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Posted to user@struts.apache.org by Milan Milanovic <mi...@yahoo.com> on 2008/05/21 16:11:21 UTC

[Struts 2] Date conversion general bug!

Regarding this theme: http://www.nabble.com/-Struts-2--Datetimepicker-tag-Bug--%21-td17322058.html
   
  I must reply in this way, because when I give reply to the message above struts mailing list returns that my e-mail is SPAM?!
   
  No, the thing is very simple. I have <datetimepicker> in my jsp that is
 connected to Date object in my action class, as it is shown in Struts
 documentation, but I still got that error. No, I have set displayFormat
 attribute like this: displayFormat="dd.MM.yyyy", and it read good from
 my Date object in action class, but when I sumbit the form it
 generates that ParametersException ERROR. It seems that Struts 2 doesn't know
 how to convert String value from <datetimepicker> to Date field. I tried
 everything! Even 3 different browsers, multiple locale settings, etc.

  I now tried to do the same thing but with <s:textfield>, in this way, I defined in package.properties:
   
  format.date = {0,date,dd.MM.yyyy}
   
  and then I my .jsp page:
   
  <s:text name="format.date" id="model.date">
      <s:param name="value" value="date" />
  </s:text>
   
  
  <s:textfield value="%{model.date}" name="date" label="Date" />
   
  And it reads good my date (of type java.util.Date from action class) field, but when I submit the form I got the same error:
   
  ERROR com.opensymphony.xwork2.interceptor.ParametersInterceptor:204 - ParametersInterceptor - [setParameters]: Unexpected Exception caught setting 'date' on 'class com.myProject.test.MyAction: Error setting expression 'date' with value '[Ljava.lang.String;@106121'
   
  I have get/set methods for date, and everything else works fine. What is the problem with Date conversion in this Struts 2.0.1.11 ?
   
  --
  Please help!

Re: [Struts 2] Date conversion general bug!

Posted by rsilva <ra...@hotmail.com>.

Hi,

I solved my problem replacing the xwork library by xwork-2.0.8-SNAPSHOT.jar.

I was necessary to download the source of this version and build it.

Aloha,

Rafael Sobral



Sparecreative wrote:
> 
> I agree that date conversion is a real problem for S2, especially in multi
> lingual applications.
> 
> We¹ve had to implement our own converter which either looks for a format
> value with the date string or picks up a list of default prioritised date
> formats and tries each one successively until success or failure with all.
> 
> Ideally it would be good if we could configure S2 out of the box (so to
> speak) to perform the same functionality. By that I mean that in
> struts.xml
> or by convention file you could specify  locale or a comma separated list
> of
> date formats to try for both short (date only) and long (date and time)
> values.
> 
> Z.
> 
> 

-- 
View this message in context: http://www.nabble.com/-Struts-2--Date-conversion-general-bug%21-tp17369156p24740599.html
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Re: [Struts 2] Date conversion general bug!

Posted by Zoran Avtarovski <zo...@sparecreative.com>.

I agree that date conversion is a real problem for S2, especially in multi
lingual applications.

We¹ve had to implement our own converter which either looks for a format
value with the date string or picks up a list of default prioritised date
formats and tries each one successively until success or failure with all.

Ideally it would be good if we could configure S2 out of the box (so to
speak) to perform the same functionality. By that I mean that in struts.xml
or by convention file you could specify  locale or a comma separated list of
date formats to try for both short (date only) and long (date and time)
values.

Z.

Re: [Struts 2] Date conversion general bug!

Posted by rsilva <ra...@hotmail.com>.

