Jeromy Evans wrote:
> Roberto Nunnari wrote:
>> Jeromy Evans wrote:
>>> Roberto Nunnari wrote:
>>>
>>> This is what I intend to do. At the moment the CodeBehind/Convention
>>> plugin estimates the name of view candidates (eg.
>>> package-action-result.jsp)
>>> This change would just need to extend that to check if a tile exists
>>> with that name.
>>>
>>> This change will mean that @Result's are only required for the
>>> exceptional cases (those results that need to break the Tiles naming
>>> convention).
>>>
>>
>> Yes! That would be great!
>> Are you going to do the coding yourself?
>>
> Yes, it's on my todo list.
>

If I get round to, I may look into the code myself..
I'd be glad to contribute to struts.


--
Robi

Hi Jeromy,

Please ignore my other email, I was being a dumb-ass.

Thanks heaps for the tips, I managed to get this working today.

Mike

2008/6/20 Jeromy Evans <jeromy.evans@(protected)>:
> Mike Watson wrote:
>>
>> Hi Folks,
>>
>> I'm trying to figure out how to return binary data from the REST plugin.
>>
>> I'd like to be able to return images that are generated on the fly by
>> a REST request but looking at ContentTypeHandlerManager, it assumes
>> that we'll only ever want to return a string and so passes a
>> StringWriter as the output for implementers of
>> ContentTypeHandler.fromObject.
>>
>>
>
> At first, don't create a custom ContentTypeHander.
> Just have your Controller declare a StreamResult. The default
> ContentTypeHandler will drop through for result processing by XWork (as per
> a ServletRedirectResult).
>
> eg. GET /namespace/image/21
>
> @Result("stream", type = StreamResult.class, value="image")
> class ImageController {
> public InputStream getImage() {}
>
> public String show() {
>   // create the stream
>   return "stream";   }
> }
>
> See StreamResult for how to set the Content-type and other properties.
>
> One that works, you could (potentially) register a ContentTypeHandler for
> each image content type you want to return (eg. register the jpg and png
> extensions). The ContentTypeHandler should do nothing except return a
> result name for XWork that is mapped to a StreamResult. The image retrieval
> would have to be performed in the Controller rather than the Handler though.
> There is probably a bit of work to do in the plugin to handle binary
> results better though.
>
> Hope that gets you started.
> Jeromy Evans
>
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: user-unsubscribe@(protected)
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>
>

Mike Watson wrote:
> Hi Jeromy,
>
> Please ignore my other email, I was being a dumb-ass.
>
> Thanks heaps for the tips, I managed to get this working today.
>
> Mike
>  

Good to hear. Sorry I hadn't got back to you.

regards,
Jeromy Evans

Hello,

Is it possible to set session objects inside and action and access the
session object in another action without explicitly retrieving the
session object?

Thanks,
J

Hi,

> Is it possible to set session objects inside and action and access the
> session object in another action without explicitly retrieving the
> session object?

Implement SessionAware interface with yours actions and put and get
value from that map ;-)


Regards
--
Lukasz
http://www.lenart.org.pl/

I have implemented sessionAware and the process works for a static
string but it doesn't work for objects :(

So I have the following in my struts.xml:

    <action name="blah"
       class="blahAction">
       <param name="parse">true</param>
       <param name="test">hello</param>
       <param name="something">${something}</param>
       <result>out.jsp</result>
    </action>

the "test" param works fine which is a simple string but the the other
param "something" does not work.

Does the syntax ${something} retrieve the object from the session?




On Tue, Jun 24, 2008 at 11:10 AM, Lukasz Lenart
<lukasz.lenart@(protected):
> Hi,
>
>> Is it possible to set session objects inside and action and access the
>> session object in another action without explicitly retrieving the
>> session object?
>
> Implement SessionAware interface with yours actions and put and get
> value from that map ;-)
>
>
> Regards
> --
> Lukasz
> http://www.lenart.org.pl/
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: user-unsubscribe@(protected)
> For additional commands, e-mail: user-help@(protected)
>
>

--- On Tue, 6/24/08, John Smith <debrief@(protected):
> Does the syntax ${something} retrieve the object from the session?

No.

The previous answer, implementing SessionAware, was one of the correct answers.

