My RequestTimerInterceptor is very basic and looks just like this below. What I find is that if I use a <s:debug/> tag in my JSP, the action context parameter is being set to 0 but the update at the end of the interceptor isn't applied.

What have I missed?

public String interceptor(ActionInvocation actionInvocation)
throws Exception {
// Get objects
ActionContext ac = actionInvocation.getInvocationContext();
Map parameters = ac.getParameters();
// Initialize variables
parameters.put(Constants.REQUEST_TIME_KEY,new Long(0));
ac.getValueStack().setValue(Constants.REQUEST_TIME_KEY,new Long(0));
// Get start time
Calendar started = Calendar.getInstance();
started.setTime(new Date());
// Invoke
String result = actionInvocation.invoke();
// Get end time and difference
Calendar ended = Calendar.getInstance();
Ended.setTime(new Date());
long diffMS = (ended.getTimeInMillis()-started.getTimeInMillis());
// Set values with total time
parameters.put(Constants.REQUEST_TIME_KEY,new Long(diffMS));
ac.getValueStack().setValue(Constants.REQUEST_TIME_KEY,new Long(diffMS));
return(result);
}

Chris

-----Original Message-----
From: Cimballi [mailto:cimballi.cimballi@(protected)]
Sent: Friday, February 19, 2010 10:16 AM
To: Struts Users Mailing List
Subject: Re: Interceptor

Look at ParameterRemoverInterceptor for example, you can access the
action context like this :
ActionContext ac = invocation.getInvocationContext();

And then you can set values in the value stack. Didn't test it but should work.

Cimballi


On Fri, Feb 19, 2010 at 11:10 AM, CRANFORD, CHRIS
<Chris.Cranford@(protected):
> Is it possible to set a value in the request or valuestack from an
> interceptor that contains the total time it took for the action to be
> invoked and executed?  I have a requirement to show this on the JSP page
> and didn't know if I could do this within the Interceptor or if I have
> to do this in my base action object.
>
> Chris
>
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: user-unsubscribe@(protected)
> For additional commands, e-mail: user-help@(protected)
>
>

---------------------------------------------------------------------
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Yes, I think this is exactly the issue raised in my last post. Your
result is being processed before the lines that follow the action
invocation. Insert a PreResultListener and it can do the job of
updating.

(BTW, your method is called interceptor() but it should be Intercept()
- I'm guessing that's probably a typo.)

John


On Fri, Feb 19, 2010 at 10:39 AM, CRANFORD, CHRIS
<Chris.Cranford@(protected):
>
> My RequestTimerInterceptor is very basic and looks just like this below.  What I find is that if I use a <s:debug/> tag in my JSP, the action context parameter is being set to 0 but the update at the end of the interceptor isn't applied.
>
> What have I missed?
>
> public String interceptor(ActionInvocation actionInvocation)
> throws Exception {
>  // Get objects
>  ActionContext ac = actionInvocation.getInvocationContext();
>  Map parameters = ac.getParameters();
>  // Initialize variables
>  parameters.put(Constants.REQUEST_TIME_KEY,new Long(0));
>  ac.getValueStack().setValue(Constants.REQUEST_TIME_KEY,new Long(0));
>  // Get start time
>  Calendar started = Calendar.getInstance();
>  started.setTime(new Date());
>  // Invoke
>  String result = actionInvocation.invoke();
>  // Get end time and difference
>  Calendar ended = Calendar.getInstance();
>  Ended.setTime(new Date());
>  long diffMS = (ended.getTimeInMillis()-started.getTimeInMillis());
>  // Set values with total time
>  parameters.put(Constants.REQUEST_TIME_KEY,new Long(diffMS));
>  ac.getValueStack().setValue(Constants.REQUEST_TIME_KEY,new Long(diffMS));
>  return(result);
> }
>
> Chris
>
> -----Original Message-----
> From: Cimballi [mailto:cimballi.cimballi@(protected)]
> Sent: Friday, February 19, 2010 10:16 AM
> To: Struts Users Mailing List
> Subject: Re: Interceptor
>
> Look at ParameterRemoverInterceptor for example, you can access the
> action context like this :
> ActionContext ac = invocation.getInvocationContext();
>
> And then you can set values in the value stack. Didn't test it but should work.
>
> Cimballi
>
>
> On Fri, Feb 19, 2010 at 11:10 AM, CRANFORD, CHRIS
> <Chris.Cranford@(protected):
>> Is it possible to set a value in the request or valuestack from an
>> interceptor that contains the total time it took for the action to be
>> invoked and executed?  I have a requirement to show this on the JSP page
>> and didn't know if I could do this within the Interceptor or if I have
>> to do this in my base action object.
>>
>> Chris
>>
>>
>>
>> ---------------------------------------------------------------------
>> To unsubscribe, e-mail: user-unsubscribe@(protected)
>> For additional commands, e-mail: user-help@(protected)
>>
>>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: user-unsubscribe@(protected)
> For additional commands, e-mail: user-help@(protected)
>
>
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: user-unsubscribe@(protected)
> For additional commands, e-mail: user-help@(protected)
>
>

