterator it has next player player player it next if player is ready player set ready false fire status listeners player ready player false	react to all players becoming unready
public void remove seat mark listener seat mark listener listener m seat mark listeners remove listener	remove a listener for changes of the players seat mark
public string get factory jid return m result factory	return the selected factory jid
protected void fire seat mark listeners string mark boolean bygame for iterator iter m seat mark listeners iterator iter has next seat mark listener iter next mark changed mark bygame	notify listeners of a seat mark change
public string get bot uri return m result bot	return the selected bot uri
public iterator get seats return m seats iterator	return an iterator of all the seat objects
private string get selected factory boolean savename string selfactory null string selname null if m factory fake row 0 int rows m factory table get selected rows if rows length 1 object jido m factory model get value at rows 0 1 if jido null jido instanceof string selfactory string jido selname string m factory model get value at rows 0 0 if savename selfactory null selname null preferences prefs preferences user node for package get class node nodenamefactorynames prefs put selfactory selname return selfactory	return the jid of the selected factory or null
public seat get seat string id return seat m seats by id get id	get a seat by id
private string get selected uri string selfactory string seluri null string selname null if m bot fake row 0 int rows m bot table get selected rows if rows length 1 object jido m bot model get value at rows 0 1 if jido null jido instanceof string seluri string jido selname string m bot model get value at rows 0 0 if selfactory null seluri null selname null preferences prefs preferences user node for package get class node nodenamebotnames prefs put selfactory seluri selname return seluri	return the uri of the selected bot or null
public void dispose m parlor null if m game table null if m table status listener null m game table remove status listener m table status listener m table status listener null m game table null	clean up this component
private void add factory string jid string name if m factory model find entry 1 jid 0 add it preferences prefs preferences user node for package get class node nodenamefactorynames if name null name equals name prefs get jid bot factory else prefs put jid name object row new object name jid m factory model add row row adjust factory table now select the jid we just added or found int sel m factory model find entry 1 jid if sel 0 m factory table set row selection interval sel sel	throw a new jid into the factory panel if it isnt there already
public iterator get occupied seats return new iterator filter m seats public boolean matches object obj seat seat seat obj return seat is occupied	return an iterator of seats which have players in them
public boolean verify game fee int fee if we re not in a fee authorization mode then no if m auth type auth fee return false if the fee value doesn t match then no if fee m auth fee return false if there is no check box then no if m pay check box null return false if the check box is greyed out then no if m pay check box is enabled return false if the check box is unchecked then no if m pay check box is selected return false ok then return true	check whether the player is really in agreement with paying the given
public iterator get visible seats return new iterator filter m seats public boolean matches object obj seat seat seat obj return seat is occupied seat is required	return an iterator of seats which are visible i
private string localize string key return localize localize menu it key	helper method for set up app menus
private void build ui set opaque true	create the permanent contents of the panel
public player get self player return m self player	return the player object which represents this client
private string localize title string key return localize localize menu key	helper method for set up app menus
protected void process mouse event mouse event ev if ev get id mouse event mouse clicked ev get click count 1 platform wrapper launch urlavailable m pay url null if launch urlat ev get x ev get y return super process mouse event ev	customized mouse handler that knows about hyperlinks
public boolean is self ready if m self player null return false return m self player is ready	is this client marked ready
private void set platform mnemonic jmenu item item int key if platform wrapper is running on mac item set mnemonic key	helper method for set up app menus
public boolean is self seated if m self player null return false return m self player get seat null	is this client seated
private void set accelerator jmenu item item int key platform independent accelerator key int key mask toolkit get default toolkit get menu shortcut key mask item set accelerator key stroke get key stroke key key mask	helper method for set up app menus
public void set handler string name rpchandler handler handlers put name handler	set the handler for rpc requests whose method names start with
public void set global handler rpchandler handler global handler handler	set the handler for rpc requests whose method names have no prefix
public void clear set global handler null handlers clear	clear all handlers
public void start service add responder this	start listening for requests
public void no such method fault string method name rpcresponse handler k k respond fault 404 no such method method name	send a fault response because there is no global handler
public void stop service remove responder this	stop listening for requests
public void stop synchronized m responders m responders clear m connection remove packet listener this synchronized services services remove m connection m connection null	stop listening for requests
protected void reject packet packet packet rpcresponse handler callback callback respond fault 609 rpc not handled	take appropriate action when no rpcresponder accepts a packet
static public void apply platform menu bar javolin app win new app menu bar win	the main roster window calls this