Hi,

I think this link can help.

http://jira.opensymphony.com/browse/XW-670

Aloha,

Rafael Sobral


Milan Milanovic wrote:
> 
> I'm sorry, but I finally got what is the problem. I'm sending in this
> thread and I want people on the list know what I have find. It very bad
> that nobody from Struts team want to help with this simple problem and
> that people get stuck with their projects for weeks because of such
> things. It is not acceptable in real-world use.
>   
> 
> Jim Kiley <jh...@summa-tech.com> wrote:
>   It is possible that sending your complete step-by-step development
> process
> as responses to yourself on the mailing list is not the most productive
> way
> to solve this problem.
> 
> On Wed, May 21, 2008 at 10:50 AM, Milan Milanovic 
> wrote:
> 
>> No, Struts 2 only support MM/dd/yyyy date format and accepts it, when I
>> change to dd.MM.yyyy I got that error:
>>
>> ERROR com.opensymphony.xwork2.interceptor.ParametersInterceptor:204 -
>> ParametersInterceptor - [setParameters]: Unexpected Exception caught
>> setting...
>>
>> --
>> Thx.
>>
>> Milan Milanovic wrote:
>> Yes, this was the same problem with too. All dates must be in this format
>> to work: MM.dd.yyyy! How can I change this ?
>>
>> I tried with displayFormat attribute and to define it in
>> package.properties, but it doesn't work. Can this be done for complete
>> application ?
>>
>> --
>> Thx in advance, milan Milanovic
>>
>>
>> Milan Milanovic wrote:
>> The wierd thing, even if my date is wrote in dd.MM.yyyy format in
>> textfield, if I enter date in dd/MM/yyyy format then it works without
>> this
>> error ?
>>
>> What is the problem ? Maybe the same problem is with datetimepicker ?
>>
>> --
>> Thx in advance, Milan
>>
>> Milan Milanovic wrote:
>> Regarding this theme:
>> http://www.nabble.com/-Struts-2--Datetimepicker-tag-Bug--%21-td17322058.html
>>
>> I must reply in this way, because when I give reply to the message above
>> struts mailing list returns that my e-mail is SPAM?!
>>
>> No, the thing is very simple. I have in my jsp that is
>> connected to Date object in my action class, as it is shown in Struts
>> documentation, but I still got that error. No, I have set displayFormat
>> attribute like this: displayFormat="dd.MM.yyyy", and it read good from
>> my Date object in action class, but when I sumbit the form it
>> generates that ParametersException ERROR. It seems that Struts 2 doesn't
>> know
>> how to convert String value from to Date field. I tried
>> everything! Even 3 different browsers, multiple locale settings, etc.
>>
>> I now tried to do the same thing but with , in this way, I defined in
>> package.properties:
>>
>> format.date = {0,date,dd.MM.yyyy}
>>
>> and then I my .jsp page:
>>
>>
>>
>>
>>
>>
>>
>>
>> And it reads good my date (of type java.util.Date from action class)
>> field,
>> but when I submit the form I got the same error:
>>
>> ERROR com.opensymphony.xwork2.interceptor.ParametersInterceptor:204 -
>> ParametersInterceptor - [setParameters]: Unexpected Exception caught
>> setting
>> 'date' on 'class com.myProject.test.MyAction: Error setting expression
>> 'date' with value '[Ljava.lang.String;@106121'
>>
>> I have get/set methods for date, and everything else works fine. What is
>> the problem with Date conversion in this Struts 2.0.1.11 ?
>>
>> --
>> Please help!
>>
>>
>>
>>
>>
>>
>>
>>
> 
> 
> 
> 
> -- 
> Jim Kiley
> Technical Consultant | Summa
> [p] 412.258.3346 [m] 412.445.1729
> http://www.summa-tech.com
> 
> 
>        
> 

-- 
View this message in context: http://www.nabble.com/-Struts-2--Date-conversion-general-bug%21-tp17369156p24526267.html
Sent from the Struts - User mailing list archive at Nabble.com.


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Re: [Struts 2] Date conversion general bug!

Posted by Milan Milanovic <mi...@yahoo.com>.

I'm sorry, but I finally got what is the problem. I'm sending in this thread and I want people on the list know what I have find. It very bad that nobody from Struts team want to help with this simple problem and that people get stuck with their projects for weeks because of such things. It is not acceptable in real-world use.
  

