How do I get all keys that were set by java app.?
i.e.
Java:
context.put("name", "Velocity");
context.put("project", "Jakarta");
Velocity:
$name
$project
$versionDoesNotExist
#foreach($key in $application.attributeNames) works good, but not what I need!
#foreach($key in $context.keys) does nothing; because $context is null?
so
#foreach(??? in ???)
return
"name","project"...etc
