How to Implement Bidirectional Interaction of Jetspeed Portlets Using Events

[ Thanks to Lee Schlesinger for this link. ]

"First, download the most current version of Jetspeed, 2.2.1, and install the JAR file with the command java -jar jetspeed-installer-2.2.1.jar. The installation process takes you through several screens. Click through the welcome screen, accept the license, and at the installation menu, choose “Install Jetspeed Portal.†Choose an installation directory for the Jetspeed server, then choose “Demo†for the installation type and “JetUI†for the Pipeline type. On the next screen you can leave the components selection as is, then choose “Derby†as the Jetspeed database on the Database Selection menu. Click Next a couple more times, and Jetspeed will complete its installation."

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