Taken from the Ivy Tests: Downloading p2 artifacts

gistfile1.txt

        // Taken from the Ivy Tests: Downloading p2 artifacts
        
        settings = new IvySettings();

        p2SourceResolver = new UpdateSiteResolver();
        p2SourceResolver.setName("p2-sources");
        p2SourceResolver.setUrl(new File("test/test-p2/sources").toURI().toURL().toExternalForm());
        p2SourceResolver.setSettings(settings);
        settings.addResolver(p2SourceResolver);

        cache = new File("build/cache");
        cache.mkdirs();
        settings.setDefaultCache(cache);

        ivy = new Ivy();
        ivy.setSettings(settings);
        ivy.bind();

        ivy.getResolutionCacheManager().clean();
        RepositoryCacheManager[] caches = settings.getRepositoryCacheManagers();
        for (int i = 0; i < caches.length; i++) {
            caches[i].clean();
        }

        data = new ResolveData(ivy.getResolveEngine(), new ResolveOptions());
        
         settings.setDefaultResolver("p2-sources");

        ModuleRevisionId mrid = ModuleRevisionId.newInstance(BundleInfo.BUNDLE_TYPE,
                "org.apache.ivy", "2.2.0.final_20100923230623");

        ResolvedModuleRevision rmr = p2SourceResolver.getDependency(
                new DefaultDependencyDescriptor(mrid, false), data);
        assertNotNull(rmr);
        assertEquals(mrid, rmr.getId());

        assertEquals(2, rmr.getDescriptor().getAllArtifacts().length);

        DownloadReport report = p2SourceResolver.download(rmr.getDescriptor().getAllArtifacts(),
                new DownloadOptions());
        assertNotNull(report);