public void authenticate string username string host string password throws ioexception build the authentication stanza encoding the authentication text string buffer stanza new string buffer stanza append auth mechanism append get name stanza append xmlns urn ietf params xml ns xmpp sasl string authentication text get authentication text username host password if authentication text null try byte bytes authentication text get bytes utf 8 stanza append string utils encode base64 bytes catch java io unsupported encoding exception uee throw new ioexception encoding error in sasl stanza append auth send the authentication to the server get saslauthentication send stanza to string	builds and sends the tt auth tt stanza to the server
protected void update state string name roster packet item type type this name name this type type	updates the state of the entry with the new values
static public void apply platform menu bar table window win new app menu bar win	all table windows call this
static public void apply platform menu bar jframe win if platform wrapper is running on mac new app menu bar win	all generic windows call this
public roster entry get entry string user if user null return null roster entries never include a resource so remove the resource if it s a part of the xmpp address user string utils parse bare address user synchronized entries for iterator i entries iterator i has next roster entry entry roster entry i next if entry get user to lower case equals user to lower case return entry return null	returns the roster entry associated with the given xmpp address or
public boolean contains string user if user null return false roster entries never include a resource so remove the resource if it s a part of the xmpp address user string utils parse bare address user synchronized entries for iterator i entries iterator i has next roster entry entry roster entry i next if entry get user to lower case equals user to lower case return true return false	returns true if the specified xmpp address is an entry in this group
protected packet next packet synchronized queue while done queue size 0 try queue wait 2000 catch interrupted exception ie if queue size 0 return packet queue remove last else return null	returns the next available packet from the queue for writing
protected void open stream throws ioexception string buffer stream new string buffer stream append stream stream stream append to append connection service name append stream append xmlns jabber client stream append xmlns stream http etherx jabber org streams if connection instanceof sslxmppconnection old ssl connections should not include indicate xmpp 1 0 compliance stream append else stream append version 1 0 writer write stream to string writer flush	sends to the server a new stream element
public presence create presence presence type type return presence factory create type	create a presence packet via the factory
protected void set available saslmethods collection mechanisms this server mechanisms mechanisms	sets the available sasl mechanism reported by the server
protected void deliver message message because the collector and listeners are expecting a thread id with a specific value set the thread id on the message even though it probably never had one message set thread thread id message collector process packet message synchronized listeners for iterator i listeners iterator i has next weak reference listener ref weak reference i next packet listener listener if listener packet listener listener ref get null listener process packet message if the reference was cleared remove it from the set else i remove	delivers a message directly to this chat which will add the message
public presence create presence presence type type string status int priority presence mode mode return presence factory create type status priority mode	create a presence packet via the factory
protected void challenge received string challenge throws ioexception current mechanism challenge received challenge	the server is challenging the sasl authentication we just sent
public iterator get muc windows return m muc windows iterator	return the list of muc window objects we have open
protected void authenticated synchronized this sasl negotiated true wake up the thread that is waiting in the authenticate method notify	notification message saying that sasl authentication was successful
protected void authentication failed synchronized this sasl failed true wake up the thread that is waiting in the authenticate method notify	notification message saying that sasl authentication has failed
public roster entry get entry string user if user null return null synchronized entries for iterator i entries iterator i has next roster entry entry roster entry i next if entry get user to lower case equals user to lower case return entry return null	returns the roster entry associated with the given xmpp address or
protected void binding required synchronized this resource binded true wake up the thread that is waiting in the authenticate method notify	notification message saying that the server requires the client to bind a
protected void sessions supported session supported true	notification message saying that the server supports sessions
public boolean contains string user if user null return false synchronized entries for iterator i entries iterator i has next roster entry entry roster entry i next if entry get user to lower case equals user to lower case return true return false	returns true if the specified xmpp address is an entry in the roster
public iterator get table windows return m table windows iterator	return the list of table window objects we have open
public void shutdown notify connection listeners of the connection closing if done hasn t already been set if done array list listeners copy synchronized connection listeners make a copy since it s possible that a listener will be removed from the list listeners copy new array list connection listeners for iterator i listeners copy iterator i has next connection listener listener connection listener i next listener connection closed done true	shuts the packet reader down
public table window get table window by room string key for iterator it m table windows iterator it has next table window win table window it next if key equals win get room return win return null	return the table window which corresponds to the given room name muc
protected void notify connection error exception e done true connection close print the stack trace to help catch the problem e print stack trace notify connection listeners of the error array list listeners copy synchronized connection listeners make a copy since it s possible that a listener will be removed from the list listeners copy new array list connection listeners for iterator i listeners copy iterator i has next connection listener listener connection listener i next listener connection closed on error e	sends out a notification that there was an error with the connection
