/*
* TeleStax, Open Source Cloud Communications
* Copyright 2011-2016, TeleStax Inc. and individual contributors
* by the @authors tag.
*
* This program is free software: you can redistribute it and/or modify
* under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation; either version 3 of
* the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>
*
* This file incorporates work covered by the following copyright and
* permission notice:
*
* JBoss, Home of Professional Open Source
* Copyright 2007-2011, Red Hat, Inc. and individual contributors
* by the @authors tag. See the copyright.txt in the distribution for a
* full listing of individual contributors.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.jdiameter.common.impl.app.cxdx;
import org.jdiameter.api.Answer;
import org.jdiameter.api.ApplicationId;
import org.jdiameter.api.IllegalDiameterStateException;
import org.jdiameter.api.InternalException;
import org.jdiameter.api.OverloadException;
import org.jdiameter.api.Request;
import org.jdiameter.api.RouteException;
import org.jdiameter.api.SessionFactory;
import org.jdiameter.api.acc.ClientAccSession;
import org.jdiameter.api.acc.ServerAccSession;
import org.jdiameter.api.app.AppAnswerEvent;
import org.jdiameter.api.app.AppRequestEvent;
import org.jdiameter.api.app.AppSession;
import org.jdiameter.api.app.StateChangeListener;
import org.jdiameter.api.cxdx.ClientCxDxSession;
import org.jdiameter.api.cxdx.ClientCxDxSessionListener;
import org.jdiameter.api.cxdx.ServerCxDxSession;
import org.jdiameter.api.cxdx.ServerCxDxSessionListener;
import org.jdiameter.api.cxdx.events.JLocationInfoAnswer;
import org.jdiameter.api.cxdx.events.JLocationInfoRequest;
import org.jdiameter.api.cxdx.events.JMultimediaAuthAnswer;
import org.jdiameter.api.cxdx.events.JMultimediaAuthRequest;
import org.jdiameter.api.cxdx.events.JPushProfileAnswer;
import org.jdiameter.api.cxdx.events.JPushProfileRequest;
import org.jdiameter.api.cxdx.events.JRegistrationTerminationAnswer;
import org.jdiameter.api.cxdx.events.JRegistrationTerminationRequest;
import org.jdiameter.api.cxdx.events.JServerAssignmentAnswer;
import org.jdiameter.api.cxdx.events.JServerAssignmentRequest;
import org.jdiameter.api.cxdx.events.JUserAuthorizationAnswer;
import org.jdiameter.api.cxdx.events.JUserAuthorizationRequest;
import org.jdiameter.client.api.ISessionFactory;
import org.jdiameter.client.impl.app.cxdx.CxDxClientSessionImpl;
import org.jdiameter.client.impl.app.cxdx.IClientCxDxSessionData;
import org.jdiameter.common.api.app.IAppSessionDataFactory;
import org.jdiameter.common.api.app.cxdx.ICxDxMessageFactory;
import org.jdiameter.common.api.app.cxdx.ICxDxSessionData;
import org.jdiameter.common.api.app.cxdx.ICxDxSessionFactory;
import org.jdiameter.common.api.data.ISessionDatasource;
import org.jdiameter.server.impl.app.cxdx.CxDxServerSessionImpl;
import org.jdiameter.server.impl.app.cxdx.IServerCxDxSessionData;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
/**
*
* @author <a href="mailto:baranowb@gmail.com"> Bartosz Baranowski </a>
* @author <a href="mailto:brainslog@gmail.com"> Alexandre Mendonca </a>
*/
public class CxDxSessionFactoryImpl implements ICxDxSessionFactory, ClientCxDxSessionListener, ServerCxDxSessionListener,
ICxDxMessageFactory, StateChangeListener<AppSession> {
private static final Logger logger = LoggerFactory.getLogger(CxDxSessionFactoryImpl.class);
protected ISessionFactory sessionFactory;
protected ClientCxDxSessionListener clientSessionListener;
protected ServerCxDxSessionListener serverSessionListener;
