/**
* Retrieves default values from xml.
*
* @param list the configuration list
*/
private static void parseDefaults(NodeList list) {
for (int i = 0; i < list.getLength(); ++i) {
NamedNodeMap mapping = list.item(i).getAttributes();
String attribute = mapping.getNamedItem("attribute").getNodeValue();
String value = mapping.getNamedItem("value").getNodeValue();
try {
Default field = Default.fromString(attribute);
DEFAULTS.put(field, value);
} catch (IllegalArgumentException exc) {
logger.warn("Unrecognized default attribute: " + attribute);
}
}
}
/**
* Creates a chat room, by specifying the chat room name, the parent protocol provider and
* eventually, the contacts invited to participate in this chat room.
*
* @param roomName the name of the room
* @param protocolProvider the parent protocol provider.
* @param contacts the contacts invited when creating the chat room.
* @param reason
* @param join whether we should join the room after creating it.
* @param persistent whether the newly created room will be persistent.
* @param isPrivate whether the room will be private or public.
* @return the <tt>ChatRoomWrapper</tt> corresponding to the created room
*/
public ChatRoomWrapper createChatRoom(
String roomName,
ProtocolProviderService protocolProvider,
Collection<String> contacts,
String reason,
boolean join,
boolean persistent,
boolean isPrivate) {
ChatRoomWrapper chatRoomWrapper = null;
OperationSetMultiUserChat groupChatOpSet =
protocolProvider.getOperationSet(OperationSetMultiUserChat.class);
// If there's no group chat operation set we have nothing to do here.
if (groupChatOpSet == null) return null;
ChatRoom chatRoom = null;
try {
HashMap<String, Object> roomProperties = new HashMap<String, Object>();
roomProperties.put("isPrivate", isPrivate);
chatRoom = groupChatOpSet.createChatRoom(roomName, roomProperties);
if (join) {
chatRoom.join();
for (String contact : contacts) chatRoom.invite(contact, reason);
}
} catch (OperationFailedException ex) {
logger.error("Failed to create chat room.", ex);
MUCActivator.getAlertUIService()
.showAlertDialog(
MUCActivator.getResources().getI18NString("service.gui.ERROR"),
MUCActivator.getResources()
.getI18NString(
"service.gui.CREATE_CHAT_ROOM_ERROR",
new String[] {protocolProvider.getProtocolDisplayName()}),
ex);
} catch (OperationNotSupportedException ex) {
logger.error("Failed to create chat room.", ex);
MUCActivator.getAlertUIService()
.showAlertDialog(
MUCActivator.getResources().getI18NString("service.gui.ERROR"),
MUCActivator.getResources()
.getI18NString(
"service.gui.CREATE_CHAT_ROOM_ERROR",
new String[] {protocolProvider.getProtocolDisplayName()}),
ex);
}
if (chatRoom != null) {
ChatRoomProviderWrapper parentProvider =
chatRoomList.findServerWrapperFromProvider(protocolProvider);
// if there is the same room ids don't add new wrapper as old one
// maybe already created
chatRoomWrapper = chatRoomList.findChatRoomWrapperFromChatRoom(chatRoom);
if (chatRoomWrapper == null) {
chatRoomWrapper = new ChatRoomWrapperImpl(parentProvider, chatRoom);
chatRoomWrapper.setPersistent(persistent);
chatRoomList.addChatRoom(chatRoomWrapper);
}
}
return chatRoomWrapper;
}
/**
* Provides the value of a particular default field, null if undefined.
*
* @param field default field to retrieve
* @return value corresponding to default field
*/
public static String getDefault(Default field) {
return DEFAULTS.get(field);
}