protected void reset parser throws xml pull parser exception parser set input connection reader	resets the parser using the latest connections reader
public table window get table window by referee string key for iterator it m table windows iterator it has next table window win table window it next string value win get referee jid if value null key equals value return win return null	return the table window which corresponds to the given referee jid
protected void fire roster changed event roster listener listeners null synchronized roster listeners listeners new roster listener roster listeners size roster listeners to array listeners for int i 0 i listeners length i listeners i roster modified	fires roster changed event to roster listeners
public void close set presence to offline packet writer send packet create presence presence type unavailable packet reader shutdown packet writer shutdown wait 150 ms for processes to clean up then shutdown try thread sleep 150 catch exception e ignore close down the readers and writers if reader null try reader close catch throwable ignore ignore reader null if writer null try writer close catch throwable ignore ignore writer null try socket close catch exception e ignore authenticated false connected false	closes the connection by setting presence to unavailable then closing the stream to
protected void fire roster presence event string user roster listener listeners null synchronized roster listeners listeners new roster listener roster listeners size roster listeners to array listeners for int i 0 i listeners length i listeners i presence changed user	fires roster presence changed event to roster listeners
protected collection parse mechanisms xml pull parser parser throws exception list mechanisms new array list boolean done false while done int event type parser next if event type xml pull parser start tag string element name parser get name if element name equals mechanism mechanisms add parser next text else if event type xml pull parser end tag if parser get name equals mechanisms done true return mechanisms	returns a collection of stings with the mechanisms included in the mechanisms stanza
protected void init register the new instance and associate it with the connection instances put connection this add a listener to the connection that removes the registered instance when the connection is closed connection add connection listener new connection listener public void connection closed unregister this instance since the connection has been closed instances remove connection public void connection closed on error exception e unregister this instance since the connection has been closed instances remove connection init packet listener	add the instance to the static table and set up the various listeners
public boolean is table open return m game viewport null	returns whether this table window is open
protected node information provider get node information provider string node if node null return null return node information provider node information providers get node	returns the node information provider responsible for providing information
public void set presence factory presence factory factory presence factory factory	set the connections presence factory
public presence factory get presence factory return presence factory	get the connections presence factory
public collection get search services throws xmppexception list search services new array list service discovery manager disco manager service discovery manager get instance for con discover items items disco manager discover items con get service name for iterator it items get items it has next discover items item item discover items item it next discover info info disco manager discover info item get entity id if info contains feature jabber iq search search services add item get entity id return search services	returns a collection of search services found on the server
public void set avatar url avatar url byte bytes new byte 0 try bytes get bytes avatar url catch ioexception e e print stack trace string encoded image string utils encode base64 bytes set field photo type image jpeg type binval encoded image binval	set the avatar for the vcard by specifying the url to the image
public void set avatar byte bytes string encoded image string utils encode base64 bytes set field photo type image jpeg type binval encoded image binval	specify the bytes for the avatar to use
protected void set answer form field field object value if is submit type throw new illegal state exception cannot set an answer if the form is not of type submit field reset values field add value value to string	sets a new object value to a given forms field
public void save xmppconnection connection check authenticated connection set type iq type set set from connection get user connection send packet this	save this v card for the user connected by connection
public void test anonymous login try xmppconnection conn1 new xmppconnection get host get port xmppconnection conn2 new xmppconnection get host get port try try to login anonymously conn1 login anonymously conn2 login anonymously catch xmppexception e e print stack trace fail e get message close the connection conn1 close conn2 close catch exception e e print stack trace fail e get message	check that the server handles anonymous users correctly
protected string get username int index if index get max connections throw new illegal argument exception index out of bounds return user index	returns the name of the user e
protected void fire invitation rejection listeners string invitee string reason invitation rejection listener listeners null synchronized invitation rejection listeners listeners new invitation rejection listener invitation rejection listeners size invitation rejection listeners to array listeners for int i 0 i listeners length i listeners i invitation declined invitee reason	fires invitation rejection listeners
protected boolean is form type return type form equals data form get type	returns true if the form is a form to fill out
protected boolean is submit type return type submit equals data form get type	returns true if the form is a form to submit

