|
||||||||||
| PREV LETTER NEXT LETTER | FRAMES NO FRAMES | |||||||||
PAGE may contain artifacts that require
knowledge of the state of the complete page, like
PortletURLs.
PortalContext interface gives the portlet
the ability to retrieve information about the portal calling this portlet.Portlet interface is used by the portlet container to
invoke the portlets.PORTLRET does not need to contain the
current state of the page, but the current render parameters, portlet
mode, or window state of the portlet must be accessible to the portlet.
PortletConfig interface provides the portlet with
its configuration.PortletContext interface defines a portlet view
of the portlet container.PortletException class defines a general exception
that a portlet can throw when it is unable to perform its operation
successfully.PortletFilter is the base interface for all portlet filters.PortletMode class represents
the possible modes that a portlet can assume.PortletModeException is thrown when a portlet
tries to use or set a portlet mode that is not supported by the current
runtime environment or the portlet.PortletPreferences interface allows the portlet to store
configuration data.PortletRequest defines the base interface to provide client
request information to a portlet.PortletRequestDispatcher interface defines an object that
receives requests from the client and sends them to the specified resources
(such as a servlet, HTML file, or JSP file) on the server.PortletRequestWrapper provides a convenient
implementation of the PortletRequest interface
and is extended by other request wrappers.PortletRequest adaptor
wrapping the given request object.
PortletResponse defines the base interface to assist a
portlet in creating and sending a response to the client.PortletResponseWrapper provides a convenient
implementation of the PortletResponse interface
and is extended by other response wrappers.ActionResponse adaptor
wrapping the given response object.
PortletSecurityException
when a call fails because of security reasons.PortletSession interface provides a way to identify a user
across more than one request and to store transient information about that user.PortletSessionUtil class helps identify and decode
attributes in the PORTLET_SCOPE scope of the PortletSession
when accessed through the HttpSession an from within calls to methods
of the HttpSessionBindingListener interface.PortletURL interface represents a URL
that reference the portlet itself.PreferencesValidator allows to validate the set of
preferences of the associated portlet just before they are
stored in the persistent store.@ProcessEvent that matches the
event name or, if no
such method is found just sets the current render parameters on
the response.
Note that the annotated methods needs to be public in order
to be allowed to be called by GenericPortlet.
- ProcessEvent - Annotation Type in javax.portlet
- Annotation for marking a method for handling
a specific event.
- PUBLIC_SCOPE -
Static variable in interface javax.portlet.MimeResponse
- Public cache scope, indicating that the cache entry can be shared across
users.
|
||||||||||
| PREV LETTER NEXT LETTER | FRAMES NO FRAMES | |||||||||