DiscoNodeHandler Class Reference

#include <disconodehandler.h>

Inheritance diagram for DiscoNodeHandler:

Public Member Functions
virtual	~DiscoNodeHandler ()
virtual StringList	handleDiscoNodeFeatures (const JID &from, const std::string &node)=0
virtual Disco::IdentityList	handleDiscoNodeIdentities (const JID &from, const std::string &node)=0
virtual Disco::ItemList	handleDiscoNodeItems (const JID &from, const JID &to, const std::string &node=EmptyString)=0

Detailed Description

Derived classes can be registered as NodeHandlers for certain nodes with the Disco object.

Incoming disco::info and disco::items queries are delegated to their respective handlers.

Author

Jakob Schroeter js@ca.nosp@m.maya.nosp@m..net

Definition at line 35 of file disconodehandler.h.

Constructor & Destructor Documentation

virtual ~DiscoNodeHandler ( )

inlinevirtual

Virtual Destructor.

Definition at line 41 of file disconodehandler.h.

Member Function Documentation

virtual StringList handleDiscoNodeFeatures ( const JID &  from, const std::string &  node  )

pure virtual

In addition to handleDiscoNodeIdentities, this function is used to gather more information on a specific node. It is called when a disco::info query arrives with a node attribute that matches the one registered for this handler.

Parameters

from	The sender of the request.
node	The node this handler is supposed to handle.

Returns

A list of features supported by this node.

Implemented in Adhoc, and Capabilities.

virtual Disco::IdentityList handleDiscoNodeIdentities ( const JID &  from, const std::string &  node  )

pure virtual

In addition to handleDiscoNodeFeatures, this function is used to gather more information on a specific node. It is called when a disco::info query arrives with a node attribute that matches the one registered for this handler.

Parameters

from	The sender of the request.
node	The node this handler is supposed to handle.

Returns

A list of identities for the given node. The caller will own the identities.

Implemented in Adhoc, and Capabilities.

virtual Disco::ItemList handleDiscoNodeItems ( const JID &  from, const JID &  to, const std::string &  node = EmptyString  )

pure virtual

This function is used to gather more information on a specific node. It is called when a disco::items query arrives with a node attribute that matches the one registered for this handler. If node is empty, items for the root node (no node) shall be returned.

Parameters

from	The sender of the request.
to	The receiving JID (useful for transports).
node	The node this handler is supposed to handle.

Returns

A list of items supported by this node.

Implemented in Adhoc, and Capabilities.

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The documentation for this class was generated from the following file:

• disconodehandler.h