private void do select make sure exactly one row is selected int rows m table get selected rows if rows length 1 return object urlo m model get value at rows 0 1 if urlo null urlo instanceof url return m success true m result url urlo dispose

the select action

public void dispose m table remove status listener this m color map remove listener m color change listener if m popup menu null m popup menu dispose m popup menu null

clean up this component

public void set required seats list ids the cleanest way to do this is to iterate through the seats marking each one required or optional to do this we ll need a set of required seats set required set new hash set ids boolean changes false for iterator it m seats iterator it has next seat seat seat it next boolean required required set contains seat get id if required seat is required seat set required required changes true if changes fire status listeners required seats changed

set the list of required seat ids

public translate token get translator return m translator

return the translator

protected void set seat and mark string seatid string mark yes we use on strings here it s okay if m current seat seatid m current self mark mark return string oldseat m current seat string oldmark m current self mark m current seat seatid m current self mark mark if oldmark m current self mark fire seat mark listeners m current self mark oldseat m current seat

we are now in the given seat with the given mark

public void set player seat string jid string seatid player player get player by jid jid if player null return seat seat if seatid null seat null else seat get seat seatid if seat null return seat oldseat player get seat may be null if oldseat seat return if oldseat null oldseat remove player player if seat null seat add player player player set seat seat fire status listeners player seat changed player oldseat seat

react to a player changing seats

public void adjust player color player player seat seat color col null if seat null col get seat color seat get id m color map change override color player get jid col

adjust the players color map color to the seat color if necessary

protected void create panels assert swing utilities is event dispatch thread not in ui thread for iterator it m table get seats it has next seat seat seat it next string id seat get id boolean flag seat is required seat is occupied seat is active seat panel panel new seat panel this id flag m seat panels put id panel

create the seat panel objects for all the seats

private void build ui grid bag constraints c jbutton button int row 0 button new jbutton icon help button set focus painted false button set border painted false button set content area filled false button set pressed icon icon help press c new grid bag constraints c gridx 0 c gridy row c weightx 1 c weighty 0 c anchor grid bag constraints center add button c button add action listener new action listener public void action performed action event ev boolean val prefs dialog get game show help prefs dialog set game show help val

create the permanent contents of the panel only the button

public map get seat marks map map synchronized m seat marks lock map m seat marks return map

