2010/2/26 Bhaarat Sharma <bhaarat.s@(protected)>:
> I'd appreciate if someone can tell me how to forcefully reload struts.xml.
>  (Besites the struts.reload property being true in struts.xml)

You should get rid of it, as for production environment it isn't
desired behaviour, the same with devMode


Regards
--
Łukasz
http://www.lenart.org.pl/
Kapituła Javarsovia 2010
http://javarsovia.pl

Em 26-02-2010 06:06, Bhaarat Sharma escreveu:
> We are seeing a situation where certain namespaces/actions are getting error
> "There is no action mapped for namespace ... and action ..." on the server.
>   However, on our local we do not get this error. Which leads us to believe
> that struts.xml might be getting lost.
>
> Is there a way to forcefully reload the struts.xml?
>
> I tried:
>
> import com.opensymphony.xwork2.config.ConfigurationManager;
>       ConfigurationManager config = new ConfigurationManager();
>       config.reload();
>
>
> But that gives error: Could not open files of the name xwork.xml - [unknown
> location]
>
> By the way, we've noticed that when we get "There is no action mapped..."
> error then the action name generally has a "!" in the URL because we are
> directly going a specific method in the action.
>
> I'd appreciate if someone can tell me how to forcefully reload struts.xml.
>  (Besites the struts.reload property being true in struts.xml)
>
> Thanks
>
Regarding "!" in the URL, I remember something having to do with this
struts2 propertry:

<constant name="struts.enable.DynamicMethodInvocation" value="false" />

Check into it.

Alex Lopez.

Hi Maciej,
You can implement ServletContextListener
and register it in web.xml like this:

 < listener >
   < listener-class >com.ppp.oko.struts.AppListener< / listener-class >
 < / listener >
just mind extra spaces i've added to xml tags.

Best greetings,
Paweł Wielgus.

2010/2/26 Maciej Radochonski <mradochonski@(protected)>:
> Further on the subject. For my persistence layer I use iBatis. With Struts1
> I had been using plugin to load the connection object on start-up. Any
> suggestion on how can I achieve similar effect with Struts2?
>
> Thank you,
> Maciej Radochonski
>
> On Fri, Feb 19, 2010 at 3:01 PM, Maciej Radochonski
> <mradochonski@(protected):
>
>> Thanks for the answer.
>>
>> Maciej
>>
>>
>> On Fri, Feb 19, 2010 at 2:53 PM, Lukasz Lenart <
>> lukasz.lenart@(protected):
>>
>>> 2010/2/19 Maciej Radochonski <mradochonski@(protected)>:
>>> > Currently I am migration one of my applications from Struts1 onto
>>> Struts2. I
>>> > am using several Struts1 PlugIn's (mainly for data source configuration)
>>> > that are loaded on start up of the app. Could someone advise me if such
>>> a
>>> > functionality, or similar, is available in Struts2?
>>>
>>> No, use Spring, Guice or Hibernate - there are plugins to connect such
>>> frameworks with Struts 2
>>>
>>>
>>> Regards
>>> --
>>> Łukasz
>>> http://www.lenart.org.pl/
>>> Kapituła Javarsovia 2010
>>> http://javarsovia.pl
>>>
>>> ---------------------------------------------------------------------
>>> To unsubscribe, e-mail: user-unsubscribe@(protected)
>>> For additional commands, e-mail: user-help@(protected)
>>>
>>>
>

Em 25-02-2010 18:54, Greg Lindholm escreveu:
> This mailing list on Nabble seems to be gone, at least I can't find it.
> Nabble switched over to a new system and old system is now at
> old.nabble.com but doesn't seem to be getting updates anymore.
> Anyone working to get this mailing list archived on the "New and
> Improved" nabble or is there a better place to search the mail
> archives?
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: user-unsubscribe@(protected)
> For additional commands, e-mail: user-help@(protected)
>

Don't know exaclty what your problem is, but I'm able to read and search
this list at:


http://www.mail-archive.com/user@(protected)/

--
Alex Lopez

> http://www.mail-archive.com/user@(protected)/

Thanks that archive works fine.

