opendaylight/netconf/config-netconf-connector/src/main/java/org/opendaylight/controller/netconf/confignetconfconnector/mapping/config/InstanceConfigElementResolved.java

   1 /*
   2  * Copyright (c) 2013 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.netconf.confignetconfconnector.mapping.config;
  10
  11 import com.google.common.base.Preconditions;
  12 import com.google.common.collect.Multimap;
  13 import org.opendaylight.controller.netconf.confignetconfconnector.mapping.attributes.fromxml.AttributeConfigElement;
  14 import org.opendaylight.controller.netconf.confignetconfconnector.operations.editconfig.EditConfigStrategy;
  15 import org.opendaylight.controller.netconf.confignetconfconnector.operations.editconfig.EditConfigXmlParser;
  16 import org.opendaylight.controller.netconf.confignetconfconnector.operations.editconfig.EditStrategyType;
  17
  18 import java.util.Map;
  19
  20 /**
  21  * Parsed xml element containing whole configuration for an instance of some
  22  * module. Contains preferred edit strategy type.
  23  */
  24 public class InstanceConfigElementResolved {
  25
  26     private final EditStrategyType editStrategy;
  27     private final Map<String, AttributeConfigElement> configuration;
  28     private final Multimap<String, String> providedServices;
  29
  30     public InstanceConfigElementResolved(String currentStrategy, Map<String, AttributeConfigElement> configuration, EditStrategyType defaultStrategy, Multimap<String, String> providedServices) {
  31         EditStrategyType valueOf = parseStrategy(currentStrategy, defaultStrategy);
  32         this.editStrategy = valueOf;
  33         this.configuration = configuration;
  34         this.providedServices = providedServices;
  35     }
  36
  37     public InstanceConfigElementResolved(Map<String, AttributeConfigElement> configuration, EditStrategyType defaultStrategy, Multimap<String, String> providedServices) {
  38         editStrategy = defaultStrategy;
  39         this.configuration = configuration;
  40         this.providedServices = providedServices;
  41     }
  42
  43
  44     static EditStrategyType parseStrategy(String currentStrategy, EditStrategyType defaultStrategy) {
  45         EditStrategyType parsedStrategy = EditStrategyType.valueOf(currentStrategy);
  46         if (defaultStrategy.isEnforcing()) {
  47             Preconditions
  48                     .checkArgument(
  49                             parsedStrategy == defaultStrategy,
  50                             "With "
  51                                     + defaultStrategy
  52                                     + " as "
  53                                     + EditConfigXmlParser.DEFAULT_OPERATION_KEY
  54                                     + " operations on module elements are not permitted since the default option is restrictive");
  55         }
  56         return parsedStrategy;
  57     }
  58
  59
  60     public EditConfigStrategy getEditStrategy() {
  61         return editStrategy.getFittingStrategy(providedServices);
  62     }
  63
  64     public Map<String, AttributeConfigElement> getConfiguration() {
  65         return configuration;
  66     }
  67 }