Chris,

Your algorithm with Calendars is realyl complicated, can't you simply
use System.currentTimeMillis() ?
Then, can you also add a log to the interceptor so that you can log
the value before you put it in the value stack ?
It will not solve your pb but it will make things more clear and will
help to debug.

You can look at this class too,
com.opensymphony.xwork2.interceptor.TimerInterceptor, they do the
same, only they don't put it in the value stack.

Cimballi


On Fri, Feb 19, 2010 at 11:39 AM, CRANFORD, CHRIS
<Chris.Cranford@(protected):
>
> My RequestTimerInterceptor is very basic and looks just like this below.  What I find is that if I use a <s:debug/> tag in my JSP, the action context parameter is being set to 0 but the update at the end of the interceptor isn't applied.
>
> What have I missed?
>
> public String interceptor(ActionInvocation actionInvocation)
> throws Exception {
>  // Get objects
>  ActionContext ac = actionInvocation.getInvocationContext();
>  Map parameters = ac.getParameters();
>  // Initialize variables
>  parameters.put(Constants.REQUEST_TIME_KEY,new Long(0));
>  ac.getValueStack().setValue(Constants.REQUEST_TIME_KEY,new Long(0));
>  // Get start time
>  Calendar started = Calendar.getInstance();
>  started.setTime(new Date());
>  // Invoke
>  String result = actionInvocation.invoke();
>  // Get end time and difference
>  Calendar ended = Calendar.getInstance();
>  Ended.setTime(new Date());
>  long diffMS = (ended.getTimeInMillis()-started.getTimeInMillis());
>  // Set values with total time
>  parameters.put(Constants.REQUEST_TIME_KEY,new Long(diffMS));
>  ac.getValueStack().setValue(Constants.REQUEST_TIME_KEY,new Long(diffMS));
>  return(result);
> }
>
> Chris
>
> -----Original Message-----
> From: Cimballi [mailto:cimballi.cimballi@(protected)]
> Sent: Friday, February 19, 2010 10:16 AM
> To: Struts Users Mailing List
> Subject: Re: Interceptor
>
> Look at ParameterRemoverInterceptor for example, you can access the
> action context like this :
> ActionContext ac = invocation.getInvocationContext();
>
> And then you can set values in the value stack. Didn't test it but should work.
>
> Cimballi
>
>
> On Fri, Feb 19, 2010 at 11:10 AM, CRANFORD, CHRIS
> <Chris.Cranford@(protected):
>> Is it possible to set a value in the request or valuestack from an
>> interceptor that contains the total time it took for the action to be
>> invoked and executed?  I have a requirement to show this on the JSP page
>> and didn't know if I could do this within the Interceptor or if I have
>> to do this in my base action object.
>>
>> Chris
>>
>>
>>
>> ---------------------------------------------------------------------
>> To unsubscribe, e-mail: user-unsubscribe@(protected)
>> For additional commands, e-mail: user-help@(protected)
>>
>>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: user-unsubscribe@(protected)
> For additional commands, e-mail: user-help@(protected)
>
>
>
>

Correct it was a typo.

