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Posted to user@struts.apache.org by "Griffith, Michael *" <Mi...@fda.hhs.gov> on 2008/03/05 23:18:10 UTC

How can I combine a result (tiles + xslt)?

Hi, 

 

Can anyone advise me on the best way to approach this problem?  I have a
Struts2 application using Tiles 2 for UI.  I have a page where the body
of my tiles composition needs to be generated dynamically from XSLT.  I
want to transform XML into HTML tags including a form and inputs, which
would be dynamically generated from my action class.

 

I checked out the XSLT result type, but if I go that route, it appears I
can't use a tiles definition. What I am looking for is something like 

------------------ tile ---------------

|                                     x

|                                     x

|                                     tile

|     <xhtml generated       x

|      from XSLT>              x

|                                     x

|                                     x

------------------ tile ---------------

 

Is this a good application for writing my own interceptor for? 

 

Any help would be much appreciated.

MG

Re: How can I combine a result (tiles + xslt)?

Posted by Antonio Petrelli <an...@gmail.com>.

2008/3/7, Griffith, Michael * <Mi...@fda.hhs.gov>:
>
> Struts 2.0.11.1
> Tiles 2.0.5



I think that this is a bug with Tiles 2.0.5:
https://issues.apache.org/struts/browse/TILES-232
It is fixed, so if you build Tiles 2.0.6-SNAPSHOT by yourself it should go
away.
For further questions on Tiles please ask the Tiles Users mailing list:
http://tiles.apache.org/mail.html
(Notice that your particular question is OK to stay here in Struts, since it
was a problem with Struts+Tiles).

Antonio

RE: How can I combine a result (tiles + xslt)?

Posted by "Griffith, Michael *" <Mi...@fda.hhs.gov>.

Struts 2.0.11.1
Tiles 2.0.5

-----Original Message-----
From: Antonio Petrelli [mailto:antonio.petrelli@gmail.com] 
Sent: Friday, March 07, 2008 2:20 AM
To: Struts Users Mailing List
Subject: Re: How can I combine a result (tiles + xslt)?

2008/3/6, Griffith, Michael * <Mi...@fda.hhs.gov>:
>
> Same result. Does anyone have any other ideas on what I can do to
> prevent this? Any tile that is supposed to be rendered after the body
> (ie the footer) is not rendered because the stream is closed.



Version of Struts 2 and Tiles?

Antonio

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Re: How can I combine a result (tiles + xslt)?

Posted by Antonio Petrelli <an...@gmail.com>.

2008/3/6, Griffith, Michael * <Mi...@fda.hhs.gov>:
>
> Same result. Does anyone have any other ideas on what I can do to
> prevent this? Any tile that is supposed to be rendered after the body
> (ie the footer) is not rendered because the stream is closed.



Version of Struts 2 and Tiles?

Antonio

Re: How can I combine a result (tiles + xslt)?

Posted by Antonio Petrelli <an...@gmail.com>.

2008/3/13, Antonio Petrelli <an...@gmail.com>:
>
> 2008/3/12, Griffith, Michael * <Mi...@fda.hhs.gov>:
> >
> >             if( getFlush() ){
> >                 LOG.debug("Flushing output stream");
> >                 out.close(); // ...and flush...
> >             }
>
>
>
> Yup you're right! Please open a JIRA issue:
> https://issues.apache.org/struts/browse/WW
>


There's no need for it, Micheal. Martin Gainty already opened it:
https://issues.apache.org/struts/browse/WW-2551

Antonio

Re: How can I combine a result (tiles + xslt)?

Posted by Antonio Petrelli <an...@gmail.com>.

2008/3/12, Griffith, Michael * <Mi...@fda.hhs.gov>:
>
>             if( getFlush() ){
>                 LOG.debug("Flushing output stream");
>                 out.close(); // ...and flush...
>             }



Yup you're right! Please open a JIRA issue:
https://issues.apache.org/struts/browse/WW
In fact the code in the trunk does not verify if "flush" flag is on, and
this code is a bit obscure to me:
http://svn.apache.org/repos/asf/struts/struts2/trunk/core/src/main/java/org/apache/struts2/views/xslt/XSLTResult.java
Why does it take *twice* the response's writer, and closes and flushes it?
If you can, please post a patch to the issue that you will create.

Ciao
Antonio

RE: How can I combine a result (tiles + xslt)?

Posted by "Griffith, Michael *" <Mi...@fda.hhs.gov>.

Antonio, 

First of all, I'm not saying you are wrong about XSLT closing the result
stream -- I don't have enough knowledge to comment on that problem,
however...

Here's what I did to test this.  I copied the source for XSLTResult to a
new class, and added a boolean parameter to the result called flush.  In
my struts.xml file, I set the parameter to false (or let it default) and
put an if statement around the out.close() method in XSLTResult.execute,
line 357.
So the code looks like this:

            if( getFlush() ){
            	LOG.debug("Flushing output stream");
            	out.close(); // ...and flush...
            }

Sure enough, if the flag is true, the stream is closed and the exception
occurs. If the flag is false, and the close() gets stepped over, the
stream is left open and the remainder of the tiles render.

The XSLTResult class isn't really well structured to act as a
superclass, so unfortunately, in order to get this to work I have to
copy the class to a new class and add this implementation.  

I would argue this is a bug in XSLTResult.

Thanks for your comments and support.

MG

-----Original Message-----
From: Antonio Petrelli [mailto:antonio.petrelli@gmail.com] 
Sent: Tuesday, March 11, 2008 8:31 AM
To: Struts Users Mailing List
Subject: Re: How can I combine a result (tiles + xslt)?

2008/3/11, Griffith, Michael * <Mi...@fda.hhs.gov>:
>
> Would you then agree this is a bug or enhancement that could be made
to
> the XSLTResult? Maybe a flush parameter could be added to the
> configuration of the result?


I don't think it is a bug of XSLTResult, since it "closes" (not simply
"flushes") the stream. The fact that the parser closes the stream is in
the
XML specification (yeah, this is *stupid* but they did it).
Anyway probably XSLTResult needs a workaround for this
<sarcasm>feature</sarcasm> since we cannot change the specifications.

Antonio

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Re: How can I combine a result (tiles + xslt)?

Posted by Antonio Petrelli <an...@gmail.com>.

2008/3/11, Griffith, Michael * <Mi...@fda.hhs.gov>:
>
> Would you then agree this is a bug or enhancement that could be made to
> the XSLTResult? Maybe a flush parameter could be added to the
> configuration of the result?


I don't think it is a bug of XSLTResult, since it "closes" (not simply
"flushes") the stream. The fact that the parser closes the stream is in the
XML specification (yeah, this is *stupid* but they did it).
Anyway probably XSLTResult needs a workaround for this
<sarcasm>feature</sarcasm> since we cannot change the specifications.

Antonio

RE: How can I combine a result (tiles + xslt)?

Posted by "Griffith, Michael *" <Mi...@fda.hhs.gov>.

Antonio, 

Would you then agree this is a bug or enhancement that could be made to
the XSLTResult? Maybe a flush parameter could be added to the
configuration of the result?

MG

-----Original Message-----
From: Antonio Petrelli [mailto:antonio.petrelli@gmail.com] 
Sent: Tuesday, March 11, 2008 2:25 AM
To: Struts Users Mailing List
Subject: Re: How can I combine a result (tiles + xslt)?

2008/3/10, Griffith, Michael * <Mi...@fda.hhs.gov>:
>
> I believe (maybe incorrectly so) that the problem is caused by the
> XSLTResult calling close/flush when processing the result.



Mmm... It reminds me a thing.
When processing an XML file via a XML parser, the parser closes the
stream
at the end!
To work around this problem, I had to wrap the original InputStream into
an
object that overrides the "close" method, not closing the stream.

Antonio

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Re: How can I combine a result (tiles + xslt)?

Posted by Antonio Petrelli <an...@gmail.com>.

2008/3/10, Griffith, Michael * <Mi...@fda.hhs.gov>:
>
> I believe (maybe incorrectly so) that the problem is caused by the
> XSLTResult calling close/flush when processing the result.



Mmm... It reminds me a thing.
When processing an XML file via a XML parser, the parser closes the stream
at the end!
To work around this problem, I had to wrap the original InputStream into an
object that overrides the "close" method, not closing the stream.

Antonio

RE: How can I combine a result (tiles + xslt)?

Posted by "Griffith, Michael *" <Mi...@fda.hhs.gov>.

Antonio, 

Thanks for your help. For some reason, it didn't register to me that the
TILES_2_0_X branch would be the 2.0.6 branch... duh.

I downloaded the Tiles 2.0.X source and built the 2.0.6 snapshot. 
It did not fix the IO Stream error previously reported, so I am unsure
if the issue is related. 

I believe (maybe incorrectly so) that the problem is caused by the
XSLTResult calling close/flush when processing the result.  
https://issues.apache.org/struts/browse/WW-2538

MG


-----Original Message-----
From: Griffith, Michael * [mailto:Michael.Griffith@fda.hhs.gov] 
Sent: Friday, March 07, 2008 4:44 PM
To: Struts Users Mailing List
Subject: RE: How can I combine a result (tiles + xslt)?

Dave, 

I did. I will try both, easy path first. I'll let you know what I find
so that you can close the JIRA incident I opened. I did look at the JIRA
ticket Antonio posted, and it seems likely that is the problem.

Thanks to all that replied, especially all the extra effort that Martin
went to.

Cheers!
MG

-----Original Message-----
From: Dave Newton [mailto:newton.dave@yahoo.com] 
Sent: Friday, March 07, 2008 12:45 PM
To: Struts Users Mailing List
Subject: Re: How can I combine a result (tiles + xslt)?

Did you see Antonio's post about how it's probably a bug in Tiles?!

Seems like it would be quite a bit easier to try his idea than all this.

--- Martin Gainty <mg...@hotmail.com> wrote:

