Java 类org.jivesoftware.smackx.entitycaps.provider.CapsExtensionProvider 实例源码

static void registerSmackProviders() {
    ProviderManager pm = ProviderManager.getInstance();
    // add IQ handling
    pm.addIQProvider("query","http://jabber.org/protocol/disco#info", new DiscoverInfoProvider());
    pm.addIQProvider("query","http://jabber.org/protocol/disco#items", new DiscoverItemsProvider());
    // add delayed delivery notifications
    pm.addExtensionProvider("delay","urn:xmpp:delay", new DelayInfoProvider());
    pm.addExtensionProvider("x","jabber:x:delay", new DelayInfoProvider());
    // add XEP-0092 Software Version
    pm.addIQProvider("query", Version.NAMESPACE, new Version.Provider());

    // add carbons and forwarding
    pm.addExtensionProvider("forwarded", Forwarded.NAMESPACE, new Forwarded.Provider());
    pm.addExtensionProvider("sent", Carbon.NAMESPACE, new Carbon.Provider());
    pm.addExtensionProvider("received", Carbon.NAMESPACE, new Carbon.Provider());
    // add delivery receipts
    pm.addExtensionProvider(DeliveryReceipt.ELEMENT, DeliveryReceipt.NAMESPACE, new DeliveryReceipt.Provider());
    pm.addExtensionProvider(DeliveryReceiptRequest.ELEMENT, DeliveryReceipt.NAMESPACE, new DeliveryReceiptRequest.Provider());
    // add XMPP Ping (XEP-0199)
    pm.addIQProvider("ping","urn:xmpp:ping", new PingProvider());

    ServiceDiscoveryManager.setDefaultIdentity(YAXIM_IDENTITY);

    // XEP-0115 Entity Capabilities
    pm.addExtensionProvider("c", "http://jabber.org/protocol/caps", new CapsExtensionProvider());

    XmppStreamHandler.addExtensionProviders();
}

public static void configureProviderManager() {
    ProviderManager pm = ProviderManager.getInstance();

    //  Service Discovery # Items
    pm.addIQProvider("query","http://jabber.org/protocol/disco#items", new DiscoverItemsProvider());
    //  Service Discovery # Info
    pm.addIQProvider("query","http://jabber.org/protocol/disco#info", new DiscoverInfoProvider());
    //  Data Forms
    pm.addExtensionProvider("x","jabber:x:data", new DataFormProvider());
    // XEP-0199 XMPP Ping
    pm.addIQProvider("ping", "urn:xmpp:ping", new PingProvider());

    // XEP-0115 Entity Capabilities
    pm.addExtensionProvider("c", "http://jabber.org/protocol/caps", new CapsExtensionProvider());
}