Hi,
Sorry for disturbing you guys this much. Be sure that i first google to
solve the problem and read related parts of the documentation. But
unfortunately some of them are very concise. Anyways.
I tried both
<constant name="struts.convention.default.parent.package"
value="actions" />
and
<constant name="struts.convention.default.parent.package" value="admin"
/>
but I got this error: Unable to locate parent package [actions] - [unknown
location] and this for second one.
Unable to locate parent package [admin] -
[unknown location]
I also tried annotation method. My LoginAction.java class is already under
actions.admin package. (LoginAction.java is directly under admin package and
there's no other package under admin). so the parent class for this package
is i guess admin. Why do i have to set it again. For all my actions, the
default package is actions. But this didn't work also. I mean, <constant
name="struts.convention.default.parent.package" value="actions" />.
Quote: "To use a result, the action needs to be in the package that defines
the result"
Sorry, but could you please clarify what it mean to be "in the package that
defines the result". do you mean in struts.xml where we define
"result-types". I also tried changing those lines as follows
<package name="default" namespace="*actions.admin*"
extends="struts-default">
<result-types>
<result-type name="tiles"
class="org.apache.struts2.views.tiles.TilesResult" />
</result-types>
</package>
But no luck. My problem is playing with several setting blindly. I haven't
fully understood some of the concepts i guess. Documentations give examples
in a isolated manner. You can't relate to under parts of the system. For
example, from tiles plugin documentation
<result-types>
<result-type name="tiles"
class="org.apache.struts2.views.tiles.TilesResult"/>
</result-types>
What should be the package name, namespace etc. there's no clue. I couldn't
find the solution in tiles.apache.org also. Can someone advice a tutorial
on tiles and struts2 (step by step).
Thanks for your efforts.
On Wed, Jan 7, 2009 at 4:30 PM, Musachy Barroso <musa...@gmail.com> wrote:
> To use a result, the action needs to be in the package that defines
> the result, or in a package that extends the package where the result
> is defined. There are several ways to fix this, in this case you can
> just set the parent package of the action, to your package:
>
> @ParentPackage("admin")
>
> or change the default parent package for all your actions (the ones
> configured by Convention):
>
> <constant name="struts.convention.default.parent.package" value="admin" />
>
> musachy
>
> On Wed, Jan 7, 2009 at 11:25 AM, Ercan Kayaonu <ekaya...@gmail.com> wrote:
> > Thank you Musachy,
> > That solved my problem, but
> > I got this error, which might be very familiar for most of you:
> >
> > The Result type [tiles] which is defined in the Result annotation on the
> > class [class actions.admin.LoginAction] or determined by the file
> extension
> > or is the default result type for the PackageConfig of the action, could
> not
> > be found as a result-type defined for the Struts/XWork package
> > [actions.admin#convention-default#/admin/login] - [unknown location]
> >
> > actions.admin.LoginAction.java:
> >
> > @Action(value="/admin/login/index",result...@result(name="success",
> > type="tiles", location="admin.login") }) (I have definition in
> tiles.xml
> > for "admin.login".)
> > public String execute() {
> > return SUCCESS;
> > }
> >
> > struts.xml :
> > <package name="default" namespace="/" extends="struts-default">
> > <result-types>
> > <result-type name="tiles"
> > class="org.apache.struts2.views.tiles.TilesResult" />
> > </result-types>
> > </package>
> >
> > Can anyone explain what name="default" stands for, because i changed it
> as
> > name="admin", i got the same error.
> > and also [actions.admin#convention-default#/admin/login] . What is
> > #convention-default# ? Is it "actions" because convention plugin looks
> for
> > actions package. Or is it something we define in config files?
> > Thanks in advance.
> >
> >
> > On Wed, Jan 7, 2009 at 3:42 PM, Musachy Barroso <musa...@gmail.com>
> wrote:
> >
> >> You are missing dependencies, in this case Commons Digester
> >> (http://commons.apache.org/digester/)
> >>
> >> musachy
> >>
> >> On Wed, Jan 7, 2009 at 10:38 AM, Ercan Kayaonu <ekaya...@gmail.com>
> wrote:
> >> > Hi,
> >> > I'm using Struts 2.1.5 with convention plugin. I'm in the learning
> >> process
> >> > and trying several things (action, rule annotations, hibernate etc).
> >> > Everything was working ok until today. i started using Tiles.
> >> > I copied
> >> >
> >> > struts2-tiles-plugin-2.1.5.jar
> >> > tiles-api-2.0.6.jar
> >> > tiles-core-2.0.6.jar
> >> > tiles-jsp-2.0.6.jar files into my lib folder. These files come with
> >> struts
> >> > 2.1.5.
> >> >
> >> > I added
> >> > <listener>
> >> >
> >> >
> >>
> <listener-class>org.apache.struts2.tiles.StrutsTilesListener</listener-class>
> >> > </listener>
> >> > to web.xml file.
> >> >
> >> > This is my struts.xml:
> >> > <struts>
> >> > <package name="default" extends="struts-default"> (There was
> also
> >> > namespace="/", but later i removed it. but nothing changed)
> >> > <result-types>
> >> > <result-type name="tiles"
> >> > class="org.apache.struts2.views.tiles.TilesResult" />
> >> > </result-types>
> >> > </package>
> >> > </struts>
> >> >
> >> > I couldn't quite understand this package thing. Maybe the problem is
> with
> >> my
> >> > struts file. I can also paste tiles.xml if it is necessary to diagnose
> >> the
> >> > problem.
> >> > I get
> >> > HTTP Status 404 - /adv_ment/admin/login/index problem. And these are
> >> the
> >> > lines from eclipse console:
> >> >
> >> > SEVERE: Exception sending context initialized event to listener
> instance
> >> of
> >> > class org.apache.struts2.tiles.StrutsTilesListener
> >> > java.lang.NoClassDefFoundError: org/apache/commons/digester/Rule
> >> > at org.apache.tiles.definition.UrlDefinitionsFactory.init
> >> > at
> >> > org.apache.tiles.impl.BasicTilesContainer.initializeDefinitionsFactory
> >> > at org.apache.tiles.impl.BasicTilesContainer.init
> >> > ..............
> >> >
> >> > Thanks in advance. Sorry for keeping it long.
> >> >
> >>
> >>
> >>
> >> --
> >> "Hey you! Would you help me to carry the stone?" Pink Floyd
> >>
> >> ---------------------------------------------------------------------
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> >> For additional commands, e-mail: user-h...@struts.apache.org
> >>
> >>
> >
>
>
>
> --
> "Hey you! Would you help me to carry the stone?" Pink Floyd
>
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>