> Good Afternoon Michael
> 
> I just ran thru the scenario you described on a 'healthy' jsp page and
see
> this debug output:
> 03-07 12:58:52,718 DEBUG
>
(org.apache.struts2.interceptor.validation.AnnotationValidationIntercept
or:1
> 34) - Validating /tags/non-ui/actionTag/form with method execute.
> 2000-03-07 12:58:52,734 DEBUG
> (org.apache.struts2.dispatcher.ServletDispatcherResult:113) -
Forwarding to
> location /tags/non-ui/iteratorTag/done.jsp
> [GC [DefNew: 3968K->0K(4032K), 0.0108816 secs] 49623K->47040K(68568K),
> 0.0109704 secs]
> [GC [DefNew: 3968K->0K(4032K), 0.0168407 secs] 51008K->48964K(68568K),
> 0.0169301 secs]
> 2000-03-07 12:58:52,906 DEBUG
(org.apache.struts2.components.UIBean:526) -
> Rendering template /template/xhtml/a
> 2000-03-07 12:58:52,921 DEBUG
> (org.apache.struts2.components.template.FreemarkerTemplateEngine:135)
-
> Rendering template /template/simple/a.ftl
> [GC [DefNew: 3968K->0K(4032K), 0.0051196 secs] 52932K->49117K(68568K),
> 0.0052029 secs]
> 2000-03-07 12:58:52,937 DEBUG
(org.apache.struts2.components.UIBean:526) -
> Rendering template /template/xhtml/a-close
> 2000-03-07 12:58:52,953 DEBUG
> (org.apache.struts2.components.template.FreemarkerTemplateEngine:135)
-
> Rendering template /template/simple/a-close.ftl
> 2000-03-07 12:58:52,953 DEBUG
> (org.apache.struts2.dispatcher.ActionContextCleanUp:122) - skipping
cleanup
> counter=1
> [GC [DefNew: 3966K->0K(4032K), 0.0038605 secs] 53083K->49280K(68568K),
> 0.0039430 secs]
> [GC [DefNew: 3968K->0K(4032K), 0.0232088 secs] 53248K->52251K(68568K),
> 0.0232965 secs]
> [GC [1 CMS-initial-mark: 52251K(64536K)] 52251K(68568K), 0.0012270
secs]
> [CMS-concurrent-mark: 0.361/0.361 secs]
> 
> to repeat the scenario-
> deploy struts2-showcase-2.0.11 to TC (its a monster so this will take
a
> while..)
> vi /tags/non-ui/actionTag/showActionTagDemo.jsp
> add these lines to showActionTagDemo.jsp
> 
> <!-- This is a quick test for Michael to see if flush="false" causes
close
> of socket -->
> <div style="margin: 5px; margin: 5px; border: solid 1px; ">
> <tiles:insertAttribute name="body" flush="false"/>
> <s:action name="form" executeResult="true" flush="false"
> ignoreContextParams="true"/>
> </div>
> <!-- end quick test for Michael-->
> 
> add these configuration lines to
/WEB-INF/classes/struts-tags-non-ui.xml to
> configure in a 'healthy' action class and a result
>          <action name="form" class="tmjee.testing.ActionTagAction">
>           <result
name="done">/tags/non-ui/iteratorTag/done.jsp</result>
>          </action>
> 
> insert the following jsp to /tags/non-ui/iteratorTag/date.jsp
> <%@taglib prefix="s" uri="/struts-tags" %>
> <html>
> <head>
> <title>This is done.jsp</title>
> </head>
> <body>
> <p>This is done.jsp</p>
> </body>
> </html>
> 
> in a scratch folder create the necessary ActionTagDemo folder
> use the following build.xml for building with
> ant compile
> 
> <?xml version="1.0"?>
> <project name="struts2-core" default="default">
> 
>   <!-- -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- -->
>   <!--                   directories                     -->
>   <!-- -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- -->
>   <property name="src.dir" value="src/core/src/main/java"/>
>   <property name="build.dir" value="build"/>
>   <property name="build.classes.dir" value="${build.dir}/classes"/>
>   <property name="dist.dir" value="dist"/>
>   <property name="lib.dir" value="F:\struts\struts-2.0.11\lib"/>
> 
>   <!-- -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- -->
>   <!--                    paths                          -->
>   <!-- -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- -->
>   <path id="compile.classpath">
>     <pathelement
> location="/struts/struts-2.0.11/lib/struts2-core-2.0.11.jar"/>
>     <pathelement
location="/struts/struts-2.0.11/lib/xwork-2.0.4.jar"/>
>     <pathelement location="${build.classes.dir}"/>
>     <pathelement location="/xwork/xwork-2.0.4/build/classes"/>
>     <pathelement
location="/struts/struts-2.0.11/src/core/src/main/java"/>
>     <pathelement location="/APT"/>
>     <pathelement location="/dwr"/>
>     <pathelement
> location=":/SPRING/spring-framework-2.0.6/target/mock-classes"/>
>     <pathelement
location="/commons-fileupload/commons-fileupload-1.1.1"/>
>     <pathelement location="/Velocity/classes"/>
>     <pathelement location="/JSF-Portlet/jsf-portlet/WEB-INF/classes"
/>
>     <pathelement location="/testng/testng-5.7/build/jdk15"/>
>     <pathelement location="/Junit/junit3.8.1/junit.jar"/>
>     <!-- pathelement
>
location="/struts/struts2-showcase-2.0.11/apps/struts2-showcase-2.11/WEB
-INF
> /lib/struts-core-2.0.5.jar"/ -->
>     <!-- pathelement
> location="/struts/struts-2.0.11/lib/struts2-tiles-plugin-2.0.11.jar"/
-->
>     <pathelement location="/J2EE142/lib/j2ee.jar"/>
>     <pathelement
location="/Log4J/LOGGIN~1.10/dist/lib/log4j-1.2.10.jar"/>
>     <pathelement
>
location="/SPRING/SPRING~1.5/SPRING~1.5-W/SPRING~1.5/dist/spring.jar"/>
>     <fileset dir="${lib.dir}">
>       <!-- include name="**/*.jar" / -->
>     </fileset>
>   </path>
> 
>   <!-- -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- -->
>   <!--                  targets                          -->
>   <!-- -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- -->
>   <target name="default"
>           depends="dist"
>           description="default: build everything"
>   />
> 
>   <target name="clean" description="remove all built files">
>     <delete dir="${build.dir}" />
>     <delete dir="${dist.dir}" />
>   </target>
> 
>   <target name="dist"
>           depends="compile"
>           description="create distributables (jars etc)">
>     <mkdir dir="${dist.dir}" />
>     <jar jarfile="${dist.dir}/struts2-core.jar">
>       <fileset dir="${build.classes.dir}"/>
>     </jar>
>   </target>
>   <target name="compile" description="compile java">
>     <mkdir dir="classes" />
>     <javac srcdir="${build.dir}/struts/struts-2.0.11/ActionTagAction"
>            destdir="classes"
>            classpathref="compile.classpath"
>            debug="on"
>            deprecation="on"/>
>   </target>
> </project>
> 
> then edit in the following Action java file
> /tmjee/testing/ActionTagAction.java
> 
> package tmjee.testing;
> import com.opensymphony.xwork2.ActionSupport;
> import org.apache.struts2.ServletActionContext;
> import java.lang.*;
> public class ActionTagAction extends ActionSupport
> {
>  public String execute() throws Exception {
>      return "done";
>  }
>  public String doDefault() throws Exception {
>      ServletActionContext.getRequest().setAttribute("stringByAction",
"This
> is a String put in by the action's doDefault()");
>      return "done";
>  }
> }
> 
> ant compile
> copy the compiled classes to Tomcat struts2-showcase-2.0.11
> copy /tmjee/testing*.class
>
$TOMCAT_HOME/webapps/struts2-showcase-2.0.11/WEB-INF/classes/tmjee/testi
ng
> 
> go to TC Manager
> reload the web application so TC container will re-read the
configuration
> for struts2-showcase-2.0.11
>
http://localhost:8080/manager/html/reload?path=/struts2-showcase-2.0.11
> 
> now reference the affected jsp
>
http://localhost:8080/struts2-showcase-2.0.11/tags/non-ui/actionTag/show
Acti
> onTagDemo.action
> 
> please verify that you see
> 
> This is done.jsp
> 
> at the bottom of page
> 
> Caveat: This is a base test to see if
> <tiles:insertAttribute name="body" flush="false"/>
> <s:action name="form" executeResult="true" flush="false"
> ignoreContextParams="true"/>
> to determine if tiles:insertAttribute and s:action work without
closing the
> socket streams..
> 
> I did'nt test out different freemarker templates or combinations
> If possible could you provide any or details for
> The action class you are implementing
> The full jsp you are using for view
> *Any/all* freemarker templates (*.ftl) you are implementing
> configuration files
> (web.xml,struts.xml,struts-validation.xml,struts-tags-non-ui.xml...)
> 
=== message truncated ===


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Re: How can I combine a result (tiles + xslt)?

Posted by Antonio Petrelli <an...@gmail.com>.

2008/3/10, Griffith, Michael * <Mi...@fda.hhs.gov>:
>  I checked out the current branch from the Tiles SVN repository:
>  http://svn.apache.org/repos/asf/tiles/framework/trunk/ and built it.
>  Version is 2.1.0-SNAPSHOT.  This appears to be incompatible with the
>  Struts2Tiles plugin?

It is incompatible at the moment. Use the TILES_2_0_X instead.

Antonio

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RE: How can I combine a result (tiles + xslt)?

Posted by "Griffith, Michael *" <Mi...@fda.hhs.gov>.

Hi all, 

I checked out the current branch from the Tiles SVN repository:
http://svn.apache.org/repos/asf/tiles/framework/trunk/ and built it.
Version is 2.1.0-SNAPSHOT.  This appears to be incompatible with the
Struts2Tiles plugin?  Has anyone run into this?  The error is:
Exception sending context initialized event to listener instance of
class org.apache.struts2.tiles.StrutsTilesListener
java.lang.IllegalStateException: RendererFactory not specified

I tried adding additional Tiles configuration information as specified
at: http://struts.apache.org/2.x/docs/tiles-plugin.html and
http://tiles.apache.org/tutorial/configuration.html using the
context-param and listener, but with the same error. This exception is
not thrown with Tiles 2.0.5.

I did not see a tag for tiles 2.0.6 in the SVN tree, where can I get the
tiles-2.0.6-snapshot?

Any help would be appreciated!

MG

-----Original Message-----
From: Griffith, Michael * [mailto:Michael.Griffith@fda.hhs.gov] 
Sent: Friday, March 07, 2008 4:44 PM
To: Struts Users Mailing List
Subject: RE: How can I combine a result (tiles + xslt)?

Dave, 

I did. I will try both, easy path first. I'll let you know what I find
so that you can close the JIRA incident I opened. I did look at the JIRA
ticket Antonio posted, and it seems likely that is the problem.

Thanks to all that replied, especially all the extra effort that Martin
went to.

Cheers!
MG

-----Original Message-----
From: Dave Newton [mailto:newton.dave@yahoo.com] 
Sent: Friday, March 07, 2008 12:45 PM
To: Struts Users Mailing List
Subject: Re: How can I combine a result (tiles + xslt)?

Did you see Antonio's post about how it's probably a bug in Tiles?!

Seems like it would be quite a bit easier to try his idea than all this.

--- Martin Gainty <mg...@hotmail.com> wrote:

