private static List<String> getListProfileProperty(IProfile profile, String key) {
   List<String> listProperty = new ArrayList<String>();
   String dropinRepositories = profile.getProperty(key);
   if (dropinRepositories != null) {
     StringTokenizer tokenizer = new StringTokenizer(dropinRepositories, PIPE);
     while (tokenizer.hasMoreTokens()) {
       listProperty.add(tokenizer.nextToken());
     }
   }
   return listProperty;
 }
  private void verifyAction() {
    ArrayList IUs = new ArrayList(publisherResult.getIUs(null, IPublisherResult.ROOT));
    assertTrue(IUs.size() == 1);
    InstallableUnit iu = (InstallableUnit) IUs.get(0);
    assertTrue(iu.getId().equalsIgnoreCase(flavor + id + ".configuration")); // $NON-NLS-1$

    // verify ProvidedCapabilities
    Collection<IProvidedCapability> providedCapabilities = iu.getProvidedCapabilities();
    verifyProvidedCapability(
        providedCapabilities, "org.eclipse.equinox.p2.iu", iu.getId(), version); // $NON-NLS-1$
    assertTrue(providedCapabilities.size() == 1);

    // verify RequiredCapabilities
    List<IRequirement> requiredCapability = iu.getRequirements();
    assertTrue(requiredCapability.size() == 3);
    verifyRequiredCapability(
        requiredCapability,
        IInstallableUnit.NAMESPACE_IU_ID,
        flavor + id + ".config." + configSpec,
        new VersionRange(version, true, version, true)); // $NON-NLS-1$
    verifyRequiredCapability(
        requiredCapability,
        IInstallableUnit.NAMESPACE_IU_ID,
        flavor + id + ".ini." + configSpec,
        new VersionRange(version, true, version, true)); // $NON-NLS-1$
    verifyRequiredCapability(
        requiredCapability,
        IInstallableUnit.NAMESPACE_IU_ID,
        flavor + configSpec + ORG_ECLIPSE_CORE_COMMANDS,
        new VersionRange(version, true, version, true));

    // verify non root IUs
    verifyFragment("ini"); // $NON-NLS-1$
    verifyFragment("config"); // $NON-NLS-1$
    verifyBundleCU();
  }
  public static IFileArtifactRepository getAggregatedBundleRepository(
      IProvisioningAgent agent, IProfile profile, int repoFilter) {
    List<IFileArtifactRepository> bundleRepositories = new ArrayList<IFileArtifactRepository>();

    // we check for a shared bundle pool first as it should be preferred over the user bundle pool
    // in a shared install
    IArtifactRepositoryManager manager = getArtifactRepositoryManager(agent);
    if ((repoFilter & AGGREGATE_SHARED_CACHE) != 0) {
      String sharedCache = profile.getProperty(IProfile.PROP_SHARED_CACHE);
      if (sharedCache != null) {
        try {
          URI repoLocation = new File(sharedCache).toURI();
          IArtifactRepository repository = manager.loadRepository(repoLocation, null);
          if (repository != null
              && repository instanceof IFileArtifactRepository
              && !bundleRepositories.contains(repository))
            bundleRepositories.add((IFileArtifactRepository) repository);
        } catch (ProvisionException e) {
          // skip repository if it could not be read
        }
      }
    }

    if ((repoFilter & AGGREGATE_CACHE) != 0) {
      IFileArtifactRepository bundlePool = Util.getBundlePoolRepository(agent, profile);
      if (bundlePool != null) bundleRepositories.add(bundlePool);
    }

    if ((repoFilter & AGGREGATE_CACHE_EXTENSIONS) != 0) {
      List<String> repos = getListProfileProperty(profile, CACHE_EXTENSIONS);
      for (String repo : repos) {
        try {
          URI repoLocation;
          try {
            repoLocation = new URI(repo);
          } catch (URISyntaxException e) {
            // in 1.0 we wrote unencoded URL strings, so try as an unencoded string
            repoLocation = URIUtil.fromString(repo);
          }
          IArtifactRepository repository = manager.loadRepository(repoLocation, null);
          if (repository != null
              && repository instanceof IFileArtifactRepository
              && !bundleRepositories.contains(repository))
            bundleRepositories.add((IFileArtifactRepository) repository);
        } catch (ProvisionException e) {
          // skip repositories that could not be read
        } catch (URISyntaxException e) {
          // unexpected, URLs should be pre-checked
          LogHelper.log(new Status(IStatus.ERROR, Activator.ID, e.getMessage(), e));
        }
      }
    }
    return new AggregatedBundleRepository(agent, bundleRepositories);
  }