August 2005
Intermediate to advanced
509 pages
21h 36m
English
book
IBM Rational Application Developer V6 Portlet Application Development and Portal Tools
by Juan R. Rodriguez, Cristiano Cesario, Karla Galvan, Belen Gonzalez, George Kroner, Gianfranco Rutigliano, Ryan Wilson
Content preview from IBM Rational Application Developer V6 Portlet Application Development and Portal Tools
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7.3. MessageEvent
This object is sent to registered MessageListeners by the portlet container when a portlet executes the send method of the PortletContext object. There are two important methods available in this object
getMessage: returns the message object sent with this event. Since this method returns a PortletMessage, the result must be cast to the appropriate type as illustrated in Example 7-1.
getRequest: returns the current PortletRequest. The request can be used to access the PortletSession object or to store data to be used in the doView method.
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