opendaylight/netconf/netconf-impl/src/main/java/org/opendaylight/controller/netconf/impl/mapping/operations/DefaultCloseSession.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.impl.mapping.operations;
  10
  11 import org.opendaylight.controller.netconf.api.NetconfDocumentedException;
  12 import org.opendaylight.controller.netconf.util.mapping.AbstractSingletonNetconfOperation;
  13 import org.opendaylight.controller.netconf.util.xml.XmlElement;
  14 import org.opendaylight.controller.netconf.util.xml.XmlNetconfConstants;
  15 import org.w3c.dom.Document;
  16 import org.w3c.dom.Element;
  17
  18 import java.util.Collections;
  19
  20 public class DefaultCloseSession extends AbstractSingletonNetconfOperation {
  21     public static final String CLOSE_SESSION = "close-session";
  22     private final AutoCloseable sessionResources;
  23
  24     public DefaultCloseSession(String netconfSessionIdForReporting, AutoCloseable sessionResources) {
  25         super(netconfSessionIdForReporting);
  26         this.sessionResources = sessionResources;
  27     }
  28
  29     @Override
  30     protected String getOperationName() {
  31         return CLOSE_SESSION;
  32     }
  33
  34     /**
  35      * Close netconf operation router associated to this session, which in turn
  36      * closes NetconfOperationServiceSnapshot with all NetconfOperationService
  37      * instances
  38      */
  39     @Override
  40     protected Element handleWithNoSubsequentOperations(Document document, XmlElement operationElement)
  41             throws NetconfDocumentedException {
  42         try {
  43             sessionResources.close();
  44         } catch (Exception e) {
  45             throw new NetconfDocumentedException("Unable to properly close session "
  46                     + getNetconfSessionIdForReporting(), NetconfDocumentedException.ErrorType.application,
  47                     NetconfDocumentedException.ErrorTag.operation_failed,
  48                     NetconfDocumentedException.ErrorSeverity.error, Collections.singletonMap(
  49                     NetconfDocumentedException.ErrorSeverity.error.toString(), e.getMessage()));
  50         }
  51         return document.createElement(XmlNetconfConstants.OK);
  52     }
  53 }