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Posted to taglibs-user@tomcat.apache.org by jeusdi <ca...@terra.es> on 2006/11/07 19:16:48 UTC
JSTL problem
Mmm, In my servlet I implement this portion code -->
java.util.Collection idiomes =
com.gmsoft.model.dao.DAOFactory.createIdiomaDAO().findAll();
request.setAttribute("languajes", idiomes);
dispatcher =
getServletContext().getRequestDispatcher("/content/admin/manufacturers/newManufacturer.jsp");
And in newManufacturer.jsp -->
...
<core:forEach items='${requestScope.languajes}' var="languaje">
<<<<<<<<<<<<<<<<<<<<<<<<<
<td>
<core:out value="${languaje.descripcio}:"/>
<input type="text" name="<core:out
value="webLangId${languaje.codi}"></core:out>" size="64"/>
</td>
</core:forEach>
...
the result is -->
/content/admin/manufacturers/newManufacturer.jsp(44,9) According to TLD or
attribute directive in tag file, attribute items does not accept any
expressions
org.apache.jasper.JasperException:
/content/admin/manufacturers/newManufacturer.jsp(44,9) According to TLD or
attribute directive in tag file, attribute items does not accept any
expressions
at
org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:510)
at
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:375)
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at
org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:672)
at
org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:463)
at
org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:398)
at
org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:301)
at
com.gmsoft.Controller.ServletController.doPost(ServletController.java:122)
at com.gmsoft.Controller.ServletController.doGet(ServletController.java:38)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:689)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at com.gmsoft.hibernate.HibernateFilter.doFilter(HibernateFilter.java:35)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
at
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:199)
at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:282)
at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:754)
at
org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:684)
at
org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:876)
at
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684)
at java.lang.Thread.run(Thread.java:595)
Can you say me What's happen?
Thanks in advance.
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Re: JSTL problem
Posted by Rahul Akolkar <ra...@gmail.com>.
On 11/7/06, Kris Schneider <kr...@dotech.com> wrote:
<snip/>
>
> For the message:
> According to TLD or attribute directive in tag file, attribute items does
> not accept any expressions
>
> That seems to point to the forEach tag. Make sure the version of JSTL
> matches the version of JSP and type of web.xml (Servlet 2.3 DTD vs. Servlet
> 2.4 Schema) that you're using for your app.
>
> JSTL 1.0 -> JSP 1.2 -> Servlet 2.3
> JSTL 1.1 -> JSP 2.0 -> Servlet 2.4
>
<snap/>
Also, some related FAQ is here:
http://wiki.apache.org/jakarta-taglibs/FrequentlyAskedQuestions
-Rahul
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Re: JSTL problem
Posted by Kris Schneider <kr...@dotech.com>.
Steve Duran wrote:
>
> I suggest you remove the "<<<" if it is actually in your JSP.
Might be the result of a CVS/SVN merge. Make sure to clean up any
outstanding conflicts.
For the message:
According to TLD or attribute directive in tag file, attribute items does
not accept any expressions
That seems to point to the forEach tag. Make sure the version of JSTL
matches the version of JSP and type of web.xml (Servlet 2.3 DTD vs. Servlet
2.4 Schema) that you're using for your app.
JSTL 1.0 -> JSP 1.2 -> Servlet 2.3
JSTL 1.1 -> JSP 2.0 -> Servlet 2.4
> Also, change this: <core:out value="${languaje.descripcio}:"/>
>
> to this: <core:out value="${languaje.descripcio}"/>:
>
> This may also also be a problem: webLangId${languaje.codi}
>
> Try ${ 'webLangId' + languaje.codi }
>
> If you're using the 2.4 spec. you can try this:
>
> <input type="text" name="webLangId${languaje.codi}" size="64"/>
>
> Just suggestions.
>
> Steve
>
>
> -----Original Message-----
> From: jeusdi [mailto:cabrejcr@terra.es]
> Sent: Tuesday, November 07, 2006 11:17 AM
> To: taglibs-user@jakarta.apache.org
> Subject: JSTL problem
>
>
>
> Mmm, In my servlet I implement this portion code -->
>
> java.util.Collection idiomes =
> com.gmsoft.model.dao.DAOFactory.createIdiomaDAO().findAll();
> request.setAttribute("languajes", idiomes);
>
> dispatcher =
> getServletContext().getRequestDispatcher("/content/admin/manufacturers/n
> ewManufacturer.jsp");
>
> And in newManufacturer.jsp -->
>
>
>
> ...
> <core:forEach items='${requestScope.languajes}' var="languaje">
> <<<<<<<<<<<<<<<<<<<<<<<<<
> <td>
> <core:out value="${languaje.descripcio}:"/>
> <input type="text" name="<core:out
> value="webLangId${languaje.codi}"></core:out>" size="64"/>
> </td>
> </core:forEach>
> ...