protected ICxDxMessageFactory messageFactory;
protected StateChangeListener<AppSession> stateListener;
protected ISessionDatasource iss;
protected IAppSessionDataFactory<ICxDxSessionData> sessionDataFactory;
public CxDxSessionFactoryImpl(SessionFactory sessionFactory) {
super();
this.sessionFactory = (ISessionFactory) sessionFactory;
this.iss = this.sessionFactory.getContainer().getAssemblerFacility().getComponentInstance(ISessionDatasource.class);
this.sessionDataFactory = (IAppSessionDataFactory<ICxDxSessionData>) this.iss.getDataFactory(ICxDxSessionData.class);
}
/**
* @return the clientSessionListener
*/
@Override
public ClientCxDxSessionListener getClientSessionListener() {
if (clientSessionListener != null) {
return clientSessionListener;
}
else {
return this;
}
}
/**
* @param clientSessionListener
* the clientSessionListener to set
*/
@Override
public void setClientSessionListener(ClientCxDxSessionListener clientSessionListener) {
this.clientSessionListener = clientSessionListener;
}
/**
* @return the serverSessionListener
*/
@Override
public ServerCxDxSessionListener getServerSessionListener() {
if (serverSessionListener != null) {
return serverSessionListener;
}
else {
return this;
}
}
/**
* @param serverSessionListener
* the serverSessionListener to set
*/
@Override
public void setServerSessionListener(ServerCxDxSessionListener serverSessionListener) {
this.serverSessionListener = serverSessionListener;
}
/**
* @return the messageFactory
*/
@Override
public ICxDxMessageFactory getMessageFactory() {
if (messageFactory != null) {
return messageFactory;
}
else {
return this;
}
}
/**
* @param messageFactory
* the messageFactory to set
*/
@Override
public void setMessageFactory(ICxDxMessageFactory messageFactory) {
this.messageFactory = messageFactory;
}
/**
* @return the stateListener
*/
@Override
public StateChangeListener<AppSession> getStateListener() {
if (stateListener != null) {
return stateListener;
}
else {
return this;
}
}
/**
* @param stateListener
* the stateListener to set
*/
@Override
public void setStateListener(StateChangeListener<AppSession> stateListener) {
this.stateListener = stateListener;
}
@Override
public AppSession getSession(String sessionId, Class<? extends AppSession> aClass) {
if (sessionId == null) {
throw new IllegalArgumentException("SessionId must not be null");
}
if (!this.iss.exists(sessionId)) {
return null;
}
AppSession appSession = null;
try {
if (aClass == ClientCxDxSession.class) {
IClientCxDxSessionData sessionData = (IClientCxDxSessionData) this.sessionDataFactory.getAppSessionData(ClientCxDxSession.class, sessionId);
CxDxClientSessionImpl clientSession = new CxDxClientSessionImpl(sessionData, this.getMessageFactory(), this.sessionFactory,
this.getClientSessionListener());
clientSession.getSessions().get(0).setRequestListener(clientSession);
appSession = clientSession;
}
else if (aClass == ServerCxDxSession.class) {
IServerCxDxSessionData sessionData = (IServerCxDxSessionData) this.sessionDataFactory.getAppSessionData(ServerCxDxSession.class, sessionId);
CxDxServerSessionImpl serverSession = new CxDxServerSessionImpl(sessionData, getMessageFactory(), sessionFactory,
this.getServerSessionListener());
serverSession.getSessions().get(0).setRequestListener(serverSession);
appSession = serverSession;
}
else {
throw new IllegalArgumentException("Wrong session class: " + aClass + ". Supported[" + ClientAccSession.class + "," + ServerAccSession.class + "]");
}
}
catch (Exception e) {
logger.error("Failure to obtain new Cx/Dx Session.", e);
