Java Roster类代码示例

import org.jivesoftware.smack.Roster; //导入依赖的package包/类
/**
 * ����RosterEntry����һ��User
 * 
 * @param entry
 * @return
 */
public static User transEntryToUser(RosterEntry entry, Roster roster) {
	User user = new User();
	if (entry.getName() == null) {
		user.setName(StringUtil.getUserNameByJid(entry.getUser()));
	} else {
		user.setName(entry.getName());
	}
	user.setJID(entry.getUser());
	System.out.println(entry.getUser());
	Presence presence = roster.getPresence(entry.getUser());
	user.setFrom(presence.getFrom());
	user.setStatus(presence.getStatus());
	user.setSize(entry.getGroups().size());
	user.setAvailable(presence.isAvailable());
	user.setType(entry.getType());
	return user;
}
 

import org.jivesoftware.smack.Roster; //导入依赖的package包/类
@Override
public SampleResult perform(JMeterXMPPSampler sampler, SampleResult res) throws Exception {
    Action action = Action.valueOf(sampler.getPropertyAsString(ACTION, Action.get_roster.toString()));
    Roster roster = sampler.getXMPPConnection().getRoster();
    String entry = sampler.getPropertyAsString(ENTRY);
    res.setSamplerData(action.toString() + ": " + entry);
    if (action == Action.get_roster) {
        res.setResponseData(rosterToString(roster).getBytes());
    } else if (action == Action.add_item) {
        roster.createEntry(entry, entry, new String[0]);
    } else if (action == Action.delete_item) {
        RosterEntry rosterEntry = roster.getEntry(entry);
        if (rosterEntry != null) {
            roster.removeEntry(rosterEntry);
        }
    }

    return res;
}
 

import org.jivesoftware.smack.Roster; //导入依赖的package包/类
/**
 * 添加到分组
 *
 * @param
 * @param userName
 * @param groupName
 */
public void addUserToGroup(String userName, String groupName) {
    Roster roster = con.getRoster();
    RosterGroup group = roster.getGroup(groupName);
    if (null == group) {
        group = roster.createGroup(groupName);
    }
    RosterEntry entry = roster.getEntry(userName);
    if (entry != null) {
        try {
            group.addEntry(entry);
        } catch (XMPPException e) {
            SLog.e(tag, Log.getStackTraceString(e));
        }
    }

}
 

import org.jivesoftware.smack.Roster; //导入依赖的package包/类
/**
 * 获取某一个分组的成员
 *
 * @param
 * @param groupName
 * @return
 */
public List<RosterEntry> getEntrysByGroup(String groupName) {

    Roster roster = getCon().getRoster();
    List<RosterEntry> list = new ArrayList<RosterEntry>();
    RosterGroup group = roster.getGroup(groupName);
    Collection<RosterEntry> rosterEntiry = group.getEntries();
    Iterator<RosterEntry> iter = rosterEntiry.iterator();
    while (iter.hasNext()) {
        RosterEntry entry = iter.next();
        SLog.i("xmpptool", entry.getUser() + "\t" + entry.getName() + entry.getType().toString());
        if (entry.getType().toString().equals("both")) {
            list.add(entry);
        }

    }
    return list;

}
 

import org.jivesoftware.smack.Roster; //导入依赖的package包/类
/**
 * 判断是否是好友
 *
 * @param
 * @param user
 * @return
 */
public boolean isFriendly(String user) {


    Roster roster = getCon().getRoster();
    List<RosterEntry> list = new ArrayList<RosterEntry>();
    list.addAll(roster.getEntries());
    for (int i = 0; i < list.size(); i++) {
        Log.i("xmppttttttttt", list.get(i).getUser().toUpperCase() + "\t" + user);
        if (list.get(i).getUser().contains(user.toLowerCase())) {
            if (list.get(i).getType().toString().equals("both")) {
                return true;
            } else {
                return false;
            }
        }
    }
    return false;