Dave

Hi,

I misunderstood you ;-) I spent some time to find solution but right
now it isn't possible because of StaticParametersInterceptor. Look at
the code below

       for (Iterator iterator = parameters.entrySet().iterator();
          iterator.hasNext();) {
          Map.Entry entry = (Map.Entry) iterator.next();
          stack.setValue(entry.getKey().toString(),
entry.getValue()); // exception here if you try something like you
          Object val = entry.getValue();
          if (parse && val instanceof String) {
            val = TextParseUtil.translateVariables((String)
val, stack); //
          }
          stack.setValue(entry.getKey().toString(), val); //
duplicated, it should be only once
       }

In my opinion it should be changed to this, removed duplicated entry

       for (Iterator iterator = parameters.entrySet().iterator();
          iterator.hasNext();) {
          Map.Entry entry = (Map.Entry) iterator.next();

// it's duplicated
//stack.setValue(entry.getKey().toString(), entry.getValue());

          Object val = entry.getValue();
          if (parse && val instanceof String) {
            val = TextParseUtil.translateVariables((String)
val, stack); //
          }
          stack.setValue(entry.getKey().toString(), val); //
duplicated, it should be only once
       }


and one thing, you should put parse param on interceptor, not on action

       <interceptor-ref name="staticParams">
          <param name="parse">true</param>
       </interceptor-ref>
       <param name="cardNo">${params.myid}</param>



Regards
--
Lukasz
http://www.lenart.org.pl/

To be clear with previous post, first try to parse data then put it on
the stack.


Regards
--
Lukasz
http://www.lenart.org.pl/

Hello,

I have the following in my JSP Page:
<a href='<s:url action="myAction" anchor="%{name}" />'>

It seems that the anchor attribute is not evaluating the OGNL.
I guess it's the same problem like this one:
https://issues.apache.org/struts/browse/WW-2015

or is there any reason for not evaluating OGNL ?

Thanks,
Volker

Antonio Petrelli wrote:
> 2008/6/23 Dimitris Mouchritsas <dimitris.mouchritsas@(protected)>:
>> A tile definition. I've tried a few combinations, but none is working. For
>> example if I use
>>
>>     <action
>>       path="/home"
>>       type="be.fedict.etendering.web.actions.common.HomeAction">
>>       <forward name="home" path="home" redirect="true" />
>>     </action>
>>
>> I get no exception but a blank page is returned.
>
> I suppose that Tiles has not been configured correctly then.
> See:
> http://wiki.apache.org/struts/StrutsUpgradeNotes12to13
>
> In particular, in the Tiles part:
>
>     Add a chainConfig init-param in the web.xml pointing to the
> location of the chain-config.xml
>
>    <init-param>
>       <param-name>chainConfig</param-name>
>       <param-value>org/apache/struts/tiles/chain-config.xml</param-value>
>    </init-param>
>
> HTH
> Antonio
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: user-unsubscribe@(protected)
> For additional commands, e-mail: user-help@(protected)
>
Still no luck. #*$&#$&!@(protected) :)
Anyway here's what I've done so far. Patch xdoclet 1.2.3 from
http://opensource.atlassian.com/projects/xdoclet/browse/XDT-1673?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
to allow xdoclet to create files for struts 1.3.
Updated commons-chain.jar to 1.2, commons-io.jar to 1.4. Added the
init-param you said. Even though no exception is seen in the logs,
I get a 500 Internal server error when trying to access the home page.
Here's my web.xml related part:

<servlet>
  <servlet-name>action</servlet-name>
  <servlet-class>org.apache.struts.action.ActionServlet</servlet-class>
  <init-param>
   <param-name>config</param-name>
   <param-value>/WEB-INF/struts-config.xml</param-value>
  </init-param>
  <init-param>
   <param-name>chainConfig</param-name>
   <param-value>org/apache/struts/tiles/chain-config.xml</param-value>
  </init-param>
  <init-param>
   <param-name>debug</param-name>
   <param-value>2</param-value>
  </init-param>
  <init-param>
   <param-name>detail</param-name>
   <param-value>2</param-value>
  </init-param>
  <init-param>
    <param-name>application</param-name>
    <param-value>ApplicationResources</param-value>
  </init-param>
  <load-on-startup>1</load-on-startup>
</servlet>

...and here's the end of struts-config.xml:

 <!-- Define your Struts controller in a file called
struts-controller.xml and place it in your merge directory. -->

<message-resources parameter="ApplicationResources" />
<message-resources parameter="ApplicationResourcesErrorMessages"
key="ERROR_RESOURCE_KEY" />
<message-resources parameter="ApplicationResourcesHelpMessages"
key="HELP_RESOURCE_KEY" />

<plug-in className="org.apache.struts.tiles.TilesPlugin" >
<set-property property="definitions-config"
value="/WEB-INF/tiles-defs.xml" />
<set-property property="definitions-debug" value="1"/>
<set-property property="definitions-parser-validate" value="true" />
<set-property property="moduleAware" value="true" />
<set-property property="definitions-parser-details" value="2"/>
</plug-in>

<plug-in className="org.apache.struts.validator.ValidatorPlugIn">
  <set-property property="pathnames" value="/WEB-INF/validator-rules.xml,
                              /WEB-INF/validation.xml"/>
  <set-property property="stopOnFirstError" value="true" />
</plug-in>

</struts-config>

See anything wrong?

