I know...when I have two projects that use the same package namespace for my
app source...I get this Action mapping error. Even when one project is
"Closed" (in the Eclipse sense). I neglected to mention this previously in
describing what I "changed" to make things work. There is still a
'fragility' that has crept into the Struts2.1.3-SNAPSHOT regarding
dispatcher filters and actions. I would really like to setup Struts2.1.x as
a Maven2 enabled MyEclipse project and explore things with a debugger. Maybe
this weekend... too damn hot and humid to do much else.
-John
On Wed, Jul 30, 2008 at 6:10 AM, Pauli Savolainen <
[EMAIL PROTECTED]> wrote:
> Hi,
>
> I "fixed" the problem by reverting back to 2.1.1-SNAPSHOT version with
> struts core and all the plugins. Changing eclipse to 5.0 is really not
> a solution for me, so I couldn't do that. I wonder what in 2.1.2 makes
> my program not work anymore.
>
> Pauli
>
> 2008/7/29 John Moose <[EMAIL PROTECTED]>:
> > re-ordered the libraries and builders, forced JDK compiler compliance to
> 5.0
> > ( definitely *not* 6.0 !!) in Eclipse and voila...runs great. never
> > *really* thought it was a Struts2 problem ; )
> >
> > On Tue, Jul 29, 2008 at 9:26 AM, John Moose <[EMAIL PROTECTED]> wrote:
> >
> >> A very wierd situation...I have two projects in the Eclipse workspace --
> >> Tagging and Dashbd They both use the REST plugin and follow the naming
> >> conventions, etc. Tagging will build, re-deploy and run perfectly. When
> I
> >> close that project and open Dashbd, build, re-deploy and run I get the
> >> Action mapping failure as described. Both projects have source files in
> the
> >> "com.myeclipse.ozone" package name(space). Is it possible that there is
> some
> >> very persistent caching going on ??? like over multiple starts and
> re-starts
> >> of Tomcat? just a WAG...
> >>
> >> -John
> >>
> >>
> >> On Tue, Jul 29, 2008 at 5:08 AM, Pauli Savolainen <
> >> [EMAIL PROTECTED]> wrote:
> >>
> >>> Hi,
> >>>
> >>> I am having exactly the same problem. I was using Struts 2.1.1,
> >>> switched to struts 2.1.2 (including the restful and codebehind
> >>> plugins) and started to get this 'no action found' error. I am quite
> >>> confident that I did not do anything that should've resulted in this.
> >>> Of course I cannot be 100% sure, because I did goof around with my
> >>> code a bit, but I checked and rechecked and rerechecked everthing
> >>> twice and couldn't find a reason for this behaviour.
> >>>
> >>> John's web.xml and the stacktrace are identical to mine. I don't
> >>> declare any namespaces in my struts.xml packages nor in the login form
> >>> from which I try to invoke the login action <s:form
> >>> action="/login/execute" method="post">. (Also tried with an
> >>> exclamation mark i.e. login!execute) I have a LoginAction.java with an
> >>> execute method in the pacakge defined in the web.xml's actionPackages
> >>> init parameter. At least this declaration used to send the control to
> >>> the LoginAction's execute method. Doesn't do anymore.
> >>>
> >>> I am using the struts 2.1.2 tiles plugin as well. On my index.jsp I
> >>> include a tiles main layout which in turn includes sub-layouts (such
> >>> as the login form). I don't know if this has anything got to do with
> >>> the problem I'm having.
> >>>
> >>> So, is a result of something I did wrong or could it be something else?
> >>>
> >>> Thank you
> >>>
> >>> Pauli Savolainen
> >>>
> >>> 2008/7/28 Paul Benedict <[EMAIL PROTECTED]>:
> >>> > What's the correct way of writing a good 404 or action not found
> page?
> >>> Does
> >>> > s2 have something like a fallback action if nothing can be found?
> >>> >
> >>> > Paul
> >>> >
> >>> > On Mon, Jul 28, 2008 at 4:04 PM, Dave Newton <[EMAIL PROTECTED]>
> >>> wrote:
> >>> >
> >>> >> Hmm, I wonder if it was the same issue I was having with 2.1.3 a
> week
> >>> or so
> >>> >> ago that I haven't had time to re-visit--so it actually could be the
> >>> web.xml
> >>> >> (specifically the dispatcher being used) and I may have put my foot
> in
> >>> my
> >>> >> mouth (again).
