[JEXL-41] Allow nested ${} evaluation

• Type: Improvement
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 1.0
• Fix Version/s: 2.0

Environment

commons-jexl-1.0.jar found inside the all-in-one binary package for jelly 1.0

• Assignee: Unassigned
• Reporter: Alejandro Torras
• Created: 17/Dec/07 20:37
• Updated: 09/Mar/10 15:15
• Resolved: 17/Jul/09 18:01

Description

Hi,

It could be great to allow nested ${} expressions.

I.e. having the following 2 properties:
hi=hello
hello.world=Hello World!

Be able to parse the following code: ${${hi}.world} and produce the "Hello World!" message.

It should not be too difficult to allow this feature...

Thanks in advance!
Alejandro Torras.