[PB-70] Groovy Bridge needs to support groovy script preferences validator and groovy script pre-286 portlet.

• Type: Improvement
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 1.0.3
• Fix Version/s: 1.0.3
• Component/s: groovy
• Assignee: Ate Douma
• Reporter: Woonsan Ko
• Created: 20/Jun/07 07:02
• Updated: 11/Sep/07 11:55
• Resolved: 02/Jul/07 21:05

Description

We can use Groovy script to write a portlet now, but we need more.
We should be able to write a groovy preferences validator. Also we should be able to write a groovy script portlet which supports pre-286 header phase.

In summary, the followings are expected:

• One can add a portlet preferences validator class into the portlet.xml. The class is a wrapper class for groovy script.
• The wrapper class reads (read-only) preferences to find the script file and auto-refresh mode.
• When auto-refresh mode is true, the modification of the validator script should be applied instantly.
• Also, one can write a groovy portlet to support pre-286 header phase. Currently Jetspeed-2 API provides this interface. So the script developer implements SupportsHeaderPhase interface of Jetspeed-2 to provide header phase.
• In such case, the developer can set the portlet-class to another wrapper class.