Examples with Filter org.osgi.framework.Filter used on opensource projects

Example 61 with Filter

use of org.osgi.framework.Filter in project ddf by codice.

the class ConfigurationAdminExt method addConfigurationData.

private void addConfigurationData(Map<String, Object> service, Configuration[] configs) {
    for (Configuration config : configs) {
        // ignore configuration object if it is invalid
        final String pid = config.getPid();
        if (!isAllowedPid(pid)) {
            continue;
        }
        Map<String, Object> configData = new HashMap<String, Object>();
        configData.put(MAP_ENTRY_ID, pid);
        String fpid = config.getFactoryPid();
        if (fpid != null) {
            configData.put(MAP_ENTRY_FPID, fpid);
        }
        // insert an entry for the PID
        try {
            ObjectClassDefinition ocd = getObjectClassDefinition(config);
            if (ocd != null) {
                configData.put(MAP_ENTRY_NAME, ocd.getName());
            } else {
                // no object class definition, use plain PID
                configData.put(MAP_ENTRY_NAME, pid);
            }
        } catch (IllegalArgumentException t) {
            // Catch exception thrown by getObjectClassDefinition so other configurations
            // are displayed
            // no object class definition, use plain PID
            configData.put(MAP_ENTRY_NAME, pid);
        }
        final Bundle bundle = getBoundBundle(config);
        if (null != bundle) {
            configData.put(MAP_ENTRY_BUNDLE, bundle.getBundleId());
            configData.put(MAP_ENTRY_BUNDLE_NAME, getName(bundle));
            configData.put(MAP_ENTRY_BUNDLE_LOCATION, bundle.getLocation());
        }
        Map<String, Object> propertiesTable = new HashMap<String, Object>();
        Dictionary<String, Object> properties = config.getProperties();
        if (properties != null) {
            Enumeration<String> keys = properties.keys();
            while (keys.hasMoreElements()) {
                String key = keys.nextElement();
                propertiesTable.put(key, properties.get(key));
            }
        }
        // If the configuration property is a password, set its value to "password" so that
        // the real password value will be hidden.
        List<HashMap<String, Object>> metatypeList = (List<HashMap<String, Object>>) service.get("metatype");
        metatypeList.stream().filter(metatype -> AttributeDefinition.PASSWORD == (Integer) metatype.get("type")).forEach(metatype -> {
            String passwordProperty = (String) metatype.get("id");
            propertiesTable.put(passwordProperty, "password");
        });
        configData.put(MAP_ENTRY_PROPERTIES, propertiesTable);
        Map<String, Object> pluginDataMap = getConfigurationPluginData(configData.get(MAP_ENTRY_ID).toString(), Collections.unmodifiableMap(configData));
        if (pluginDataMap != null && !pluginDataMap.isEmpty()) {
            configData.putAll(pluginDataMap);
        }
        List<Map<String, Object>> configurations = null;
        if (service.containsKey(ENABLED_CONFIGURATION)) {
            configurations = (List<Map<String, Object>>) service.get(ENABLED_CONFIGURATION);
        } else if (service.containsKey(DISABLED_CONFIGURATION)) {
            configurations = (List<Map<String, Object>>) service.get(DISABLED_CONFIGURATION);
        } else {
            configurations = new ArrayList<Map<String, Object>>();
        }
        configurations.add(configData);
        if (((String) configData.get(MAP_ENTRY_ID)).contains(DISABLED_SERVICE_ID)) {
            configData.put(ENABLED, false);
        } else {
            configData.put(ENABLED, true);
        }
        service.put(ENABLED_CONFIGURATION, configurations);
    }
}

Example 62 with Filter

use of org.osgi.framework.Filter in project ddf by codice.

the class ConfigurationAdminExt method getServices.

List<Map<String, Object>> getServices(String serviceClass, String serviceFilter, boolean ocdRequired) throws InvalidSyntaxException {
    List<Map<String, Object>> serviceList = new ArrayList<Map<String, Object>>();
    // find all ManagedServiceFactories to get the factoryPIDs
    ServiceReference[] refs = this.getBundleContext().getAllServiceReferences(serviceClass, serviceFilter);
    for (int i = 0; refs != null && i < refs.length; i++) {
        Object pidObject = refs[i].getProperty(Constants.SERVICE_PID);
        // only include valid PIDs
        if (pidObject instanceof String && isAllowedPid((String) pidObject)) {
            String pid = (String) pidObject;
            String name = pid;
            boolean haveOcd = !ocdRequired;
            final ObjectClassDefinition ocd = getObjectClassDefinition(refs[i].getBundle(), pid);
            if (ocd != null) {
                name = ocd.getName();
                haveOcd = true;
            }
            if (haveOcd) {
                Map<String, Object> service = new HashMap<String, Object>();
                service.put(MAP_ENTRY_ID, pid);
                service.put(MAP_ENTRY_NAME, name);
                serviceList.add(service);
            }
        }
    }
    return serviceList.stream().filter(service -> isPermittedToViewService((String) service.get("id"))).collect(Collectors.toList());
}

