public void stop() {
ClassLoader old = getTccl();
try {
setTccl(servletContext.getClassLoader());
this.started = false;
final Map<String, SessionPersistenceManager.PersistentSession> objectData = new HashMap<>();
for (String sessionId : sessionManager.getTransientSessions()) {
Session session = sessionManager.getSession(sessionId);
if (session != null) {
final HttpSessionEvent event =
new HttpSessionEvent(SecurityActions.forSession(session, servletContext, false));
final Map<String, Object> sessionData = new HashMap<>();
for (String attr : session.getAttributeNames()) {
final Object attribute = session.getAttribute(attr);
sessionData.put(attr, attribute);
if (attribute instanceof HttpSessionActivationListener) {
((HttpSessionActivationListener) attribute).sessionWillPassivate(event);
}
}
objectData.put(
sessionId,
new PersistentSession(
new Date(
session.getLastAccessedTime() + (session.getMaxInactiveInterval() * 1000)),
sessionData));
}
}
sessionPersistenceManager.persistSessions(deploymentName, objectData);
this.data.clear();
} finally {
setTccl(old);
}
}
public void start() {
ClassLoader old = getTccl();
try {
setTccl(servletContext.getClassLoader());
try {
final Map<String, SessionPersistenceManager.PersistentSession> sessionData =
sessionPersistenceManager.loadSessionAttributes(
deploymentName, servletContext.getClassLoader());
if (sessionData != null) {
this.data.putAll(sessionData);
}
} catch (Exception e) {
UndertowServletLogger.ROOT_LOGGER.failedtoLoadPersistentSessions(e);
}
this.started = true;
} finally {
setTccl(old);
}
}