Examples with Filter io.fabric8.common.util.Filter used on opensource projects

Example 11 with Filter

use of io.fabric8.common.util.Filter in project fabric8 by jboss-fuse.

the class BaseRepository method findProviders.

@Override
public Map<Requirement, Collection<Capability>> findProviders(Collection<? extends Requirement> requirements) {
    Map<Requirement, Collection<Capability>> result = new HashMap<Requirement, Collection<Capability>>();
    for (Requirement requirement : requirements) {
        CapabilitySet set = capSets.get(requirement.getNamespace());
        if (set != null) {
            SimpleFilter sf;
            if (requirement instanceof RequirementImpl) {
                sf = ((RequirementImpl) requirement).getFilter();
            } else {
                String filter = requirement.getDirectives().get(Constants.FILTER_DIRECTIVE);
                sf = (filter != null) ? SimpleFilter.parse(filter) : new SimpleFilter(null, null, SimpleFilter.MATCH_ALL);
            }
            result.put(requirement, set.match(sf, true));
        } else {
            result.put(requirement, Collections.<Capability>emptyList());
        }
    }
    return result;
}

Example 12 with Filter

use of io.fabric8.common.util.Filter in project fabric8 by jboss-fuse.

the class ProfileWatcherImpl method findProfileArifacts.

// For each profile and version return the map of bundle locations to parsers
private Map<ProfileVersionKey, Map<String, Parser>> findProfileArifacts() throws Exception {
    Map<ProfileVersionKey, Map<String, Parser>> profileArtifacts = new HashMap<ProfileVersionKey, Map<String, Parser>>();
    ProfileService profileService = fabricService.get().adapt(ProfileService.class);
    DownloadManager downloadManager = DownloadManagers.createDownloadManager(fabricService.get(), executorService);
    Container[] containers = fabricService.get().getContainers();
    for (Container container : containers) {
        Profile[] profiles = container.getProfiles();
        boolean javaOrProcessContainer = ChildContainers.isJavaOrProcessContainer(fabricService.get(), container);
        // TODO allow filter on a profile here?
        for (Profile profile : profiles) {
            Profile overlay = profileService.getOverlayProfile(profile);
            ProfileVersionKey key = new ProfileVersionKey(profile);
            // if (!profileArtifacts.containsKey(key)) {
            Map<String, Parser> artifacts = null;
            if (javaOrProcessContainer) {
                List<Profile> singletonList = Collections.singletonList(profile);
                artifacts = JavaContainers.getJavaContainerArtifacts(fabricService.get(), singletonList, executorService);
            } else {
                artifacts = AgentUtils.getProfileArtifacts(fabricService.get(), downloadManager, overlay);
            }
            if (artifacts != null) {
                if (LOG.isDebugEnabled()) {
                    LOG.debug("Profile " + profile.getId() + " maps to artefacts: " + artifacts.keySet());
                }
                profileArtifacts.put(key, artifacts);
            }
        // }
        }
    }
    return profileArtifacts;
}

Example 13 with Filter

use of io.fabric8.common.util.Filter in project fabric8 by jboss-fuse.

the class ProfileWatcherImpl method getCurrentActiveProfileVersions.

/**
 * Gets the set of active profile ids and versions
 */
protected SortedSet<String> getCurrentActiveProfileVersions() {
    SortedSet<String> answer = new TreeSet<String>();
    Container[] containers = fabricService.get().getContainers();
    for (Container container : containers) {
        container.getProvisionList();
        Profile[] profiles = container.getProfiles();
        // TODO allow filter on a profile here?
        for (Profile profile : profiles) {
            String id = profile.getId();
            String version = profile.getVersion();
            answer.add(id + "/" + version);
        }
    }
    return answer;
}

Example 14 with Filter

use of io.fabric8.common.util.Filter in project fabric8 by jboss-fuse.

the class Manager method removed.

@SuppressWarnings("unchecked")
public void removed(final Collection listenerInfos) {
    for (ListenerInfo listenerInfo : (Collection<ListenerInfo>) listenerInfos) {
        // Ignore our own listeners or those that don't have any filter
        if (listenerInfo.getBundleContext() == bundleContext || listenerInfo.getFilter() == null) {
            continue;
        }
        SimpleFilter exFilter = listeners.remove(listenerInfo);
        // Iterate through known services and dereference them if needed
        Set<EndpointDescription> matches = remoteEndpoints.match(exFilter);
        for (EndpointDescription endpoint : matches) {
            Map<Long, ImportRegistration> registrations = importedServices.get(endpoint);
            if (registrations != null) {
                ImportRegistration registration = registrations.get(listenerInfo.getBundleContext().getBundle().getBundleId());
                if (registration != null) {
                    registration.removeReference(listenerInfo);
                    if (!registration.hasReferences()) {
                        registration.getImportedService().unregister();
                        registrations.remove(listenerInfo.getBundleContext().getBundle().getBundleId());
                    }
                }
            }
        }
    }
}

Example 15 with Filter

use of io.fabric8.common.util.Filter in project fabric8 by jboss-fuse.

the class Manager method added.

// 
// ListenerHook
// 
@SuppressWarnings("unchecked")
public void added(final Collection listenerInfos) {
    for (ListenerInfo listenerInfo : (Collection<ListenerInfo>) listenerInfos) {
        // Ignore our own listeners or those that don't have any filter
        if (listenerInfo.getBundleContext() == bundleContext || listenerInfo.getFilter() == null) {
            continue;
        }
        // Make sure we only import remote services
        String filter = "(&" + listenerInfo.getFilter() + "(!(" + ENDPOINT_FRAMEWORK_UUID + "=" + this.uuid + ")))";
        SimpleFilter exFilter = SimpleFilter.parse(filter);
        listeners.put(listenerInfo, exFilter);
        // Iterate through known services and import them if needed
        Set<EndpointDescription> matches = remoteEndpoints.match(exFilter);
        for (EndpointDescription endpoint : matches) {
            doImportService(endpoint, listenerInfo);
        }
    }
}