get the map of string seat ids to string mark constants

protected void adjust one panel player player assert swing utilities is event dispatch thread not in ui thread adjust one panel player get seat

rebuild one panel empty it and recreate its list of names and

public void dispose remove all m player null m chart null

clean up the object

protected void adjust one panel seat seat assert swing utilities is event dispatch thread not in ui thread seat panel panel if seat null panel m unseat panel panel adjust names m table get unseated players else panel seat panel m seat panels get seat get id if panel null panel adjust names seat get players

rebuild one panel empty it and recreate its list of names and

protected void request seat change string jid string seatid assert swing utilities is event dispatch thread not in ui thread seat seat player player player m table get player by jid jid if player null return if seatid null m table get referee stand player m default callback null else if seatid any seat m table get referee sit player m default callback null else seat m table get seat seatid m table get referee sit player seat m default callback null

send a sit or stand request to the referee

protected void request remove bot string jid assert swing utilities is event dispatch thread not in ui thread m table get referee remove bot jid m default callback null

send a remove bot request to the referee

private void save window state m factory table saver save state m bot table saver save state

store the window state preferences

protected void do invite player string jid assert swing utilities is event dispatch thread not in ui thread string key m table get room table window win javolin app get sole javolin app get table window by room key win do invite dialog jid false

put up a dialog for inviting the given jid to this table

public void set player readiness string jid boolean flag player player get player by jid jid if player null return if player is ready flag return player set ready flag fire status listeners player ready player flag

react to a player becoming ready or unready

private void restore window state m factory table saver restore state m bot table saver restore state

load the window state preferences

protected void save window state preferences prefs preferences user node for package get class node nodename int pos m tab pane get selected index if pos 0 prefs put int tabpaneselection key pos

save the state of the tab pane

public void display popup menu player player int xpos int ypos point pt m panel get location on screen m popup menu adjust show player m panel xpos pt x ypos pt y

the pop up menu shared among all the items in the chart

protected void restore window state preferences prefs preferences user node for package get class node nodename int pos prefs get int tabpaneselection key 0 try m tab pane set selected index pos catch index out of bounds exception ex forget it

restore the state of the tab pane

public void add seat mark listener seat mark listener listener m seat mark listeners add listener

add a listener for changes of the players seat mark

public void set all players unready for iterator it m players iterator it has next player player player it next if player is ready player set ready false fire status listeners player ready player false

react to all players becoming unready

public void remove seat mark listener seat mark listener listener m seat mark listeners remove listener

remove a listener for changes of the players seat mark

public string get factory jid return m result factory

return the selected factory jid

protected void fire seat mark listeners string mark boolean bygame for iterator iter m seat mark listeners iterator iter has next seat mark listener iter next mark changed mark bygame

notify listeners of a seat mark change

public string get bot uri return m result bot

return the selected bot uri

public iterator get seats return m seats iterator

return an iterator of all the seat objects

private string get selected factory boolean savename string selfactory null string selname null if m factory fake row 0 int rows m factory table get selected rows if rows length 1 object jido m factory model get value at rows 0 1 if jido null jido instanceof string selfactory string jido selname string m factory model get value at rows 0 0 if savename selfactory null selname null preferences prefs preferences user node for package get class node nodenamefactorynames prefs put selfactory selname return selfactory

return the jid of the selected factory or null

public seat get seat string id return seat m seats by id get id

get a seat by id

private string get selected uri string selfactory string seluri null string selname null if m bot fake row 0 int rows m bot table get selected rows if rows length 1 object jido m bot model get value at rows 0 1 if jido null jido instanceof string seluri string jido selname string m bot model get value at rows 0 0 if selfactory null seluri null selname null preferences prefs preferences user node for package get class node nodenamebotnames prefs put selfactory seluri selname return seluri

return the uri of the selected bot or null

public void dispose m parlor null if m game table null if m table status listener null m game table remove status listener m table status listener m table status listener null m game table null