>
>
> the result is -->
>
> /content/admin/manufacturers/newManufacturer.jsp(44,9) According to TLD
> or attribute directive in tag file, attribute items does not accept any
> expressions
> org.apache.jasper.JasperException:
> /content/admin/manufacturers/newManufacturer.jsp(44,9) According to TLD
> or attribute directive in tag file, attribute items does not accept any
> expressions
> at
> org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServle
> tWrapper.java:510)
> at
> org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.ja
> va:375)
> at
> org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
> at
> org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
> at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applica
> tionFilterChain.java:252)
> at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilt
> erChain.java:173)
> at
> org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatc
> her.java:672)
> at
> org.apache.catalina.core.ApplicationDispatcher.processRequest(Applicatio
> nDispatcher.java:463)
> at
> org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDisp
> atcher.java:398)
> at
> org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispat
> cher.java:301)
> at
> com.gmsoft.Controller.ServletController.doPost(ServletController.java:12
> 2)
> at
> com.gmsoft.Controller.ServletController.doGet(ServletController.java:38)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:689)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
> at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applica
> tionFilterChain.java:252)
> at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilt
> erChain.java:173)
> at
> com.gmsoft.hibernate.HibernateFilter.doFilter(HibernateFilter.java:35)
> at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applica
> tionFilterChain.java:202)
> at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilt
> erChain.java:173)
> at
> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValv
> e.java:213)
> at
> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValv
> e.java:178)
> at
> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java
> :126)
> at
> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java
> :105)
> at
> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.
> java:107)
> at
> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:1
> 48)
> at
> org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:199)
> at
> org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:282)
> at
> org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:754)
> at
> org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:
> 684)
> at
> org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.
> java:876)
> at
> org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool
> .java:684)
> at java.lang.Thread.run(Thread.java:595)
>
> Can you say me What's happen?
> Thanks in advance.
--
Kris Schneider <ma...@dotech.com>
D.O.Tech <http://www.dotech.com/>
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RE: JSTL problem
Posted by Steve Duran <st...@nmmcc.com>.
I suggest you remove the "<<<" if it is actually in your JSP.
Also, change this: <core:out value="${languaje.descripcio}:"/>
to this: <core:out value="${languaje.descripcio}"/>:
This may also also be a problem: webLangId${languaje.codi}
Try ${ 'webLangId' + languaje.codi }
If you're using the 2.4 spec. you can try this:
<input type="text" name="webLangId${languaje.codi}" size="64"/>
Just suggestions.
Steve
-----Original Message-----
From: jeusdi [mailto:cabrejcr@terra.es]
Sent: Tuesday, November 07, 2006 11:17 AM
To: taglibs-user@jakarta.apache.org
Subject: JSTL problem
Mmm, In my servlet I implement this portion code -->
java.util.Collection idiomes =
com.gmsoft.model.dao.DAOFactory.createIdiomaDAO().findAll();
request.setAttribute("languajes", idiomes);
dispatcher =
getServletContext().getRequestDispatcher("/content/admin/manufacturers/n
ewManufacturer.jsp");
And in newManufacturer.jsp -->
...
<core:forEach items='${requestScope.languajes}' var="languaje">
<<<<<<<<<<<<<<<<<<<<<<<<<
<td>
<core:out value="${languaje.descripcio}:"/>
<input type="text" name="<core:out
value="webLangId${languaje.codi}"></core:out>" size="64"/>
</td>
</core:forEach>
...
the result is -->
/content/admin/manufacturers/newManufacturer.jsp(44,9) According to TLD
or attribute directive in tag file, attribute items does not accept any
expressions
org.apache.jasper.JasperException:
/content/admin/manufacturers/newManufacturer.jsp(44,9) According to TLD
or attribute directive in tag file, attribute items does not accept any
expressions
at
org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServle
tWrapper.java:510)
at
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.ja
va:375)
at
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
at
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applica
tionFilterChain.java:252)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilt
erChain.java:173)
at
org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatc
her.java:672)
at
org.apache.catalina.core.ApplicationDispatcher.processRequest(Applicatio
nDispatcher.java:463)
at
org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDisp
atcher.java:398)
at
org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispat
cher.java:301)
at
com.gmsoft.Controller.ServletController.doPost(ServletController.java:12
2)
at
com.gmsoft.Controller.ServletController.doGet(ServletController.java:38)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:689)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applica
tionFilterChain.java:252)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilt
erChain.java:173)
at
com.gmsoft.hibernate.HibernateFilter.doFilter(HibernateFilter.java:35)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applica
tionFilterChain.java:202)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilt
erChain.java:173)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValv
e.java:213)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValv
e.java:178)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java
:126)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java
:105)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.
java:107)
at
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:1
48)
at
org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:199)
at
org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:282)
at
org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:754)
at
org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:
684)
at
org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.
java:876)
at
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool
.java:684)
at java.lang.Thread.run(Thread.java:595)
Can you say me What's happen?
Thanks in advance.
--
View this message in context:
http://www.nabble.com/JSTL-problem-tf2590520.html#a7223930
Sent from the Taglibs - User mailing list archive at Nabble.com.
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