> Good Afternoon Michael
> 
> I just ran thru the scenario you described on a 'healthy' jsp page and
see
> this debug output:
> 03-07 12:58:52,718 DEBUG
>
(org.apache.struts2.interceptor.validation.AnnotationValidationIntercept
or:1
> 34) - Validating /tags/non-ui/actionTag/form with method execute.
> 2000-03-07 12:58:52,734 DEBUG
> (org.apache.struts2.dispatcher.ServletDispatcherResult:113) -
Forwarding to
> location /tags/non-ui/iteratorTag/done.jsp
> [GC [DefNew: 3968K->0K(4032K), 0.0108816 secs] 49623K->47040K(68568K),
> 0.0109704 secs]
> [GC [DefNew: 3968K->0K(4032K), 0.0168407 secs] 51008K->48964K(68568K),
> 0.0169301 secs]
> 2000-03-07 12:58:52,906 DEBUG
(org.apache.struts2.components.UIBean:526) -
> Rendering template /template/xhtml/a
> 2000-03-07 12:58:52,921 DEBUG
> (org.apache.struts2.components.template.FreemarkerTemplateEngine:135)
-
> Rendering template /template/simple/a.ftl
> [GC [DefNew: 3968K->0K(4032K), 0.0051196 secs] 52932K->49117K(68568K),
> 0.0052029 secs]
> 2000-03-07 12:58:52,937 DEBUG
(org.apache.struts2.components.UIBean:526) -
> Rendering template /template/xhtml/a-close
> 2000-03-07 12:58:52,953 DEBUG
> (org.apache.struts2.components.template.FreemarkerTemplateEngine:135)
-
> Rendering template /template/simple/a-close.ftl
> 2000-03-07 12:58:52,953 DEBUG
> (org.apache.struts2.dispatcher.ActionContextCleanUp:122) - skipping
cleanup
> counter=1
> [GC [DefNew: 3966K->0K(4032K), 0.0038605 secs] 53083K->49280K(68568K),
> 0.0039430 secs]
> [GC [DefNew: 3968K->0K(4032K), 0.0232088 secs] 53248K->52251K(68568K),
> 0.0232965 secs]
> [GC [1 CMS-initial-mark: 52251K(64536K)] 52251K(68568K), 0.0012270
secs]
> [CMS-concurrent-mark: 0.361/0.361 secs]
> 
> to repeat the scenario-
> deploy struts2-showcase-2.0.11 to TC (its a monster so this will take
a
> while..)
> vi /tags/non-ui/actionTag/showActionTagDemo.jsp
> add these lines to showActionTagDemo.jsp
> 
> <!-- This is a quick test for Michael to see if flush="false" causes
close
> of socket -->
> <div style="margin: 5px; margin: 5px; border: solid 1px; ">
> <tiles:insertAttribute name="body" flush="false"/>
> <s:action name="form" executeResult="true" flush="false"
> ignoreContextParams="true"/>
> </div>
> <!-- end quick test for Michael-->
> 
> add these configuration lines to
/WEB-INF/classes/struts-tags-non-ui.xml to
> configure in a 'healthy' action class and a result
>          <action name="form" class="tmjee.testing.ActionTagAction">
>           <result
name="done">/tags/non-ui/iteratorTag/done.jsp</result>
>          </action>
> 
> insert the following jsp to /tags/non-ui/iteratorTag/date.jsp
> <%@taglib prefix="s" uri="/struts-tags" %>
> <html>
> <head>
> <title>This is done.jsp</title>
> </head>
> <body>
> <p>This is done.jsp</p>
> </body>
> </html>
> 
> in a scratch folder create the necessary ActionTagDemo folder
> use the following build.xml for building with
> ant compile
> 
> <?xml version="1.0"?>
> <project name="struts2-core" default="default">
> 
>   <!-- -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- -->
>   <!--                   directories                     -->
>   <!-- -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- -->
>   <property name="src.dir" value="src/core/src/main/java"/>
>   <property name="build.dir" value="build"/>
>   <property name="build.classes.dir" value="${build.dir}/classes"/>
>   <property name="dist.dir" value="dist"/>
>   <property name="lib.dir" value="F:\struts\struts-2.0.11\lib"/>
> 
>   <!-- -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- -->
>   <!--                    paths                          -->
>   <!-- -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- -->
>   <path id="compile.classpath">
>     <pathelement
> location="/struts/struts-2.0.11/lib/struts2-core-2.0.11.jar"/>
>     <pathelement
location="/struts/struts-2.0.11/lib/xwork-2.0.4.jar"/>
>     <pathelement location="${build.classes.dir}"/>
>     <pathelement location="/xwork/xwork-2.0.4/build/classes"/>
>     <pathelement
location="/struts/struts-2.0.11/src/core/src/main/java"/>
>     <pathelement location="/APT"/>
>     <pathelement location="/dwr"/>
>     <pathelement
> location=":/SPRING/spring-framework-2.0.6/target/mock-classes"/>
>     <pathelement
location="/commons-fileupload/commons-fileupload-1.1.1"/>
>     <pathelement location="/Velocity/classes"/>
>     <pathelement location="/JSF-Portlet/jsf-portlet/WEB-INF/classes"
/>
>     <pathelement location="/testng/testng-5.7/build/jdk15"/>
>     <pathelement location="/Junit/junit3.8.1/junit.jar"/>
>     <!-- pathelement
>
location="/struts/struts2-showcase-2.0.11/apps/struts2-showcase-2.11/WEB
-INF
> /lib/struts-core-2.0.5.jar"/ -->
>     <!-- pathelement
> location="/struts/struts-2.0.11/lib/struts2-tiles-plugin-2.0.11.jar"/
-->
>     <pathelement location="/J2EE142/lib/j2ee.jar"/>
>     <pathelement
location="/Log4J/LOGGIN~1.10/dist/lib/log4j-1.2.10.jar"/>
>     <pathelement
>
location="/SPRING/SPRING~1.5/SPRING~1.5-W/SPRING~1.5/dist/spring.jar"/>
>     <fileset dir="${lib.dir}">
>       <!-- include name="**/*.jar" / -->
>     </fileset>
>   </path>
> 
>   <!-- -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- -->
>   <!--                  targets                          -->
>   <!-- -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- -->
>   <target name="default"
>           depends="dist"
>           description="default: build everything"
>   />
> 
>   <target name="clean" description="remove all built files">
>     <delete dir="${build.dir}" />
>     <delete dir="${dist.dir}" />
>   </target>
> 
>   <target name="dist"
>           depends="compile"
>           description="create distributables (jars etc)">
>     <mkdir dir="${dist.dir}" />
>     <jar jarfile="${dist.dir}/struts2-core.jar">
>       <fileset dir="${build.classes.dir}"/>
>     </jar>
>   </target>
>   <target name="compile" description="compile java">
>     <mkdir dir="classes" />
>     <javac srcdir="${build.dir}/struts/struts-2.0.11/ActionTagAction"
>            destdir="classes"
>            classpathref="compile.classpath"
>            debug="on"
>            deprecation="on"/>
>   </target>
> </project>
> 
> then edit in the following Action java file
> /tmjee/testing/ActionTagAction.java
> 
> package tmjee.testing;
> import com.opensymphony.xwork2.ActionSupport;
> import org.apache.struts2.ServletActionContext;
> import java.lang.*;
> public class ActionTagAction extends ActionSupport
> {
>  public String execute() throws Exception {
>      return "done";
>  }
>  public String doDefault() throws Exception {
>      ServletActionContext.getRequest().setAttribute("stringByAction",
"This
> is a String put in by the action's doDefault()");
>      return "done";
>  }
> }
> 
> ant compile
> copy the compiled classes to Tomcat struts2-showcase-2.0.11
> copy /tmjee/testing*.class
>
$TOMCAT_HOME/webapps/struts2-showcase-2.0.11/WEB-INF/classes/tmjee/testi
ng
> 
> go to TC Manager
> reload the web application so TC container will re-read the
configuration
> for struts2-showcase-2.0.11
>
http://localhost:8080/manager/html/reload?path=/struts2-showcase-2.0.11
> 
> now reference the affected jsp
>
http://localhost:8080/struts2-showcase-2.0.11/tags/non-ui/actionTag/show
Acti
> onTagDemo.action
> 
> please verify that you see
> 
> This is done.jsp
> 
> at the bottom of page
> 
> Caveat: This is a base test to see if
> <tiles:insertAttribute name="body" flush="false"/>
> <s:action name="form" executeResult="true" flush="false"
> ignoreContextParams="true"/>
> to determine if tiles:insertAttribute and s:action work without
closing the
> socket streams..
> 
> I did'nt test out different freemarker templates or combinations
> If possible could you provide any or details for
> The action class you are implementing
> The full jsp you are using for view
> *Any/all* freemarker templates (*.ftl) you are implementing
> configuration files
> (web.xml,struts.xml,struts-validation.xml,struts-tags-non-ui.xml...)
> 
=== message truncated ===


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RE: How can I combine a result (tiles + xslt)?

Posted by "Griffith, Michael *" <Mi...@fda.hhs.gov>.

Dave, 

I did. I will try both, easy path first. I'll let you know what I find
so that you can close the JIRA incident I opened. I did look at the JIRA
ticket Antonio posted, and it seems likely that is the problem.

Thanks to all that replied, especially all the extra effort that Martin
went to.

Cheers!
MG

-----Original Message-----
From: Dave Newton [mailto:newton.dave@yahoo.com] 
Sent: Friday, March 07, 2008 12:45 PM
To: Struts Users Mailing List
Subject: Re: How can I combine a result (tiles + xslt)?

Did you see Antonio's post about how it's probably a bug in Tiles?!

Seems like it would be quite a bit easier to try his idea than all this.

--- Martin Gainty <mg...@hotmail.com> wrote:

> Good Afternoon Michael
> 
> I just ran thru the scenario you described on a 'healthy' jsp page and
see
> this debug output:
> 03-07 12:58:52,718 DEBUG
>
(org.apache.struts2.interceptor.validation.AnnotationValidationIntercept
or:1
> 34) - Validating /tags/non-ui/actionTag/form with method execute.
> 2000-03-07 12:58:52,734 DEBUG
> (org.apache.struts2.dispatcher.ServletDispatcherResult:113) -
Forwarding to
> location /tags/non-ui/iteratorTag/done.jsp
> [GC [DefNew: 3968K->0K(4032K), 0.0108816 secs] 49623K->47040K(68568K),
> 0.0109704 secs]
> [GC [DefNew: 3968K->0K(4032K), 0.0168407 secs] 51008K->48964K(68568K),
> 0.0169301 secs]
> 2000-03-07 12:58:52,906 DEBUG
(org.apache.struts2.components.UIBean:526) -
> Rendering template /template/xhtml/a
> 2000-03-07 12:58:52,921 DEBUG
> (org.apache.struts2.components.template.FreemarkerTemplateEngine:135)
-
> Rendering template /template/simple/a.ftl
> [GC [DefNew: 3968K->0K(4032K), 0.0051196 secs] 52932K->49117K(68568K),
> 0.0052029 secs]
> 2000-03-07 12:58:52,937 DEBUG
(org.apache.struts2.components.UIBean:526) -
> Rendering template /template/xhtml/a-close
> 2000-03-07 12:58:52,953 DEBUG
> (org.apache.struts2.components.template.FreemarkerTemplateEngine:135)
-
> Rendering template /template/simple/a-close.ftl
> 2000-03-07 12:58:52,953 DEBUG
> (org.apache.struts2.dispatcher.ActionContextCleanUp:122) - skipping
cleanup
> counter=1
> [GC [DefNew: 3966K->0K(4032K), 0.0038605 secs] 53083K->49280K(68568K),
> 0.0039430 secs]
> [GC [DefNew: 3968K->0K(4032K), 0.0232088 secs] 53248K->52251K(68568K),
> 0.0232965 secs]
> [GC [1 CMS-initial-mark: 52251K(64536K)] 52251K(68568K), 0.0012270
secs]
> [CMS-concurrent-mark: 0.361/0.361 secs]
> 
> to repeat the scenario-
> deploy struts2-showcase-2.0.11 to TC (its a monster so this will take
a
> while..)
> vi /tags/non-ui/actionTag/showActionTagDemo.jsp
> add these lines to showActionTagDemo.jsp
> 
> <!-- This is a quick test for Michael to see if flush="false" causes
close
> of socket -->
> <div style="margin: 5px; margin: 5px; border: solid 1px; ">
> <tiles:insertAttribute name="body" flush="false"/>
> <s:action name="form" executeResult="true" flush="false"
> ignoreContextParams="true"/>
> </div>
> <!-- end quick test for Michael-->
> 
> add these configuration lines to
/WEB-INF/classes/struts-tags-non-ui.xml to
> configure in a 'healthy' action class and a result
>          <action name="form" class="tmjee.testing.ActionTagAction">
>           <result
name="done">/tags/non-ui/iteratorTag/done.jsp</result>
>          </action>
> 
> insert the following jsp to /tags/non-ui/iteratorTag/date.jsp
> <%@taglib prefix="s" uri="/struts-tags" %>
> <html>
> <head>
> <title>This is done.jsp</title>
> </head>
> <body>
> <p>This is done.jsp</p>
> </body>
> </html>
> 
> in a scratch folder create the necessary ActionTagDemo folder
> use the following build.xml for building with
> ant compile
> 
> <?xml version="1.0"?>
> <project name="struts2-core" default="default">
> 
>   <!-- -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- -->
>   <!--                   directories                     -->
>   <!-- -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- -->
>   <property name="src.dir" value="src/core/src/main/java"/>
>   <property name="build.dir" value="build"/>
>   <property name="build.classes.dir" value="${build.dir}/classes"/>
>   <property name="dist.dir" value="dist"/>
>   <property name="lib.dir" value="F:\struts\struts-2.0.11\lib"/>
> 
>   <!-- -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- -->
>   <!--                    paths                          -->
>   <!-- -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- -->
>   <path id="compile.classpath">
>     <pathelement
> location="/struts/struts-2.0.11/lib/struts2-core-2.0.11.jar"/>
>     <pathelement
location="/struts/struts-2.0.11/lib/xwork-2.0.4.jar"/>
>     <pathelement location="${build.classes.dir}"/>
>     <pathelement location="/xwork/xwork-2.0.4/build/classes"/>
>     <pathelement
location="/struts/struts-2.0.11/src/core/src/main/java"/>
>     <pathelement location="/APT"/>
>     <pathelement location="/dwr"/>
>     <pathelement
> location=":/SPRING/spring-framework-2.0.6/target/mock-classes"/>
>     <pathelement
location="/commons-fileupload/commons-fileupload-1.1.1"/>
>     <pathelement location="/Velocity/classes"/>
>     <pathelement location="/JSF-Portlet/jsf-portlet/WEB-INF/classes"
/>
>     <pathelement location="/testng/testng-5.7/build/jdk15"/>
>     <pathelement location="/Junit/junit3.8.1/junit.jar"/>
>     <!-- pathelement
>
location="/struts/struts2-showcase-2.0.11/apps/struts2-showcase-2.11/WEB
-INF
> /lib/struts-core-2.0.5.jar"/ -->
>     <!-- pathelement
> location="/struts/struts-2.0.11/lib/struts2-tiles-plugin-2.0.11.jar"/
-->
>     <pathelement location="/J2EE142/lib/j2ee.jar"/>
>     <pathelement
location="/Log4J/LOGGIN~1.10/dist/lib/log4j-1.2.10.jar"/>
>     <pathelement
>
location="/SPRING/SPRING~1.5/SPRING~1.5-W/SPRING~1.5/dist/spring.jar"/>
>     <fileset dir="${lib.dir}">
>       <!-- include name="**/*.jar" / -->
>     </fileset>
>   </path>
> 
>   <!-- -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- -->
>   <!--                  targets                          -->
>   <!-- -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- -->
>   <target name="default"
>           depends="dist"
>           description="default: build everything"
>   />
> 
>   <target name="clean" description="remove all built files">
>     <delete dir="${build.dir}" />
>     <delete dir="${dist.dir}" />
>   </target>
> 
>   <target name="dist"
>           depends="compile"
>           description="create distributables (jars etc)">
>     <mkdir dir="${dist.dir}" />
>     <jar jarfile="${dist.dir}/struts2-core.jar">
>       <fileset dir="${build.classes.dir}"/>
>     </jar>
>   </target>
>   <target name="compile" description="compile java">
>     <mkdir dir="classes" />
>     <javac srcdir="${build.dir}/struts/struts-2.0.11/ActionTagAction"
>            destdir="classes"
>            classpathref="compile.classpath"
>            debug="on"
>            deprecation="on"/>
>   </target>
> </project>
> 
> then edit in the following Action java file
> /tmjee/testing/ActionTagAction.java
> 
> package tmjee.testing;
> import com.opensymphony.xwork2.ActionSupport;
> import org.apache.struts2.ServletActionContext;
> import java.lang.*;
> public class ActionTagAction extends ActionSupport
> {
>  public String execute() throws Exception {
>      return "done";
>  }
>  public String doDefault() throws Exception {
>      ServletActionContext.getRequest().setAttribute("stringByAction",
"This
> is a String put in by the action's doDefault()");
>      return "done";
>  }
> }
> 
> ant compile
> copy the compiled classes to Tomcat struts2-showcase-2.0.11
> copy /tmjee/testing*.class
>
$TOMCAT_HOME/webapps/struts2-showcase-2.0.11/WEB-INF/classes/tmjee/testi
ng
> 
> go to TC Manager
> reload the web application so TC container will re-read the
configuration
> for struts2-showcase-2.0.11
>
http://localhost:8080/manager/html/reload?path=/struts2-showcase-2.0.11
> 
> now reference the affected jsp
>
http://localhost:8080/struts2-showcase-2.0.11/tags/non-ui/actionTag/show
Acti
> onTagDemo.action
> 
> please verify that you see
> 
> This is done.jsp
> 
> at the bottom of page
> 
> Caveat: This is a base test to see if
> <tiles:insertAttribute name="body" flush="false"/>
> <s:action name="form" executeResult="true" flush="false"
> ignoreContextParams="true"/>
> to determine if tiles:insertAttribute and s:action work without
closing the
> socket streams..
> 
> I did'nt test out different freemarker templates or combinations
> If possible could you provide any or details for
> The action class you are implementing
> The full jsp you are using for view
> *Any/all* freemarker templates (*.ftl) you are implementing
> configuration files
> (web.xml,struts.xml,struts-validation.xml,struts-tags-non-ui.xml...)
> 
=== message truncated ===


