+++ /dev/null
-/*
- * Copyright (c) 2013 Cisco Systems, Inc. and others. All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v1.0 which accompanies this distribution,
- * and is available at http://www.eclipse.org/legal/epl-v10.html
- */
-
-package org.opendaylight.netconf.nettyutil.handler.exi;
-
-import com.google.common.annotations.VisibleForTesting;
-import java.util.ArrayList;
-import java.util.List;
-import org.opendaylight.controller.config.util.xml.XmlUtil;
-import org.opendaylight.netconf.api.NetconfMessage;
-import org.opendaylight.netconf.api.xml.XmlNetconfConstants;
-import org.w3c.dom.Document;
-import org.w3c.dom.Element;
-
-/**
- * Start-exi netconf message.
- */
-public final class NetconfStartExiMessage extends NetconfMessage {
- @VisibleForTesting
- public static final String START_EXI = "start-exi";
-
-
- private NetconfStartExiMessage(final Document doc) {
- super(doc);
- }
-
- public static NetconfStartExiMessage create(final EXIParameters exiOptions, final String messageId) {
- final Document doc = XmlUtil.newDocument();
- final Element rpcElement = doc.createElementNS(XmlNetconfConstants.URN_IETF_PARAMS_XML_NS_NETCONF_BASE_1_0,
- XmlNetconfConstants.RPC_KEY);
- rpcElement.setAttributeNS(XmlNetconfConstants.URN_IETF_PARAMS_XML_NS_NETCONF_BASE_1_0,
- XmlNetconfConstants.MESSAGE_ID, messageId);
-
- // TODO draft http://tools.ietf.org/html/draft-varga-netconf-exi-capability-02#section-3.5.1 has no namespace
- // for start-exi element in xml
- final Element startExiElement = doc.createElementNS(XmlNetconfConstants.URN_IETF_PARAMS_XML_NS_NETCONF_EXI_1_0,
- START_EXI);
-
- addAlignment(exiOptions, doc, startExiElement);
- addFidelity(exiOptions, doc, startExiElement);
-
- rpcElement.appendChild(startExiElement);
-
- doc.appendChild(rpcElement);
- return new NetconfStartExiMessage(doc);
- }
-
- private static void addFidelity(final EXIParameters exiOptions, final Document doc, final Element startExiElement) {
- final List<Element> fidelityElements = new ArrayList<>(5);
- createFidelityElement(doc, fidelityElements, exiOptions.getPreserveComments());
- createFidelityElement(doc, fidelityElements, exiOptions.getPreserveDTD());
- createFidelityElement(doc, fidelityElements, exiOptions.getPreserveLexicalValues());
- createFidelityElement(doc, fidelityElements, exiOptions.getPreservePIs());
- createFidelityElement(doc, fidelityElements, exiOptions.getPreservePrefixes());
-
- if (!fidelityElements.isEmpty()) {
- final Element fidelityElement = doc.createElementNS(
- XmlNetconfConstants.URN_IETF_PARAMS_XML_NS_NETCONF_EXI_1_0, EXIParameters.EXI_PARAMETER_FIDELITY);
- for (final Element element : fidelityElements) {
- fidelityElement.appendChild(element);
- }
- startExiElement.appendChild(fidelityElement);
- }
- }
-
- private static void addAlignment(final EXIParameters exiOptions, final Document doc,
- final Element startExiElement) {
- final Element alignmentElement = doc.createElementNS(XmlNetconfConstants.URN_IETF_PARAMS_XML_NS_NETCONF_EXI_1_0,
- EXIParameters.EXI_PARAMETER_ALIGNMENT);
-
- alignmentElement.setTextContent(exiOptions.getAlignment());
- startExiElement.appendChild(alignmentElement);
- }
-
- private static void createFidelityElement(final Document doc, final List<Element> elements,
- final String fidelity) {
- if (fidelity != null) {
- elements.add(doc.createElementNS(XmlNetconfConstants.URN_IETF_PARAMS_XML_NS_NETCONF_EXI_1_0, fidelity));
- }
- }
-}
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