opendaylight/netconf/config-netconf-connector/src/main/java/org/opendaylight/controller/netconf/confignetconfconnector/operations/editconfig/EditConfig.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 com.google.common.annotations.VisibleForTesting;
  12 import com.google.common.base.Optional;
  13 import java.util.HashMap;
  14 import java.util.Map;
  15 import org.opendaylight.controller.config.api.ValidationException;
  16 import org.opendaylight.controller.config.facade.xml.ConfigExecution;
  17 import org.opendaylight.controller.config.facade.xml.ConfigSubsystemFacade;
  18 import org.opendaylight.controller.config.facade.xml.mapping.config.Config;
  19 import org.opendaylight.controller.config.util.xml.DocumentedException;
  20 import org.opendaylight.controller.config.util.xml.DocumentedException.ErrorSeverity;
  21 import org.opendaylight.controller.config.util.xml.DocumentedException.ErrorTag;
  22 import org.opendaylight.controller.config.util.xml.DocumentedException.ErrorType;
  23 import org.opendaylight.controller.config.util.xml.XmlElement;
  24 import org.opendaylight.controller.config.util.xml.XmlUtil;
  25 import org.opendaylight.controller.netconf.api.xml.XmlNetconfConstants;
  26 import org.opendaylight.controller.netconf.confignetconfconnector.operations.AbstractConfigNetconfOperation;
  27 import org.slf4j.Logger;
  28 import org.slf4j.LoggerFactory;
  29 import org.w3c.dom.Document;
  30 import org.w3c.dom.Element;
  31
  32 public class EditConfig extends AbstractConfigNetconfOperation {
  33
  34     private static final Logger LOG = LoggerFactory.getLogger(EditConfig.class);
  35
  36     private EditConfigXmlParser editConfigXmlParser;
  37
  38     public EditConfig(final ConfigSubsystemFacade configSubsystemFacade, final String netconfSessionIdForReporting) {
  39         super(configSubsystemFacade, netconfSessionIdForReporting);
  40         this.editConfigXmlParser = new EditConfigXmlParser();
  41     }
  42
  43     @VisibleForTesting
  44     Element getResponseInternal(final Document document,
  45             final ConfigExecution configExecution) throws DocumentedException {
  46
  47         try {
  48             getConfigSubsystemFacade().executeConfigExecution(configExecution);
  49         } catch (ValidationException e) {
  50             LOG.warn("Test phase for {} failed", EditConfigXmlParser.EDIT_CONFIG, e);
  51             final Map<String, String> errorInfo = new HashMap<>();
  52             errorInfo.put(ErrorTag.operation_failed.name(), e.getMessage());
  53             throw new DocumentedException("Test phase: " + e.getMessage(), e, ErrorType.application,
  54                     ErrorTag.operation_failed, ErrorSeverity.error, errorInfo);
  55         }
  56
  57         LOG.trace("Operation {} successful", EditConfigXmlParser.EDIT_CONFIG);
  58
  59         return XmlUtil.createElement(document, XmlNetconfConstants.OK, Optional.<String>absent());
  60     }
  61
  62     @Override
  63     protected String getOperationName() {
  64         return EditConfigXmlParser.EDIT_CONFIG;
  65     }
  66
  67     @Override
  68     protected Element handleWithNoSubsequentOperations(Document document, XmlElement xml) throws DocumentedException {
  69         ConfigExecution configExecution;
  70         // FIXME config mapping getter works on dynamic yang store service and so does later executeConfigExecution method
  71         // They might have different view of current yangs in ODL and might cause race conditions
  72         Config cfg = getConfigSubsystemFacade().getConfigMapping();
  73         configExecution = editConfigXmlParser.fromXml(xml, cfg);
  74
  75         return getResponseInternal(document, configExecution);
  76     }
  77
  78 }