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Re: How can I combine a result (tiles + xslt)?

Posted by Dave Newton <ne...@yahoo.com>.

Did you see Antonio's post about how it's probably a bug in Tiles?!

Seems like it would be quite a bit easier to try his idea than all this.

--- Martin Gainty <mg...@hotmail.com> wrote:

> Good Afternoon Michael
> 
> I just ran thru the scenario you described on a 'healthy' jsp page and see
> this debug output:
> 03-07 12:58:52,718 DEBUG
>
(org.apache.struts2.interceptor.validation.AnnotationValidationInterceptor:1
> 34) - Validating /tags/non-ui/actionTag/form with method execute.
> 2000-03-07 12:58:52,734 DEBUG
> (org.apache.struts2.dispatcher.ServletDispatcherResult:113) - Forwarding to
> location /tags/non-ui/iteratorTag/done.jsp
> [GC [DefNew: 3968K->0K(4032K), 0.0108816 secs] 49623K->47040K(68568K),
> 0.0109704 secs]
> [GC [DefNew: 3968K->0K(4032K), 0.0168407 secs] 51008K->48964K(68568K),
> 0.0169301 secs]
> 2000-03-07 12:58:52,906 DEBUG (org.apache.struts2.components.UIBean:526) -
> Rendering template /template/xhtml/a
> 2000-03-07 12:58:52,921 DEBUG
> (org.apache.struts2.components.template.FreemarkerTemplateEngine:135) -
> Rendering template /template/simple/a.ftl
> [GC [DefNew: 3968K->0K(4032K), 0.0051196 secs] 52932K->49117K(68568K),
> 0.0052029 secs]
> 2000-03-07 12:58:52,937 DEBUG (org.apache.struts2.components.UIBean:526) -
> Rendering template /template/xhtml/a-close
> 2000-03-07 12:58:52,953 DEBUG
> (org.apache.struts2.components.template.FreemarkerTemplateEngine:135) -
> Rendering template /template/simple/a-close.ftl
> 2000-03-07 12:58:52,953 DEBUG
> (org.apache.struts2.dispatcher.ActionContextCleanUp:122) - skipping cleanup
> counter=1
> [GC [DefNew: 3966K->0K(4032K), 0.0038605 secs] 53083K->49280K(68568K),
> 0.0039430 secs]
> [GC [DefNew: 3968K->0K(4032K), 0.0232088 secs] 53248K->52251K(68568K),
> 0.0232965 secs]
> [GC [1 CMS-initial-mark: 52251K(64536K)] 52251K(68568K), 0.0012270 secs]
> [CMS-concurrent-mark: 0.361/0.361 secs]
> 
> to repeat the scenario-
> deploy struts2-showcase-2.0.11 to TC (its a monster so this will take a
> while..)
> vi /tags/non-ui/actionTag/showActionTagDemo.jsp
> add these lines to showActionTagDemo.jsp
> 
> <!-- This is a quick test for Michael to see if flush="false" causes close
> of socket -->
> <div style="margin: 5px; margin: 5px; border: solid 1px; ">
> <tiles:insertAttribute name="body" flush="false"/>
> <s:action name="form" executeResult="true" flush="false"
> ignoreContextParams="true"/>
> </div>
> <!-- end quick test for Michael-->
> 
> add these configuration lines to /WEB-INF/classes/struts-tags-non-ui.xml to
> configure in a 'healthy' action class and a result
>          <action name="form" class="tmjee.testing.ActionTagAction">
>           <result name="done">/tags/non-ui/iteratorTag/done.jsp</result>
>          </action>
> 
> insert the following jsp to /tags/non-ui/iteratorTag/date.jsp
> <%@taglib prefix="s" uri="/struts-tags" %>
> <html>
> <head>
> <title>This is done.jsp</title>
> </head>
> <body>
> <p>This is done.jsp</p>
> </body>
> </html>
> 
> in a scratch folder create the necessary ActionTagDemo folder
> use the following build.xml for building with
> ant compile
> 
> <?xml version="1.0"?>
> <project name="struts2-core" default="default">
> 
>   <!-- -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- -->
>   <!--                   directories                     -->
>   <!-- -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- -->
>   <property name="src.dir" value="src/core/src/main/java"/>
>   <property name="build.dir" value="build"/>
>   <property name="build.classes.dir" value="${build.dir}/classes"/>
>   <property name="dist.dir" value="dist"/>
>   <property name="lib.dir" value="F:\struts\struts-2.0.11\lib"/>
> 
>   <!-- -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- -->
>   <!--                    paths                          -->
>   <!-- -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- -->
>   <path id="compile.classpath">
>     <pathelement
> location="/struts/struts-2.0.11/lib/struts2-core-2.0.11.jar"/>
>     <pathelement location="/struts/struts-2.0.11/lib/xwork-2.0.4.jar"/>
>     <pathelement location="${build.classes.dir}"/>
>     <pathelement location="/xwork/xwork-2.0.4/build/classes"/>
>     <pathelement location="/struts/struts-2.0.11/src/core/src/main/java"/>
>     <pathelement location="/APT"/>
>     <pathelement location="/dwr"/>
>     <pathelement
> location=":/SPRING/spring-framework-2.0.6/target/mock-classes"/>
>     <pathelement location="/commons-fileupload/commons-fileupload-1.1.1"/>
>     <pathelement location="/Velocity/classes"/>
>     <pathelement location="/JSF-Portlet/jsf-portlet/WEB-INF/classes" />
>     <pathelement location="/testng/testng-5.7/build/jdk15"/>
>     <pathelement location="/Junit/junit3.8.1/junit.jar"/>
>     <!-- pathelement
>
location="/struts/struts2-showcase-2.0.11/apps/struts2-showcase-2.11/WEB-INF
> /lib/struts-core-2.0.5.jar"/ -->
>     <!-- pathelement
> location="/struts/struts-2.0.11/lib/struts2-tiles-plugin-2.0.11.jar"/ -->
>     <pathelement location="/J2EE142/lib/j2ee.jar"/>
>     <pathelement location="/Log4J/LOGGIN~1.10/dist/lib/log4j-1.2.10.jar"/>
>     <pathelement
> location="/SPRING/SPRING~1.5/SPRING~1.5-W/SPRING~1.5/dist/spring.jar"/>
>     <fileset dir="${lib.dir}">
>       <!-- include name="**/*.jar" / -->
>     </fileset>
>   </path>
> 
>   <!-- -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- -->
>   <!--                  targets                          -->
>   <!-- -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- -->
>   <target name="default"
>           depends="dist"
>           description="default: build everything"
>   />
> 
>   <target name="clean" description="remove all built files">
>     <delete dir="${build.dir}" />
>     <delete dir="${dist.dir}" />
>   </target>
> 
>   <target name="dist"
>           depends="compile"
>           description="create distributables (jars etc)">
>     <mkdir dir="${dist.dir}" />
>     <jar jarfile="${dist.dir}/struts2-core.jar">
>       <fileset dir="${build.classes.dir}"/>
>     </jar>
>   </target>
>   <target name="compile" description="compile java">
>     <mkdir dir="classes" />
>     <javac srcdir="${build.dir}/struts/struts-2.0.11/ActionTagAction"
>            destdir="classes"
>            classpathref="compile.classpath"
>            debug="on"
>            deprecation="on"/>
>   </target>
> </project>
> 
> then edit in the following Action java file
> /tmjee/testing/ActionTagAction.java
> 
> package tmjee.testing;
> import com.opensymphony.xwork2.ActionSupport;
> import org.apache.struts2.ServletActionContext;
> import java.lang.*;
> public class ActionTagAction extends ActionSupport
> {
>  public String execute() throws Exception {
>      return "done";
>  }
>  public String doDefault() throws Exception {
>      ServletActionContext.getRequest().setAttribute("stringByAction", "This
> is a String put in by the action's doDefault()");
>      return "done";
>  }
> }
> 
> ant compile
> copy the compiled classes to Tomcat struts2-showcase-2.0.11
> copy /tmjee/testing*.class
> $TOMCAT_HOME/webapps/struts2-showcase-2.0.11/WEB-INF/classes/tmjee/testing
> 
> go to TC Manager
> reload the web application so TC container will re-read the configuration
> for struts2-showcase-2.0.11
> http://localhost:8080/manager/html/reload?path=/struts2-showcase-2.0.11
> 
> now reference the affected jsp
>
http://localhost:8080/struts2-showcase-2.0.11/tags/non-ui/actionTag/showActi
> onTagDemo.action
> 
> please verify that you see
> 
> This is done.jsp
> 
> at the bottom of page
> 
> Caveat: This is a base test to see if
> <tiles:insertAttribute name="body" flush="false"/>
> <s:action name="form" executeResult="true" flush="false"
> ignoreContextParams="true"/>
> to determine if tiles:insertAttribute and s:action work without closing the
> socket streams..
> 
> I did'nt test out different freemarker templates or combinations
> If possible could you provide any or details for
> The action class you are implementing
> The full jsp you are using for view
> *Any/all* freemarker templates (*.ftl) you are implementing
> configuration files
> (web.xml,struts.xml,struts-validation.xml,struts-tags-non-ui.xml...)
> 
=== message truncated ===


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Re: How can I combine a result (tiles + xslt)?

Posted by Martin Gainty <mg...@hotmail.com>.

