The flushCacheByScope tag  Using the caching API

Chapter 5: Web Application Tuning

Portability considerations

The J2EE specifications do not address HTTP response caching. Therefore, any caching implementation is proprietary. To allow portability of JSPs that use the caching tag library, EAServer includes a nonoperational implementation that you can include when exporting WAR files for deployment to other servers. This JAR file is EmptyCacheTags.jar in the java/taglibs directory of your EAServer installation. To include it in a WAR file, select the Export Empty Cache Tags option when exporting the Web application as a WAR file or within an EAR file. If you are using jagtool, specify -emptycachetags true in the jagtool options.





Copyright © 2005. Sybase Inc. All rights reserved. Using the caching API

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