opendaylight/netconf/config-netconf-connector/src/main/java/org/opendaylight/controller/netconf/confignetconfconnector/operations/editconfig/MergeEditConfigStrategy.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.operations.editconfig;
  10
  11 import java.util.Map;
  12 import java.util.Map.Entry;
  13 import javax.management.Attribute;
  14 import javax.management.ObjectName;
  15 import org.opendaylight.controller.config.util.ConfigTransactionClient;
  16 import org.opendaylight.controller.netconf.api.NetconfDocumentedException;
  17 import org.opendaylight.controller.netconf.confignetconfconnector.exception.NetconfConfigHandlingException;
  18 import org.opendaylight.controller.netconf.confignetconfconnector.mapping.attributes.fromxml.AttributeConfigElement;
  19 import org.opendaylight.controller.netconf.confignetconfconnector.mapping.config.ServiceRegistryWrapper;
  20 import org.slf4j.Logger;
  21 import org.slf4j.LoggerFactory;
  22
  23 public class MergeEditConfigStrategy extends AbstractEditConfigStrategy {
  24
  25     private static final Logger logger = LoggerFactory.getLogger(MergeEditConfigStrategy.class);
  26
  27     public MergeEditConfigStrategy() {
  28
  29     }
  30
  31     @Override
  32     void handleMissingInstance(Map<String, AttributeConfigElement> configuration, ConfigTransactionClient ta,
  33             String module, String instance, ServiceRegistryWrapper services) throws NetconfConfigHandlingException {
  34         throw new NetconfConfigHandlingException(
  35                 String.format("Unable to handle missing instance, no missing instances should appear at this point, missing: %s : %s ",
  36                         module,
  37                         instance),
  38                 NetconfDocumentedException.ErrorType.application,
  39                 NetconfDocumentedException.ErrorTag.operation_failed,
  40                 NetconfDocumentedException.ErrorSeverity.error);
  41     }
  42     @Override
  43     void executeStrategy(Map<String, AttributeConfigElement> configuration, ConfigTransactionClient ta, ObjectName on, ServiceRegistryWrapper services) throws NetconfConfigHandlingException {
  44
  45         for (Entry<String, AttributeConfigElement> configAttributeEntry : configuration.entrySet()) {
  46             try {
  47                 AttributeConfigElement ace = configAttributeEntry.getValue();
  48
  49                 if (!ace.getResolvedValue().isPresent()) {
  50                     logger.debug("Skipping attribute {} for {}", configAttributeEntry.getKey(), on);
  51                     continue;
  52                 }
  53
  54                 Object value = ace.getResolvedValue().get();
  55                 ta.setAttribute(on, ace.getJmxName(), new Attribute(ace.getJmxName(), value));
  56                 logger.debug("Attribute {} set to {} for {}", configAttributeEntry.getKey(), value, on);
  57             } catch (Exception e) {
  58                 throw new NetconfConfigHandlingException(String.format("Unable to set attributes for %s, Error with attribute %s : %s ",
  59                         on,
  60                         configAttributeEntry.getKey(),
  61                         configAttributeEntry.getValue()),
  62                         NetconfDocumentedException.ErrorType.application,
  63                         NetconfDocumentedException.ErrorTag.operation_failed,
  64                         NetconfDocumentedException.ErrorSeverity.error);
  65             }
  66         }
  67     }
  68 }