Regards
Dimitris

2008/6/24 Dimitris Mouchritsas <dimitris.mouchritsas@(protected)>:
> I get a 500 Internal server error when trying to access the home page.

Can I see the stack trace?

Antonio

Antonio Petrelli wrote:
> 2008/6/24 Dimitris Mouchritsas <dimitris.mouchritsas@(protected)>:
>  
>> I get a 500 Internal server error when trying to access the home page.
>>  
>
> Can I see the stack trace?
>
> Antonio
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: user-unsubscribe@(protected)
> For additional commands, e-mail: user-help@(protected)
>
>  
Hm, I think we're getting close. A colleague helped me. We had an
ErrorHandlerServlet which was
"eating" the exception. Now I get a meaningful 500:


500 Internal Server Error

OracleJSP: oracle.jsp.parse.JspParseException:
/WEB-INF/jsp/common/layout.jsp: Line # 2, <%@(protected)
uri="http://struts.apache.org/tags-tiles" prefix="t" %>
Error: Unable to load taghandler class: http://struts.apache.org/tags-tiles

Take a look at my changed layout.jsp:

<%@(protected)"%>
<%@(protected)" %>
<%@(protected)"%>
<%@(protected)"%>
<tiles:useAttribute name="title" />

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
.....

But why can't it find the tiles uri? I've included the
struts-tiles-1.3.8.jar.

Dimitris

2008/6/24 Dimitris Mouchritsas <dimitris.mouchritsas@(protected)>:
> OracleJSP: oracle.jsp.parse.JspParseException:
> /WEB-INF/jsp/common/layout.jsp: Line # 2, <%@(protected)
> uri="http://struts.apache.org/tags-tiles" prefix="t" %>
> Error: Unable to load taghandler class: http://struts.apache.org/tags-tiles
> ...
> But why can't it find the tiles uri? I've included the
> struts-tiles-1.3.8.jar.

Probably it is a caching problem (in Tomcat happens when you change
libraries). Try cleaning up the work directory (I don't really know
where it is in OC4J, sorry).

Antonio

Antonio Petrelli wrote:
> 2008/6/24 Dimitris Mouchritsas <dimitris.mouchritsas@(protected)>:
>  
>> OracleJSP: oracle.jsp.parse.JspParseException:
>> /WEB-INF/jsp/common/layout.jsp: Line # 2, <%@(protected)
>> uri="http://struts.apache.org/tags-tiles" prefix="t" %>
>> Error: Unable to load taghandler class: http://struts.apache.org/tags-tiles
>> ...
>> But why can't it find the tiles uri? I've included the
>> struts-tiles-1.3.8.jar.
>>  
>
> Probably it is a caching problem (in Tomcat happens when you change
> libraries). Try cleaning up the work directory (I don't really know
> where it is in OC4J, sorry).
>
> Antonio
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: user-unsubscribe@(protected)
> For additional commands, e-mail: user-help@(protected)
>
>  
So, since they're in the jars I don't need to declare the tld's in
web.xml right?

Dimitris

2008/6/24 Dimitris Mouchritsas <dimitris.mouchritsas@(protected)>:
> So, since they're in the jars I don't need to declare the tld's in web.xml
> right?

Right, in fact I'm struggling to understand what is the problem, too :-D

Antonio

Antonio Petrelli wrote:
> 2008/6/24 Dimitris Mouchritsas <dimitris.mouchritsas@(protected)>:
>  
>> So, since they're in the jars I don't need to declare the tld's in web.xml
>> right?
>>  
>
> Right, in fact I'm struggling to understand what is the problem, too :-D
>
> Antonio
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: user-unsubscribe@(protected)
> For additional commands, e-mail: user-help@(protected)
>
>  
Could it be that oc4j is not loading the tld's from the jars?