I have modified my Interceptor with the following internal class:

private class TimerPreResultListener
implements PreResultListener {
private long started;
private Logger log = LogManager.getLogger(TimerInterceptor.class);
public TimerPreResultListener() {
  started = System.currentTimeMillis();
}
@Override
public void beforeResult(ActionInvocation invocation, String result) {
  long timeDiff = System.currentTimeMillis() - started;
  ActionContext ac = invocation.getInvocationContext();
  ac.getParameters().put(Constants.REQUEST_TIME_KEY,new Long(timediff));
  ac.getValueStack().setValue(Constants.REQUEST_TIME_KEY,new Long(timediff));
  log.debug("Request Execution Time: " + timeDiff + " milliseconds.");
}
}

The interceptor's intercept method now looks like this:

@Override
public String intercept(ActionInvocation actionInvocation)
throws Exception {        
actionInvocation.addPreResultListener(new TimerPreResultListener());
return actionInvocation.invoke();    
}

The problem I face is I still cannot get the value to print in my JSP using the s:property tag. Constants.REQUEST_TIME_KEY = 'seekRequestTimeKey'.

Thoughts?

-----Original Message-----
From: John Orr [mailto:webskate101@(protected)]
Sent: Friday, February 19, 2010 10:46 AM
To: Struts Users Mailing List
Subject: Re: Interceptor

Yes, I think this is exactly the issue raised in my last post. Your
result is being processed before the lines that follow the action
invocation. Insert a PreResultListener and it can do the job of
updating.

(BTW, your method is called interceptor() but it should be Intercept()
- I'm guessing that's probably a typo.)

John


On Fri, Feb 19, 2010 at 10:39 AM, CRANFORD, CHRIS
<Chris.Cranford@(protected):
>
> My RequestTimerInterceptor is very basic and looks just like this below.  What I find is that if I use a <s:debug/> tag in my JSP, the action context parameter is being set to 0 but the update at the end of the interceptor isn't applied.
>
> What have I missed?
>
> public String interceptor(ActionInvocation actionInvocation)
> throws Exception {
>  // Get objects
>  ActionContext ac = actionInvocation.getInvocationContext();
>  Map parameters = ac.getParameters();
>  // Initialize variables
>  parameters.put(Constants.REQUEST_TIME_KEY,new Long(0));
>  ac.getValueStack().setValue(Constants.REQUEST_TIME_KEY,new Long(0));
>  // Get start time
>  Calendar started = Calendar.getInstance();
>  started.setTime(new Date());
>  // Invoke
>  String result = actionInvocation.invoke();
>  // Get end time and difference
>  Calendar ended = Calendar.getInstance();
>  Ended.setTime(new Date());
>  long diffMS = (ended.getTimeInMillis()-started.getTimeInMillis());
>  // Set values with total time
>  parameters.put(Constants.REQUEST_TIME_KEY,new Long(diffMS));
>  ac.getValueStack().setValue(Constants.REQUEST_TIME_KEY,new Long(diffMS));
>  return(result);
> }
>
> Chris
>
> -----Original Message-----
> From: Cimballi [mailto:cimballi.cimballi@(protected)]
> Sent: Friday, February 19, 2010 10:16 AM
> To: Struts Users Mailing List
> Subject: Re: Interceptor
>
> Look at ParameterRemoverInterceptor for example, you can access the
> action context like this :
> ActionContext ac = invocation.getInvocationContext();
>
> And then you can set values in the value stack. Didn't test it but should work.
>
> Cimballi
>
>
> On Fri, Feb 19, 2010 at 11:10 AM, CRANFORD, CHRIS
> <Chris.Cranford@(protected):
>> Is it possible to set a value in the request or valuestack from an
>> interceptor that contains the total time it took for the action to be
>> invoked and executed?  I have a requirement to show this on the JSP page
>> and didn't know if I could do this within the Interceptor or if I have
>> to do this in my base action object.
>>
>> Chris
>>
>>
>>
>> ---------------------------------------------------------------------
>> To unsubscribe, e-mail: user-unsubscribe@(protected)
>> For additional commands, e-mail: user-help@(protected)
>>
>>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: user-unsubscribe@(protected)
> For additional commands, e-mail: user-help@(protected)
>
>
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: user-unsubscribe@(protected)
> For additional commands, e-mail: user-help@(protected)
>
>

---------------------------------------------------------------------
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Have to use ac.getValueStack().set(key,value) instead.
This fixed the issue.