Example 63 with Filter

use of org.osgi.framework.Filter in project ddf by codice.

the class ConfigurationAdminExtTest method testListServicesExistingFilter.

/**
     * Tests the {@link ConfigurationAdminExt#listServices(String, String)} method for the case
     * where there is a filter returned by the bundleContext
     *
     * @throws Exception
     */
@Test
public void testListServicesExistingFilter() throws Exception {
    setUpTestConfig();
    setUpListServices();
    Filter testFilter = mock(Filter.class);
    List<ConfigurationAdminPlugin> testPluginList = new ArrayList<>();
    ConfigurationAdminPlugin testPlugin = mock(ConfigurationAdminPlugin.class);
    testPluginList.add(testPlugin);
    Map<String, Object> testConfigData = new HashMap<>();
    testConfigData.put(TEST_KEY, TEST_VALUE);
    when(testPlugin.getConfigurationData(anyString(), any(Map.class), any(BundleContext.class))).thenReturn(testConfigData);
    when(testFilter.match(any(Hashtable.class))).thenReturn(true);
    when(testBundleContext.createFilter(anyString())).thenReturn(testFilter);
    configurationAdminExt.setConfigurationAdminPluginList(testPluginList);
    List<Map<String, Object>> result = configurationAdminExt.listServices(TEST_FACT_FILTER, TEST_FILTER);
    assertThat("Should return the correct services.", (String) result.get(0).get("id"), is(TEST_PID));
    verify(testConfigAdmin, atLeastOnce()).listConfigurations(LIST_CONFIG_STRING);
}

Example 64 with Filter

use of org.osgi.framework.Filter in project stanbol by apache.

the class EntityhubComponent method activate.

@Activate
protected void activate(final ComponentContext context) throws ConfigurationException {
    this.bc = context.getBundleContext();
    Dictionary<?, ?> properties = context.getProperties();
    log.info("Activate Entityhub Component:");
    this.entityhubID = OsgiUtils.checkProperty(properties, ID).toString();
    if (entityhubID == null || entityhubID.isEmpty()) {
        throw new ConfigurationException(ID, "The id for the Entityhub MUST NOT be empty!");
    } else {
        log.debug("   + id: {}", entityhubID);
    }
    this.entityhubName = OsgiUtils.checkProperty(properties, NAME, this.entityhubID).toString();
    if (entityhubName.isEmpty()) {
        throw new ConfigurationException(NAME, "The name for the Entityhub MUST NOT be empty!");
    } else {
        log.debug("   + name: {}", entityhubName);
    }
    Object entityhubDescriptionObject = properties.get(DESCRIPTION);
    this.entityhubDescription = entityhubDescriptionObject == null ? null : entityhubDescriptionObject.toString();
    log.debug("   + description: {}", entityhubDescription == null ? "<none>" : entityhubDescription);
    this.entityhubPrefix = OsgiUtils.checkProperty(properties, PREFIX).toString();
    if (entityhubPrefix.isEmpty()) {
        throw new ConfigurationException(PREFIX, "The UIR preix for the Entityub MUST NOT be empty!");
    }
    try {
        new URI(entityhubPrefix);
        log.info("   + prefix: " + entityhubPrefix);
    } catch (URISyntaxException e) {
        throw new ConfigurationException(PREFIX, "The URI prefix for the Entityhub " + "MUST BE an valid URI (prefix=" + entityhubPrefix + ")", e);
    }
    Object defaultSymbolState = properties.get(DEFAULT_SYMBOL_STATE);
    if (defaultSymbolState == null) {
        this.defaultSymblStateString = ManagedEntity.DEFAULT_SYMBOL_STATE.name();
    } else {
        this.defaultSymblStateString = defaultSymbolState.toString();
    }
    Object defaultMappingState = properties.get(DEFAULT_MAPPING_STATE);
    if (defaultMappingState == null) {
        this.defaultMappingStateString = EntityMapping.DEFAULT_MAPPING_STATE.name();
    } else {
        this.defaultMappingStateString = defaultMappingState.toString();
    }
    Object fieldMappingConfigObject = OsgiUtils.checkProperty(properties, FIELD_MAPPINGS);
    if (fieldMappingConfigObject instanceof String[]) {
        this.fieldMappingConfig = (String[]) fieldMappingConfigObject;
    } else {
        throw new ConfigurationException(FIELD_MAPPINGS, "Values for this property must be of type Stirng[]!");
    }
    String entityhubYardId = OsgiUtils.checkProperty(properties, ENTITYHUB_YARD_ID).toString();
    String filterString = String.format("(&(%s=%s)(%s=%s))", Constants.OBJECTCLASS, Yard.class.getName(), Yard.ID, entityhubYardId);
    log.debug(" ... tracking EntityhubYard by Filter:" + filterString);
    Filter filter;
    try {
        filter = context.getBundleContext().createFilter(filterString);
    } catch (InvalidSyntaxException e) {
        throw new ConfigurationException(ENTITYHUB_YARD_ID, "Unable to parse OSGI filter '" + filterString + "' for configured Yard id '" + entityhubYardId + "'!", e);
    }
    entityhubYardTracker = new ServiceTracker(context.getBundleContext(), filter, new ServiceTrackerCustomizer() {