Jim Kiley <jh...@summa-tech.com> wrote:
  It is possible that sending your complete step-by-step development process
as responses to yourself on the mailing list is not the most productive way
to solve this problem.

On Wed, May 21, 2008 at 10:50 AM, Milan Milanovic 
wrote:

> No, Struts 2 only support MM/dd/yyyy date format and accepts it, when I
> change to dd.MM.yyyy I got that error:
>
> ERROR com.opensymphony.xwork2.interceptor.ParametersInterceptor:204 -
> ParametersInterceptor - [setParameters]: Unexpected Exception caught
> setting...
>
> --
> Thx.
>
> Milan Milanovic wrote:
> Yes, this was the same problem with too. All dates must be in this format
> to work: MM.dd.yyyy! How can I change this ?
>
> I tried with displayFormat attribute and to define it in
> package.properties, but it doesn't work. Can this be done for complete
> application ?
>
> --
> Thx in advance, milan Milanovic
>
>
> Milan Milanovic wrote:
> The wierd thing, even if my date is wrote in dd.MM.yyyy format in
> textfield, if I enter date in dd/MM/yyyy format then it works without this
> error ?
>
> What is the problem ? Maybe the same problem is with datetimepicker ?
>
> --
> Thx in advance, Milan
>
> Milan Milanovic wrote:
> Regarding this theme:
> http://www.nabble.com/-Struts-2--Datetimepicker-tag-Bug--%21-td17322058.html
>
> I must reply in this way, because when I give reply to the message above
> struts mailing list returns that my e-mail is SPAM?!
>
> No, the thing is very simple. I have in my jsp that is
> connected to Date object in my action class, as it is shown in Struts
> documentation, but I still got that error. No, I have set displayFormat
> attribute like this: displayFormat="dd.MM.yyyy", and it read good from
> my Date object in action class, but when I sumbit the form it
> generates that ParametersException ERROR. It seems that Struts 2 doesn't
> know
> how to convert String value from to Date field. I tried
> everything! Even 3 different browsers, multiple locale settings, etc.
>
> I now tried to do the same thing but with , in this way, I defined in
> package.properties:
>
> format.date = {0,date,dd.MM.yyyy}
>
> and then I my .jsp page:
>
>
>
>
>
>
>
>
> And it reads good my date (of type java.util.Date from action class) field,
> but when I submit the form I got the same error:
>
> ERROR com.opensymphony.xwork2.interceptor.ParametersInterceptor:204 -
> ParametersInterceptor - [setParameters]: Unexpected Exception caught setting
> 'date' on 'class com.myProject.test.MyAction: Error setting expression
> 'date' with value '[Ljava.lang.String;@106121'
>
> I have get/set methods for date, and everything else works fine. What is
> the problem with Date conversion in this Struts 2.0.1.11 ?
>
> --
> Please help!
>
>
>
>
>
>
>
>




-- 
Jim Kiley
Technical Consultant | Summa
[p] 412.258.3346 [m] 412.445.1729
http://www.summa-tech.com

Re: [Struts 2] Date conversion general bug!

Posted by Jim Kiley <jh...@summa-tech.com>.

It is possible that sending your complete step-by-step development process
as responses to yourself on the mailing list is not the most productive way
to solve this problem.

