OGNL Null Handler
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Key: TAPESTRY-929
URL: http://issues.apache.org/jira/browse/TAPESTRY-929
Project: Tapestry
Type: Improvement
Versions: 4.1
Reporter: Angelo Luís
When navigate with OGNL in a object graph can result in a null pointer
exception, do a improvement a la Webwork that if the object is null create a
new one. Probably implementing the NullHandler interface
(http://www.opensymphony.com/ognl/html/DeveloperGuide/nullHandler.html).
According to
http://jakarta.apache.org/tapestry/tapestry/hivedocs/module/tapestry.ognl.html
tapestry only support custom property accessors
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