org.jivesoftware.smack.provider
Interface PacketExtensionProvider
- All Known Implementing Classes: 
- AdHocCommandDataProvider.BadActionError, AdHocCommandDataProvider.BadLocaleError, AdHocCommandDataProvider.BadPayloadError, AdHocCommandDataProvider.BadSessionIDError, AdHocCommandDataProvider.MalformedActionError, AdHocCommandDataProvider.SessionExpiredError, AffiliationProvider, AffiliationsProvider, AgentStatus.Provider, AttentionExtension.Provider, ChatStateExtension.Provider, ConfigEventProvider, DataFormProvider, DataPacketProvider, DelayInfoProvider, DelayInformationProvider, EmbeddedExtensionProvider, EmbeddedExtensionProvider, EventProvider, FormNodeProvider, GroupChatInvitation.Provider, HeaderProvider, HeadersProvider, ItemProvider, ItemsProvider, MessageEventProvider, MetaDataProvider, MUCUserProvider, MultipleAddressesProvider, Nick.Provider, OfflineMessageInfo.Provider, PEPProvider, QueueDetails.Provider, QueueOverview.Provider, QueueUpdate.Provider, RetractEventProvider, RoomInvitation.Provider, RoomTransfer.Provider, RosterExchangeProvider, SessionID.Provider, SimpleNodeProvider, SubscriptionProvider, SubscriptionsProvider, UserID.Provider, WorkgroupInformation.Provider, XHTMLExtensionProvider
- public interface PacketExtensionProvider 
An interface for parsing custom packets extensions. Each PacketExtensionProvider must
 be registered with the ProviderManager class for it to be used. Every implementation
 of this interface must have a public, no-argument constructor.
- Author:
- Matt Tucker
| Method Summary | 
|  PacketExtension | parseExtension(org.xmlpull.v1.XmlPullParser parser)Parse an extension sub-packet and create a PacketExtension instance.
 | 
 
parseExtension
PacketExtension parseExtension(org.xmlpull.v1.XmlPullParser parser)
                               throws Exception
- Parse an extension sub-packet and create a PacketExtension instance. At
 the beginning of the method call, the xml parser will be positioned on the
 opening element of the packet extension. At the end of the method call, the
 parser must be positioned on the closing element of the packet extension.
 
- 
- Parameters:
- parser- an XML parser.
- Returns:
- a new IQ instance.
- Throws:
- Exception- if an error occurs parsing the XML.
 
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