> >>> >>
> >>> >> Somebody followed up saying the original FilterDispatcher worked,
> >>> though,
> >>> >> so maybe not. Hrm.
> >>> >>
> >>> >> Dave
> >>> >>
> >>> >> --- On Mon, 7/28/08, John Moose <[EMAIL PROTECTED]> wrote:
> >>> >> > and I probably should have included this as well:
> >>> >> >
> >>> >> > Struts Problem Report
> >>> >> >
> >>> >> > Struts has detected an unhandled exception:
> >>> >> > *Messages*:
> >>> >> > There is no Action mapped for namespace / and action name
> >>> >> > dashbd.
> >>> >> > ------------------------------
> >>> >> > Stacktraces *There is no Action mapped for namespace / and
> >>> >> > action name
> >>> >> > dashbd. - [unknown location]*
> >>> >> >
> >>> >> >
> >>> >> >
> >>> >>
> >>>
> com.opensymphony.xwork2.DefaultActionProxy.prepare(DefaultActionProxy.java:177)
> >>> >> >
> >>> >> >
> >>> >>
> >>>
> com.opensymphony.xwork2.DefaultActionProxyFactory.createActionProxy(DefaultActionProxyFactory.java:59)
> >>> >> >
> >>> >> >
> >>> >>
> >>>
> org.apache.struts2.rest.RestActionProxyFactory.createActionProxy(RestActionProxyFactory.java:40)
> >>> >> >
> >>> >> >
> >>> >>
> >>>
> org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java:439)
> >>> >> >
> >>> >> >
> >>> >>
> >>>
> org.apache.struts2.dispatcher.FilterDispatcher.doFilter(FilterDispatcher.java:395)
> >>> >> >
> >>> >> >
> >>> >>
> >>>
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:186)
> >>> >> >
> >>> >> >
> >>> >>
> >>>
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
> >>> >> >
> >>> >> >
> >>> >>
> >>>
> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:214)
> >>> >> >
> >>> >> >
> >>> >>
> >>>
> org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
> >>> >> >
> >>> >> >
> >>> >>
> >>>
> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
> >>> >> >
> >>> >> >
> >>> >>
> >>>
> org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:198)
> >>> >> >
> >>> >> >
> >>> >>
> >>>
> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:152)
> >>> >> >
> >>> >> >
> >>> >>
> >>>
> org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
> >>> >> >
> >>> >> >
> >>> >>
> >>>
> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
> >>> >> >
> >>> >> >
> >>> >>
> >>>
> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137)
> >>> >> >
> >>> >> >
> >>> >>
> >>>
> org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
> >>> >> >
> >>> >> >
> >>> >>
> >>>
> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:118)
> >>> >> >
> >>> >> >
> >>> >>
> >>>
> org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
> >>> >> >
> >>> >> >
> >>> >>
> >>>
> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
> >>> >> >
> >>> >> >
> >>> >>
> >>>
> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
> >>> >> >
> >>> >> >
> >>> >>
> >>>
> org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
> >>> >> >
> >>> >> >
> >>> >>
> >>>
> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
> >>> >> >
> >>> >> >
> org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929)
> >>> >> >
> >>> >> >
> >>> org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160)
> >>> >> >
> >>> >> >
> >>> >>
> >>>
> org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:799)
> >>> >> >
> >>> >> >
> >>> >>
> >>>
> org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:705)
> >>> >> >
> >>> >> >
> >>> >>
> >>>
> org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:577)
> >>> >> >
> >>> >> >
> >>> >>
> >>>
> org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:683)
> >>> >> > java.lang.Thread.run(Thread.java:595)
> >>> >> >
> >>> >> >
> >>> >> >
> >>> >> > On Mon, Jul 28, 2008 at 4:39 PM, John Moose
