URL url = getServletContext().getResource("/WEB-INF/templates/"); will
give you a url instead of a file path if that is of any help.
You can use getServletContext from within your application.
Using tomcat i find this is usually a jndi url.
Maurice
On Wed, Apr 9, 2008 at 8:49 AM, Igor Vaynberg <[EMAIL PROTECTED]> wrote:
> there are RequestUtils that can convert a wicket relative url to an
> absolute one, if thats what you are asking.
>
> there is no better way for you to get the src because direct access to
> WEB-INF is not allowed, so you do have to stream it using a middleman
> such as Image component instead of having the container stream it
> directly.
>
> -igor
>
>
>
>
> On Tue, Apr 8, 2008 at 11:24 PM, unka_hahrry <[EMAIL PROTECTED]> wrote:
> >
> > I want that all image files in a given directory are shown on my site so
> that
> > the admin can simply add/delete image files by editing the directory. So I
> > do this with ListView:
> >
> > ImgListView imgListView = new ImgListView("listImageData", new
> > LoadableDetachableModel()
> > {
> > protected Object load()
> > {
> > Folder folder = new
> > Folder("D:/wicketex/Kunsthaus/context/WEB-INF/classes/ueberuns/images1");
> > return Arrays.asList(folder.listFiles());
> > }
> > });
> > add(imgListView);
> >
> > So my first problem is: how can I get the absolut path for my Folder?
> >
> > The images are added in the following way:
> >
> > public ImgListView(String name, final IModel files)
> > {
> > super(name, files);
> > }
> > protected void populateItem(ListItem listItem)
> > {
> > final File file = (File)listItem.getModelObject();
> > Resource resource = new WebResource() {
> >
> > public IResourceStream getResourceStream() {
> > IResourceStream stream = new FileResourceStream(file);
> > return stream;
> > }
> > };
> > Image image = new Image("imageFile", resource);
> > image.add(new SimpleAttributeModifier("class", "bildlinks"));
> > listItem.add(image);
> > }
> > }
> >
> > Is there a better way of adding the "src" to my image component?
> >
> > Thank you for your help!
> > --
> > View this message in context:
> http://www.nabble.com/ListView-with-images-and-getting-absolut-path-tp16580373p16580373.html
> > Sent from the Wicket - User mailing list archive at Nabble.com.
> >
> >
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> >
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