clean up this component

private void add factory string jid string name if m factory model find entry 1 jid 0 add it preferences prefs preferences user node for package get class node nodenamefactorynames if name null name equals name prefs get jid bot factory else prefs put jid name object row new object name jid m factory model add row row adjust factory table now select the jid we just added or found int sel m factory model find entry 1 jid if sel 0 m factory table set row selection interval sel sel

throw a new jid into the factory panel if it isnt there already

public iterator get occupied seats return new iterator filter m seats public boolean matches object obj seat seat seat obj return seat is occupied

return an iterator of seats which have players in them

public boolean verify game fee int fee if we re not in a fee authorization mode then no if m auth type auth fee return false if the fee value doesn t match then no if fee m auth fee return false if there is no check box then no if m pay check box null return false if the check box is greyed out then no if m pay check box is enabled return false if the check box is unchecked then no if m pay check box is selected return false ok then return true

check whether the player is really in agreement with paying the given

public iterator get visible seats return new iterator filter m seats public boolean matches object obj seat seat seat obj return seat is occupied seat is required

return an iterator of seats which are visible i

private string localize string key return localize localize menu it key

helper method for set up app menus

private void build ui set opaque true

create the permanent contents of the panel

public player get self player return m self player

return the player object which represents this client

private string localize title string key return localize localize menu key

helper method for set up app menus

protected void process mouse event mouse event ev if ev get id mouse event mouse clicked ev get click count 1 platform wrapper launch urlavailable m pay url null if launch urlat ev get x ev get y return super process mouse event ev

customized mouse handler that knows about hyperlinks

public boolean is self ready if m self player null return false return m self player is ready

is this client marked ready

private void set platform mnemonic jmenu item item int key if platform wrapper is running on mac item set mnemonic key

helper method for set up app menus

public boolean is self seated if m self player null return false return m self player get seat null

is this client seated

private void set accelerator jmenu item item int key platform independent accelerator key int key mask toolkit get default toolkit get menu shortcut key mask item set accelerator key stroke get key stroke key key mask

helper method for set up app menus

public void set handler string name rpchandler handler handlers put name handler

set the handler for rpc requests whose method names start with

public void set global handler rpchandler handler global handler handler

set the handler for rpc requests whose method names have no prefix

public void clear set global handler null handlers clear

clear all handlers

public void start service add responder this

start listening for requests

public void no such method fault string method name rpcresponse handler k k respond fault 404 no such method method name

send a fault response because there is no global handler

public void stop service remove responder this

stop listening for requests

public void stop synchronized m responders m responders clear m connection remove packet listener this synchronized services services remove m connection m connection null

stop listening for requests

protected void reject packet packet packet rpcresponse handler callback callback respond fault 609 rpc not handled

take appropriate action when no rpcresponder accepts a packet

static public void apply platform menu bar javolin app win new app menu bar win

the main roster window calls this

public void authenticate string username string host string password throws ioexception build the authentication stanza encoding the authentication text string buffer stanza new string buffer stanza append auth mechanism append get name stanza append xmlns urn ietf params xml ns xmpp sasl string authentication text get authentication text username host password if authentication text null try byte bytes authentication text get bytes utf 8 stanza append string utils encode base64 bytes catch java io unsupported encoding exception uee throw new ioexception encoding error in sasl stanza append auth send the authentication to the server get saslauthentication send stanza to string

builds and sends the tt auth tt stanza to the server

protected void update state string name roster packet item type type this name name this type type

updates the state of the entry with the new values

static public void apply platform menu bar table window win new app menu bar win

all table windows call this

static public void apply platform menu bar jframe win if platform wrapper is running on mac new app menu bar win

all generic windows call this

public roster entry get entry string user if user null return null roster entries never include a resource so remove the resource if it s a part of the xmpp address user string utils parse bare address user synchronized entries for iterator i entries iterator i has next roster entry entry roster entry i next if entry get user to lower case equals user to lower case return entry return null

