Package rocks.xmpp.core.stanza

Class AbstractIQHandler

java.lang.Object

rocks.xmpp.core.stanza.AbstractIQHandler

All Implemented Interfaces:

IQHandler

public abstract class AbstractIQHandler
extends Object
implements IQHandler

This class is an IQ handler for extension managers.

If an extension is disabled, IQs with this extension are automatically responded to with <service-unavailable.

If the extension is known, but the request contains a wrong type (e.g. 'set' instead of 'get') this manager automatically responds with a <bad-request/> error.

Method Summary

Modifier and Type	Method	Description
Class<?>	getPayloadClass()	Gets the IQ's payload class.
IQ	handleRequest(IQ iq)	Handles an inbound IQ stanza of type get or set.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

getPayloadClass

public final Class<?> getPayloadClass()

Description copied from interface: IQHandler

Gets the IQ's payload class. Only payloads of this type are handled by this handler.

Specified by:

getPayloadClass in interface IQHandler

Returns:

The IQ's payload class.

See Also:

Stanza.getExtension(Class)

handleRequest

public final IQ handleRequest(IQ iq)

Description copied from interface: IQHandler

Handles an inbound IQ stanza of type get or set.

The returned IQ must be of type result or error. If null is returned, no response is returned to the requester and you must take responsibility of sending a response manually. However, this approach is not recommended.

Use IQ.createResult() or IQ.createError(rocks.xmpp.core.stanza.model.StanzaError) to generate the response IQ (i.e. an IQ with the same id).

Specified by:

handleRequest in interface IQHandler

Parameters:

iq - The inbound IQ stanza.

Returns:

The result or error IQ, which is the response to sending entity.