Nabble must have just had a hiccup, my bookmark took me into the 'new'
nabble site where I couldn't fine anything on struts, I then found the
old.nabble.com but the struts user thread had had no updates for
several days, and was missing a post that I was trying to find to
follow up on.
I see that http://old.nabble.com/Struts---User-f206.html is now
getting updates but is still missing threads from a couple days ago.

Again, must have just been an hiccup.

On Fri, Feb 26, 2010 at 6:28 AM, Alex Rodriguez Lopez
<alopez@(protected):
> Em 25-02-2010 18:54, Greg Lindholm escreveu:
>>
>> This mailing list on Nabble seems to be gone, at least I can't find it.
>> Nabble switched over to a new system and old system is now at
>> old.nabble.com but doesn't seem to be getting updates anymore.
>> Anyone working to get this mailing list archived on the  "New and
>> Improved" nabble or is there a better place to search the mail
>> archives?
>>
>> ---------------------------------------------------------------------
>> To unsubscribe, e-mail: user-unsubscribe@(protected)
>> For additional commands, e-mail: user-help@(protected)
>>
>
> Don't know exaclty what your problem is, but I'm able to read and search
> this list at:
>
>
> http://www.mail-archive.com/user@(protected)/
>
> --
> Alex Lopez
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: user-unsubscribe@(protected)
> For additional commands, e-mail: user-help@(protected)
>
>

Hi Cielpa,

'Invalid property' would suggest that your form does not contain the
property searchList. It is difficult to tell without a bit of background and
seeing some code. Can you explain what you are doing and show me your
struts-config.xml file.

By the way, your form should be declared as a DynaValidatorForm. There is no
such thing as a DynaValidatorActionForm.

For example..

<form-bean name="myForm" type="org.apache.struts.action.DynaValidatorForm">
  <form-property name="searchList" type="java.util.ArrayList"/>
</form-bean>



Hugh




Cielpa wrote:
>
> Hey,
>
> I have a similar problem with DynaValidatorActionForm.
> It says that invalid property when i have a ArrayList in the
> <form-property name="searchList" type="java.util.ArrayList"/> in the
> <form-bean declaration.
>
> Any idea?
> Thanks and your help is appreciated.
> Silpa
>
> hugh111111 wrote:
>>
>> I've got a problem relating to the validation of indexed properties in
>> Struts 1.1
>> I get the following error message when I try to access an ArrayList of
>> students in my DynaValidatorForm
>>
>> root cause
>>
>> java.lang.IndexOutOfBoundsException: Index: 1, Size: 0
>> java.util.ArrayList.RangeCheck(Unknown Source)
>> java.util.ArrayList.get(Unknown Source)
>> org.apache.struts.action.DynaActionForm.get (DynaActionForm.java:298)
>>
>>
>>
>> Here is some background to the problem...
>>
>> In my session I have an ArrayList called studentsList of objects of type
>> experiment.mybeans.Student. A Student object has getter and setter
>> methods for id, year and gradeAverage.
>>
>> In my students.jsp I create a table by iterating through my student
>> objects like this...
>>
>> <c:forEach var="students" items="${sessionScope.group.studentsList}" >
>>  <tr><td><html:text indexed="true" name="students" property="id"/></td>
>>  <td><html:text indexed="true" name="students" property="year"/></td>
>>  <td><html:text indexed="true" name="students"
>> property="gradeAverage"/></td></tr>
>> </c:forEach>
>>
>> As you can see the table contains empty text boxes and I would like to
>> validate these have been filled in, so in struts-config.xml I create my
>> dynavalidatorform as follows...
>>
>> <form-bean name="studentsForm"
>> type="org.apache.struts.validator.DynaValidatorForm" >
>>   <form-property name="students" type="java.util.ArrayList" />
>> </form-bean>
>>
>> And in validation.xml I place my validation rules...
>>
>> <form name="studentsForm">
>>   <field property="id" indexedListProperty="students"
>> depends="required">
>>    <arg0 key="error.studentid.required"/>
>>   </field>
>>   <field property="year" indexedListProperty="students"
>> depends="required">
>>    <arg0 key="error.studentyear.required"/>
>>   </field>
>>   <field property="gradeAverage" indexedListProperty="students"
>> depends="required">
>>    <arg0 key="error.studentgrade.required"/>
>>   </field>
>> </form>
>>
>> Now here is where things start to go a bit pear-shaped
>>
>> I have read somewhere online that I need to populate the form ArrayList
>> before I get to my jsp page. So I have created an action class called
>> PreStudentsAction.java which takes the student ArrayList out of the
>> session and assigns it to the student ArrayList in the form before
>> forwarding to the students.jsp page...
>>
>> public class PreStudentsAction extends Action{
>>  
>>  public ActionForward execute(ActionMapping mapping,
>>       ActionForm form,
>>       HttpServletRequest request,
>>       HttpServletResponse response)
>>       throws Exception
>>  {
>>  
>>  DynaValidatorForm myForm = (DynaValidatorForm)form;
>>  Group group = (Group)request.getSession().getAttribute("group");
>>  ArrayList<Student> students = group.getStudentsList();
>>  
>>  myForm.set("students", students);  
>>  return (mapping.findForward("success"));
>>  }
>>
>> }
>>
>>
>> Finally when I run my application my table is displayed but when I fill
>> in the table and press submit I get the IndexOutOfBounds error. It
>> appears to me that the student ArrayList in the form remains empty and
>> that my Action class was unsuccessful in populating the form's ArrayList.
>>
>> Can anybody see what I'm doing wrong?
>>
>>
>>
>>
>
>