-----Original Message-----
From: CRANFORD, CHRIS [mailto:Chris.Cranford@(protected)]
Sent: Friday, February 19, 2010 11:11 AM
To: Struts Users Mailing List
Subject: RE: Interceptor

Correct it was a typo.

I have modified my Interceptor with the following internal class:

private class TimerPreResultListener
implements PreResultListener {
private long started;
private Logger log = LogManager.getLogger(TimerInterceptor.class);
public TimerPreResultListener() {
  started = System.currentTimeMillis();
}
@Override
public void beforeResult(ActionInvocation invocation, String result) {
  long timeDiff = System.currentTimeMillis() - started;
  ActionContext ac = invocation.getInvocationContext();
  ac.getParameters().put(Constants.REQUEST_TIME_KEY,new Long(timediff));
  ac.getValueStack().setValue(Constants.REQUEST_TIME_KEY,new Long(timediff));
  log.debug("Request Execution Time: " + timeDiff + " milliseconds.");
}
}

The interceptor's intercept method now looks like this:

@Override
public String intercept(ActionInvocation actionInvocation)
throws Exception {        
actionInvocation.addPreResultListener(new TimerPreResultListener());
return actionInvocation.invoke();    
}

The problem I face is I still cannot get the value to print in my JSP using the s:property tag. Constants.REQUEST_TIME_KEY = 'seekRequestTimeKey'.

Thoughts?

-----Original Message-----
From: John Orr [mailto:webskate101@(protected)]
Sent: Friday, February 19, 2010 10:46 AM
To: Struts Users Mailing List
Subject: Re: Interceptor

Yes, I think this is exactly the issue raised in my last post. Your
result is being processed before the lines that follow the action
invocation. Insert a PreResultListener and it can do the job of
updating.

(BTW, your method is called interceptor() but it should be Intercept()
- I'm guessing that's probably a typo.)

John


On Fri, Feb 19, 2010 at 10:39 AM, CRANFORD, CHRIS
<Chris.Cranford@(protected):
>
> My RequestTimerInterceptor is very basic and looks just like this below.  What I find is that if I use a <s:debug/> tag in my JSP, the action context parameter is being set to 0 but the update at the end of the interceptor isn't applied.
>
> What have I missed?
>
> public String interceptor(ActionInvocation actionInvocation)
> throws Exception {
>  // Get objects
>  ActionContext ac = actionInvocation.getInvocationContext();
>  Map parameters = ac.getParameters();
>  // Initialize variables
>  parameters.put(Constants.REQUEST_TIME_KEY,new Long(0));
>  ac.getValueStack().setValue(Constants.REQUEST_TIME_KEY,new Long(0));
>  // Get start time
>  Calendar started = Calendar.getInstance();
>  started.setTime(new Date());
>  // Invoke
>  String result = actionInvocation.invoke();
>  // Get end time and difference
>  Calendar ended = Calendar.getInstance();
>  Ended.setTime(new Date());
>  long diffMS = (ended.getTimeInMillis()-started.getTimeInMillis());
>  // Set values with total time
>  parameters.put(Constants.REQUEST_TIME_KEY,new Long(diffMS));
>  ac.getValueStack().setValue(Constants.REQUEST_TIME_KEY,new Long(diffMS));
>  return(result);
> }
>
> Chris
>
> -----Original Message-----
> From: Cimballi [mailto:cimballi.cimballi@(protected)]
> Sent: Friday, February 19, 2010 10:16 AM
> To: Struts Users Mailing List
> Subject: Re: Interceptor
>
> Look at ParameterRemoverInterceptor for example, you can access the
> action context like this :
> ActionContext ac = invocation.getInvocationContext();
>
> And then you can set values in the value stack. Didn't test it but should work.
>
> Cimballi
>
>
> On Fri, Feb 19, 2010 at 11:10 AM, CRANFORD, CHRIS
> <Chris.Cranford@(protected):
>> Is it possible to set a value in the request or valuestack from an
>> interceptor that contains the total time it took for the action to be
>> invoked and executed?  I have a requirement to show this on the JSP page
>> and didn't know if I could do this within the Interceptor or if I have
>> to do this in my base action object.
>>
>> Chris
>>
>>
>>
>> ---------------------------------------------------------------------
>> To unsubscribe, e-mail: user-unsubscribe@(protected)
>> For additional commands, e-mail: user-help@(protected)
>>
>>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: user-unsubscribe@(protected)
> For additional commands, e-mail: user-help@(protected)
>
>
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: user-unsubscribe@(protected)
> For additional commands, e-mail: user-help@(protected)
>
>

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Go ahead and file a jira. Better yet, file one with a patch and unit
test. I don't know if we would make escaping the default (it might
break backward compatibility). But it is definitely worth putting in
the next release.

