opendaylight/config/config-manager-facade-xml/src/main/java/org/opendaylight/controller/config/facade/xml/ConfigSubsystemFacadeFactory.java

   1 /*
   2  * Copyright (c) 2015, 2017 Cisco Systems, Inc. and others.  All rights reserved.
   3  *
   4  * This program and the accompanying materials are made available under the
   5  * terms of the Eclipse Public License v1.0 which accompanies this distribution,
   6  * and is available at http://www.eclipse.org/legal/epl-v10.html
   7  */
   8
   9 package org.opendaylight.controller.config.facade.xml;
  10
  11 import com.google.common.collect.Sets;
  12 import java.util.Set;
  13 import org.opendaylight.controller.config.facade.xml.osgi.YangStoreService;
  14 import org.opendaylight.controller.config.util.ConfigRegistryClient;
  15 import org.opendaylight.controller.config.util.ConfigRegistryJMXClient;
  16 import org.opendaylight.controller.config.util.capability.Capability;
  17 import org.opendaylight.controller.config.util.capability.YangModuleCapability;
  18 import org.opendaylight.yangtools.yang.model.api.Module;
  19 import org.opendaylight.yangtools.yang.model.repo.api.RevisionSourceIdentifier;
  20
  21 public class ConfigSubsystemFacadeFactory {
  22
  23     private final ConfigRegistryClient cfgRegClient;
  24     private final ConfigRegistryJMXClient cfgRegClientNoNotifications;
  25     private final YangStoreService yangStoreService;
  26
  27     public ConfigSubsystemFacadeFactory(final ConfigRegistryClient cfgRegClient,
  28             final ConfigRegistryJMXClient jmxClientNoNotifications, final YangStoreService yangStoreService) {
  29         this.cfgRegClient = cfgRegClient;
  30         this.cfgRegClientNoNotifications = jmxClientNoNotifications;
  31         this.yangStoreService = yangStoreService;
  32     }
  33
  34     /**
  35      * Create new instance of ConfigSubsystemFacade. Each instance works with a
  36      * dedicated transaction provider, making the instances suitable for
  37      * facade-per-client use.
  38      */
  39     public ConfigSubsystemFacade createFacade(final String id) {
  40         return new ConfigSubsystemFacade(cfgRegClient, cfgRegClientNoNotifications, yangStoreService, id);
  41     }
  42
  43     public YangStoreService getYangStoreService() {
  44         return yangStoreService;
  45     }
  46
  47     public Set<Capability> getCurrentCapabilities() {
  48         Set<Module> modules = yangStoreService.getModules();
  49         final Set<Capability> capabilities = Sets.newHashSet();
  50         for (Module module : modules) {
  51             capabilities.add(new YangModuleCapability(module, yangStoreService.getModuleSource(
  52                 RevisionSourceIdentifier.create(module.getName(), module.getRevision()))));
  53         }
  54         return capabilities;
  55     }
  56 }