}
return appSession;
}
/*
* (non-Javadoc)
*
* @see
* org.jdiameter.common.api.app.IAppSessionFactory#getNewSession(java.lang
* .String, java.lang.Class, org.jdiameter.api.ApplicationId,
* java.lang.Object[])
*/
@Override
public AppSession getNewSession(String sessionId, Class<? extends AppSession> aClass, ApplicationId applicationId, Object[] args) {
AppSession appSession = null;
if (aClass == ClientCxDxSession.class) {
if (sessionId == null) {
if (args != null && args.length > 0 && args[0] instanceof Request) {
Request request = (Request) args[0];
sessionId = request.getSessionId();
}
else {
sessionId = this.sessionFactory.getSessionId();
}
}
IClientCxDxSessionData sessionData = (IClientCxDxSessionData) this.sessionDataFactory.getAppSessionData(ClientCxDxSession.class, sessionId);
sessionData.setApplicationId(applicationId);
CxDxClientSessionImpl clientSession = new CxDxClientSessionImpl(sessionData, this.getMessageFactory(), this.sessionFactory, this
.getClientSessionListener());
iss.addSession(clientSession);
clientSession.getSessions().get(0).setRequestListener(clientSession);
appSession = clientSession;
}
else if (aClass == ServerCxDxSession.class) {
if (sessionId == null) {
if (args != null && args.length > 0 && args[0] instanceof Request) {
Request request = (Request) args[0];
sessionId = request.getSessionId();
}
else {
sessionId = this.sessionFactory.getSessionId();
}
}
IServerCxDxSessionData sessionData = (IServerCxDxSessionData) this.sessionDataFactory.getAppSessionData(ServerCxDxSession.class, sessionId);
sessionData.setApplicationId(applicationId);
CxDxServerSessionImpl serverSession = new CxDxServerSessionImpl(sessionData, getMessageFactory(), sessionFactory, this.getServerSessionListener());
iss.addSession(serverSession);
serverSession.getSessions().get(0).setRequestListener(serverSession);
appSession = serverSession;
}
else {
throw new IllegalArgumentException("Wrong session class: " + aClass + ". Supported[" + ServerCxDxSession.class + "," + ClientCxDxSession.class + "]");
}
return appSession;
}
// Cx/Dx Message Factory Methods ------------------------------------------
/*
* (non-Javadoc)
*
* @see org.jdiameter.common.api.app.cxdx.ICxDxMessageFactory#createLocationInfoAnswer(org.jdiameter.api.Answer)
*/
@Override
public JLocationInfoAnswer createLocationInfoAnswer(Answer answer) {
return new JLocationInfoAnswerImpl(answer);
}
/*
* (non-Javadoc)
*
* @see org.jdiameter.common.api.app.cxdx.ICxDxMessageFactory#createLocationInfoRequest(org.jdiameter.api.Request)
*/
@Override
public JLocationInfoRequest createLocationInfoRequest(Request request) {
return new JLocationInfoRequestImpl(request);
}
/*
* (non-Javadoc)
*
* @see org.jdiameter.common.api.app.cxdx.ICxDxMessageFactory#createMultimediaAuthAnswer(org.jdiameter.api.Answer)
*/
@Override
public JMultimediaAuthAnswer createMultimediaAuthAnswer(Answer answer) {
return new JMultimediaAuthAnswerImpl(answer);
}
/*
* (non-Javadoc)
*
* @see org.jdiameter.common.api.app.cxdx.ICxDxMessageFactory#createMultimediaAuthRequest(org.jdiameter.api.Request)
*/
@Override
public JMultimediaAuthRequest createMultimediaAuthRequest(Request request) {
return new JMultimediaAuthRequestImpl(request);
}
/*
* (non-Javadoc)
*
* @see org.jdiameter.common.api.app.cxdx.ICxDxMessageFactory#createPushProfileAnswer(org.jdiameter.api.Answer)
*/
@Override
public JPushProfileAnswer createPushProfileAnswer(Answer answer) {
return new JPushProfileAnswerImpl(answer);
}
/*
* (non-Javadoc)
*
* @seeorg.jdiameter.common.api.app.cxdx.ICxDxMessageFactory#createPushProfileRequest(org.jdiameter.api.Request)
