There is a RenderTool class in the VelocityTools project which can do most of this for you.
On Mon, Dec 8, 2008 at 10:12 PM, bluejoe <[EMAIL PROTECTED]> wrote: > Hi All! > > In my project, I want to use Velocity to evaluate user-defined expressions > like: > > $a + $b > > How can I do that? It seems that I cannot use such an expression in a > template directly. Then I tried to use #set directive: > > #set ($temp = $a + $b) > $temp > > It works well, but I doubt if there is a method provided in Velocity such as: > > Object o = Velocity.eval(vc, "$a + $b"); > > Could you give me an answer on this point? I need your help. Thanks a lot! > > Best Regards, > bluejoe --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
