Re: MVEL?

2008-10-11 Thread Chris Brock
MVEL has a pluggable type-conversion API, just like OGNL. Since it's source-from-many in it's design, you can easily design converters that perform as much introspection as necessary to determine formatting, etc. Brian Pontarelli wrote: Yeah. That's good. The last thing I would toss in as

Re: MVEL?

2008-10-11 Thread Brian Pontarelli
Taking a brief look at the MVEL type conversion API it could be somewhat difficult to get this information into the converter on a per request basis, especially if converters are singleton scoped. This information isn't available on the source in most cases. It is usually externalized in

Re: MVEL?

2008-10-11 Thread Chris Brock
The singleton pattern is used in MVEL, with knowledge of the tradeoff. MVEL has a strong emphasis on maintaining interpreted-mode performance. MVEL contains two runtime systems: an interpreter, and a compiler/runtime. Unlike other ELs, MVEL does not simply bootstrap the compiler, and execute

Re: MVEL?

2008-10-11 Thread Chris Brock
Here is the documentation for type converters in MVEL: http://docs.codehaus.org/display/MVEL/Type+Converters Brian Pontarelli wrote: Taking a brief look at the MVEL type conversion API it could be somewhat difficult to get this information into the converter on a per request basis,