On Wed, Dec 23, 2015 at 12:30 AM, Ludovic Dubost <ludo...@xwiki.com> wrote:
> Isn't the problem that it should be
>
> #if("$!request.evolver" == "1")
>
> And not
>
>
> #if("$!request.evolver" == 1)
>
I thought so too but I tested and it works. I checked the Velocity
documentation [1] and the explanation is:
"In the last case (when objects are of different classes), the toString()
method is called on each object and the resulting Strings are compared."
Thanks,
Marius
[1]
https://click.apache.org/docs/velocity/vtl-reference-guide.html##if/#elseif/#else%20-%20Output%20conditional%20on%20truth%20of%20statements
>
> Ludo
> Le 22 déc. 2015 21:32, "Giordano Ninonà" <giordano.nin...@gmail.com> a
> écrit :
>
> > Dear Vincent,
> >
> > Tank you for your reply, I would try what you suggested in the afternoon,
> > but regarding the "evolver=1 request param", I've set it equal to 1
> > together with POST command in order to make it always true ensuring that
> my
> > component is started every time. My thoughts were wrong?
> >
> > Giordano.
> >
> > 2015-12-22 11:31 GMT+01:00 vinc...@massol.net <vinc...@massol.net>:
> >
> > > Hi Giordano,
> > >
> > > On 21 Dec 2015 at 15:20:55, Giordano Ninonà (giordano.nin...@gmail.com
> > > (mailto:giordano.nin...@gmail.com)) wrote:
> > >
> > > > Hi users,
> > > >
> > > > My project in XWiki consists in a java component which offers some
> APIs
> > > > through a script service called by a Velocity script in a wiki page.
> > > >
> > > > I put my .jar in the directory C:\XWiki Enterprise
> > > > 7.3\*webapps\xwiki\WEB-INF\lib
> > > > *and this is the Velocity and HTML code that I've put in my XWiki
> page:
> > > >
> > > > {{velocity}}
> > > > #if("$!request.evolver" == 1)
> > > > ## Request for creating a new instance
> > > > $services.pars.parse()
> > > > $services.evo.removeInstance("Take bike")
> > > > $response.sendRedirect($xwiki.getURL('Main.WebHome'))
> > > > ## Stop processing, since we already sent a redirect.
> > > > #stop
> > > > #end
> > >
> > > [snip]
> > >
> > > > Let first say that nothing is happening when I click on the "Evolve"
> > > button
> > > > and I don't know why...it looks like it should work, also because
> > > creating
> > > > a Main_test class in Eclipse, I can run my software calling exactly
> the
> > > > same methods and it works!
> > >
> > > You could use GET instead of POST and see what you get in the URL (ie
> > > whether you get the evolver=1 request param).
> > >
> > > > Moreover my component must create some files to store some
> information,
> > > > thus I am wondering where to save those files in order to make them
> > > > accessible by the component.
> > >
> > > You can use the XWiki’s permanent directory.
> > >
> > > See
> > >
> http://extensions.xwiki.org/xwiki/bin/view/Extension/Environment+Module
> > >
> > > Thanks
> > > -Vincent
> > >
> > > > Any suggestions?
> > > >
> > > > Thanks in advance,
> > > > Giordano.
> > >
> > _______________________________________________
> > users mailing list
> > users@xwiki.org
> > http://lists.xwiki.org/mailman/listinfo/users
> >
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