Good Afternoon Michael

I just ran thru the scenario you described on a 'healthy' jsp page and see
this debug output:
03-07 12:58:52,718 DEBUG
(org.apache.struts2.interceptor.validation.AnnotationValidationInterceptor:1
34) - Validating /tags/non-ui/actionTag/form with method execute.
2000-03-07 12:58:52,734 DEBUG
(org.apache.struts2.dispatcher.ServletDispatcherResult:113) - Forwarding to
location /tags/non-ui/iteratorTag/done.jsp
[GC [DefNew: 3968K->0K(4032K), 0.0108816 secs] 49623K->47040K(68568K),
0.0109704 secs]
[GC [DefNew: 3968K->0K(4032K), 0.0168407 secs] 51008K->48964K(68568K),
0.0169301 secs]
2000-03-07 12:58:52,906 DEBUG (org.apache.struts2.components.UIBean:526) -
Rendering template /template/xhtml/a
2000-03-07 12:58:52,921 DEBUG
(org.apache.struts2.components.template.FreemarkerTemplateEngine:135) -
Rendering template /template/simple/a.ftl
[GC [DefNew: 3968K->0K(4032K), 0.0051196 secs] 52932K->49117K(68568K),
0.0052029 secs]
2000-03-07 12:58:52,937 DEBUG (org.apache.struts2.components.UIBean:526) -
Rendering template /template/xhtml/a-close
2000-03-07 12:58:52,953 DEBUG
(org.apache.struts2.components.template.FreemarkerTemplateEngine:135) -
Rendering template /template/simple/a-close.ftl
2000-03-07 12:58:52,953 DEBUG
(org.apache.struts2.dispatcher.ActionContextCleanUp:122) - skipping cleanup
counter=1
[GC [DefNew: 3966K->0K(4032K), 0.0038605 secs] 53083K->49280K(68568K),
0.0039430 secs]
[GC [DefNew: 3968K->0K(4032K), 0.0232088 secs] 53248K->52251K(68568K),
0.0232965 secs]
[GC [1 CMS-initial-mark: 52251K(64536K)] 52251K(68568K), 0.0012270 secs]
[CMS-concurrent-mark: 0.361/0.361 secs]

to repeat the scenario-
deploy struts2-showcase-2.0.11 to TC (its a monster so this will take a
while..)
vi /tags/non-ui/actionTag/showActionTagDemo.jsp
add these lines to showActionTagDemo.jsp

<!-- This is a quick test for Michael to see if flush="false" causes close
of socket -->
<div style="margin: 5px; margin: 5px; border: solid 1px; ">
<tiles:insertAttribute name="body" flush="false"/>
<s:action name="form" executeResult="true" flush="false"
ignoreContextParams="true"/>
</div>
<!-- end quick test for Michael-->

add these configuration lines to /WEB-INF/classes/struts-tags-non-ui.xml to
configure in a 'healthy' action class and a result
         <action name="form" class="tmjee.testing.ActionTagAction">
          <result name="done">/tags/non-ui/iteratorTag/done.jsp</result>
         </action>

insert the following jsp to /tags/non-ui/iteratorTag/date.jsp
<%@taglib prefix="s" uri="/struts-tags" %>
<html>
<head>
<title>This is done.jsp</title>
</head>
<body>
<p>This is done.jsp</p>
</body>
</html>

in a scratch folder create the necessary ActionTagDemo folder
use the following build.xml for building with
ant compile

<?xml version="1.0"?>
<project name="struts2-core" default="default">

  <!-- -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- -->
  <!--                   directories                     -->
  <!-- -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- -->
  <property name="src.dir" value="src/core/src/main/java"/>
  <property name="build.dir" value="build"/>
  <property name="build.classes.dir" value="${build.dir}/classes"/>
  <property name="dist.dir" value="dist"/>
  <property name="lib.dir" value="F:\struts\struts-2.0.11\lib"/>

  <!-- -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- -->
  <!--                    paths                          -->
  <!-- -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- -->
  <path id="compile.classpath">
    <pathelement
location="/struts/struts-2.0.11/lib/struts2-core-2.0.11.jar"/>
    <pathelement location="/struts/struts-2.0.11/lib/xwork-2.0.4.jar"/>
    <pathelement location="${build.classes.dir}"/>
    <pathelement location="/xwork/xwork-2.0.4/build/classes"/>
    <pathelement location="/struts/struts-2.0.11/src/core/src/main/java"/>
    <pathelement location="/APT"/>
    <pathelement location="/dwr"/>
    <pathelement
location=":/SPRING/spring-framework-2.0.6/target/mock-classes"/>
    <pathelement location="/commons-fileupload/commons-fileupload-1.1.1"/>
    <pathelement location="/Velocity/classes"/>
    <pathelement location="/JSF-Portlet/jsf-portlet/WEB-INF/classes" />
    <pathelement location="/testng/testng-5.7/build/jdk15"/>
    <pathelement location="/Junit/junit3.8.1/junit.jar"/>
    <!-- pathelement
location="/struts/struts2-showcase-2.0.11/apps/struts2-showcase-2.11/WEB-INF
/lib/struts-core-2.0.5.jar"/ -->
    <!-- pathelement
location="/struts/struts-2.0.11/lib/struts2-tiles-plugin-2.0.11.jar"/ -->
    <pathelement location="/J2EE142/lib/j2ee.jar"/>
    <pathelement location="/Log4J/LOGGIN~1.10/dist/lib/log4j-1.2.10.jar"/>
    <pathelement
location="/SPRING/SPRING~1.5/SPRING~1.5-W/SPRING~1.5/dist/spring.jar"/>
    <fileset dir="${lib.dir}">
      <!-- include name="**/*.jar" / -->
    </fileset>
  </path>

  <!-- -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- -->
  <!--                  targets                          -->
  <!-- -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- -->
  <target name="default"
          depends="dist"
          description="default: build everything"
  />

  <target name="clean" description="remove all built files">
    <delete dir="${build.dir}" />
    <delete dir="${dist.dir}" />
  </target>

  <target name="dist"
          depends="compile"
          description="create distributables (jars etc)">
    <mkdir dir="${dist.dir}" />
    <jar jarfile="${dist.dir}/struts2-core.jar">
      <fileset dir="${build.classes.dir}"/>
    </jar>
  </target>
  <target name="compile" description="compile java">
    <mkdir dir="classes" />
    <javac srcdir="${build.dir}/struts/struts-2.0.11/ActionTagAction"
           destdir="classes"
           classpathref="compile.classpath"
           debug="on"
           deprecation="on"/>
  </target>
</project>

then edit in the following Action java file
/tmjee/testing/ActionTagAction.java

package tmjee.testing;
import com.opensymphony.xwork2.ActionSupport;
import org.apache.struts2.ServletActionContext;
import java.lang.*;
public class ActionTagAction extends ActionSupport
{
 public String execute() throws Exception {
     return "done";
 }
 public String doDefault() throws Exception {
     ServletActionContext.getRequest().setAttribute("stringByAction", "This
is a String put in by the action's doDefault()");
     return "done";
 }
}

ant compile
copy the compiled classes to Tomcat struts2-showcase-2.0.11
copy /tmjee/testing*.class
$TOMCAT_HOME/webapps/struts2-showcase-2.0.11/WEB-INF/classes/tmjee/testing

go to TC Manager
reload the web application so TC container will re-read the configuration
for struts2-showcase-2.0.11
http://localhost:8080/manager/html/reload?path=/struts2-showcase-2.0.11

now reference the affected jsp
http://localhost:8080/struts2-showcase-2.0.11/tags/non-ui/actionTag/showActi
onTagDemo.action

please verify that you see

This is done.jsp

at the bottom of page

Caveat: This is a base test to see if
<tiles:insertAttribute name="body" flush="false"/>
<s:action name="form" executeResult="true" flush="false"
ignoreContextParams="true"/>
to determine if tiles:insertAttribute and s:action work without closing the
socket streams..

I did'nt test out different freemarker templates or combinations
If possible could you provide any or details for
The action class you are implementing
The full jsp you are using for view
*Any/all* freemarker templates (*.ftl) you are implementing
configuration files
(web.xml,struts.xml,struts-validation.xml,struts-tags-non-ui.xml...)

Thanks
Martin-
----- Original Message -----
From: "Griffith, Michael *" <Mi...@fda.hhs.gov>
To: "Struts Users Mailing List" <us...@struts.apache.org>
Sent: Thursday, March 06, 2008 4:07 PM
Subject: RE: How can I combine a result (tiles + xslt)?


Hi all,

I've specified on both the struts tag, and the tiles include
flush="false"

.. template ...
<tiles:insertAttribute name="body" flush="false"/>

. tile ...
<s:action name="form" executeResult="true" flush="false"
ignoreContextParams="true"/>

Same result. Does anyone have any other ideas on what I can do to
prevent this? Any tile that is supposed to be rendered after the body
(ie the footer) is not rendered because the stream is closed.

Any help would be much appreciated...

MG

-----Original Message-----
From: Griffith, Michael * [mailto:Michael.Griffith@fda.hhs.gov]
Sent: Thursday, March 06, 2008 1:52 PM
To: Struts Users Mailing List
Subject: RE: How can I combine a result (tiles + xslt)?

Could this be a defect?
https://issues.apache.org/struts/browse/WW-1385

-----Original Message-----
From: Griffith, Michael * [mailto:Michael.Griffith@fda.hhs.gov]
Sent: Thursday, March 06, 2008 1:25 PM
To: Martin Gainty
Cc: Struts Users Mailing List
Subject: RE: How can I combine a result (tiles + xslt)?

Hmmm... while this approach displays the page OK, I get the error below
in my JBoss console when executing the action.  Is this something I need
to prevent with some sort of page directive?


2008-03-06 13:14:11,470 ERROR
[org.apache.catalina.core.ContainerBase.[jboss.web].[localhost].[/DataCa
ll].[jsp]] Servlet.service() for servlet jsp threw exception
java.io.IOException: Stream closed
        at
org.apache.jasper.runtime.JspWriterImpl.ensureOpen(JspWriterImpl.java:20
4)
        at
org.apache.jasper.runtime.JspWriterImpl.flushBuffer(JspWriterImpl.java:1
15)
        at
org.apache.jasper.runtime.PageContextImpl.release(PageContextImpl.java:1
86)
        at
org.apache.jasper.runtime.JspFactoryImpl.internalReleasePageContext(JspF
actoryImpl.java:117)
        at
org.apache.jasper.runtime.JspFactoryImpl.releasePageContext(JspFactoryIm
pl.java:76)
        at
org.apache.jsp.fragments.root_jsp._jspService(root_jsp.java:106)
        at
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
        at
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.ja
va:373)
        at
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:336)
        at
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
        at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applica
tionFilterChain.java:290)
        at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilt
erChain.java:206)
        at
org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatc
her.java:654)
        at
org.apache.catalina.core.ApplicationDispatcher.processRequest(Applicatio
nDispatcher.java:445)
        at
org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDisp
atcher.java:379)
        at
org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispat
cher.java:292)
        at
org.apache.tiles.servlet.context.ServletTilesRequestContext.forward(Serv
letTilesRequestContext.java:198)
        at
org.apache.tiles.servlet.context.ServletTilesRequestContext.dispatch(Ser
vletTilesRequestContext.java:185)
        at
org.apache.tiles.context.TilesRequestContextWrapper.dispatch(TilesReques
tContextWrapper.java:72)
        at
org.apache.struts2.tiles.StrutsTilesRequestContext.dispatch(StrutsTilesR
equestContext.java:86)
        at
org.apache.tiles.impl.BasicTilesContainer.render(BasicTilesContainer.jav
a:419)
        at
org.apache.tiles.impl.BasicTilesContainer.render(BasicTilesContainer.jav
a:370)
        at
org.apache.struts2.views.tiles.TilesResult.doExecute(TilesResult.java:10
4)
        at
org.apache.struts2.dispatcher.StrutsResultSupport.execute(StrutsResultSu
pport.java:178)
        at
com.opensymphony.xwork2.DefaultActionInvocation.executeResult(DefaultAct
ionInvocation.java:348)

-----Original Message-----
From: Martin Gainty [mailto:mgainty@hotmail.com]
Sent: Thursday, March 06, 2008 9:51 AM
To: Griffith, Michael *
Cc: Struts Users Mailing List
Subject: Re: How can I combine a result (tiles + xslt)?