        final BundleContext bc = context.getBundleContext();

        @Override
        public void removedService(ServiceReference reference, Object service) {
            if (service.equals(entityhubYard)) {
                entityhubYard = (Yard) entityhubYardTracker.getService();
                updateServiceRegistration(bc, entityhubYard, siteManager, nsPrefixService);
            }
            bc.ungetService(reference);
        }

        @Override
        public void modifiedService(ServiceReference reference, Object service) {
            //the service.ranking might have changed ... so check if the
            //top ranked yard is a different one
            Yard newYard = (Yard) entityhubYardTracker.getService();
            if (newYard == null || !newYard.equals(entityhubYard)) {
                //set the new yard
                entityhubYard = newYard;
                //and update the service registration
                updateServiceRegistration(bc, entityhubYard, siteManager, nsPrefixService);
            }
        }

        @Override
        public Object addingService(ServiceReference reference) {
            Object service = bc.getService(reference);
            if (service != null) {
                if (//the first added Service or
                entityhubYardTracker.getServiceReference() == null || //the new service as higher ranking as the current
                (reference.compareTo(entityhubYardTracker.getServiceReference()) > 0)) {
                    entityhubYard = (Yard) service;
                    updateServiceRegistration(bc, entityhubYard, siteManager, nsPrefixService);
                }
            // else the new service has lower ranking as the currently use one
            }
            //else service == null -> ignore
            return service;
        }
    });
    //start the tracking
    entityhubYardTracker.open();
}

Example 65 with Filter

use of org.osgi.framework.Filter in project sling by apache.

the class TenantProviderImpl method getTenants.

@Override
public Iterator<Tenant> getTenants(final String tenantFilter) {
    final Filter filter;
    if (tenantFilter != null && tenantFilter.length() > 0) {
        try {
            filter = FrameworkUtil.createFilter(tenantFilter);
        } catch (InvalidSyntaxException e) {
            throw new IllegalArgumentException(e.getMessage(), e);
        }
    } else {
        filter = null;
    }
    Iterator<Tenant> result = call(new ResourceResolverTask<Iterator<Tenant>>() {

        @SuppressWarnings("unchecked")
        @Override
        public Iterator<Tenant> call(ResourceResolver resolver) {
            Resource tenantRootRes = resolver.getResource(tenantRootPath);
            if (tenantRootRes != null) {
                List<Tenant> tenantList = new ArrayList<Tenant>();
                Iterator<Resource> tenantResourceList = tenantRootRes.listChildren();
                while (tenantResourceList.hasNext()) {
                    Resource tenantRes = tenantResourceList.next();
                    if (filter == null || filter.matches(ResourceUtil.getValueMap(tenantRes))) {
                        TenantImpl tenant = new TenantImpl(tenantRes);
                        tenantList.add(tenant);
                    }
                }
                return tenantList.iterator();
            }
            return Collections.EMPTY_LIST.iterator();
        }
    });
    if (result == null) {
        // no filter or no resource resolver for calling
        result = Collections.<Tenant>emptyList().iterator();
    }
    return result;
}