printing the exception could help
} catch (IOException exception) {
return null;
--> print stack
}
François
Le 30 mars 2015 à 17:44, ChambreNoire <[email protected]> a écrit :
> Hello,
>
> I have a strange problem. Ever since I have moved the files I'm linking to
> in the following code to the classpath, they are downloading as empty files
> but *with the correct number of pages*!
>
> Any ideas?
>
> Thanks
>
> class AlarmLink extends Link<Alarm> implements IResourceListener {
>
> private IResource resource;
>
> AlarmLink(String id, final IModel<Alarm> model) {
> super(id, model);
>
> resource = new ResourceStreamResource(null) {
>
> @Override
> protected IResourceStream getResourceStream() {
>
> File path;
> try {
> path = new
> ClassPathResource("descriptors/hc").getFile();
> } catch (IOException exception) {
> return null;
> }
> return new FileResourceStream(new File(path,
> getModelObject().getFile()));
> }
> };
> }
>
> public final void onResourceRequested() {
>
> Attributes a = new Attributes(RequestCycle.get().getRequest(),
> RequestCycle.get().getResponse(), null);
> resource.respond(a);
> onLinkClicked();
> }
>
> @Override
> protected final CharSequence getURL() {
> return urlFor(IResourceListener.INTERFACE, null);
> }
>
> @Override
> public void onClick() {}
>
> @Override
> public IModel<?> getBody() {
> return PropertyModel.of(getModel(), "label");
> }
>
> @Override
> protected void onComponentTag(ComponentTag tag) {
> super.onComponentTag(tag);
> tag.getAttributes().put("target", "_blank");
> }
> }
>
> --
> View this message in context:
> http://apache-wicket.1842946.n4.nabble.com/Download-serves-empty-files-with-correct-number-of-pages-tp4670117.html
> Sent from the Users forum mailing list archive at Nabble.com.
>
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