Michael-

remembering our academic coursework teaches Not(Not condition) evaluates
positive
be sure to set ignoreContextParams="false" as in <s:action tag
ignoreContextParams="false"  ...>

I would encourage you to read Dave's article on using ResultTypes at
http://struts.apache.org/2.x/docs/result-types.html

MG
----- Original Message -----
From: "Griffith, Michael *" <Mi...@fda.hhs.gov>
To: "Struts Users Mailing List" <us...@struts.apache.org>
Sent: Thursday, March 06, 2008 10:16 AM
Subject: RE: How can I combine a result (tiles + xslt)?


Hi Wes,

Thanks for the reply. The s:action tag seems to work.  I have a tiles
action that is the actual URL that the user would navigate to, and in
the JSP fragment that is the body tile, I am using the s:action to
invoke the XSLT action and return the HTML fragment for the body.

Thanks so much for pointing this out, I was not aware of this tag.

Cheers!
MG

-----Original Message-----
From: Wes Wannemacher [mailto:wesw@wantii.com]
Sent: Wednesday, March 05, 2008 4:49 PM
To: Struts Users Mailing List
Subject: Re: How can I combine a result (tiles + xslt)?


On Wed, 2008-03-05 at 17:18 -0500, Griffith, Michael * wrote:
[snip]

>
>
> Is this a good application for writing my own interceptor for?


You would want to write your own "Result Type" for this. Writing your
own results is not as well documented as writing your own interceptors,
but since you are combining the functionality of two built-in result
types, it may be "pretty simple."

Another possible choice would be to use the s:action tag with
executeResult set to true...
http://struts.apache.org/2.x/docs/action.html
Then, have one action that uses a tiles result, but in that result, have
the s:action call the action which will render the xslt result.

-Wes

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RE: How can I combine a result (tiles + xslt)?

Posted by "Griffith, Michael *" <Mi...@fda.hhs.gov>.

I'd be happy to do more than that; I'll fix the bug if someone can give
me some design direction.

MG

-----Original Message-----
From: Martin Gainty [mailto:mgainty@hotmail.com] 
Sent: Friday, March 07, 2008 7:36 AM
To: Griffith, Michael *
Cc: Struts Users Mailing List
Subject: Re: How can I combine a result (tiles + xslt)?

Good Morning Michael

This is a bug.. do you want to update JIRA?

Thanks
Martin-
----- Original Message ----- 
From: "Griffith, Michael *" <Mi...@fda.hhs.gov>
To: "Struts Users Mailing List" <us...@struts.apache.org>
Sent: Thursday, March 06, 2008 4:07 PM
Subject: RE: How can I combine a result (tiles + xslt)?


Hi all, 

I've specified on both the struts tag, and the tiles include
flush="false"

.. template ...
<tiles:insertAttribute name="body" flush="false"/>

. tile ...
<s:action name="form" executeResult="true" flush="false"
ignoreContextParams="true"/>

Same result. Does anyone have any other ideas on what I can do to
prevent this? Any tile that is supposed to be rendered after the body
(ie the footer) is not rendered because the stream is closed.

Any help would be much appreciated...

MG

-----Original Message-----
From: Griffith, Michael * [mailto:Michael.Griffith@fda.hhs.gov] 
Sent: Thursday, March 06, 2008 1:52 PM
To: Struts Users Mailing List
Subject: RE: How can I combine a result (tiles + xslt)?

Could this be a defect? 
https://issues.apache.org/struts/browse/WW-1385

-----Original Message-----
From: Griffith, Michael * [mailto:Michael.Griffith@fda.hhs.gov] 
Sent: Thursday, March 06, 2008 1:25 PM
To: Martin Gainty
Cc: Struts Users Mailing List
Subject: RE: How can I combine a result (tiles + xslt)?

Hmmm... while this approach displays the page OK, I get the error below
in my JBoss console when executing the action.  Is this something I need
to prevent with some sort of page directive?


2008-03-06 13:14:11,470 ERROR
[org.apache.catalina.core.ContainerBase.[jboss.web].[localhost].[/DataCa
ll].[jsp]] Servlet.service() for servlet jsp threw exception
java.io.IOException: Stream closed
        at
org.apache.jasper.runtime.JspWriterImpl.ensureOpen(JspWriterImpl.java:20
4)
        at
org.apache.jasper.runtime.JspWriterImpl.flushBuffer(JspWriterImpl.java:1
15)
        at
org.apache.jasper.runtime.PageContextImpl.release(PageContextImpl.java:1
86)
        at
org.apache.jasper.runtime.JspFactoryImpl.internalReleasePageContext(JspF
actoryImpl.java:117)
        at
org.apache.jasper.runtime.JspFactoryImpl.releasePageContext(JspFactoryIm
pl.java:76)
        at
org.apache.jsp.fragments.root_jsp._jspService(root_jsp.java:106)
        at
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
        at
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.ja
va:373)
        at
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:336)
        at
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
        at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applica
tionFilterChain.java:290)
        at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilt
erChain.java:206)
        at
org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatc
her.java:654)
        at
org.apache.catalina.core.ApplicationDispatcher.processRequest(Applicatio
nDispatcher.java:445)
        at
org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDisp
atcher.java:379)
        at
org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispat
cher.java:292)
        at
org.apache.tiles.servlet.context.ServletTilesRequestContext.forward(Serv
letTilesRequestContext.java:198)
        at
org.apache.tiles.servlet.context.ServletTilesRequestContext.dispatch(Ser
vletTilesRequestContext.java:185)
        at
org.apache.tiles.context.TilesRequestContextWrapper.dispatch(TilesReques
tContextWrapper.java:72)
        at
org.apache.struts2.tiles.StrutsTilesRequestContext.dispatch(StrutsTilesR
equestContext.java:86)
        at
org.apache.tiles.impl.BasicTilesContainer.render(BasicTilesContainer.jav
a:419)
        at
org.apache.tiles.impl.BasicTilesContainer.render(BasicTilesContainer.jav
a:370)
        at
org.apache.struts2.views.tiles.TilesResult.doExecute(TilesResult.java:10
4)
        at
org.apache.struts2.dispatcher.StrutsResultSupport.execute(StrutsResultSu
pport.java:178)
        at
com.opensymphony.xwork2.DefaultActionInvocation.executeResult(DefaultAct
ionInvocation.java:348)

-----Original Message-----
From: Martin Gainty [mailto:mgainty@hotmail.com] 
Sent: Thursday, March 06, 2008 9:51 AM
To: Griffith, Michael *
Cc: Struts Users Mailing List
Subject: Re: How can I combine a result (tiles + xslt)?

Michael-

remembering our academic coursework teaches Not(Not condition) evaluates
positive
be sure to set ignoreContextParams="false" as in <s:action tag
ignoreContextParams="false"  ...>

I would encourage you to read Dave's article on using ResultTypes at
http://struts.apache.org/2.x/docs/result-types.html

MG
----- Original Message -----
From: "Griffith, Michael *" <Mi...@fda.hhs.gov>
To: "Struts Users Mailing List" <us...@struts.apache.org>
Sent: Thursday, March 06, 2008 10:16 AM
Subject: RE: How can I combine a result (tiles + xslt)?


Hi Wes,

Thanks for the reply. The s:action tag seems to work.  I have a tiles
action that is the actual URL that the user would navigate to, and in
the JSP fragment that is the body tile, I am using the s:action to
invoke the XSLT action and return the HTML fragment for the body.

Thanks so much for pointing this out, I was not aware of this tag.

Cheers!
MG

-----Original Message-----
From: Wes Wannemacher [mailto:wesw@wantii.com]
Sent: Wednesday, March 05, 2008 4:49 PM
To: Struts Users Mailing List
Subject: Re: How can I combine a result (tiles + xslt)?


On Wed, 2008-03-05 at 17:18 -0500, Griffith, Michael * wrote:
[snip]

>
>
> Is this a good application for writing my own interceptor for?


You would want to write your own "Result Type" for this. Writing your
own results is not as well documented as writing your own interceptors,
but since you are combining the functionality of two built-in result
types, it may be "pretty simple."

Another possible choice would be to use the s:action tag with
executeResult set to true...
http://struts.apache.org/2.x/docs/action.html
Then, have one action that uses a tiles result, but in that result, have
the s:action call the action which will render the xslt result.

-Wes

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Re: How can I combine a result (tiles + xslt)?

Posted by Martin Gainty <mg...@hotmail.com>.

Good Morning Michael

This is a bug.. do you want to update JIRA?

Thanks
Martin-
----- Original Message ----- 
From: "Griffith, Michael *" <Mi...@fda.hhs.gov>
To: "Struts Users Mailing List" <us...@struts.apache.org>
Sent: Thursday, March 06, 2008 4:07 PM
Subject: RE: How can I combine a result (tiles + xslt)?


Hi all, 

I've specified on both the struts tag, and the tiles include
flush="false"

.. template ...
<tiles:insertAttribute name="body" flush="false"/>

. tile ...
<s:action name="form" executeResult="true" flush="false"
ignoreContextParams="true"/>

Same result. Does anyone have any other ideas on what I can do to
prevent this? Any tile that is supposed to be rendered after the body
(ie the footer) is not rendered because the stream is closed.

Any help would be much appreciated...

MG

-----Original Message-----
From: Griffith, Michael * [mailto:Michael.Griffith@fda.hhs.gov] 
Sent: Thursday, March 06, 2008 1:52 PM
To: Struts Users Mailing List
Subject: RE: How can I combine a result (tiles + xslt)?

Could this be a defect? 
https://issues.apache.org/struts/browse/WW-1385

-----Original Message-----
From: Griffith, Michael * [mailto:Michael.Griffith@fda.hhs.gov] 
Sent: Thursday, March 06, 2008 1:25 PM
To: Martin Gainty
Cc: Struts Users Mailing List
Subject: RE: How can I combine a result (tiles + xslt)?

Hmmm... while this approach displays the page OK, I get the error below
in my JBoss console when executing the action.  Is this something I need
to prevent with some sort of page directive?


2008-03-06 13:14:11,470 ERROR
[org.apache.catalina.core.ContainerBase.[jboss.web].[localhost].[/DataCa
ll].[jsp]] Servlet.service() for servlet jsp threw exception
java.io.IOException: Stream closed
        at
org.apache.jasper.runtime.JspWriterImpl.ensureOpen(JspWriterImpl.java:20
4)
        at
org.apache.jasper.runtime.JspWriterImpl.flushBuffer(JspWriterImpl.java:1
15)
        at
org.apache.jasper.runtime.PageContextImpl.release(PageContextImpl.java:1
86)
        at
org.apache.jasper.runtime.JspFactoryImpl.internalReleasePageContext(JspF
actoryImpl.java:117)
        at
org.apache.jasper.runtime.JspFactoryImpl.releasePageContext(JspFactoryIm
pl.java:76)
        at
org.apache.jsp.fragments.root_jsp._jspService(root_jsp.java:106)
        at
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
        at
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.ja
va:373)
        at
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:336)
        at
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
        at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applica
tionFilterChain.java:290)
        at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilt
erChain.java:206)
        at
org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatc
her.java:654)
        at
org.apache.catalina.core.ApplicationDispatcher.processRequest(Applicatio
nDispatcher.java:445)
        at
org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDisp
atcher.java:379)
        at
org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispat
cher.java:292)
        at
org.apache.tiles.servlet.context.ServletTilesRequestContext.forward(Serv
letTilesRequestContext.java:198)
        at
org.apache.tiles.servlet.context.ServletTilesRequestContext.dispatch(Ser
vletTilesRequestContext.java:185)
        at
org.apache.tiles.context.TilesRequestContextWrapper.dispatch(TilesReques
tContextWrapper.java:72)
        at
org.apache.struts2.tiles.StrutsTilesRequestContext.dispatch(StrutsTilesR
equestContext.java:86)
        at
org.apache.tiles.impl.BasicTilesContainer.render(BasicTilesContainer.jav
a:419)
        at
org.apache.tiles.impl.BasicTilesContainer.render(BasicTilesContainer.jav
a:370)
        at
org.apache.struts2.views.tiles.TilesResult.doExecute(TilesResult.java:10
4)
        at
org.apache.struts2.dispatcher.StrutsResultSupport.execute(StrutsResultSu
pport.java:178)
        at
com.opensymphony.xwork2.DefaultActionInvocation.executeResult(DefaultAct
ionInvocation.java:348)

-----Original Message-----
From: Martin Gainty [mailto:mgainty@hotmail.com] 
Sent: Thursday, March 06, 2008 9:51 AM
To: Griffith, Michael *
Cc: Struts Users Mailing List
Subject: Re: How can I combine a result (tiles + xslt)?