Dimitris

2008/6/24 Dimitris Mouchritsas <dimitris.mouchritsas@(protected)>:
> Antonio Petrelli wrote:
>>
>> 2008/6/24 Dimitris Mouchritsas <dimitris.mouchritsas@(protected)>:
>>
>>>
>>> So, since they're in the jars I don't need to declare the tld's in
>>> web.xml
>>> right?
>>>
>>
>> Right, in fact I'm struggling to understand what is the problem, too :-D
>>
>> Antonio
>>
>> ---------------------------------------------------------------------
>> To unsubscribe, e-mail: user-unsubscribe@(protected)
>> For additional commands, e-mail: user-help@(protected)
>>
>>
>
> Could it be that oc4j is not loading the tld's from the jars?

I don't think so, since you can use the other Struts tags
correctly.... or not? Check it out.

Antonio

Well, one solution is to move the tld's to a directory and define them
in web.xml. This seems to be working.
However I've got some strange problems. For example in a tile I render a
link for advanced search:

<%@(protected)"%>
<%@(protected)"%>

<%--<bean:define id="currentDate" name="java.util.Date"
type="java.util.Date" />--%>
<jsp:useBean id="curDate" class="java.util.Date" />
<div id="Search">
  <p class="Time">
    <bean:message key="prompt.Greece" />
    <bean:write name="curDate" format="HH:mm:ss zz" />
  </p>
  <form action="#">
    <p>
       <label for="SearchSelect"><bean:message key="prompt.search"
/>:</label>
       <select name="SearchSelect" id="SearchSelect">
          <option selected="selected">Select...</option></select>
       <input type="text" name="SearchInput" id="SearchInput"
class="Text" />
       <input type="submit" name="SearchBTN" id="SearchBTN"
class="SearchBTN" value="Search" />
       <html:link action="prepareAdvancedSearch">
          <bean:message key="prompt.advanced.search" />
       </html:link>
       <%--<a href="#">Advanced Search</a>--%>
    </p>
  </form>
</div><!-- Search -->

and I get

javax.servlet.jsp.JspException: ServletException in '/WEB-INF/jsp/common/search.jsp': null
 at org.apache.struts.tiles.taglib.InsertTag$InsertHandler.doEndTag(InsertTag.java:927)
 at org.apache.struts.tiles.taglib.InsertTag.doEndTag(InsertTag.java:465)
 at _web_2d_inf._jsp._common._layout._jspService(_layout.java:133)
 [SRC:/WEB-INF/jsp/common/layout.jsp:80]

I know it's the link, because if I comment it out I get an exception on a different jsp and
the tile shows up.
I've also testet <bean:message> outside the link and it works.

Hi, Mike:
I am new to this mail list and I can not find the archive of your mails
about REST plug-in for struts2. I just want to confirm about the
performance of the plug-in, does it works well for real commercial
project? Do you have anything about the performance and stable?

Thanks a lot.

Haolin

Hello,

Which interceptor can I use to access session objects by putting them
as paramteres in struts.xml?

Many thanks,
J

--- On Tue, 6/24/08, John Smith <debrief@(protected):
> Which interceptor can I use to access session objects by
> putting them as parameters in struts.xml?

What, specifically, are you trying to accomplish?

Dave

On Tue, Jun 24, 2008 at 1:12 PM, Dave Newton <newton.dave@(protected):
> --- On Tue, 6/24/08, John Smith <debrief@(protected):
>> Which interceptor can I use to access session objects by
>> putting them as parameters in struts.xml?
>
> What, specifically, are you trying to accomplish?

Basically I add objectXYZ to the session in actionA then the user
submits a query to ActionB. I want to retrieve objectXYZ from the
session without directly calling the a method on the session object
inside actionB in order to retrieve objectXYZ.

I looked at staticParameters and I can retrieve static param strings
set in struts.xml by only having getter and setter methods in an
action so I wanted to do something similar with dynamicly created
objects and referencing them in struts.xml


> Dave
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: user-unsubscribe@(protected)
> For additional commands, e-mail: user-help@(protected)
>
>

--- On Tue, 6/24/08, John Smith <debrief@(protected):
> Basically I add objectXYZ to the session in actionA then
> the user submits a query to ActionB. I want to retrieve
> objectXYZ from the session without directly calling the
> a method on the session object inside actionB in order
> to retrieve objectXYZ.

I found the last sentence difficult to parse.

What's your objection to ActionB retrieving the object via SessionAware (or through ActionContext)?