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

Sorry Cielpa, my mistake.
Turns out there is such a thing as a DynaValidatorActionForm. Shows how much
I know.

Hugh



hugh111111 wrote:
>
> Hi Cielpa,
>
> 'Invalid property' would suggest that your form does not contain the
> property searchList. It is difficult to tell without a bit of background
> and seeing some code. Can you explain what you are doing and show me your
> struts-config.xml file.
>
> By the way, your form should be declared as a DynaValidatorForm. There is
> no such thing as a DynaValidatorActionForm.
>
> For example..
>
> <form-bean name="myForm"
> type="org.apache.struts.action.DynaValidatorForm">
>   <form-property name="searchList" type="java.util.ArrayList"/>
> </form-bean>
>
>
>
> Hugh
>
>
>
>
> Cielpa wrote:
>>
>> Hey,
>>
>> I have a similar problem with DynaValidatorActionForm.
>> It says that invalid property when i have a ArrayList in the
>> <form-property name="searchList" type="java.util.ArrayList"/> in the
>> <form-bean declaration.
>>
>> Any idea?
>> Thanks and your help is appreciated.
>> Silpa
>>
>> hugh111111 wrote:
>>>
>>> I've got a problem relating to the validation of indexed properties in
>>> Struts 1.1
>>> I get the following error message when I try to access an ArrayList of
>>> students in my DynaValidatorForm
>>>
>>> root cause
>>>
>>> java.lang.IndexOutOfBoundsException: Index: 1, Size: 0
>>> java.util.ArrayList.RangeCheck(Unknown Source)
>>> java.util.ArrayList.get(Unknown Source)
>>> org.apache.struts.action.DynaActionForm.get (DynaActionForm.java:298)
>>>
>>>
>>>
>>> Here is some background to the problem...
>>>
>>> In my session I have an ArrayList called studentsList of objects of type
>>> experiment.mybeans.Student. A Student object has getter and setter
>>> methods for id, year and gradeAverage.
>>>
>>> In my students.jsp I create a table by iterating through my student
>>> objects like this...
>>>
>>> <c:forEach var="students" items="${sessionScope.group.studentsList}" >
>>>  <tr><td><html:text indexed="true" name="students" property="id"/></td>
>>>  <td><html:text indexed="true" name="students" property="year"/></td>
>>>  <td><html:text indexed="true" name="students"
>>> property="gradeAverage"/></td></tr>
>>> </c:forEach>
>>>
>>> As you can see the table contains empty text boxes and I would like to
>>> validate these have been filled in, so in struts-config.xml I create my
>>> dynavalidatorform as follows...
>>>
>>> <form-bean name="studentsForm"
>>> type="org.apache.struts.validator.DynaValidatorForm" >
>>>   <form-property name="students" type="java.util.ArrayList" />
>>> </form-bean>
>>>
>>> And in validation.xml I place my validation rules...
>>>
>>> <form name="studentsForm">
>>>   <field property="id" indexedListProperty="students"
>>> depends="required">
>>>    <arg0 key="error.studentid.required"/>
>>>   </field>
>>>   <field property="year" indexedListProperty="students"
>>> depends="required">