-Wes

On 2/19/10, John Orr <webskate101@(protected):
> Thanks for the cleaner code - that is an improvement, and I'll use that
> idiom.
>
> I agree that generally <s:text> is intended for displaying safe text.
> However the use case "Hello, {0}" has to be pretty common, when
> something like a user name is inserted. Also the ability to access
> OGNL inside resource bundles ("Hello, ${user.firstName}") guarantees
> that parameters that may well originate with user input can end up
> inside <s:text>. (Note, parameter escaping wouldn't help in this
> case.)
>
> The problem becomes most serious if different people have different
> responsibilities. If the person responsible for writing the JSP's is
> not involved with the resource bundles or the action layer, then they
> have no way of knowing whether the text they are inserting is safe or
> not. And I'd say they really need a clean way to take responsibility
> to ensure what goes on the page is safe. Perhaps an "escape" attribute
> on <s:text> which defaults to "false" would help.
>
> Thanks, again,
>
> John
>
> On Fri, Feb 19, 2010 at 8:24 AM, Greg Lindholm <greg.lindholm@(protected)>
> wrote:
>> A slightly cleaner way would be like this:
>>
>> <s:text name="resource.key" ><s:param><s:property
>> value="param1"/></s:param></s:text>
>>
>> I think in most cases <s:text> is used for displaying "safe" text that
>> the app either supplies or generates.
>> Obviously if you do use it to echo user supplied data you need to be
>> careful.
>> It would be nice to have a flag like you suggest however it might be
>> difficult to get the behavior exactly right since the text may contain
>> formatting tags and what you really want is to just escape the
>> parameters.
>>
>>
>> On Thu, Feb 18, 2010 at 5:25 PM, John Orr <webskate101@(protected)>
>> wrote:
>>> This is my first posting to this list, so excuse me if this is an
>>> issue that's already been addressed.
>>>
>>> My concern is with the XSS vulnerability in the following use case:
>>>
>>> <s:text name="resource.key">
>>>  <s:param value="param1"/>
>>> </s:text>
>>>
>>> It seems (Struts 2.1.8.1) that there is no mechanism in s:text or
>>> s:param to do HTML escaping. If param1 contains user input then this
>>> opens the door to XSS attacks.
>>>
>>> The easiest solution I can see is to modify the code to
>>>
>>> <s:text var="v" name="resource.key">
>>>  <s:param value="param1"/>
>>> </s:text>
>>> <s:property value="v"/>
>>>
>>> This works, but it is a lot of work. It seems to me it would be better
>>> if Struts2 supported
>>>
>>> <s:text name="resource.key" escape="true">
>>>  <s:param value="param1"/>
>>> </s:text>
>>>
>>> or, better yet, had escape="true" as its default.
>>>
>>> Is there another way round this problem which I am missing?
>>>
>>> Thanks,
>>>
>>> John
>>>
>>> ---------------------------------------------------------------------
>>> To unsubscribe, e-mail: user-unsubscribe@(protected)
>>> For additional commands, e-mail: user-help@(protected)
>>>
>>>
>>
>> ---------------------------------------------------------------------
>> To unsubscribe, e-mail: user-unsubscribe@(protected)
>> For additional commands, e-mail: user-help@(protected)
>>
>>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: user-unsubscribe@(protected)
> For additional commands, e-mail: user-help@(protected)
>
>


--
Wes Wannemacher

Head Engineer, WanTii, Inc.
Need Training? Struts, Spring, Maven, Tomcat...
Ask me for a quote!

Hi,

The selected option's value can be retrieved via the property attribute in
<html:select> tag . Is there a way to retrieve the selected option's label
via <html:select> tag or <html:optionsCollection> tag?

