Examples with ModuleRevision org.eclipse.osgi.container.ModuleRevision used on opensource projects

Example 1 with ModuleRevision

use of org.eclipse.osgi.container.ModuleRevision in project rt.equinox.framework by eclipse.

the class EquinoxContainerAdaptor method invalidateWiring.

@Override
public void invalidateWiring(ModuleWiring moduleWiring, ModuleLoader current) {
    if (current instanceof BundleLoader) {
        BundleLoader bundleLoader = (BundleLoader) current;
        bundleLoader.close();
    }
    long updatedTimestamp = storage.getModuleDatabase().getRevisionsTimestamp();
    if (System.getSecurityManager() != null && updatedTimestamp != lastSecurityAdminFlush.getAndSet(updatedTimestamp)) {
        storage.getSecurityAdmin().clearCaches();
        List<Module> modules = storage.getModuleContainer().getModules();
        for (Module module : modules) {
            for (ModuleRevision revision : module.getRevisions().getModuleRevisions()) {
                Generation generation = (Generation) revision.getRevisionInfo();
                if (generation != null) {
                    ProtectionDomain domain = generation.getDomain();
                    if (domain != null) {
                        ((BundlePermissions) domain.getPermissions()).clearPermissionCache();
                    }
                }
            }
        }
    }
    clearManifestCache(moduleWiring);
}

Example 2 with ModuleRevision

use of org.eclipse.osgi.container.ModuleRevision in project rt.equinox.framework by eclipse.

the class PackageAdminImpl method getWiring.

private ModuleWiring getWiring(Bundle bundle) {
    Module module = StartLevelImpl.getModule(bundle);
    if (module == null) {
        return null;
    }
    List<ModuleRevision> revisions = module.getRevisions().getModuleRevisions();
    if (revisions.isEmpty()) {
        return null;
    }
    return revisions.get(0).getWiring();
}

Example 3 with ModuleRevision

use of org.eclipse.osgi.container.ModuleRevision in project rt.equinox.framework by eclipse.

the class BundleLoader method findDynamicSource.

private PackageSource findDynamicSource(String pkgName) {
    if (!isExportedPackage(pkgName) && isDynamicallyImported(pkgName)) {
        if (debug.DEBUG_LOADER) {
            // $NON-NLS-1$ //$NON-NLS-2$
            Debug.println("BundleLoader[" + this + "] attempting to resolve dynamic package: " + pkgName);
        }
        ModuleRevision revision = wiring.getRevision();
        ModuleWire dynamicWire = revision.getRevisions().getModule().getContainer().resolveDynamic(pkgName, revision);
        if (dynamicWire != null) {
            PackageSource source = createExportPackageSource(dynamicWire, null);
            if (debug.DEBUG_LOADER) {
                // $NON-NLS-1$ //$NON-NLS-2$
                Debug.println("BundleLoader[" + this + "] using dynamic import source: " + source);
            }
            synchronized (importedSources) {
                importedSources.add(source);
            }
            return source;
        }
    }
    return null;
}

Example 4 with ModuleRevision

use of org.eclipse.osgi.container.ModuleRevision in project rt.equinox.framework by eclipse.

the class ServiceRegistry method hasListenServicePermission.

/**
 * Check for permission to listen to a service.
 */
static boolean hasListenServicePermission(ServiceEvent event, BundleContextImpl context) {
    ModuleRevision revision = context.getBundleImpl().getModule().getCurrentRevision();
    if (revision == null) {
        return false;
    }
    ProtectionDomain domain = ((Generation) revision.getRevisionInfo()).getDomain();
    if (domain == null) {
        return true;
    }
    return domain.implies(new ServicePermission(event.getServiceReference(), ServicePermission.GET));
}

Example 5 with ModuleRevision

use of org.eclipse.osgi.container.ModuleRevision in project rt.equinox.framework by eclipse.

the class BundleLocalizationImpl method getLocalization.

/**
 * The getLocalization method gets a ResourceBundle object for the given
 * locale and bundle.
 *
 * @return A <code>ResourceBundle</code> object for the given bundle and locale.
 * If null is passed for the locale parameter, the default locale is used.
 */
public ResourceBundle getLocalization(Bundle bundle, String locale) {
    Module m = ((EquinoxBundle) bundle).getModule();
    ModuleRevision r = m.getCurrentRevision();
    Generation g = (Generation) r.getRevisionInfo();
    return g.getResourceBundle(locale);
}