Michael-

remembering our academic coursework teaches Not(Not condition) evaluates
positive
be sure to set ignoreContextParams="false" as in <s:action tag
ignoreContextParams="false"  ...>

I would encourage you to read Dave's article on using ResultTypes at
http://struts.apache.org/2.x/docs/result-types.html

MG
----- Original Message -----
From: "Griffith, Michael *" <Mi...@fda.hhs.gov>
To: "Struts Users Mailing List" <us...@struts.apache.org>
Sent: Thursday, March 06, 2008 10:16 AM
Subject: RE: How can I combine a result (tiles + xslt)?


Hi Wes,

Thanks for the reply. The s:action tag seems to work.  I have a tiles
action that is the actual URL that the user would navigate to, and in
the JSP fragment that is the body tile, I am using the s:action to
invoke the XSLT action and return the HTML fragment for the body.

Thanks so much for pointing this out, I was not aware of this tag.

Cheers!
MG

-----Original Message-----
From: Wes Wannemacher [mailto:wesw@wantii.com]
Sent: Wednesday, March 05, 2008 4:49 PM
To: Struts Users Mailing List
Subject: Re: How can I combine a result (tiles + xslt)?


On Wed, 2008-03-05 at 17:18 -0500, Griffith, Michael * wrote:
[snip]

>
>
> Is this a good application for writing my own interceptor for?


You would want to write your own "Result Type" for this. Writing your
own results is not as well documented as writing your own interceptors,
but since you are combining the functionality of two built-in result
types, it may be "pretty simple."

Another possible choice would be to use the s:action tag with
executeResult set to true...
http://struts.apache.org/2.x/docs/action.html
Then, have one action that uses a tiles result, but in that result, have
the s:action call the action which will render the xslt result.

-Wes

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For additional commands, e-mail: user-help@struts.apache.org




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For additional commands, e-mail: user-help@struts.apache.org



---------------------------------------------------------------------
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RE: How can I combine a result (tiles + xslt)?

Posted by "Griffith, Michael *" <Mi...@fda.hhs.gov>.

Hi all, 

I've specified on both the struts tag, and the tiles include
flush="false"

... template ...
<tiles:insertAttribute name="body" flush="false"/>

.. tile ...
<s:action name="form" executeResult="true" flush="false"
ignoreContextParams="true"/>

Same result. Does anyone have any other ideas on what I can do to
prevent this? Any tile that is supposed to be rendered after the body
(ie the footer) is not rendered because the stream is closed.

Any help would be much appreciated...

MG

-----Original Message-----
From: Griffith, Michael * [mailto:Michael.Griffith@fda.hhs.gov] 
Sent: Thursday, March 06, 2008 1:52 PM
To: Struts Users Mailing List
Subject: RE: How can I combine a result (tiles + xslt)?

Could this be a defect? 
https://issues.apache.org/struts/browse/WW-1385

-----Original Message-----
From: Griffith, Michael * [mailto:Michael.Griffith@fda.hhs.gov] 
Sent: Thursday, March 06, 2008 1:25 PM
To: Martin Gainty
Cc: Struts Users Mailing List
Subject: RE: How can I combine a result (tiles + xslt)?

Hmmm... while this approach displays the page OK, I get the error below
in my JBoss console when executing the action.  Is this something I need
to prevent with some sort of page directive?


2008-03-06 13:14:11,470 ERROR
[org.apache.catalina.core.ContainerBase.[jboss.web].[localhost].[/DataCa
ll].[jsp]] Servlet.service() for servlet jsp threw exception
java.io.IOException: Stream closed
        at
org.apache.jasper.runtime.JspWriterImpl.ensureOpen(JspWriterImpl.java:20
4)
        at
org.apache.jasper.runtime.JspWriterImpl.flushBuffer(JspWriterImpl.java:1
15)
        at
org.apache.jasper.runtime.PageContextImpl.release(PageContextImpl.java:1
86)
        at
org.apache.jasper.runtime.JspFactoryImpl.internalReleasePageContext(JspF
actoryImpl.java:117)
        at
org.apache.jasper.runtime.JspFactoryImpl.releasePageContext(JspFactoryIm
pl.java:76)
        at
org.apache.jsp.fragments.root_jsp._jspService(root_jsp.java:106)
        at
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
        at
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.ja
va:373)
        at
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:336)
        at
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
        at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applica
tionFilterChain.java:290)
        at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilt
erChain.java:206)
        at
org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatc
her.java:654)
        at
org.apache.catalina.core.ApplicationDispatcher.processRequest(Applicatio
nDispatcher.java:445)
        at
org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDisp
atcher.java:379)
        at
org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispat
cher.java:292)
        at
org.apache.tiles.servlet.context.ServletTilesRequestContext.forward(Serv
letTilesRequestContext.java:198)
        at
org.apache.tiles.servlet.context.ServletTilesRequestContext.dispatch(Ser
vletTilesRequestContext.java:185)
        at
org.apache.tiles.context.TilesRequestContextWrapper.dispatch(TilesReques
tContextWrapper.java:72)
        at
org.apache.struts2.tiles.StrutsTilesRequestContext.dispatch(StrutsTilesR
equestContext.java:86)
        at
org.apache.tiles.impl.BasicTilesContainer.render(BasicTilesContainer.jav
a:419)
        at
org.apache.tiles.impl.BasicTilesContainer.render(BasicTilesContainer.jav
a:370)
        at
org.apache.struts2.views.tiles.TilesResult.doExecute(TilesResult.java:10
4)
        at
org.apache.struts2.dispatcher.StrutsResultSupport.execute(StrutsResultSu
pport.java:178)
        at
com.opensymphony.xwork2.DefaultActionInvocation.executeResult(DefaultAct
ionInvocation.java:348)

-----Original Message-----
From: Martin Gainty [mailto:mgainty@hotmail.com] 
Sent: Thursday, March 06, 2008 9:51 AM
To: Griffith, Michael *
Cc: Struts Users Mailing List
Subject: Re: How can I combine a result (tiles + xslt)?

Michael-

remembering our academic coursework teaches Not(Not condition) evaluates
positive
be sure to set ignoreContextParams="false" as in <s:action tag
ignoreContextParams="false"  ...>

I would encourage you to read Dave's article on using ResultTypes at
http://struts.apache.org/2.x/docs/result-types.html

MG
----- Original Message -----
From: "Griffith, Michael *" <Mi...@fda.hhs.gov>
To: "Struts Users Mailing List" <us...@struts.apache.org>
Sent: Thursday, March 06, 2008 10:16 AM
Subject: RE: How can I combine a result (tiles + xslt)?


Hi Wes,

Thanks for the reply. The s:action tag seems to work.  I have a tiles
action that is the actual URL that the user would navigate to, and in
the JSP fragment that is the body tile, I am using the s:action to
invoke the XSLT action and return the HTML fragment for the body.

Thanks so much for pointing this out, I was not aware of this tag.

Cheers!
MG

-----Original Message-----
From: Wes Wannemacher [mailto:wesw@wantii.com]
Sent: Wednesday, March 05, 2008 4:49 PM
To: Struts Users Mailing List
Subject: Re: How can I combine a result (tiles + xslt)?


On Wed, 2008-03-05 at 17:18 -0500, Griffith, Michael * wrote:
[snip]

>
>
> Is this a good application for writing my own interceptor for?


You would want to write your own "Result Type" for this. Writing your
own results is not as well documented as writing your own interceptors,
but since you are combining the functionality of two built-in result
types, it may be "pretty simple."

Another possible choice would be to use the s:action tag with
executeResult set to true...
http://struts.apache.org/2.x/docs/action.html
Then, have one action that uses a tiles result, but in that result, have
the s:action call the action which will render the xslt result.

-Wes

---------------------------------------------------------------------
To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
For additional commands, e-mail: user-help@struts.apache.org




---------------------------------------------------------------------
To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
For additional commands, e-mail: user-help@struts.apache.org



---------------------------------------------------------------------
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For additional commands, e-mail: user-help@struts.apache.org



---------------------------------------------------------------------
To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
For additional commands, e-mail: user-help@struts.apache.org

RE: How can I combine a result (tiles + xslt)?

Posted by "Griffith, Michael *" <Mi...@fda.hhs.gov>.

Could this be a defect? 
https://issues.apache.org/struts/browse/WW-1385

-----Original Message-----
From: Griffith, Michael * [mailto:Michael.Griffith@fda.hhs.gov] 
Sent: Thursday, March 06, 2008 1:25 PM
To: Martin Gainty
Cc: Struts Users Mailing List
Subject: RE: How can I combine a result (tiles + xslt)?

Hmmm... while this approach displays the page OK, I get the error below
in my JBoss console when executing the action.  Is this something I need
to prevent with some sort of page directive?


2008-03-06 13:14:11,470 ERROR
[org.apache.catalina.core.ContainerBase.[jboss.web].[localhost].[/DataCa
ll].[jsp]] Servlet.service() for servlet jsp threw exception
java.io.IOException: Stream closed
        at
org.apache.jasper.runtime.JspWriterImpl.ensureOpen(JspWriterImpl.java:20
4)
        at
org.apache.jasper.runtime.JspWriterImpl.flushBuffer(JspWriterImpl.java:1
15)
        at
org.apache.jasper.runtime.PageContextImpl.release(PageContextImpl.java:1
86)
        at
org.apache.jasper.runtime.JspFactoryImpl.internalReleasePageContext(JspF
actoryImpl.java:117)
        at
org.apache.jasper.runtime.JspFactoryImpl.releasePageContext(JspFactoryIm
pl.java:76)
        at
org.apache.jsp.fragments.root_jsp._jspService(root_jsp.java:106)
        at
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
        at
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.ja
va:373)
        at
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:336)
        at
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
        at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applica
tionFilterChain.java:290)
        at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilt
erChain.java:206)
        at
org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatc
her.java:654)
        at
org.apache.catalina.core.ApplicationDispatcher.processRequest(Applicatio
nDispatcher.java:445)
        at
org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDisp
atcher.java:379)
        at
org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispat
cher.java:292)
        at
org.apache.tiles.servlet.context.ServletTilesRequestContext.forward(Serv
letTilesRequestContext.java:198)
        at
org.apache.tiles.servlet.context.ServletTilesRequestContext.dispatch(Ser
vletTilesRequestContext.java:185)
        at
org.apache.tiles.context.TilesRequestContextWrapper.dispatch(TilesReques
tContextWrapper.java:72)
        at
org.apache.struts2.tiles.StrutsTilesRequestContext.dispatch(StrutsTilesR
equestContext.java:86)
        at
org.apache.tiles.impl.BasicTilesContainer.render(BasicTilesContainer.jav
a:419)
        at
org.apache.tiles.impl.BasicTilesContainer.render(BasicTilesContainer.jav
a:370)
        at
org.apache.struts2.views.tiles.TilesResult.doExecute(TilesResult.java:10
4)
        at
org.apache.struts2.dispatcher.StrutsResultSupport.execute(StrutsResultSu
pport.java:178)
        at
com.opensymphony.xwork2.DefaultActionInvocation.executeResult(DefaultAct
ionInvocation.java:348)

-----Original Message-----
From: Martin Gainty [mailto:mgainty@hotmail.com] 
Sent: Thursday, March 06, 2008 9:51 AM
To: Griffith, Michael *
Cc: Struts Users Mailing List
Subject: Re: How can I combine a result (tiles + xslt)?

Michael-

remembering our academic coursework teaches Not(Not condition) evaluates
positive
be sure to set ignoreContextParams="false" as in <s:action tag
ignoreContextParams="false"  ...>

I would encourage you to read Dave's article on using ResultTypes at
http://struts.apache.org/2.x/docs/result-types.html

MG
----- Original Message -----
From: "Griffith, Michael *" <Mi...@fda.hhs.gov>
To: "Struts Users Mailing List" <us...@struts.apache.org>
Sent: Thursday, March 06, 2008 10:16 AM
Subject: RE: How can I combine a result (tiles + xslt)?