>>>    <arg0 key="error.studentyear.required"/>
>>>   </field>
>>>   <field property="gradeAverage" indexedListProperty="students"
>>> depends="required">
>>>    <arg0 key="error.studentgrade.required"/>
>>>   </field>
>>> </form>
>>>
>>> Now here is where things start to go a bit pear-shaped
>>>
>>> I have read somewhere online that I need to populate the form ArrayList
>>> before I get to my jsp page. So I have created an action class called
>>> PreStudentsAction.java which takes the student ArrayList out of the
>>> session and assigns it to the student ArrayList in the form before
>>> forwarding to the students.jsp page...
>>>
>>> public class PreStudentsAction extends Action{
>>>  
>>>  public ActionForward execute(ActionMapping mapping,
>>>       ActionForm form,
>>>       HttpServletRequest request,
>>>       HttpServletResponse response)
>>>       throws Exception
>>>  {
>>>  
>>>  DynaValidatorForm myForm = (DynaValidatorForm)form;
>>>  Group group = (Group)request.getSession().getAttribute("group");
>>>  ArrayList<Student> students = group.getStudentsList();
>>>  
>>>  myForm.set("students", students);  
>>>  return (mapping.findForward("success"));
>>>  }
>>>
>>> }
>>>
>>>
>>> Finally when I run my application my table is displayed but when I fill
>>> in the table and press submit I get the IndexOutOfBounds error. It
>>> appears to me that the student ArrayList in the form remains empty and
>>> that my Action class was unsuccessful in populating the form's
>>> ArrayList.
>>>
>>> Can anybody see what I'm doing wrong?
>>>
>>>
>>>
>>>
>>
>>
>
>

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

Hello,

I occasionally add "?profiling=true" to a url to see which interceptors
are called on an action. All of a sudden we are seeing the interceptor
trace list in our logs for pretty much any action someone invokes in a
particular app (without the additional url param). devMode is not turned
on.

Is there an app-wide setting that would activate this profiling that we
might have turned on by mistake?

Thanks,
Steve

--
Stephen Turner
Senior Programmer/Analyst - SAIS
MIT IS&T

Hello,

Any idea how to compile JSP 2.1 in Struts 1? I believe Jasper is out of the
picture... I'm not even sure where to begin looking for answers.

I'm using Jetty and we use the EL and struts tags quite a lot. A typical
example is as follows:

<logic:iterate id="selCust" name="reportForm"
property="selectedCustomerNames" indexId="index">
<bean:write name="selCust"/><c:if test="${index<sizeCust-1}">,&nbsp;</c:if>
</logic:iterate>

but the JSP compilation is failing, throwing the following exception:

  [echo] Compile the JSP's
  [javac] Compiling 362 source files to <destination path>
  [javac] <path and file name>: incompatible types
  [javac] found  : java.lang.Integer
  [javac] required: java.lang.String
  [javac]                   String _jspx_temp0 = index;


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