returns the roster entry associated with the given xmpp address or

public boolean contains string user if user null return false roster entries never include a resource so remove the resource if it s a part of the xmpp address user string utils parse bare address user synchronized entries for iterator i entries iterator i has next roster entry entry roster entry i next if entry get user to lower case equals user to lower case return true return false

returns true if the specified xmpp address is an entry in this group

protected packet next packet synchronized queue while done queue size 0 try queue wait 2000 catch interrupted exception ie if queue size 0 return packet queue remove last else return null

returns the next available packet from the queue for writing

protected void open stream throws ioexception string buffer stream new string buffer stream append stream stream stream append to append connection service name append stream append xmlns jabber client stream append xmlns stream http etherx jabber org streams if connection instanceof sslxmppconnection old ssl connections should not include indicate xmpp 1 0 compliance stream append else stream append version 1 0 writer write stream to string writer flush

sends to the server a new stream element

public presence create presence presence type type return presence factory create type

create a presence packet via the factory

protected void set available saslmethods collection mechanisms this server mechanisms mechanisms

sets the available sasl mechanism reported by the server

protected void deliver message message because the collector and listeners are expecting a thread id with a specific value set the thread id on the message even though it probably never had one message set thread thread id message collector process packet message synchronized listeners for iterator i listeners iterator i has next weak reference listener ref weak reference i next packet listener listener if listener packet listener listener ref get null listener process packet message if the reference was cleared remove it from the set else i remove

delivers a message directly to this chat which will add the message

public presence create presence presence type type string status int priority presence mode mode return presence factory create type status priority mode

create a presence packet via the factory

protected void challenge received string challenge throws ioexception current mechanism challenge received challenge

the server is challenging the sasl authentication we just sent

public iterator get muc windows return m muc windows iterator

return the list of muc window objects we have open

protected void authenticated synchronized this sasl negotiated true wake up the thread that is waiting in the authenticate method notify

notification message saying that sasl authentication was successful

protected void authentication failed synchronized this sasl failed true wake up the thread that is waiting in the authenticate method notify

notification message saying that sasl authentication has failed

public roster entry get entry string user if user null return null synchronized entries for iterator i entries iterator i has next roster entry entry roster entry i next if entry get user to lower case equals user to lower case return entry return null

returns the roster entry associated with the given xmpp address or

protected void binding required synchronized this resource binded true wake up the thread that is waiting in the authenticate method notify

notification message saying that the server requires the client to bind a

protected void sessions supported session supported true

notification message saying that the server supports sessions

public boolean contains string user if user null return false synchronized entries for iterator i entries iterator i has next roster entry entry roster entry i next if entry get user to lower case equals user to lower case return true return false

returns true if the specified xmpp address is an entry in the roster

public iterator get table windows return m table windows iterator

return the list of table window objects we have open

public void shutdown notify connection listeners of the connection closing if done hasn t already been set if done array list listeners copy synchronized connection listeners make a copy since it s possible that a listener will be removed from the list listeners copy new array list connection listeners for iterator i listeners copy iterator i has next connection listener listener connection listener i next listener connection closed done true

shuts the packet reader down

public table window get table window by room string key for iterator it m table windows iterator it has next table window win table window it next if key equals win get room return win return null

return the table window which corresponds to the given room name muc

protected void notify connection error exception e done true connection close print the stack trace to help catch the problem e print stack trace notify connection listeners of the error array list listeners copy synchronized connection listeners make a copy since it s possible that a listener will be removed from the list listeners copy new array list connection listeners for iterator i listeners copy iterator i has next connection listener listener connection listener i next listener connection closed on error e

sends out a notification that there was an error with the connection

protected void reset parser throws xml pull parser exception parser set input connection reader

resets the parser using the latest connections reader

public table window get table window by referee string key for iterator it m table windows iterator it has next table window win table window it next string value win get referee jid if value null key equals value return win return null

