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Class Summary |
| CookieSessionIDRetriever |
Implementation allowing access to the user's cross-context session id
from a cookie ("cookie_msg_session_id"). |
| LocalSessionIDRetriever |
Implementation for use when you only want portlets in one webapp
to communicate: it just uses the local portlet session id. |
| NamespacedLocalSessionIDRetriever |
Implementation for use when you really only want portlets to
communicate within their own webapp (no interference). |
| RequestAttributeSessionIDRetriever |
Implementation allowing access to the user's cross-context session id
from a request attribute ("message.portal_session_id"). |