2 * Copyright (c) 2014 Cisco Systems, Inc. and others. All rights reserved.
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
8 package org.opendaylight.yangtools.yang.data.impl.schema.transform.dom.parser;
10 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
11 import org.opendaylight.yangtools.yang.data.api.schema.AnyXmlNode;
12 import org.opendaylight.yangtools.yang.data.api.schema.AugmentationNode;
13 import org.opendaylight.yangtools.yang.data.api.schema.ChoiceNode;
14 import org.opendaylight.yangtools.yang.data.api.schema.ContainerNode;
15 import org.opendaylight.yangtools.yang.data.api.schema.LeafNode;
16 import org.opendaylight.yangtools.yang.data.api.schema.LeafSetEntryNode;
17 import org.opendaylight.yangtools.yang.data.api.schema.LeafSetNode;
18 import org.opendaylight.yangtools.yang.data.api.schema.MapEntryNode;
19 import org.opendaylight.yangtools.yang.data.api.schema.MapNode;
20 import org.opendaylight.yangtools.yang.data.api.schema.OrderedMapNode;
21 import org.opendaylight.yangtools.yang.data.api.schema.UnkeyedListEntryNode;
22 import org.opendaylight.yangtools.yang.data.api.schema.UnkeyedListNode;
23 import org.opendaylight.yangtools.yang.data.api.schema.YangModeledAnyXmlNode;
24 import org.opendaylight.yangtools.yang.data.impl.codec.xml.XmlCodecProvider;
25 import org.opendaylight.yangtools.yang.data.impl.schema.transform.ToNormalizedNodeParser;
26 import org.opendaylight.yangtools.yang.data.impl.schema.transform.ToNormalizedNodeParserFactory;
27 import org.opendaylight.yangtools.yang.data.impl.schema.transform.base.parser.BaseDispatcherParser;
28 import org.opendaylight.yangtools.yang.data.impl.schema.transform.base.parser.ExtensibleParser;
29 import org.opendaylight.yangtools.yang.data.impl.schema.transform.base.parser.LeafNodeBaseParser;
30 import org.opendaylight.yangtools.yang.data.impl.schema.transform.base.parser.LeafSetEntryNodeBaseParser;
31 import org.opendaylight.yangtools.yang.data.impl.schema.transform.base.parser.ListNodeBaseParser;
32 import org.opendaylight.yangtools.yang.data.impl.schema.transform.base.parser.NodeParserDispatcher;
33 import org.opendaylight.yangtools.yang.model.api.AnyXmlSchemaNode;
34 import org.opendaylight.yangtools.yang.model.api.AugmentationSchema;
35 import org.opendaylight.yangtools.yang.model.api.ChoiceSchemaNode;
36 import org.opendaylight.yangtools.yang.model.api.ContainerSchemaNode;
37 import org.opendaylight.yangtools.yang.model.api.LeafListSchemaNode;
38 import org.opendaylight.yangtools.yang.model.api.LeafSchemaNode;
39 import org.opendaylight.yangtools.yang.model.api.ListSchemaNode;
40 import org.opendaylight.yangtools.yang.model.api.SchemaContext;
41 import org.opendaylight.yangtools.yang.model.api.YangModeledAnyXmlSchemaNode;
42 import org.w3c.dom.Element;
44 public final class DomToNormalizedNodeParserFactory implements ToNormalizedNodeParserFactory<Element> {
46 private final AugmentationNodeDomParser augmentationNodeParser;
47 private final ChoiceNodeDomParser choiceNodeParser;
48 private final ContainerNodeDomParser containerNodeParser;
49 private final LeafNodeDomParser leafNodeParser;
50 private final LeafSetEntryNodeDomParser leafSetEntryNodeParser;
51 private final LeafSetNodeDomParser leafSetNodeParser;
52 private final MapNodeDomParser mapNodeParser;
53 private final MapEntryNodeDomParser mapEntryNodeParser;
54 private final UnkeyedListEntryNodeDomParser unkeyedListEntryNodeParser;
55 private final UnkeyedListNodeDomParser unkeyedListNodeParser;
56 private final OrderedListNodeDomParser orderedListNodeParser;
57 private final YangModeledAnyXmlDomParser yangModeledAnyXmlNodeParser;
58 private final AnyXmlDomParser anyXmlNodeParser;
60 private DomToNormalizedNodeParserFactory(final XmlCodecProvider codecProvider, final SchemaContext schema, final boolean strictParsing) {
61 leafNodeParser = new LeafNodeDomParser(codecProvider, schema);