> >>> >> > <[EMAIL PROTECTED]> wrote:
> >>> >> >
> >>> >> > > Hi Dave,
> >>> >> > >
> >>> >> > > I have the following snippet of DashbdController class
> >>> >> > that I am expecting
> >>> >> > > to hit with the following URL:
> >>> >> > >
> >>> >> > > http:/localhost:8080/Dashbd
> >>> >> > >
> >>> >> > > <---SNIPPET
> >>> >> > >
> >>> >> > > package com.myeclipse.ozone;
> >>> >> > >
> >>> >> > > import java.util.Collection;
> >>> >> > >
> >>> >> > > import com.myeclipse.hibernate.*;
> >>> >> > >
> >>> >> > > import org.hibernate.HibernateException;
> >>> >> > > import org.hibernate.Session;
> >>> >> > > import org.hibernate.cfg.Configuration;
> >>> >> > >
> >>> >> > > import org.apache.struts2.config.Result;
> >>> >> > > import org.apache.struts2.config.Results;
> >>> >> > > import
> >>> >> > org.apache.struts2.dispatcher.ServletActionRedirectResult;
> >>> >> > > import org.apache.struts2.rest.DefaultHttpHeaders;
> >>> >> > > import org.apache.struts2.rest.HttpHeaders;
> >>> >> > >
> >>> >> > > import com.opensymphony.xwork2.ModelDriven;
> >>> >> > > import com.opensymphony.xwork2.Validateable;
> >>> >> > > import com.opensymphony.xwork2.ValidationAwareSupport;
> >>> >> > >
> >>> >> > >
> >>> >> > > @Results({
> >>> >> > > @Result(name="success",
> >>> >> > type=ServletActionRedirectResult.class,
> >>> >> > > value="dashbd")
> >>> >> > > })
> >>> >> > >
> >>> >> > > public class DashbdController extends
> >>> >> > ValidationAwareSupport implements
> >>> >> > > ModelDriven<Object>, Validateable{
> >>> >> > >
> >>> >> > > //private static Gadget transientGadget = new
> >>> >> > Gadget();
> >>> >> > >
> >>> >> > > //String id;
> >>> >> > > int id;
> >>> >> > >
> >>> >> > > private static int dashboardId;
> >>> >> > >
> >>> >> > > private Collection<Dashbd>
> >>> >> > dashboardList;
> >>> >> > > private Collection<Dashbd> model;
> >>> >> > > private Collection<DashbdType>
> >>> >> > dashboardTypeList;
> >>> >> > >
> >>> >> > > private DashbdService dashboardService = new
> >>> >> > DashbdService(); // where
> >>> >> > > the DAOs live
> >>> >> > >
> >>> >> > >
> >>> >> > > /*
> >>> >> > >
> >>> >> >
> >>> >>
> >>>
> ****************************************************************************************
> >>> >> > > * DASHBOARDS
> >>> >> > > */
> >>> >> > >
> >>> >> > > //
> >>> >> > > // GET .../dashbd get all
> >>> >> > dashboards in table
> >>> >> > > //
> >>> >> > > public HttpHeaders index() {
> >>> >> > > dashboardList = dashboardService.getAll();
> >>> >> > > return new
> >>> >> > DefaultHttpHeaders("index") // dashbd-index.jsp
> >>> >> > > .disableCaching();
> >>> >> > > }
> >>> >> > >
> >>> >> > >
> >>> >> > > and etc. ....
> >>> >> > >
> >>> >> > > ...END SNIPPET >
> >>> >> > >
> >>> >> > > There are more methods in this calss of course, but
> >>> >> > all I'm trying to do
> >>> >> > > initially is hit the index() action with the URL above
> >>> >> > ?!?
> >>> >> > >
> >>> >> > > the index.jsp is really simple:
> >>> >> > >
> >>> >> > > <% response.sendRedirect("dashbd"); %>
> >>> >> > >
> >>> >> > >
> >>> >> > > this same scheme works perfectly with another RESTful
> >>> >> > app service and fir
> >>> >> > > the life of me, I can't find any
> >>> >> > >
> >>> >> > >
> >>> >> > >
> >>> >> > > On Mon, Jul 28, 2008 at 4:17 PM, Dave Newton
> >>> >> > <[EMAIL PROTECTED]>wrote:
> >>> >> > >
> >>> >> > >> The web.xml doesn't have anything to do with
> >>> >> > the error message; it thinks
> >>> >> > >> there isn't an action configured at the URL
> >>> >> > you're requesting.
> >>> >> > >>
> >>> >> > >> Impossible to help without more information.
