WebSphere Application Server Network Deployment, Version 6.0.x     Operating Systems: AIX, HP-UX, Linux, Solaris, Windows

Portlet caching

After a portlet is invoked and completes generating the output to cache, a cache entry is created containing the output and the side effects of the portlet. These side effects can include calls to other portlets or JavaServer Pages (JSP) files or metadata about the entry, including timeout and entry priority information.

Unique entries are distinguished by an ID string that is generated from the PortletRequest object each time the portlet runs. You can then base portlet caching on:

To enable portlet caching see Configuring portlet caching. To configure cache policies for your portlets, see Configuring cacheable objects with the cachespec.xml file.




Related tasks
Configuring portlet caching
Configuring cacheable objects with the cachespec.xml file

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Last updated: Dec 11, 2005 4:07:15 PM CST
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