*/
@Override
public JPushProfileRequest createPushProfileRequest(Request request) {
return new JPushProfileRequestImpl(request);
}
/*
* (non-Javadoc)
*
* @see org.jdiameter.common.api.app.cxdx.ICxDxMessageFactory#createRegistrationTerminationAnswer(org.jdiameter.api.Answer)
*/
@Override
public JRegistrationTerminationAnswer createRegistrationTerminationAnswer(Answer answer) {
return new JRegistrationTerminationAnswerImpl(answer);
}
/*
* (non-Javadoc)
*
* @see org.jdiameter.common.api.app.cxdx.ICxDxMessageFactory#createRegistrationTerminationRequest(org.jdiameter.api.Request)
*/
@Override
public JRegistrationTerminationRequest createRegistrationTerminationRequest(Request request) {
return new JRegistrationTerminationRequestImpl(request);
}
/*
* (non-Javadoc)
*
* @see org.jdiameter.common.api.app.cxdx.ICxDxMessageFactory#createServerAssignmentAnswer(org.jdiameter.api.Answer)
*/
@Override
public JServerAssignmentAnswer createServerAssignmentAnswer(Answer answer) {
return new JServerAssignmentAnswerImpl(answer);
}
/*
* (non-Javadoc)
*
* @see org.jdiameter.common.api.app.cxdx.ICxDxMessageFactory#createServerAssignmentRequest(org.jdiameter.api.Request)
*/
@Override
public JServerAssignmentRequest createServerAssignmentRequest(Request request) {
return new JServerAssignmentRequestImpl(request);
}
/*
* (non-Javadoc)
*
* @see org.jdiameter.common.api.app.cxdx.ICxDxMessageFactory#createUserAuthorizationAnswer(org.jdiameter.api.Answer)
*/
@Override
public JUserAuthorizationAnswer createUserAuthorizationAnswer(Answer answer) {
return new JUserAuthorizationAnswerImpl(answer);
}
/*
* (non-Javadoc)
*
* @see org.jdiameter.common.api.app.cxdx.ICxDxMessageFactory#createUserAuthorizationRequest(org.jdiameter.api.Request)
*/
@Override
public JUserAuthorizationRequest createUserAuthorizationRequest(Request request) {
return new JUserAuthorizationRequestImpl(request);
}
/*
* (non-Javadoc)
*
* @see org.jdiameter.common.api.app.cxdx.ICxDxMessageFactory#getApplicationId()
*/
@Override
public long getApplicationId() {
return 16777216;
}
// Session Listeners --------------------------------------------------------
/*
* (non-Javadoc)
*
* @see org.jdiameter.api.cxdx.ServerCxDxSessionListener#doLocationInformationRequest(
* org.jdiameter.api.cxdx.ServerCxDxSession, org.jdiameter.api.cxdx.events.JLocationInfoRequest)
*/
@Override
public void doLocationInformationRequest(ServerCxDxSession appSession, JLocationInfoRequest request)
throws InternalException, IllegalDiameterStateException, RouteException, OverloadException {
logger.info("Diameter Cx/Dx Session Factory :: doLocationInformationRequest :: appSession[{}], Request[{}]", appSession, request);
}
/*
* (non-Javadoc)
*
* @see org.jdiameter.api.cxdx.ServerCxDxSessionListener#doMultimediaAuthRequest(
* org.jdiameter.api.cxdx.ServerCxDxSession, org.jdiameter.api.cxdx.events.JMultimediaAuthRequest)
*/
@Override
public void doMultimediaAuthRequest(ServerCxDxSession appSession, JMultimediaAuthRequest request)
throws InternalException, IllegalDiameterStateException, RouteException, OverloadException {
logger.info("Diameter Cx/Dx Session Factory :: doMultimediaAuthRequest :: appSession[{}], Request[{}]", appSession, request);
}
/*
* (non-Javadoc)
*
* @see org.jdiameter.api.cxdx.ServerCxDxSessionListener#doOtherEvent(org.jdiameter.api.app.AppSession,
* org.jdiameter.api.app.AppRequestEvent, org.jdiameter.api.app.AppAnswerEvent)
*/
@Override
public void doOtherEvent(AppSession appSession, AppRequestEvent request, AppAnswerEvent answer)
