Hi chris.p,
Have you resolved the issue of classloader.getResource? I met the same
problem. Please let me know if any updates. that will be highly
appreciated.
Thanks
Frank
On Apr 13, 10:23 pm, "chris.p" <[EMAIL PROTECTED]> wrote:
> Hello everyone,
>
> I've already managed to load a single class from anothers application
> context:
> --- code ---
> Context foreignContext = context.createPackageContext(packageName,
> Context.CONTEXT_INCLUDE_CODE | Context.CONTEXT_IGNORE_SECURITY);
> Class<?> c =
> foreignContext.getClassLoader().loadClass(qualifiedClassName);
> //Do things with c
> --- code ---
>
> What I would like to do now, is to load all the classes contained in a
> certain package
> --- code ---
> ClassLoader cld = foreignContext.getClassLoader();
> String packagePath = "name.to.a.package".replace('.', '/');
> URL resource = cld.getResource(packagePath);
> File packageDirectory = new
> File(URLDecoder.decode(resource.getPath(),"UTF-8"));
> //iterate over the contents of the packageDirectory
> --- code ---
>
> The above code works perfect in Java SE 1.5 (For testing in standard
> Java I use the Thread.currentThread().getContextClassLoader() instead
> of Androids-Context ClassLoader)
> But Android always gives me an exception because resource (URL) is
> null.
> I also tried providing the package-path differently, with e.g.
> the .apk-path as prefix, but that doesn't work either.
> From the doc of Classloader in Android, I've seen that the default
> behaviour of getResource() is to return null.
> This is something the Java SE doesn't state.
> Does this mean I can't use Classloader.getResource() in Android?
>
> What else could I do to get all classes of a package in Android? -
> Load the dex-File?
> Any suggestion is greatly appreciated! - Thanks chris
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