Ok

JSON seems to be easy way to represent the complex result. But I am still confuse whether I should use JSON or not?

My result are set of records from the database so it have tabular form. For that reason I am using Arraylist of Object and putting those result in arraylist.

Is this a good practice?

Anjib


On 12/1/2010 10:26 AM, Biesbrock, Kevin wrote:
Example: http://www.json.org/example.html

All the information you could want and so much more:
http://www.google.com/search?q=json


Beez

-----Original Message-----
From: Anjib Mulepati [mailto:anji...@hotmail.com]
Sent: Wednesday, December 01, 2010 10:24 AM
To: Struts Users Mailing List
Subject: Re: Calling Struts Action from JavaScript

Can you please write me simple example of this JSON? I have never used
this.

Anjib
On 12/1/2010 10:13 AM, Li Ying wrote:
2010/12/1 Anjib Mulepati<anji...@hotmail.com>:
Li
When you say sending response using JSON what does that mean?
I mean, send a string in JSON format as response.

If your response is simple, for example, just a "OK" or "ERROR" flag,
you can use plain text.

But when you need send a complex data strut back to client side, for
example, FLAG=ERROR ERROR_MESSAGE=["input data duplication", "age is
out of range"] ......

It will be hard to express in plain text format, so XML or JSON is a
better choice.

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