Hi Wes,

Thanks for the reply. The s:action tag seems to work.  I have a tiles
action that is the actual URL that the user would navigate to, and in
the JSP fragment that is the body tile, I am using the s:action to
invoke the XSLT action and return the HTML fragment for the body.

Thanks so much for pointing this out, I was not aware of this tag.

Cheers!
MG

-----Original Message-----
From: Wes Wannemacher [mailto:wesw@wantii.com]
Sent: Wednesday, March 05, 2008 4:49 PM
To: Struts Users Mailing List
Subject: Re: How can I combine a result (tiles + xslt)?


On Wed, 2008-03-05 at 17:18 -0500, Griffith, Michael * wrote:
[snip]

>
>
> Is this a good application for writing my own interceptor for?


You would want to write your own "Result Type" for this. Writing your
own results is not as well documented as writing your own interceptors,
but since you are combining the functionality of two built-in result
types, it may be "pretty simple."

Another possible choice would be to use the s:action tag with
executeResult set to true...
http://struts.apache.org/2.x/docs/action.html
Then, have one action that uses a tiles result, but in that result, have
the s:action call the action which will render the xslt result.

-Wes

---------------------------------------------------------------------
To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
For additional commands, e-mail: user-help@struts.apache.org




---------------------------------------------------------------------
To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
For additional commands, e-mail: user-help@struts.apache.org



---------------------------------------------------------------------
To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
For additional commands, e-mail: user-help@struts.apache.org

RE: How can I combine a result (tiles + xslt)?

Posted by "Griffith, Michael *" <Mi...@fda.hhs.gov>.

Hmmm... while this approach displays the page OK, I get the error below
in my JBoss console when executing the action.  Is this something I need
to prevent with some sort of page directive?


2008-03-06 13:14:11,470 ERROR
[org.apache.catalina.core.ContainerBase.[jboss.web].[localhost].[/DataCa
ll].[jsp]] Servlet.service() for servlet jsp threw exception
java.io.IOException: Stream closed
        at
org.apache.jasper.runtime.JspWriterImpl.ensureOpen(JspWriterImpl.java:20
4)
        at
org.apache.jasper.runtime.JspWriterImpl.flushBuffer(JspWriterImpl.java:1
15)
        at
org.apache.jasper.runtime.PageContextImpl.release(PageContextImpl.java:1
86)
        at
org.apache.jasper.runtime.JspFactoryImpl.internalReleasePageContext(JspF
actoryImpl.java:117)
        at
org.apache.jasper.runtime.JspFactoryImpl.releasePageContext(JspFactoryIm
pl.java:76)
        at
org.apache.jsp.fragments.root_jsp._jspService(root_jsp.java:106)
        at
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
        at
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.ja
va:373)
        at
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:336)
        at
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
        at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applica
tionFilterChain.java:290)
        at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilt
erChain.java:206)
        at
org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatc
her.java:654)
        at
org.apache.catalina.core.ApplicationDispatcher.processRequest(Applicatio
nDispatcher.java:445)
        at
org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDisp
atcher.java:379)
        at
org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispat
cher.java:292)
        at
org.apache.tiles.servlet.context.ServletTilesRequestContext.forward(Serv
letTilesRequestContext.java:198)
        at
org.apache.tiles.servlet.context.ServletTilesRequestContext.dispatch(Ser
vletTilesRequestContext.java:185)
        at
org.apache.tiles.context.TilesRequestContextWrapper.dispatch(TilesReques
tContextWrapper.java:72)
        at
org.apache.struts2.tiles.StrutsTilesRequestContext.dispatch(StrutsTilesR
equestContext.java:86)
        at
org.apache.tiles.impl.BasicTilesContainer.render(BasicTilesContainer.jav
a:419)
        at
org.apache.tiles.impl.BasicTilesContainer.render(BasicTilesContainer.jav
a:370)
        at
org.apache.struts2.views.tiles.TilesResult.doExecute(TilesResult.java:10
4)
        at
org.apache.struts2.dispatcher.StrutsResultSupport.execute(StrutsResultSu
pport.java:178)
        at
com.opensymphony.xwork2.DefaultActionInvocation.executeResult(DefaultAct
ionInvocation.java:348)

-----Original Message-----
From: Martin Gainty [mailto:mgainty@hotmail.com] 
Sent: Thursday, March 06, 2008 9:51 AM
To: Griffith, Michael *
Cc: Struts Users Mailing List
Subject: Re: How can I combine a result (tiles + xslt)?

Michael-

remembering our academic coursework teaches Not(Not condition) evaluates
positive
be sure to set ignoreContextParams="false" as in <s:action tag
ignoreContextParams="false"  ...>

I would encourage you to read Dave's article on using ResultTypes at
http://struts.apache.org/2.x/docs/result-types.html

MG
----- Original Message -----
From: "Griffith, Michael *" <Mi...@fda.hhs.gov>
To: "Struts Users Mailing List" <us...@struts.apache.org>
Sent: Thursday, March 06, 2008 10:16 AM
Subject: RE: How can I combine a result (tiles + xslt)?


Hi Wes,

Thanks for the reply. The s:action tag seems to work.  I have a tiles
action that is the actual URL that the user would navigate to, and in
the JSP fragment that is the body tile, I am using the s:action to
invoke the XSLT action and return the HTML fragment for the body.

Thanks so much for pointing this out, I was not aware of this tag.

Cheers!
MG

-----Original Message-----
From: Wes Wannemacher [mailto:wesw@wantii.com]
Sent: Wednesday, March 05, 2008 4:49 PM
To: Struts Users Mailing List
Subject: Re: How can I combine a result (tiles + xslt)?


On Wed, 2008-03-05 at 17:18 -0500, Griffith, Michael * wrote:
[snip]

>
>
> Is this a good application for writing my own interceptor for?


You would want to write your own "Result Type" for this. Writing your
own results is not as well documented as writing your own interceptors,
but since you are combining the functionality of two built-in result
types, it may be "pretty simple."

Another possible choice would be to use the s:action tag with
executeResult set to true...
http://struts.apache.org/2.x/docs/action.html
Then, have one action that uses a tiles result, but in that result, have
the s:action call the action which will render the xslt result.

-Wes

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Re: How can I combine a result (tiles + xslt)?

Posted by Othon Reyes Sanchez <ot...@gmail.com>.

Wow the ability of S2 to do this is awesome and looks simple!!.

On Thu, Mar 6, 2008 at 9:50 AM, Martin Gainty <mg...@hotmail.com> wrote:

> Michael-
>
> remembering our academic coursework teaches Not(Not condition) evaluates
> positive
> be sure to set ignoreContextParams="false" as in <s:action tag
> ignoreContextParams="false"  ...>
>
> I would encourage you to read Dave's article on using ResultTypes at
> http://struts.apache.org/2.x/docs/result-types.html
>
> MG
> ----- Original Message -----
> From: "Griffith, Michael *" <Mi...@fda.hhs.gov>
> To: "Struts Users Mailing List" <us...@struts.apache.org>
> Sent: Thursday, March 06, 2008 10:16 AM
> Subject: RE: How can I combine a result (tiles + xslt)?
>
>
> Hi Wes,
>
> Thanks for the reply. The s:action tag seems to work.  I have a tiles
> action that is the actual URL that the user would navigate to, and in
> the JSP fragment that is the body tile, I am using the s:action to
> invoke the XSLT action and return the HTML fragment for the body.
>
> Thanks so much for pointing this out, I was not aware of this tag.
>
> Cheers!
> MG
>
> -----Original Message-----
> From: Wes Wannemacher [mailto:wesw@wantii.com]
> Sent: Wednesday, March 05, 2008 4:49 PM
> To: Struts Users Mailing List
> Subject: Re: How can I combine a result (tiles + xslt)?
>
>
> On Wed, 2008-03-05 at 17:18 -0500, Griffith, Michael * wrote:
> [snip]
>
> >
> >
> > Is this a good application for writing my own interceptor for?
>
>
> You would want to write your own "Result Type" for this. Writing your
> own results is not as well documented as writing your own interceptors,
> but since you are combining the functionality of two built-in result
> types, it may be "pretty simple."
>
> Another possible choice would be to use the s:action tag with
> executeResult set to true...
> http://struts.apache.org/2.x/docs/action.html
> Then, have one action that uses a tiles result, but in that result, have
> the s:action call the action which will render the xslt result.
>
> -Wes
>
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> To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
> For additional commands, e-mail: user-help@struts.apache.org
>
>
>
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>
>

Re: How can I combine a result (tiles + xslt)?

Posted by Martin Gainty <mg...@hotmail.com>.

Michael-

remembering our academic coursework teaches Not(Not condition) evaluates
positive
be sure to set ignoreContextParams="false" as in <s:action tag
ignoreContextParams="false"  ...>

I would encourage you to read Dave's article on using ResultTypes at
http://struts.apache.org/2.x/docs/result-types.html

MG
----- Original Message -----
From: "Griffith, Michael *" <Mi...@fda.hhs.gov>
To: "Struts Users Mailing List" <us...@struts.apache.org>
Sent: Thursday, March 06, 2008 10:16 AM
Subject: RE: How can I combine a result (tiles + xslt)?

Hi Wes,

Thanks for the reply. The s:action tag seems to work.  I have a tiles
action that is the actual URL that the user would navigate to, and in
the JSP fragment that is the body tile, I am using the s:action to
invoke the XSLT action and return the HTML fragment for the body.

Thanks so much for pointing this out, I was not aware of this tag.

Cheers!
MG

-----Original Message-----
From: Wes Wannemacher [mailto:wesw@wantii.com]
Sent: Wednesday, March 05, 2008 4:49 PM
To: Struts Users Mailing List
Subject: Re: How can I combine a result (tiles + xslt)?

On Wed, 2008-03-05 at 17:18 -0500, Griffith, Michael * wrote:
[snip]

>
>
> Is this a good application for writing my own interceptor for?

You would want to write your own "Result Type" for this. Writing your
own results is not as well documented as writing your own interceptors,
but since you are combining the functionality of two built-in result
types, it may be "pretty simple."

Another possible choice would be to use the s:action tag with
executeResult set to true...
http://struts.apache.org/2.x/docs/action.html
Then, have one action that uses a tiles result, but in that result, have
the s:action call the action which will render the xslt result.

-Wes

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RE: How can I combine a result (tiles + xslt)?

Posted by "Griffith, Michael *" <Mi...@fda.hhs.gov>.

Hi Wes, 

Thanks for the reply. The s:action tag seems to work.  I have a tiles
action that is the actual URL that the user would navigate to, and in
the JSP fragment that is the body tile, I am using the s:action to
invoke the XSLT action and return the HTML fragment for the body. 

Thanks so much for pointing this out, I was not aware of this tag.

Cheers!
MG

-----Original Message-----
From: Wes Wannemacher [mailto:wesw@wantii.com] 
Sent: Wednesday, March 05, 2008 4:49 PM
To: Struts Users Mailing List
Subject: Re: How can I combine a result (tiles + xslt)?

On Wed, 2008-03-05 at 17:18 -0500, Griffith, Michael * wrote:
[snip]

>  
> 
> Is this a good application for writing my own interceptor for? 

You would want to write your own "Result Type" for this. Writing your
own results is not as well documented as writing your own interceptors,
but since you are combining the functionality of two built-in result
types, it may be "pretty simple." 

Another possible choice would be to use the s:action tag with
executeResult set to true... 
http://struts.apache.org/2.x/docs/action.html
Then, have one action that uses a tiles result, but in that result, have
the s:action call the action which will render the xslt result. 

-Wes

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Re: How can I combine a result (tiles + xslt)?

Posted by Wes Wannemacher <we...@wantii.com>.

On Wed, 2008-03-05 at 17:18 -0500, Griffith, Michael * wrote:
[snip]

>  
> 
> Is this a good application for writing my own interceptor for? 

You would want to write your own "Result Type" for this. Writing your
own results is not as well documented as writing your own interceptors,
but since you are combining the functionality of two built-in result
types, it may be "pretty simple." 

Another possible choice would be to use the s:action tag with
executeResult set to true... 
http://struts.apache.org/2.x/docs/action.html
Then, have one action that uses a tiles result, but in that result, have
the s:action call the action which will render the xslt result. 

-Wes