opendaylight/netconf/netconf-util/src/main/java/org/opendaylight/controller/netconf/util/mapping/AbstractLastNetconfOperation.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 package org.opendaylight.controller.netconf.util.mapping;
   9
  10 import org.opendaylight.controller.netconf.api.NetconfDocumentedException;
  11 import org.opendaylight.controller.netconf.mapping.api.HandlingPriority;
  12 import org.opendaylight.controller.netconf.mapping.api.NetconfOperationChainedExecution;
  13 import org.opendaylight.controller.netconf.util.xml.XmlElement;
  14 import org.w3c.dom.Document;
  15 import org.w3c.dom.Element;
  16
  17 import com.google.common.base.Preconditions;
  18
  19 public abstract class AbstractLastNetconfOperation extends AbstractNetconfOperation {
  20
  21     protected AbstractLastNetconfOperation(String netconfSessionIdForReporting) {
  22         super(netconfSessionIdForReporting);
  23     }
  24
  25     @Override
  26     protected Element handle(Document document, XmlElement operationElement,
  27             NetconfOperationChainedExecution subsequentOperation) throws NetconfDocumentedException {
  28         Preconditions.checkArgument(subsequentOperation.isExecutionTermination(),
  29                 "No netconf operation expected to be subsequent to %s, but is %s", this, subsequentOperation);
  30
  31         return handleWithNoSubsequentOperations(document, operationElement);
  32     }
  33
  34     @Override
  35     protected HandlingPriority getHandlingPriority() {
  36         return HandlingPriority.HANDLE_WITH_DEFAULT_PRIORITY;
  37     }
  38
  39     protected abstract Element handleWithNoSubsequentOperations(Document document, XmlElement operationElement) throws NetconfDocumentedException;
  40 }