62 leafSetEntryNodeParser = new LeafSetEntryNodeDomParser(codecProvider, schema);
63 leafSetNodeParser = new LeafSetNodeDomParser(leafSetEntryNodeParser);
64 anyXmlNodeParser = new AnyXmlDomParser();
66 final NodeParserDispatcher<Element> dispatcher = new NodeParserDispatcher.BaseNodeParserDispatcher<Element>(this) {
70 yangModeledAnyXmlNodeParser = new YangModeledAnyXmlDomParser(dispatcher);
71 containerNodeParser = new ContainerNodeDomParser(dispatcher, strictParsing);
72 mapEntryNodeParser = new MapEntryNodeDomParser(dispatcher, strictParsing);
73 mapNodeParser = new MapNodeDomParser(mapEntryNodeParser);
74 orderedListNodeParser = new OrderedListNodeDomParser(mapEntryNodeParser);
75 unkeyedListEntryNodeParser = new UnkeyedListEntryNodeDomParser(dispatcher);
76 unkeyedListNodeParser = new UnkeyedListNodeDomParser(unkeyedListEntryNodeParser);
77 choiceNodeParser = new ChoiceNodeDomParser(dispatcher);
78 augmentationNodeParser = new AugmentationNodeDomParser(dispatcher, strictParsing);
81 private DomToNormalizedNodeParserFactory(final XmlCodecProvider codecProvider, final SchemaContext schema,
82 final BuildingStrategyProvider buildingStratProvider, final boolean strictParsing) {
83 leafNodeParser = new LeafNodeDomParser(codecProvider, schema, buildingStratProvider.forLeaf());
84 leafSetEntryNodeParser = new LeafSetEntryNodeDomParser(codecProvider, schema, buildingStratProvider.forLeafSetEntry());
86 // no buildingStrategy for Augment (no use case for now)
87 leafSetNodeParser = new LeafSetNodeDomParser(leafSetEntryNodeParser);
88 // no buildingStrategy for anyXml (probably not necessary)
89 anyXmlNodeParser = new AnyXmlDomParser();
91 final NodeParserDispatcher<Element> dispatcher = new NodeParserDispatcher.BaseNodeParserDispatcher<Element>(this) {
95 yangModeledAnyXmlNodeParser = new YangModeledAnyXmlDomParser(dispatcher);
96 containerNodeParser = new ContainerNodeDomParser(dispatcher, buildingStratProvider.forContainer(), strictParsing);
97 mapEntryNodeParser = new MapEntryNodeDomParser(dispatcher, buildingStratProvider.forMapEntry(), strictParsing);
98 mapNodeParser = new MapNodeDomParser(mapEntryNodeParser, buildingStratProvider.forMap());
99 orderedListNodeParser = new OrderedListNodeDomParser(mapEntryNodeParser, buildingStratProvider.forOrderedList());
100 unkeyedListEntryNodeParser = new UnkeyedListEntryNodeDomParser(buildingStratProvider.forUnkeyedListEntry(), dispatcher);
101 unkeyedListNodeParser = new UnkeyedListNodeDomParser(buildingStratProvider.forUnkeyedList(), unkeyedListEntryNodeParser);
102 choiceNodeParser = new ChoiceNodeDomParser(dispatcher, buildingStratProvider.forChoice());
103 // no buildingStrategy for Augment (no use case for now)
104 augmentationNodeParser = new AugmentationNodeDomParser(buildingStratProvider.forAugmentation(), dispatcher, strictParsing);
107 public static DomToNormalizedNodeParserFactory getInstance(final XmlCodecProvider codecProvider, final SchemaContext schema, final boolean strictParsing) {
108 return new DomToNormalizedNodeParserFactory(codecProvider, schema, strictParsing);
111 public static DomToNormalizedNodeParserFactory getInstance(final XmlCodecProvider codecProvider, final SchemaContext schema) {
112 return new DomToNormalizedNodeParserFactory(codecProvider, schema, true);
115 public static DomToNormalizedNodeParserFactory getInstance(final XmlCodecProvider codecProvider, final SchemaContext schema,
116 final BuildingStrategyProvider buildingStratProvider) {
117 return new DomToNormalizedNodeParserFactory(codecProvider, schema, buildingStratProvider, true);
120 public static DomToNormalizedNodeParserFactory getInstance(final XmlCodecProvider codecProvider, final SchemaContext schema,
121 final BuildingStrategyProvider buildingStratProvider,
122 final boolean strictParsing) {