On Wed, May 21, 2008 at 10:50 AM, Milan Milanovic <mi...@yahoo.com>
wrote:

> No, Struts 2 only support MM/dd/yyyy date format and accepts it, when I
> change to dd.MM.yyyy I got that error:
>
>  ERROR com.opensymphony.xwork2.interceptor.ParametersInterceptor:204 -
> ParametersInterceptor - [setParameters]: Unexpected Exception caught
> setting...
>
>  --
>  Thx.
>
> Milan Milanovic <mi...@yahoo.com> wrote:
>  Yes, this was the same problem with too. All dates must be in this format
> to work: MM.dd.yyyy! How can I change this ?
>
> I tried with displayFormat attribute and to define it in
> package.properties, but it doesn't work. Can this be done for complete
> application ?
>
> --
> Thx in advance, milan Milanovic
>
>
> Milan Milanovic wrote:
> The wierd thing, even if my date is wrote in dd.MM.yyyy format in
> textfield, if I enter date in dd/MM/yyyy format then it works without this
> error ?
>
> What is the problem ? Maybe the same problem is with datetimepicker ?
>
> --
> Thx in advance, Milan
>
> Milan Milanovic wrote:
> Regarding this theme:
> http://www.nabble.com/-Struts-2--Datetimepicker-tag-Bug--%21-td17322058.html
>
> I must reply in this way, because when I give reply to the message above
> struts mailing list returns that my e-mail is SPAM?!
>
> No, the thing is very simple. I have in my jsp that is
> connected to Date object in my action class, as it is shown in Struts
> documentation, but I still got that error. No, I have set displayFormat
> attribute like this: displayFormat="dd.MM.yyyy", and it read good from
> my Date object in action class, but when I sumbit the form it
> generates that ParametersException ERROR. It seems that Struts 2 doesn't
> know
> how to convert String value from to Date field. I tried
> everything! Even 3 different browsers, multiple locale settings, etc.
>
> I now tried to do the same thing but with , in this way, I defined in
> package.properties:
>
> format.date = {0,date,dd.MM.yyyy}
>
> and then I my .jsp page:
>
>
>
>
>
>
>
>
> And it reads good my date (of type java.util.Date from action class) field,
> but when I submit the form I got the same error:
>
> ERROR com.opensymphony.xwork2.interceptor.ParametersInterceptor:204 -
> ParametersInterceptor - [setParameters]: Unexpected Exception caught setting
> 'date' on 'class com.myProject.test.MyAction: Error setting expression
> 'date' with value '[Ljava.lang.String;@106121'
>
> I have get/set methods for date, and everything else works fine. What is
> the problem with Date conversion in this Struts 2.0.1.11 ?
>
> --
> Please help!
>
>
>
>
>
>
>
>




-- 
Jim Kiley
Technical Consultant | Summa
[p] 412.258.3346 [m] 412.445.1729
http://www.summa-tech.com

Re: [Struts 2] Date conversion general bug!

Posted by Milan Milanovic <mi...@yahoo.com>.

No, Struts 2 only support MM/dd/yyyy date format and accepts it, when I change to dd.MM.yyyy I got that error:

ERROR com.opensymphony.xwork2.interceptor.ParametersInterceptor:204 - ParametersInterceptor - [setParameters]: Unexpected Exception caught setting...

--
Thx.

Milan Milanovic <mi...@yahoo.com> wrote:
Yes, this was the same problem with too. All dates must be in this format to work: MM.dd.yyyy! How can I change this ?

I tried with displayFormat attribute and to define it in package.properties, but it doesn't work. Can this be done for complete application ?

--
Thx in advance, milan Milanovic

Milan Milanovic wrote:
The wierd thing, even if my date is wrote in dd.MM.yyyy format in textfield, if I enter date in dd/MM/yyyy format then it works without this error ?

What is the problem ? Maybe the same problem is with datetimepicker ?

--
Thx in advance, Milan

Milan Milanovic wrote:
Regarding this theme: http://www.nabble.com/-Struts-2--Datetimepicker-tag-Bug--%21-td17322058.html

I must reply in this way, because when I give reply to the message above struts mailing list returns that my e-mail is SPAM?!

No, the thing is very simple. I have in my jsp that is
connected to Date object in my action class, as it is shown in Struts
documentation, but I still got that error. No, I have set displayFormat
attribute like this: displayFormat="dd.MM.yyyy", and it read good from
my Date object in action class, but when I sumbit the form it
generates that ParametersException ERROR. It seems that Struts 2 doesn't know
how to convert String value from to Date field. I tried
everything! Even 3 different browsers, multiple locale settings, etc.