throws InternalException, IllegalDiameterStateException, RouteException, OverloadException {
logger.info("Diameter Cx/Dx Session Factory :: doOtherEvent :: appSession[{}], Request[{}], Answer[{}]", new Object[]{appSession, request, answer});
}
/*
* (non-Javadoc)
*
* @see org.jdiameter.api.cxdx.ServerCxDxSessionListener#doPushProfileAnswer(org.jdiameter.api.cxdx.ServerCxDxSession,
* org.jdiameter.api.cxdx.events.JPushProfileRequest, org.jdiameter.api.cxdx.events.JPushProfileAnswer)
*/
@Override
public void doPushProfileAnswer(ServerCxDxSession appSession, JPushProfileRequest request, JPushProfileAnswer answer)
throws InternalException, IllegalDiameterStateException, RouteException, OverloadException {
logger.info("Diameter Cx/Dx Session Factory :: doPushProfileAnswer :: appSession[{}], Request[{}], Answer[{}]", new Object[]{appSession, request, answer});
}
/*
* (non-Javadoc)
*
* @see org.jdiameter.api.cxdx.ServerCxDxSessionListener#doRegistrationTerminationAnswer(org.jdiameter.api.cxdx.ServerCxDxSession,
* org.jdiameter.api.cxdx.events.JRegistrationTerminationRequest, org.jdiameter.api.cxdx.events.JRegistrationTerminationAnswer)
*/
@Override
public void doRegistrationTerminationAnswer(ServerCxDxSession appSession, JRegistrationTerminationRequest request,
JRegistrationTerminationAnswer answer) throws InternalException, IllegalDiameterStateException, RouteException, OverloadException {
logger.info("Diameter Cx/Dx Session Factory :: doRegistrationTerminationAnswer :: appSession[{}], Request[{}], Answer[{}]",
new Object[]{appSession, request, answer});
}
/*
* (non-Javadoc)
*
* @see
* org.jdiameter.api.cxdx.ServerCxDxSessionListener#doServerAssignmentRequest(
* org.jdiameter.api.cxdx.ServerCxDxSession, org.jdiameter.api.cxdx.events.JServerAssignmentRequest)
*/
@Override
public void doServerAssignmentRequest(ServerCxDxSession appSession, JServerAssignmentRequest request)
throws InternalException, IllegalDiameterStateException, RouteException, OverloadException {
logger.info("Diameter Cx/Dx Session Factory :: doServerAssignmentRequest :: appSession[{}], Request[{}]", appSession, request);
}
/*
* (non-Javadoc)
*
* @see org.jdiameter.api.cxdx.ServerCxDxSessionListener#doUserAuthorizationRequest(
* org.jdiameter.api.cxdx.ServerCxDxSession, org.jdiameter.api.cxdx.events.JUserAuthorizationRequest)
*/
@Override
public void doUserAuthorizationRequest(ServerCxDxSession appSession, JUserAuthorizationRequest request)
throws InternalException, IllegalDiameterStateException, RouteException, OverloadException {
logger.info("Diameter Cx/Dx Session Factory :: doUserAuthorizationRequest :: appSession[{}], Request[{}]", appSession, request);
}
/*
* (non-Javadoc)
*
* @see org.jdiameter.api.cxdx.ClientCxDxSessionListener#doLocationInformationAnswer(org.jdiameter.api.cxdx.ClientCxDxSession,
* org.jdiameter.api.cxdx.events.JLocationInfoRequest, org.jdiameter.api.cxdx.events.JLocationInfoAnswer)
*/
@Override
public void doLocationInformationAnswer(ClientCxDxSession appSession, JLocationInfoRequest request, JLocationInfoAnswer answer)
throws InternalException, IllegalDiameterStateException, RouteException, OverloadException {
logger.info("Diameter Cx/Dx Session Factory :: doLocationInformationAnswer :: appSession[{}], Request[{}], Answer[{}]",
new Object[]{appSession, request, answer});
}
/*
* (non-Javadoc)
*
* @see org.jdiameter.api.cxdx.ClientCxDxSessionListener#doMultimediaAuthAnswer(org.jdiameter.api.cxdx.ClientCxDxSession,
* org.jdiameter.api.cxdx.events.JMultimediaAuthRequest, org.jdiameter.api.cxdx.events.JMultimediaAuthAnswer)
