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.collect.Multimap;
  12 import org.opendaylight.controller.netconf.api.NetconfDocumentedException;
  13 import org.opendaylight.controller.netconf.confignetconfconnector.exception.OperationNotPermittedException;
  14 import org.opendaylight.controller.netconf.confignetconfconnector.mapping.attributes.fromxml.AttributeConfigElement;
  15 import org.opendaylight.controller.netconf.confignetconfconnector.operations.editconfig.EditConfigStrategy;
  16 import org.opendaylight.controller.netconf.confignetconfconnector.operations.editconfig.EditConfigXmlParser;
  17 import org.opendaylight.controller.netconf.confignetconfconnector.operations.editconfig.EditStrategyType;
  18
  19 import java.util.Map;
  20
  21 /**
  22  * Parsed xml element containing whole configuration for an instance of some
  23  * module. Contains preferred edit strategy type.
  24  */
  25 public class InstanceConfigElementResolved {
  26
  27     private final EditStrategyType editStrategy;
  28     private final Map<String, AttributeConfigElement> configuration;
  29     private final Multimap<String, String> providedServices;
  30
  31     public InstanceConfigElementResolved(String currentStrategy, Map<String, AttributeConfigElement> configuration, EditStrategyType defaultStrategy, Multimap<String, String> providedServices) throws NetconfDocumentedException {
  32         EditStrategyType valueOf = null;
  33         valueOf = parseStrategy(currentStrategy, defaultStrategy);
  34         this.editStrategy = valueOf;
  35         this.configuration = configuration;
  36         this.providedServices = providedServices;
  37     }
  38
  39     public InstanceConfigElementResolved(Map<String, AttributeConfigElement> configuration, EditStrategyType defaultStrategy, Multimap<String, String> providedServices) {
  40         editStrategy = defaultStrategy;
  41         this.configuration = configuration;
  42         this.providedServices = providedServices;
  43     }
  44
  45
  46     static EditStrategyType parseStrategy(String currentStrategy, EditStrategyType defaultStrategy) throws OperationNotPermittedException {
  47         if (null == currentStrategy || currentStrategy.equals("")){
  48             throw new OperationNotPermittedException(String.format("With "
  49                     + defaultStrategy
  50                     + " as "
  51                     + EditConfigXmlParser.DEFAULT_OPERATION_KEY
  52                     + " operations on module elements are not permitted since the default option is restrictive"),
  53                     NetconfDocumentedException.ErrorType.application,
  54                     NetconfDocumentedException.ErrorTag.operation_failed,
  55                     NetconfDocumentedException.ErrorSeverity.error);
  56         }
  57         EditStrategyType parsedStrategy = EditStrategyType.valueOf(currentStrategy);
  58         EditStrategyType.compareParsedStrategyToDefaultEnforcing(parsedStrategy,defaultStrategy);
  59         return parsedStrategy;
  60     }
  61
  62
  63     public EditConfigStrategy getEditStrategy() {
  64         return editStrategy.getFittingStrategy(providedServices);
  65     }
  66
  67     public Map<String, AttributeConfigElement> getConfiguration() {
  68         return configuration;
  69     }
  70 }