I now tried to do the same thing but with , in this way, I defined in package.properties:

format.date = {0,date,dd.MM.yyyy}

and then I my .jsp page:

And it reads good my date (of type java.util.Date from action class) field, but when I submit the form I got the same error:

ERROR com.opensymphony.xwork2.interceptor.ParametersInterceptor:204 - ParametersInterceptor - [setParameters]: Unexpected Exception caught setting 'date' on 'class com.myProject.test.MyAction: Error setting expression 'date' with value '[Ljava.lang.String;@106121'

I have get/set methods for date, and everything else works fine. What is the problem with Date conversion in this Struts 2.0.1.11 ?

--
Please help!

Re: [Struts 2] Date conversion general bug!

Posted by Milan Milanovic <mi...@yahoo.com>.

Yes, this was the same problem with <datetimepicker> too. All dates must be in this format to work: MM.dd.yyyy! How can I change this ?

I tried with displayFormat attribute and to define it in package.properties, but it doesn't work. Can this be done for complete application ?

--
Thx in advance, milan Milanovic

Milan Milanovic <mi...@yahoo.com> wrote:
The wierd thing, even if my date is wrote in dd.MM.yyyy format in textfield, if I enter date in dd/MM/yyyy format then it works without this error ?

What is the problem ? Maybe the same problem is with datetimepicker ?

--
Thx in advance, Milan

Milan Milanovic wrote:
Regarding this theme: http://www.nabble.com/-Struts-2--Datetimepicker-tag-Bug--%21-td17322058.html

I must reply in this way, because when I give reply to the message above struts mailing list returns that my e-mail is SPAM?!

I now tried to do the same thing but with , in this way, I defined in package.properties:

format.date = {0,date,dd.MM.yyyy}

and then I my .jsp page:

And it reads good my date (of type java.util.Date from action class) field, but when I submit the form I got the same error:

I have get/set methods for date, and everything else works fine. What is the problem with Date conversion in this Struts 2.0.1.11 ?

--
Please help!

Re: [Struts 2] Date conversion general bug!

Posted by Milan Milanovic <mi...@yahoo.com>.

The wierd thing, even if my date is wrote in dd.MM.yyyy format in textfield, if I enter date in dd/MM/yyyy format then it works without this error ?
   
  What is the problem ? Maybe the same problem is with datetimepicker ?
   
  --
  Thx in advance, Milan

Milan Milanovic <mi...@yahoo.com> wrote:
  Regarding this theme: http://www.nabble.com/-Struts-2--Datetimepicker-tag-Bug--%21-td17322058.html

I must reply in this way, because when I give reply to the message above struts mailing list returns that my e-mail is SPAM?!

No, the thing is very simple. I have in my jsp that is
connected to Date object in my action class, as it is shown in Struts
documentation, but I still got that error. No, I have set displayFormat
attribute like this: displayFormat="dd.MM.yyyy", and it read good from
my Date object in action class, but when I sumbit the form it
generates that ParametersException ERROR. It seems that Struts 2 doesn't know
how to convert String value from to Date field. I tried
everything! Even 3 different browsers, multiple locale settings, etc.

I now tried to do the same thing but with , in this way, I defined in package.properties:

format.date = {0,date,dd.MM.yyyy}

and then I my .jsp page:








And it reads good my date (of type java.util.Date from action class) field, but when I submit the form I got the same error:

ERROR com.opensymphony.xwork2.interceptor.ParametersInterceptor:204 - ParametersInterceptor - [setParameters]: Unexpected Exception caught setting 'date' on 'class com.myProject.test.MyAction: Error setting expression 'date' with value '[Ljava.lang.String;@106121'

I have get/set methods for date, and everything else works fine. What is the problem with Date conversion in this Struts 2.0.1.11 ?

--
Please help!