*/
@Override
public void doMultimediaAuthAnswer(ClientCxDxSession appSession, JMultimediaAuthRequest request, JMultimediaAuthAnswer answer)
throws InternalException, IllegalDiameterStateException, RouteException, OverloadException {
logger.info("Diameter Cx/Dx Session Factory :: doMultimediaAuthAnswer :: appSession[{}], Request[{}], Answer[{}]",
new Object[]{appSession, request, answer});
}
/*
* (non-Javadoc)
*
* @see org.jdiameter.api.cxdx.ClientCxDxSessionListener#doPushProfileRequest(
* org.jdiameter.api.cxdx.ClientCxDxSession, org.jdiameter.api.cxdx.events.JPushProfileRequest)
*/
@Override
public void doPushProfileRequest(ClientCxDxSession appSession, JPushProfileRequest request) throws InternalException,
IllegalDiameterStateException, RouteException, OverloadException {
logger.info("Diameter Cx/Dx Session Factory :: doPushProfileRequest :: appSession[{}], Request[{}]", appSession, request);
}
/*
* (non-Javadoc)
*
* @seeorg.jdiameter.api.cxdx.ClientCxDxSessionListener#doRegistrationTerminationRequest(
* org.jdiameter.api.cxdx.ClientCxDxSession, org.jdiameter.api.cxdx.events.JRegistrationTerminationRequest)
*/
@Override
public void doRegistrationTerminationRequest(ClientCxDxSession appSession, JRegistrationTerminationRequest request)
throws InternalException, IllegalDiameterStateException, RouteException, OverloadException {
logger.info("Diameter Cx/Dx Session Factory :: doRegistrationTerminationRequest :: appSession[{}], Request[{}]", appSession, request);
}
/*
* (non-Javadoc)
*
* @see org.jdiameter.api.cxdx.ClientCxDxSessionListener#doServerAssignmentAnswer(org.jdiameter.api.cxdx.ClientCxDxSession,
* org.jdiameter.api.cxdx.events.JServerAssignmentRequest, org.jdiameter.api.cxdx.events.JServerAssignmentAnswer)
*/
@Override
public void doServerAssignmentAnswer(ClientCxDxSession appSession, JServerAssignmentRequest request, JServerAssignmentAnswer answer)
throws InternalException, IllegalDiameterStateException, RouteException, OverloadException {
logger.info("Diameter Cx/Dx Session Factory :: doServerAssignmentAnswer :: appSession[{}], Request[{}], Answer[{}]",
new Object[]{appSession, request, answer});
}
/*
* (non-Javadoc)
*
* @see org.jdiameter.api.cxdx.ClientCxDxSessionListener#doUserAuthorizationAnswer(org.jdiameter.api.cxdx.ClientCxDxSession,
* org.jdiameter.api.cxdx.events.JUserAuthorizationRequest, org.jdiameter.api.cxdx.events.JUserAuthorizationAnswer)
*/
@Override
public void doUserAuthorizationAnswer(ClientCxDxSession appSession, JUserAuthorizationRequest request, JUserAuthorizationAnswer answer)
throws InternalException, IllegalDiameterStateException, RouteException, OverloadException {
logger.info("Diameter Cx/Dx Session Factory :: doUserAuthorizationAnswer :: appSession[{}], Request[{}], Answer[{}]",
new Object[]{appSession, request, answer});
}
/*
* (non-Javadoc)
*
* @see org.jdiameter.api.app.StateChangeListener#stateChanged(java.lang.Enum, java.lang.Enum)
*/
@Override
@SuppressWarnings("unchecked")
public void stateChanged(Enum oldState, Enum newState) {
logger.info("Diameter Cx/Dx Session Factory :: stateChanged :: oldState[{}], newState[{}]", oldState, newState);
}
/*
* (non-Javadoc)
*
* @see org.jdiameter.api.app.StateChangeListener#stateChanged(java.lang.Object, java.lang.Enum, java.lang.Enum)
*/
@Override
@SuppressWarnings("unchecked")
public void stateChanged(AppSession source, Enum oldState, Enum newState) {
logger.info("Diameter Cx/Dx Session Factory :: stateChanged :: Session, [{}], oldState[{}], newState[{}]", new Object[]{source, oldState, newState});
}
}