return the table window which corresponds to the given referee jid

protected void fire roster changed event roster listener listeners null synchronized roster listeners listeners new roster listener roster listeners size roster listeners to array listeners for int i 0 i listeners length i listeners i roster modified

fires roster changed event to roster listeners

public void close set presence to offline packet writer send packet create presence presence type unavailable packet reader shutdown packet writer shutdown wait 150 ms for processes to clean up then shutdown try thread sleep 150 catch exception e ignore close down the readers and writers if reader null try reader close catch throwable ignore ignore reader null if writer null try writer close catch throwable ignore ignore writer null try socket close catch exception e ignore authenticated false connected false

closes the connection by setting presence to unavailable then closing the stream to

protected void fire roster presence event string user roster listener listeners null synchronized roster listeners listeners new roster listener roster listeners size roster listeners to array listeners for int i 0 i listeners length i listeners i presence changed user

fires roster presence changed event to roster listeners

protected collection parse mechanisms xml pull parser parser throws exception list mechanisms new array list boolean done false while done int event type parser next if event type xml pull parser start tag string element name parser get name if element name equals mechanism mechanisms add parser next text else if event type xml pull parser end tag if parser get name equals mechanisms done true return mechanisms

returns a collection of stings with the mechanisms included in the mechanisms stanza

protected void init register the new instance and associate it with the connection instances put connection this add a listener to the connection that removes the registered instance when the connection is closed connection add connection listener new connection listener public void connection closed unregister this instance since the connection has been closed instances remove connection public void connection closed on error exception e unregister this instance since the connection has been closed instances remove connection init packet listener

add the instance to the static table and set up the various listeners

public boolean is table open return m game viewport null

returns whether this table window is open

protected node information provider get node information provider string node if node null return null return node information provider node information providers get node

returns the node information provider responsible for providing information

public void set presence factory presence factory factory presence factory factory

set the connections presence factory

public presence factory get presence factory return presence factory

get the connections presence factory

public collection get search services throws xmppexception list search services new array list service discovery manager disco manager service discovery manager get instance for con discover items items disco manager discover items con get service name for iterator it items get items it has next discover items item item discover items item it next discover info info disco manager discover info item get entity id if info contains feature jabber iq search search services add item get entity id return search services

returns a collection of search services found on the server

public void set avatar url avatar url byte bytes new byte 0 try bytes get bytes avatar url catch ioexception e e print stack trace string encoded image string utils encode base64 bytes set field photo type image jpeg type binval encoded image binval

set the avatar for the vcard by specifying the url to the image

public void set avatar byte bytes string encoded image string utils encode base64 bytes set field photo type image jpeg type binval encoded image binval

specify the bytes for the avatar to use

protected void set answer form field field object value if is submit type throw new illegal state exception cannot set an answer if the form is not of type submit field reset values field add value value to string

sets a new object value to a given forms field

public void save xmppconnection connection check authenticated connection set type iq type set set from connection get user connection send packet this

save this v card for the user connected by connection

public void test anonymous login try xmppconnection conn1 new xmppconnection get host get port xmppconnection conn2 new xmppconnection get host get port try try to login anonymously conn1 login anonymously conn2 login anonymously catch xmppexception e e print stack trace fail e get message close the connection conn1 close conn2 close catch exception e e print stack trace fail e get message

check that the server handles anonymous users correctly

protected string get username int index if index get max connections throw new illegal argument exception index out of bounds return user index

returns the name of the user e

protected void fire invitation rejection listeners string invitee string reason invitation rejection listener listeners null synchronized invitation rejection listeners listeners new invitation rejection listener invitation rejection listeners size invitation rejection listeners to array listeners for int i 0 i listeners length i listeners i invitation declined invitee reason

fires invitation rejection listeners

protected boolean is form type return type form equals data form get type

returns true if the form is a form to fill out

protected boolean is submit type return type submit equals data form get type

returns true if the form is a form to submit