Thanks.
--
Sent from the Struts - User mailing list archive at Nabble.com.

maybe you can write a js function to format it or you rewrite your
getter method of startDate, in this method you will first format it
then return it. the latter requires all the other caller of the method
getStartDate needs the same format.

On Sat, Feb 20, 2010 at 12:09 AM, wild_oscar <miguel@(protected):
>
> Aaah, dates!
>
> Add an s:date and associate with the textfield, like:
>
> <s:date name="train.startDate" id="trainDateId" format="dd-MM-yyyy"/>
> <s:textfield name="train.startDate" value="%{#trainDateId}" label="Choo choo
> (dd-MM-yyyy)" />
>
> I'm not sure if both tags need the "name" or not - post your findings.
>
>
> fireapple wrote:
>>
>> Does that mean I have to create something like:
>>
>> public String getStartDateStr()
>> {
>> ...........
>> }
>>
>> to do this?
>>
>> I don't want to use this because if I use this getter, I have to create a
>> setter for this since user can edit the date.
>>
>> Any other options? Thanks
>>
>>
>>
>> Brian Thompson-5 wrote:
>>>
>>> Just add a getter to your "train" object that translates the startDate
>>> into
>>> the format you'd like.  Use a DateFormat object.
>>>
>>> -Brian
>>>
>>>
>>>
>>> On Thu, Feb 18, 2010 at 5:07 PM, fireapple <taizhang1981@(protected)>
>>> wrote:
>>>
>>>>
>>>> Dear all, I'm using
>>>> <s:textfield name="train.startDate" cssClass="datepicker">
>>>>
>>>> where startDate is a java.util.Date field of an object train.
>>>>
>>>> The output is something like this:
>>>>
>>>> http://old.nabble.com/file/p27647328/date.png
>>>>
>>>> How can I eliminate the 12:00:00 in the textfield? Thanks!
>>>> --
>>>> View this message in context:
>>>> http://old.nabble.com/how-to-eliminate-time-in-%3Cs%3Atextfield%3E-tp27647328p27647328.html
>>>> Sent from the Struts - User mailing list archive at Nabble.com.
>>>>
>>>>
>>>> ---------------------------------------------------------------------
>>>> To unsubscribe, e-mail: user-unsubscribe@(protected)
>>>> For additional commands, e-mail: user-help@(protected)
>>>>
>>>>
>>>
>>>
>>
>>
>
> --
> View this message in context: http://old.nabble.com/how-to-eliminate-time-in-%3Cs%3Atextfield%3E-tp27647328p27655381.html
> Sent from the Struts - User mailing list archive at Nabble.com.
>
>
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> To unsubscribe, e-mail: user-unsubscribe@(protected)
> For additional commands, e-mail: user-help@(protected)
>
>



--
Life is irrational.

Why bother with type conversion when all that it seems that is wanted is
display the correct format? It seems to me that the s:date tag was built for
that precisely (see http://cwiki.apache.org/WW/date.html ). It seems like
reinventing the wheel.


Andy Sykes wrote:
>
> You could write your own type converter - see type conversion in the S2
> docs for a good overview. It handles the conversion of any Java object in
> your model class to a String for use in the view, and converts any String
> field into a Java object in forms/GET parameters.
>

--
Sent from the Struts - User mailing list archive at Nabble.com.

Hi guys

I am very new to the forum

i am providing a json response with recursive looping

import org.json.simple.JSONObject;


public class JsonClass {
public static void main(String args[])
{
 System.out.println(call(5));
}
public static int call(int i)
{
 if(i==1)
 {
   return 1;
 }else
 {
   JSONObject jsObj=new JSONObject();
   if(i>3)
   {
     jsObj.put("children", i);
   }
   jsObj.put("id", i);
   System.out.println(jsObj);
   return i*call(i-1);
 }
}
}

o/p

{"id":5,"children":5}
{"id":4,"children":4}
{"id":3}
{"id":2}

my requirement is to place another child inside 5 as below
{"id":5,"children":5,"anotherchildren":"something"}
{"id":4,"children":4}
{"id":3}
{"id":2}

do you have any idea

karthik.k

--
Sent from the Struts - User mailing list archive at Nabble.com.