--- victor sosa <[EMAIL PROTECTED]> wrote: > Yes, I did see the S2 iterator tag, I see that > there isn't any while or for into the code, I > suppose that the code repeat using the return > of the method. but How to uses it? I try twice > but the code never iterate using the return > value of the #start() and #end() method
I'm not sure what you mean by "using the return value..." of the start() and end() methods. Start() and end() return booleans indicating whether or not the tag should "continue" its operations. The start() method is what creates the iterator (and saves it for future reference). It then checks if there are objects to iterate over, if it does, it pushes the "next" (in this case, the first) object onto the stack. End() does the same thing; this is where (AFAICT) the bulk of the iteration is done. When there aren't any objects left to iterate over it does some cleanup and goes away. What in particular isn't clicking for you? This aside, I'm not sure why you're creating a JSON object like this. There are several JSON libraries already available for both Java and JavaScript that will create JSON representation via a single method call. d. --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
