org.exoplatform.chat.utils
Class ChatUtils

java.lang.Object
  org.exoplatform.chat.utils.ChatUtils

public class ChatUtils
extends Object

Constructor Summary

ChatUtils()

Method Summary

static String	cleanString(String str) Clean string.
static Object	fromString(String s) Read the object from Base64 string.
static String	getExternalRoomId(String identifier)
static String	getRoomId(List<String> users)
static String	getRoomId(String roomName)
static String	getRoomId(String roomName, String user)
static String	toString(Serializable o) Write the object to a Base64 string.

Methods inherited from class java.lang.Object

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

Constructor Detail

ChatUtils

public ChatUtils()

Method Detail

getRoomId

public static String getRoomId(String roomName,
                               String user)

getRoomId

public static String getRoomId(String roomName)

getExternalRoomId

public static String getExternalRoomId(String identifier)

getRoomId

public static String getRoomId(List<String> users)

fromString

public static Object fromString(String s)
                         throws IOException,
                                ClassNotFoundException

Read the object from Base64 string.

Throws:

IOException

ClassNotFoundException

toString

public static String toString(Serializable o)
                       throws IOException

Write the object to a Base64 string.

Throws:

IOException

cleanString

public static String cleanString(String str)

Clean string.

Parameters:

str - the str

Returns:

the string