net.java.sip.communicator.impl.protocol.sip
Class MethodProcessorAdapter

java.lang.Object
  net.java.sip.communicator.impl.protocol.sip.MethodProcessorAdapter

All Implemented Interfaces:

MethodProcessor

Direct Known Subclasses:

ClientCapabilities, DTMFInfo, EventPackageSupport, SipRegistrarConnection

public class MethodProcessorAdapter
extends Object
implements MethodProcessor

Provides a default implementation of MethodProcessor which does no processing and exists only as a convenience to extenders so that they can override the methods of interest.

Author:

Lyubomir Marinov

Constructor Summary

MethodProcessorAdapter()

Method Summary

boolean	processDialogTerminated(javax.sip.DialogTerminatedEvent dialogTerminatedEvent) Process an asynchronously reported DialogTerminatedEvent.
boolean	processIOException(javax.sip.IOExceptionEvent exceptionEvent) Process an asynchronously reported IO Exception.
boolean	processRequest(javax.sip.RequestEvent requestEvent) Processes a Request received on a ProtocolProviderServiceSipImpl upon which this processor is registered.
boolean	processResponse(javax.sip.ResponseEvent responseEvent) Processes a Response received on a ProtocolProviderServiceSipImpl upon which this processor is registered.
boolean	processTimeout(javax.sip.TimeoutEvent timeoutEvent) Processes a retransmit or expiration Timeout of an underlying Transaction handled by this SipListener.
boolean	processTransactionTerminated(javax.sip.TransactionTerminatedEvent transactionTerminatedEvent) Process an asynchronously reported TransactionTerminatedEvent.

Methods inherited from class java.lang.Object

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

Constructor Detail

MethodProcessorAdapter

public MethodProcessorAdapter()

Method Detail

processDialogTerminated

public boolean processDialogTerminated(javax.sip.DialogTerminatedEvent dialogTerminatedEvent)

Description copied from interface: MethodProcessor

Process an asynchronously reported DialogTerminatedEvent. When a dialog transitions to the Terminated state, the stack keeps no further records of the dialog. This notification can be used by applications to clean up any auxiliary data that is being maintained for the given dialog.

Specified by:

processDialogTerminated in interface MethodProcessor

Parameters:

dialogTerminatedEvent - an event that indicates that the dialog has transitioned into the terminated state

Returns:

true if the specified event has been handled by this processor and shouldn't be offered to other processors registered for the same method; false, otherwise

processIOException

public boolean processIOException(javax.sip.IOExceptionEvent exceptionEvent)

Description copied from interface: MethodProcessor

Process an asynchronously reported IO Exception. Asynchronous IO Exceptions may occur as a result of errors during retransmission of requests. The transaction state machine requires to report IO Exceptions to the application immediately (according to RFC 3261). This method enables an implementation to propagate the asynchronous handling of IO Exceptions to the application.

Specified by:

processIOException in interface MethodProcessor

Parameters:

exceptionEvent - the Exception event that is reported to the application

Returns:

true if the specified event has been handled by this processor and shouldn't be offered to other processors registered for the same method; false, otherwise

processRequest

public boolean processRequest(javax.sip.RequestEvent requestEvent)

Description copied from interface: MethodProcessor

Processes a Request received on a ProtocolProviderServiceSipImpl upon which this processor is registered.

Specified by:

processRequest in interface MethodProcessor

Parameters:

requestEvent - requestEvent fired from the ProtocolProviderServiceSipImpl to the processor representing a Request received from the network

Returns:

true if the specified event has been handled by this processor and shouldn't be offered to other processors registered for the same method; false, otherwise

processResponse

public boolean processResponse(javax.sip.ResponseEvent responseEvent)

Description copied from interface: MethodProcessor

Processes a Response received on a ProtocolProviderServiceSipImpl upon which this processor is registered.

Specified by:

processResponse in interface MethodProcessor

Parameters:

responseEvent - the responseEvent fired from the ProtocolProviderServiceSipImpl to the processor representing a Response received from the network

Returns:

true if the specified event has been handled by this processor and shouldn't be offered to other processors registered for the same method; false, otherwise

processTimeout

public boolean processTimeout(javax.sip.TimeoutEvent timeoutEvent)

Description copied from interface: MethodProcessor

Processes a retransmit or expiration Timeout of an underlying Transaction handled by this SipListener. This Event notifies the application that a retransmission or transaction Timer expired in the SipProvider's transaction state machine. The TimeoutEvent encapsulates the specific timeout type and the transaction identifier either client or server upon which the timeout occurred. The type of Timeout can by determined by: timeoutType = timeoutEvent.getTimeout().getValue();

Specified by:

processTimeout in interface MethodProcessor

Parameters:

timeoutEvent - the timeoutEvent received indicating either the message retransmit or transaction timed out

Returns:

true if the specified event has been handled by this processor and shouldn't be offered to other processors registered for the same method; false, otherwise

processTransactionTerminated

public boolean processTransactionTerminated(javax.sip.TransactionTerminatedEvent transactionTerminatedEvent)

Description copied from interface: MethodProcessor

Process an asynchronously reported TransactionTerminatedEvent. When a transaction transitions to the Terminated state, the stack keeps no further records of the transaction. This notification can be used by applications to clean up any auxiliary data that is being maintained for the given transaction.

Specified by:

processTransactionTerminated in interface MethodProcessor

Parameters:

transactionTerminatedEvent - an event that indicates that the transaction has transitioned into the terminated state

Returns:

true if the specified event has been handled by this processor and shouldn't be offered to other processors registered for the same method; false, otherwise