}
 

import org.jivesoftware.smack.Roster; //导入依赖的package包/类
/**
 * This method sends a friend request to the user if he isn't already in the bots {@link Roster}
 * . {@inheritDoc}
 */
@Override
public void enableUser(String username) {
    if (!connection.isConnected()) {
        return;
    }
    Roster roster = connection.getRoster();
    if (roster != null && roster.getEntry(username) != null) {
        return;
    }
    try {
        String clientId = ClientAndChannelContextHolder.getClient().getClientId();
        Presence subscribe = new Presence(Presence.Type.subscribe);
        subscribe.setFrom(sender);
        subscribe.setTo(username + "." + clientId + XMPPPatternUtils.getUserSuffix());
        connection.sendPacket(subscribe);
        Presence subscribed = new Presence(Presence.Type.subscribed);
        subscribed.setFrom(sender);
        subscribed.setTo(username + "." + clientId + XMPPPatternUtils.getUserSuffix());
        connection.sendPacket(subscribed);
    } catch (NotConnectedException e) {
        LOG.debug("Could not send friendship request because XMPP connector is disconnected");
    }
}
 

import org.jivesoftware.smack.Roster; //导入依赖的package包/类
/**
 * {@inheritDoc}
 *
 * @param username
 *            Has to be in the messagers format.
 */
@Override
public boolean isAvailable(String username) {
    if (connection.isConnected()) {
        Roster roster = connection.getRoster();
        if (roster != null) {
            Presence presence = roster.getPresence(username + XMPPPatternUtils.getUserSuffix());
            return presence.isAvailable();
        } else {
            LOG.debug("XMPP connection did not return a roster for communote bot");
        }
    } else {
        LOG.debug("Cannot check availability of user because XMPP connector is disconnected");
    }
    return false;
}
 

import org.jivesoftware.smack.Roster; //导入依赖的package包/类
public void findFriends() {
	try {
		listGroup=new ArrayList<Group>();
		XMPPConnection conn = QQApplication.xmppConnection;
		Roster roster = conn.getRoster();
		Collection<RosterGroup> groups = roster.getGroups();
		for (RosterGroup group : groups) {
			Group mygroup=new Group();
			mygroup.setGroupName(group.getName());
			Collection<RosterEntry> entries = group.getEntries();
			List<Child> childList=new ArrayList<Child>();
			for (RosterEntry entry : entries) {
				if(entry.getType().name().equals("both")){
					Child child=new Child();
					child.setUsername(entry.getUser().split("@")[0]);
					childList.add(child);
				}
			}
			mygroup.setChildList(childList);
			listGroup.add(mygroup);
		}
	} catch (Exception e) {
		e.printStackTrace();
	}
}
 

import org.jivesoftware.smack.Roster; //导入依赖的package包/类
void showDialog(final String toUser){
	Builder bd=new Builder(AddFriendActivity.this);
	bd.setItems(new String[] {"添加为好友"}, new DialogInterface.OnClickListener() {
		@Override
		public void onClick(DialogInterface arg0, int arg1) {
			new Thread(new Runnable() {
				@Override
				public void run() {
					try {
						Roster roster=QQApplication.xmppConnection.getRoster();
						XmppUtil.addGroup(roster, "我的好友");//先默认创建一个分组
						XmppUtil.addUsers(roster,toUser+"@"+QQApplication.xmppConnection.getServiceName(), toUser,"我的好友");
						//注意消息的协议格式 =》接收者卍发送者卍消息类型卍消息内容卍发送时间
						String message=toUser+Const.SPLIT+I+Const.SPLIT+Const.MSG_TYPE_ADD_FRIEND+Const.SPLIT+"你好"+Const.SPLIT+new SimpleDateFormat("MM-dd HH:mm").format(new Date());
						XmppUtil.sendMessage(QQApplication.xmppConnection, message,toUser);
						sendInviteUser=toUser;
						mHandler.sendEmptyMessage(2);
					} catch (XMPPException e) {
						e.printStackTrace();
					}
				}
			}).start();
		}
	});
	bd.create().show();
}
 

import org.jivesoftware.smack.Roster; //导入依赖的package包/类
public XMPPConnection init() {
	Connection.DEBUG_ENABLED = false;
	ProviderManager pm = ProviderManager.getInstance();
	configure(pm);
	ConnectionConfiguration connectionConfig = new ConnectionConfiguration(Const.XMPP_HOST, Const.XMPP_PORT);
	// connectionConfig.setSASLAuthenticationEnabled(false);//
	// 不使用SASL验证，设置为false
	// connectionConfig
	// .setSecurityMode(ConnectionConfiguration.SecurityMode.enabled);
	// 允许自动连接
	connectionConfig.setReconnectionAllowed(true);
	// 允许登陆成功后更新在线状态
	connectionConfig.setSendPresence(true);

	// 收到好友邀请后manual表示需要经过同意,accept_all表示不经同意自动为好友
	Roster.setDefaultSubscriptionMode(Roster.SubscriptionMode.accept_all);
	XMPPConnection connection = new XMPPConnection(connectionConfig);
	return connection;
}
 

import org.jivesoftware.smack.Roster; //导入依赖的package包/类
/**
 * ������з�����ϵ��
 * 
 * @return
 */
public static List<MRosterGroup> getGroups(Roster roster) {
	if (contacters == null)
		throw new RuntimeException("contacters is null");

