我将Openfire 3.9.3与aSmack库一起使用 当我连接到聊天服务器时，我会不断收到以下日志 虽然我成功连接到服务器，可以使用我的应用程序聊天。
<button title="Void This Payment" value="TRUE" ...
我正在使用此代码设置xmpp连接
12-31 14:11:53.049: D/SMACK(4613): 02:11:53 PM RCV (1101270208): <iq type="get" id="130-6586" from="nearbychat.com" to="1@nearbychat.com/Smack"><ping xmlns="urn:xmpp:ping"/></iq>
12-31 14:11:53.049: D/SMACK(4613): 02:11:53 PM SENT (1101270208): <iq id="130-6586" to="nearbychat.com" from="1@nearbychat.com/Smack" type="error"><error code="501" type="CANCEL"><feature-not-implemented xmlns="urn:ietf:params:xml:ns:xmpp-stanzas"/></error></iq>
有人可以告诉我为什么我会反复拿到这个日志？
这些日志是否会影响我的应用程序性能，即：电池消耗？
我该怎么做才能摆脱这些日志？
答案 0 :(得分：1)
public static void registerXmppProviders(){
ProviderManager providerManager = ProviderManager.getInstance();
providerManager.addIQProvider("query", "jabber:iq:private", new PrivateDataManager.PrivateDataIQProvider());
ProviderManager.getInstance().addIQProvider("query","http://jabber.org/protocol/bytestreams", new BytestreamsProvider());
ProviderManager.getInstance().addIQProvider("query","http://jabber.org/protocol/disco#items", new DiscoverItemsProvider());
ProviderManager.getInstance().addIQProvider("query","http://jabber.org/protocol/disco#info", new DiscoverInfoProvider());
// Time
try {
providerManager.addIQProvider("query", "jabber:iq:time",
Class.forName("org.jivesoftware.smackx.packet.Time"));
} catch (ClassNotFoundException e) {
Log.w("TestClient",
"Can't load class for org.jivesoftware.smackx.packet.Time");
}
//Pings
providerManager.addIQProvider("ping","urn:xmpp:ping",new PingProvider());
// Roster Exchange
providerManager.addExtensionProvider("x", "jabber:x:roster", new RosterExchangeProvider());
providerManager.addIQProvider("vCard", "vcard-temp", new VCardProvider());
// Message Events
providerManager.addExtensionProvider("x", "jabber:x:event",
new MessageEventProvider());
// Chat State
providerManager.addExtensionProvider("active", "http://jabber.org/protocol/chatstates",
new ChatStateExtension.Provider());
providerManager.addExtensionProvider("composing", "http://jabber.org/protocol/chatstates",
new ChatStateExtension.Provider());
providerManager.addExtensionProvider("paused", "http://jabber.org/protocol/chatstates",
new ChatStateExtension.Provider());
providerManager.addExtensionProvider("inactive", "http://jabber.org/protocol/chatstates",
new ChatStateExtension.Provider());
providerManager.addExtensionProvider("gone", "http://jabber.org/protocol/chatstates",
new ChatStateExtension.Provider());
// XHTML
providerManager.addExtensionProvider("html", "http://jabber.org/protocol/xhtml-im",
new XHTMLExtensionProvider());
// Group Chat Invitations
providerManager.addExtensionProvider("x", "jabber:x:conference",
new GroupChatInvitation.Provider());
// Service Discovery # Items
providerManager.addIQProvider("query", "http://jabber.org/protocol/disco#items",
new DiscoverItemsProvider());
// Service Discovery # Info
providerManager.addIQProvider("query", "http://jabber.org/protocol/disco#info",
new DiscoverInfoProvider());
// Data Forms
providerManager.addExtensionProvider("x", "jabber:x:data", new DataFormProvider());
// MUC User
providerManager.addExtensionProvider("x", "http://jabber.org/protocol/muc#user",
new MUCUserProvider());
// MUC Admin
providerManager.addIQProvider("query", "http://jabber.org/protocol/muc#admin",
new MUCAdminProvider());
// MUC Owner
providerManager.addIQProvider("query", "http://jabber.org/protocol/muc#owner",
new MUCOwnerProvider());
// Delayed Delivery
providerManager.addExtensionProvider("x", "jabber:x:delay",
new DelayInformationProvider());
// Version
try {
providerManager.addIQProvider("query", "jabber:iq:version",
Class.forName("org.jivesoftware.smackx.packet.Version"));
} catch (ClassNotFoundException e) {
// Not sure what's happening here.
}
// VCard
providerManager.addIQProvider("vCard", "vcard-temp", new VCardProvider());
// Offline Message Requests
providerManager.addIQProvider("offline", "http://jabber.org/protocol/offline",
new OfflineMessageRequest.Provider());
// Offline Message Indicator
providerManager.addExtensionProvider("offline", "http://jabber.org/protocol/offline",
new OfflineMessageInfo.Provider());
// Last Activity
providerManager.addIQProvider("query", "jabber:iq:last", new LastActivity.Provider());
// User Search
providerManager.addIQProvider("query", "jabber:iq:search", new UserSearch.Provider());
// SharedGroupsInfo
providerManager.addIQProvider("sharedgroup", "http://www.jivesoftware.org/protocol/sharedgroup",
new SharedGroupsInfo.Provider());
// JEP-33: Extended Stanza Addressing
providerManager.addExtensionProvider("addresses", "http://jabber.org/protocol/address",
new MultipleAddressesProvider());
// FileTransfer
providerManager.addIQProvider("si", "http://jabber.org/protocol/si",
new StreamInitiationProvider());
// Privacy
providerManager.addIQProvider("query", "jabber:iq:privacy", new PrivacyProvider());
providerManager.addIQProvider("command", "http://jabber.org/protocol/commands", new AdHocCommandDataProvider());
providerManager.addExtensionProvider("malformed-action",
"http://jabber.org/protocol/commands",
new AdHocCommandDataProvider.MalformedActionError());
providerManager.addExtensionProvider("bad-locale",
"http://jabber.org/protocol/commands",
new AdHocCommandDataProvider.BadLocaleError());
providerManager.addExtensionProvider("bad-payload",
"http://jabber.org/protocol/commands",
new AdHocCommandDataProvider.BadPayloadError());
providerManager.addExtensionProvider("bad-sessionid",
"http://jabber.org/protocol/commands",
new AdHocCommandDataProvider.BadSessionIDError());
providerManager.addExtensionProvider("session-expired",
"http://jabber.org/protocol/commands",
new AdHocCommandDataProvider.SessionExpiredError());
providerManager.addIQProvider("offline", "http://jabber.org/protocol/offline", new OfflineMessageRequest.Provider());
// Offline Message Indicator
providerManager.addExtensionProvider("offline", "http://jabber.org/protocol/offline", new OfflineMessageInfo.Provider());
providerManager.addIQProvider("query", "http://jabber.org/protocol/disco#info",
new DiscoverInfoProvider());
providerManager.addExtensionProvider("x", "jabber:x:data", new DataFormProvider());
// pm.addExtensionProvider("status ","", new XMLPlayerList());
providerManager.addIQProvider("query", "http://jabber.org/protocol/bytestreams", new BytestreamsProvider());
providerManager.addIQProvider("query", "http://jabber.org/protocol/disco#items", new DiscoverItemsProvider());
providerManager.addIQProvider("query", "http://jabber.org/protocol/disco#info", new DiscoverInfoProvider());
}
答案 1 :(得分：0)
您可能必须在登录过程之前使用库本身提供的ProviderManager类注册所有提供程序。
希望这有效！