> >>> >> > >>
> >>> >> > >> Dave
> >>> >> > >>
> >>> >> > >> --- On Mon, 7/28/08, John Moose
> >>> >> > <[EMAIL PROTECTED]> wrote:
> >>> >> > >>
> >>> >> > >> > From: John Moose <[EMAIL PROTECTED]>
> >>> >> > >> > Subject: There is no Action mapped for
> >>> >> > namespace / and action name ...
> >>> >> > >> > To: "Struts Users Mailing List"
> >>> >> > <user@struts.apache.org>
> >>> >> > >> > Date: Monday, July 28, 2008, 3:58 PM
> >>> >> > >> > I know what you're thinking... web.xml
> >>> >> > has no action
> >>> >> > >> > mapping, but it does!
> >>> >> > >> >
> >>> >> > >> >
> >>> >> > >> > <?xml version="1.0"
> >>> >> > >> > encoding="UTF-8"?>
> >>> >> > >> > <web-app version="2.5"
> >>> >> > >> >
> >>> >> > xmlns="http://java.sun.com/xml/ns/javaee";
> >>> >> > >> >
> >>> >> > >> >
> >>> >> > xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
> >>> >> > >> >
> >>> >> > >> >
> >>> >> > xsi:schemaLocation="http://java.sun.com/xml/ns/javaee
> >>> >> > >> >
> >>> >> > >> >
> >>> >> > http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd";>
> >>> >> > >> >
> >>> >> > >> > <display-name>Struts 2 RESTful
> >>> >> > Ozone
> >>> >> > >> > Services</display-name>
> >>> >> > >> >
> >>> >> > >> > <!-- Filters -->
> >>> >> > >> > <filter>
> >>> >> > >> >
> >>> >> > <filter-name>action2</filter-name>
> >>> >> > >> >
> >>> >> > >> >
> >>> >> > >>
> >>> >> >
> >>> >>
> >>>
> <filter-class>org.apache.struts2.dispatcher.FilterDispatcher</filter-class>
> >>> >> > >> > <init-param>
> >>> >> > >> >
> >>> >> > >> >
> >>> >> > <param-name>actionPackages</param-name>
> >>> >> > >> >
> >>> >> > >> >
> >>> >> > <param-value>com.myeclipse.ozone</param-value>
> >>> >> > >> > </init-param>
> >>> >> > >> > <init-param>
> >>> >> > >> >
> >>> >> > >> >
> >>> >> > <param-name>struts.devMode</param-name>
> >>> >> > >> >
> >>> >> > <param-value>true</param-value>
> >>> >> > >> > </init-param>
> >>> >> > >> > </filter>
> >>> >> > >> >
> >>> >> > >> > <filter-mapping>
> >>> >> > >> >
> >>> >> > <filter-name>action2</filter-name>
> >>> >> > >> >
> >>> >> > <url-pattern>/*</url-pattern>
> >>> >> > >> > </filter-mapping>
> >>> >> > >> >
> >>> >> > >> > <welcome-file-list>
> >>> >> > >> >
> >>> >> > <welcome-file>index.jsp</welcome-file>
> >>> >> > >> > </welcome-file-list>
> >>> >> > >> > </web-app>
> >>> >> > >> >
> >>> >> > >> >
> >>> >> > >> >
> >>> >> > >> > This file works well with another Struts2.1.3
> >>> >> > app. Can
> >>> >> > >> > someone help me
> >>> >> > >> > understand where to look for the cause of
> >>> >> > this???
> >>> >> > >> >
> >>> >> > >> > Thanks folks
> >>> >> > >>
> >>> >> > >>
> >>> >> >
> ---------------------------------------------------------------------
> >>> >> > >> To unsubscribe, e-mail:
> >>> >> > [EMAIL PROTECTED]
> >>> >> > >> For additional commands, e-mail:
> >>> >> > [EMAIL PROTECTED]
> >>> >> > >>
> >>> >> > >>
> >>> >> > >
> >>> >>
> >>> >>
> ---------------------------------------------------------------------
> >>> >> To unsubscribe, e-mail: [EMAIL PROTECTED]
> >>> >> For additional commands, e-mail: [EMAIL PROTECTED]
> >>> >>
> >>> >>
> >>> >
> >>>
> >>> ---------------------------------------------------------------------
> >>> To unsubscribe, e-mail: [EMAIL PROTECTED]
> >>> For additional commands, e-mail: [EMAIL PROTECTED]
> >>>
> >>>
> >>
> >
>
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