	List<MRosterGroup> groups = new ArrayList<ContacterManager.MRosterGroup>();
	groups.add(new MRosterGroup(Constant.ALL_FRIEND, getContacterList()));
	for (RosterGroup group : roster.getGroups()) {
		List<User> groupUsers = new ArrayList<User>();
		for (RosterEntry entry : group.getEntries()) {
			groupUsers.add(contacters.get(entry.getUser()));
		}
		groups.add(new MRosterGroup(group.getName(), groupUsers));
	}
	groups.add(new MRosterGroup(Constant.NO_GROUP_FRIEND,
			getNoGroupUserList(roster)));
	return groups;
}
 

import org.jivesoftware.smack.Roster; //导入依赖的package包/类
/**
 * �����û�jid�õ��û�
 * 
 * @param userJid
 * @param nickname
 */
public static User getByUserJid(String userJId, XMPPConnection connection) {
	Roster roster = connection.getRoster();
	RosterEntry entry = connection.getRoster().getEntry(userJId);
	if (null == entry) {
		return null;
	}
	User user = new User();
	if (entry.getName() == null) {
		user.setName(StringUtil.getUserNameByJid(entry.getUser()));
	} else {
		user.setName(entry.getName());
	}
	user.setJID(entry.getUser());
	System.out.println(entry.getUser());
	Presence presence = roster.getPresence(entry.getUser());
	user.setFrom(presence.getFrom());
	user.setStatus(presence.getStatus());
	user.setSize(entry.getGroups().size());
	user.setAvailable(presence.isAvailable());
	user.setType(entry.getType());
	return user;

}
 

import org.jivesoftware.smack.Roster; //导入依赖的package包/类
public void displayfrndslist()
{
	Roster rster = conn.getRoster();
	Collection<RosterEntry> records = rster.getEntries();
	System.out.println("\nTotal friends: "+records.size());
	int i = 1;
	String status = null;
	for(RosterEntry r:records)
	{
	Presence presence = rster.getPresence(r.getUser());
	if ((presence != null)){
	if(rster.getPresence(r.getUser()).toString().contains("away"))
	status = "idle";
	else if (rster.getPresence(r.getUser()).toString().contains("unavailable"))
	status = "offline";
	else if (rster.getPresence(r.getUser()).toString().contains("dnd"))
	status = "busy";
	else
	status = "available";
	System.out.println("(#" + i + ")"+r.getUser()+"---"+status);
	i++;
	}
	}
}
 

import org.jivesoftware.smack.Roster; //导入依赖的package包/类
/**
 * 初始化连接
 * @param loginConfig
 * @return
 */
public XMPPConnection init(IMConfig loginConfig) {
	Connection.DEBUG_ENABLED = false;
	ProviderManager pm = ProviderManager.getInstance();
	configure(pm);

	connectionConfig = new ConnectionConfiguration(
			loginConfig.getXmppHost(), loginConfig.getXmppPort(),
			loginConfig.getXmppServiceName());
	//connectionConfig.setSASLAuthenticationEnabled(false);// 不使用SASL验证，设置为false
	connectionConfig
			.setSecurityMode(ConnectionConfiguration.SecurityMode.enabled);
	// 允许自动连接
	connectionConfig.setReconnectionAllowed(false);
	// 允许登陆成功后更新在线状态
	connectionConfig.setSendPresence(true);
	// 收到好友邀请后manual表示需要经过同意,accept_all表示不经同意自动为好友
	Roster.setDefaultSubscriptionMode(Roster.SubscriptionMode.manual);
	connection = new XMPPConnection(connectionConfig);
	return connection;
}
 

import org.jivesoftware.smack.Roster; //导入依赖的package包/类
public void initContacter(){
	mGroupNames.clear();
	mIMRosterGroups.clear();
	//增加分组
	try {
		Roster mRoster = IMUtil.getRoster();
		mGroupNames.addAll(IMUtil.getGroupNames(mRoster));
		mIMRosterGroups.addAll(IMUtil.getRosterGroups(mRoster));
	} catch (Exception e) {
	    e.printStackTrace();
		mGroupNames.clear();
		mIMRosterGroups.clear();
	}
	mContacterListAdapter.notifyDataSetChanged();
	if(mGroupNames.size()>0){
		mListView.expandGroup(0);
	}
	
}