public void sendOccupantStatusGroup(String sendStr) { long time = DateUtilsCore.getCurrentTime(); QBChatMessage chatMessage = new QBChatMessage(); chatMessage.setBody(sendStr); chatMessage.setProperty( ChatUtils.PROPERTY_NOTIFICATION_TYPE, ChatUtils.PROPERTY_NOTIFICATION_TYPE_CREATE_CHAT); chatMessage.setProperty(ChatUtils.PROPERTY_DIALOG_ID, currentDialog.getDialogId()); chatMessage.setProperty(ChatUtils.PROPERTY_ROOM_JID, currentDialog.getRoomJid()); chatMessage.setProperty( ChatUtils.PROPERTY_OCCUPANTS_IDS, TextUtils.join(ChatUtils.OCCUPANT_IDS_DIVIDER, currentDialog.getOccupants())); chatMessage.setProperty(ChatUtils.PROPERTY_ROOM_NAME, currentDialog.getName()); chatMessage.setProperty( ChatUtils.PROPERTY_DIALOG_TYPE_CODE, String.valueOf(currentDialog.getType().getCode())); chatMessage.setProperty(ChatUtils.PROPERTY_DATE_SENT, time + ConstsCore.EMPTY_STRING); chatMessage.setProperty(ChatUtils.PROPERTY_SAVE_TO_HISTORY, ChatUtils.VALUE_SAVE_TO_HISTORY); try { sendRoomMessage(chatMessage, currentDialog.getRoomJid(), currentDialog.getDialogId()); } catch (QBResponseException e) { ErrorUtils.showError(context, e); } }