123 return new DomToNormalizedNodeParserFactory(codecProvider, schema, buildingStratProvider, strictParsing);
127 public ToNormalizedNodeParser<Element, AugmentationNode, AugmentationSchema> getAugmentationNodeParser() {
128 return augmentationNodeParser;
132 public ToNormalizedNodeParser<Element, ChoiceNode, ChoiceSchemaNode> getChoiceNodeParser() {
133 return choiceNodeParser;
137 public ToNormalizedNodeParser<Element, ContainerNode, ContainerSchemaNode> getContainerNodeParser() {
138 return containerNodeParser;
142 public ToNormalizedNodeParser<Element, LeafNode<?>, LeafSchemaNode> getLeafNodeParser() {
143 return leafNodeParser;
147 public ToNormalizedNodeParser<Element, LeafSetEntryNode<?>, LeafListSchemaNode> getLeafSetEntryNodeParser() {
148 return leafSetEntryNodeParser;
152 public ToNormalizedNodeParser<Element, LeafSetNode<?>, LeafListSchemaNode> getLeafSetNodeParser() {
153 return leafSetNodeParser;
157 public ToNormalizedNodeParser<Element, MapEntryNode, ListSchemaNode> getMapEntryNodeParser() {
158 return mapEntryNodeParser;
162 public ToNormalizedNodeParser<Element, MapNode, ListSchemaNode> getMapNodeParser() {
163 return mapNodeParser;
167 public ToNormalizedNodeParser<Element, UnkeyedListNode, ListSchemaNode> getUnkeyedListNodeParser() {
168 return unkeyedListNodeParser;
172 public ToNormalizedNodeParser<Element, UnkeyedListEntryNode, ListSchemaNode> getUnkeyedListEntryNodeParser() {
173 return unkeyedListEntryNodeParser;
177 public ToNormalizedNodeParser<Element, OrderedMapNode, ListSchemaNode> getOrderedListNodeParser() {
178 return orderedListNodeParser;
182 public ToNormalizedNodeParser<Element, YangModeledAnyXmlNode, YangModeledAnyXmlSchemaNode> getYangModeledAnyXmlNodeParser() {
183 return yangModeledAnyXmlNodeParser;
187 public ToNormalizedNodeParser<Element, AnyXmlNode, AnyXmlSchemaNode> getAnyXmlNodeParser() {
188 return anyXmlNodeParser;
192 * Base provider of building strategies used for customizing parsing process
194 public static abstract class BuildingStrategyProvider {
196 protected ExtensibleParser.BuildingStrategy<YangInstanceIdentifier.NodeIdentifier,LeafNode<?>> forLeaf() {
197 return new LeafNodeBaseParser.SimpleLeafBuildingStrategy();
200 protected ExtensibleParser.BuildingStrategy<YangInstanceIdentifier.NodeWithValue,LeafSetEntryNode<?>> forLeafSetEntry() {
201 return new LeafSetEntryNodeBaseParser.SimpleLeafSetEntryBuildingStrategy();
204 protected ExtensibleParser.BuildingStrategy<YangInstanceIdentifier.NodeIdentifier,ContainerNode> forContainer() {
205 return new BaseDispatcherParser.SimpleBuildingStrategy<>();
208 protected ExtensibleParser.BuildingStrategy<YangInstanceIdentifier.NodeIdentifierWithPredicates,MapEntryNode> forMapEntry() {
209 return new BaseDispatcherParser.SimpleBuildingStrategy<>();
212 protected ExtensibleParser.BuildingStrategy<YangInstanceIdentifier.NodeIdentifier,MapNode> forMap() {
213 return new ListNodeBaseParser.SimpleListNodeBuildingStrategy<>();
216 protected ExtensibleParser.BuildingStrategy<YangInstanceIdentifier.NodeIdentifier,OrderedMapNode> forOrderedList() {
217 return new ListNodeBaseParser.SimpleListNodeBuildingStrategy<>();
220 protected ExtensibleParser.BuildingStrategy<YangInstanceIdentifier.NodeIdentifier,UnkeyedListEntryNode> forUnkeyedListEntry() {
221 return new BaseDispatcherParser.SimpleBuildingStrategy<>();
224 protected ExtensibleParser.BuildingStrategy<YangInstanceIdentifier.NodeIdentifier,UnkeyedListNode> forUnkeyedList() {
225 return new ListNodeBaseParser.SimpleListNodeBuildingStrategy<>();
228 protected ExtensibleParser.BuildingStrategy<YangInstanceIdentifier.NodeIdentifier,ChoiceNode> forChoice() {
229 return new BaseDispatcherParser.SimpleBuildingStrategy<>();
232 public ExtensibleParser.BuildingStrategy<YangInstanceIdentifier.AugmentationIdentifier, AugmentationNode> forAugmentation() {
233 return new BaseDispatcherParser.SimpleBuildingStrategy<>();