co.tinode.tinodesdk

Class Tinode.EventListener

java.lang.Object

co.tinode.tinodesdk.Tinode.EventListener

Enclosing class:

Tinode

public static class Tinode.EventListener
extends java.lang.Object

Callback interface called by Connection when it receives events from the websocket. Default no-op method implementations are provided for convenience.

Constructor Summary

Constructors

Constructor and Description
EventListener()

Method Summary

Modifier and Type	Method and Description
void	onConnect(int code, java.lang.String reason, java.util.Map<java.lang.String,java.lang.Object> params) Connection established successfully, handshakes exchanged.
void	onCtrlMessage(MsgServerCtrl ctrl) Handle control message
void	onDataMessage(MsgServerData data) Handle data message
void	onDisconnect(boolean byServer, int code, java.lang.String reason) Connection was dropped
void	onInfoMessage(MsgServerInfo info) Handle info message
void	onLogin(int code, java.lang.String text) Result of successful or unsuccessful Tinode.login(java.lang.String) attempt.
void	onMessage(ServerMessage msg) Handle generic server message.
void	onMetaMessage(MsgServerMeta meta) Handle meta message
void	onPresMessage(MsgServerPres pres) Handle presence message
void	onRawMessage(java.lang.String msg) Handle unparsed message.

Methods inherited from class java.lang.Object

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

Constructor Detail

EventListener

public EventListener()

Method Detail

onConnect

public void onConnect(int code,
                      java.lang.String reason,
                      java.util.Map<java.lang.String,java.lang.Object> params)

Connection established successfully, handshakes exchanged. The connection is ready for login.

Parameters:

code - should be always 201

reason - should be always "Created"

params - server parameters, such as protocol version

onDisconnect

public void onDisconnect(boolean byServer,
                         int code,
                         java.lang.String reason)

Connection was dropped

Parameters:

byServer - true if connection was closed by server

code - numeric code of the error which caused connection to drop

reason - error message

onLogin

public void onLogin(int code,
                    java.lang.String text)

Result of successful or unsuccessful Tinode.login(java.lang.String) attempt.

Parameters:

code - a numeric value between 200 and 299 on success, 400 or higher on failure

text - "OK" on success or error message

onMessage

public void onMessage(ServerMessage msg)

Handle generic server message.

Parameters:

msg - message to be processed

onRawMessage

public void onRawMessage(java.lang.String msg)

Handle unparsed message. Default handler calls #dispatchPacket(...) on a websocket thread. A subclassed listener may wish to call dispatchPacket() on a UI thread

Parameters:

msg - message to be processed

onCtrlMessage

public void onCtrlMessage(MsgServerCtrl ctrl)

Handle control message

Parameters:

ctrl - control message to process

onDataMessage

public void onDataMessage(MsgServerData data)

Handle data message

Parameters:

data - control message to process

onInfoMessage

public void onInfoMessage(MsgServerInfo info)

Handle info message

Parameters:

info - info message to process

onMetaMessage

public void onMetaMessage(MsgServerMeta meta)

Handle meta message

Parameters:

meta - meta message to process

onPresMessage

public void onPresMessage(MsgServerPres pres)

Handle presence message

Parameters:

pres - control message to process