Dave

Hi,
I'm trying to use the struts2 datetimepicker and it works fine except
when I input an invalid date with the keyboard.
When doing this for struts 2.0.11.1 it resets the date to the value it
had before without any notice!
When doing it for struts 2.1.2 it sets the date to 1970-01-01 without
any notice!
I would like to get an error message and that the input stays with an
invalid date.
Is this possible?
/Gunnar

hi Lukasz

In your example, you wrote:

Private Date today;

  @RequiredFieldValidator(message = "Date is required")
  public Date getToday() {
    return today;
  }

this works great also in my application, but my question is different, I
don't have a field called today, I have an object name Empl (that has a
field date)

so I have:

public Empl getEmpl()
{


}

in my action: insertEmpl()
I would like to make sure that DOB (Date Of Birth) was input by the user.
This, I still didn't figure out how to do.

The configuration that I have is this:

 
  @Validations(
      stringLengthFields ={
@StringLengthFieldValidator(type = ValidatorType.SIMPLE, trim = true,
minLength="1" , fieldName = "empl.name", message = "required field")

       }
  )
 public String insertEmpl()
 {
     //do something here only if both DOB and NAME are not null (or size
0)

  }















Lukasz Lenart wrote:
>
> Hi,
>
>> This also works on my end *BUT* the Date in part of an Object (not a
>> field)
>
> Could you show your configuration?
>
>
> Regards
> --
> Lukasz
> http://www.lenart.org.pl/
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: user-unsubscribe@(protected)
> For additional commands, e-mail: user-help@(protected)
>
>
>

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

So does anyone know how to get JBoss to look inside the jar (which isn't
in WEB-INF/lib, but the JBoss Server lib) for the struts tld?

David Hernandez

-----Original Message-----
From: Musachy Barroso [mailto:musachy@(protected)]
Sent: Monday, June 23, 2008 5:50 PM
To: Struts Users Mailing List
Subject: Re: Struts2 Jar on JBoss

Yes, that's what I meant, but not what I said, that happens when there
is too much multitasking going on :)

musachy

On Mon, Jun 23, 2008 at 5:47 PM, Hernandez, David
<david.hernandez@(protected):
> That's not the case. If the jar isn't present then the deployment
fails upon reading struts.xml because the FilterDispatcher cannot be
found. The classes are being loaded from the jar however it's not
looking in the jar for the TLD.
> Regards,
> ------Original Message------
> From: Musachy Barroso
> To: Struts Users Mailing List
> ReplyTo: Struts Users Mailing List
> Sent: Jun 23, 2008 5:32 PM
> Subject: Re: Struts2 Jar on JBoss
>
> The taglib is in core, so somehow it is not finding struts-core jar.
>
> musachy
>
> On Mon, Jun 23, 2008 at 5:15 PM, Hernandez, David
> <david.hernandez@(protected):
>> Hey Guys,
>>
>> I'm trying to deploy several apps built with Struts2 that share a
>> common lib directory. I'm running on JBoss. If I put all the jar's in

>> the server lib directory everything compiles and deploys fine. If I
>> go to an action it is executed, but when it attempts to read the jsp
>> it fails to find the struts tld. See an excerpt from my log below:
>>
>> ....
>> 2008-06-23 17:12:49,085 DEBUG
>> [com.opensymphony.xwork2.util.InstantiatingNullHandler] Entering
>> nullPropertyValue
>> [target=[com.lehman.corpsec.web.UpdateDailyCheckoutStatusXMLServlet@(protected)
>> 50b 99d, com.opensymphony.xwork2.DefaultTextProvider@(protected)],
>> property=org]
>> 2008-06-23 17:12:49,280 DEBUG
>> [org.jboss.web.tomcat.service.jasper.TagLibCache] Scanning for tlds
in:
>> file:/home/nycco2q/jboss/eap4.2/deploy/jboss-web.deployer/jsf-libs/js
>> f-i
>> mpl.jar
>> 2008-06-23 17:12:49,420 DEBUG
>> [org.jboss.web.tomcat.service.jasper.TagLibCache] Scanning for tlds
in:
>> file:/home/nycco2q/jboss/eap4.2/deploy/jboss-web.deployer/jstl.jar
>> 2008-06-23 17:12:49,513 ERROR
>> [org.apache.catalina.core.ContainerBase.[jboss.web].[localhost].[/CO2
>> /Da ilyCheckout].[jsp]] Servlet.service() for servlet jsp threw
>> exception
>> org.apache.jasper.JasperException: File "/struts-tags" not found
>>     at
>> org.apache.jasper.compiler.DefaultErrorHandler.jspError(DefaultErrorH
>> and
>
> ------Original Message Truncated------
>
> David Hernandez
>
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