| JXPathCocoonContexts.java | Class | Component that allocate and cache JXPathContexts bound to VariableContext,
Cocoon Request, Cocoon Session and Cocoon Context.
If you need to limit the attibute lookup to just one scope, you can use the
pre-definded variables "request", "session" and "application".
For example, the expression "$session/foo" extracts the value of the
session attribute named "foo".
Following are some implementation details.
There is a separate JXPathContext for each of the four scopes. |