Examples with BundleRepository org.apache.aries.application.management.spi.repository.BundleRepository used on opensource projects

Example 1 with BundleRepository

use of org.apache.aries.application.management.spi.repository.BundleRepository in project aries by apache.

the class BundleRepositoryManagerImpl method getAllBundleRepositories.

public Collection<BundleRepository> getAllBundleRepositories() {
    LOGGER.debug(LOG_ENTRY, "getAllBundleRepositories");
    ServiceCollection<BundleRepository> providers = new ArrayServiceList<BundleRepository>(bc);
    try {
        ServiceReference[] refs = bc.getServiceReferences(BundleRepository.class.getName(), null);
        if (refs != null) {
            for (ServiceReference ref : refs) {
                providers.addService(ref);
            }
        }
    } catch (InvalidSyntaxException e) {
        LOGGER.error(LOG_EXCEPTION, e);
    }
    LOGGER.debug(LOG_EXIT, "getAllBundleRepositories");
    return providers;
}

Example 2 with BundleRepository

use of org.apache.aries.application.management.spi.repository.BundleRepository in project aries by apache.

the class BundleRepositoryManagerImpl method getBundleSuggestions.

public Map<DeploymentContent, BundleSuggestion> getBundleSuggestions(Collection<BundleRepository> providers, Collection<DeploymentContent> content) throws ContextException {
    LOGGER.debug(LOG_ENTRY, "getBundleSuggestions", new Object[] { content, providers });
    Map<DeploymentContent, BundleSuggestion> urlToBeInstalled = new HashMap<DeploymentContent, BundleSuggestion>();
    Iterator<DeploymentContent> it = content.iterator();
    while (it.hasNext()) {
        DeploymentContent bundleToFind = it.next();
        Map<Version, List<BundleSuggestion>> bundlesuggestions = new HashMap<Version, List<BundleSuggestion>>();
        for (BundleRepository obj : providers) {
            BundleSuggestion suggestion = obj.suggestBundleToUse(bundleToFind);
            if (suggestion != null) {
                List<BundleSuggestion> suggestions = bundlesuggestions.get(suggestion.getVersion());
                if (suggestions == null) {
                    suggestions = new ArrayList<BundleSuggestion>();
                    bundlesuggestions.put(suggestion.getVersion(), suggestions);
                }
                suggestions.add(suggestion);
            }
        }
        BundleSuggestion suggestion = null;
        if (!!!bundlesuggestions.isEmpty()) {
            List<BundleSuggestion> thoughts = bundlesuggestions.get(bundleToFind.getExactVersion());
            if (thoughts != null) {
                Collections.sort(thoughts, new Comparator<BundleSuggestion>() {

                    public int compare(BundleSuggestion o1, BundleSuggestion o2) {
                        return o1.getCost() - o2.getCost();
                    }
                });
                suggestion = thoughts.get(0);
            }
        }
        // add the suggestion to the list
        if (suggestion != null) {
            urlToBeInstalled.put(bundleToFind, suggestion);
        } else {
            throw new ContextException("Unable to find bundle " + bundleToFind.getContentName() + "/" + bundleToFind.getExactVersion());
        }
    }
    LOGGER.debug(LOG_EXIT, "getBundleSuggestions", new Object[] { urlToBeInstalled });
    return urlToBeInstalled;
}

Example 3 with BundleRepository

use of org.apache.aries.application.management.spi.repository.BundleRepository in project aries by apache.

the class BundleRepositoryManagerImpl method getBundleRepositoryCollection.

public Collection<BundleRepository> getBundleRepositoryCollection(String appName, String appVersion) {
    LOGGER.debug(LOG_ENTRY, "getBundleRepositoryCollection", new Object[] { appName, appVersion });
    ServiceCollection<BundleRepository> providers = new ArrayServiceList<BundleRepository>(bc);
    String appScope = appName + "_" + appVersion;
    String filter = "(|(" + BundleRepository.REPOSITORY_SCOPE + "=" + BundleRepository.GLOBAL_SCOPE + ")(" + BundleRepository.REPOSITORY_SCOPE + "=" + appScope + "))";
    try {
        ServiceReference[] refs = bc.getServiceReferences(BundleRepository.class.getName(), filter);
        if (refs != null) {
            for (ServiceReference ref : refs) {
                providers.addService(ref);
            }
        }
    } catch (InvalidSyntaxException e) {
        LOGGER.error(LOG_EXCEPTION, e);
    }
    LOGGER.debug(LOG_EXIT, "getBundleRepositoryCollection");
    return providers;
}

Example 4 with BundleRepository

use of org.apache.aries.application.management.spi.repository.BundleRepository in project aries by apache.

the class IsolationTestUtils method prepareSampleBundleV2.

/**
 * Set up the necessary resources for installing version 2 of the org.apache.aries.isolated.sample sample bundle,
 * which returns the message "hello brave new world" rather than "hello world"
 *
 * This means setting up a global bundle repository as well as a global OBR repository
 */
public static void prepareSampleBundleV2(BundleContext runtimeCtx, RepositoryGenerator repoGen, RepositoryAdmin repoAdmin, ModellingManager modellingManager) throws Exception {
    BundleRepository repo = new BundleRepository() {

        public int getCost() {
            return 1;
        }

        public BundleSuggestion suggestBundleToUse(DeploymentContent content) {
            if (content.getContentName().equals("org.apache.aries.isolated.sample")) {
                return new BundleSuggestion() {

                    public Bundle install(BundleFramework framework, AriesApplication app) throws BundleException {
                        File f = new File("sample_2.0.0.jar");
                        try {
                            return framework.getIsolatedBundleContext().installBundle(f.toURL().toString());
                        } catch (MalformedURLException mue) {
                            throw new RuntimeException(mue);
                        }
                    }

                    public Version getVersion() {
                        return new Version("2.0.0");
                    }

                    public Set<Content> getImportPackage() {
                        return Collections.emptySet();
                    }

                    public Set<Content> getExportPackage() {
                        return Collections.emptySet();
                    }

                    public int getCost() {
                        return 1;
                    }
                };
            } else {
                return null;
            }
        }
    };
    Hashtable<String, String> props = new Hashtable<String, String>();
    props.put(BundleRepository.REPOSITORY_SCOPE, BundleRepository.GLOBAL_SCOPE);
    runtimeCtx.registerService(BundleRepository.class.getName(), repo, props);
    Attributes attrs = new Attributes();
    attrs.putValue("Bundle-ManifestVersion", "2");
    attrs.putValue("Bundle-Version", "2.0.0");
    attrs.putValue("Bundle-SymbolicName", "org.apache.aries.isolated.sample");
    attrs.putValue("Manifest-Version", "1");
    ModelledResource res = modellingManager.getModelledResource(new File("sample_2.0.0.jar").toURI().toString(), attrs, Collections.EMPTY_LIST, Collections.EMPTY_LIST);
    repoGen.generateRepository("repo.xml", Arrays.asList(res), new FileOutputStream("repo.xml"));
    repoAdmin.addRepository(new File("repo.xml").toURI().toString());
}