import javax.xml.parsers.DocumentBuilderFactory;
import javax.xml.parsers.ParserConfigurationException;
-import com.google.common.collect.Maps;
import org.opendaylight.yangtools.yang.common.QName;
-import org.opendaylight.yangtools.yang.data.api.*;
+import org.opendaylight.yangtools.yang.data.api.AttributesContainer;
+import org.opendaylight.yangtools.yang.data.api.CompositeNode;
+import org.opendaylight.yangtools.yang.data.api.InstanceIdentifier;
import org.opendaylight.yangtools.yang.data.api.InstanceIdentifier.NodeIdentifierWithPredicates;
import org.opendaylight.yangtools.yang.data.api.InstanceIdentifier.NodeWithValue;
import org.opendaylight.yangtools.yang.data.api.InstanceIdentifier.PathArgument;
+import org.opendaylight.yangtools.yang.data.api.ModifyAction;
import org.opendaylight.yangtools.yang.data.api.Node;
+import org.opendaylight.yangtools.yang.data.api.SimpleNode;
import org.opendaylight.yangtools.yang.data.impl.ImmutableCompositeNode;
import org.opendaylight.yangtools.yang.data.impl.SimpleNodeTOImpl;
import org.opendaylight.yangtools.yang.data.impl.codec.TypeDefinitionAwareCodec;
import org.opendaylight.yangtools.yang.model.api.type.InstanceIdentifierTypeDefinition;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
-import org.w3c.dom.*;
+import org.w3c.dom.Attr;
+import org.w3c.dom.Document;
+import org.w3c.dom.Element;
+import org.w3c.dom.NodeList;
import com.google.common.base.Function;
import com.google.common.base.Objects;
Preconditions.checkNotNull(data);
Preconditions.checkNotNull(schema);
- DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
- dbf.setNamespaceAware(true);
- Document doc = null;
- try {
- DocumentBuilder bob = dbf.newDocumentBuilder();
- doc = bob.newDocument();
- } catch (ParserConfigurationException e) {
- return null;
- }
+ Document doc = getDocument();
if (schema instanceof ContainerSchemaNode || schema instanceof ListSchemaNode) {
doc.appendChild(createXmlRootElement(doc, data, (SchemaNode) schema, codecProvider));
}
}
+ public static Document getDocument() {
+ DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
+ Document doc = null;
+ try {
+ DocumentBuilder bob = dbf.newDocumentBuilder();
+ doc = bob.newDocument();
+ } catch (ParserConfigurationException e) {
+ throw new RuntimeException(e);
+ }
+ return doc;
+ }
+
/**
* Converts Data DOM structure to XML Document for specified XML Codec Provider. The CompositeNode
* data parameter enters as root of Data DOM tree and will be transformed to root in XML Document. The child
return itemEl;
}
- private static Element createElementFor(Document doc, Node<?> data) {
+ public static Element createElementFor(Document doc, Node<?> data) {
QName dataType = data.getNodeType();
Element ret;
if (dataType.getNamespace() != null) {
public static void writeValueByType(Element element, SimpleNode<?> node, TypeDefinition<?> type,
DataSchemaNode schema, XmlCodecProvider codecProvider) {
- TypeDefinition<?> baseType = resolveBaseTypeFrom(type);
+ Object nodeValue = node.getValue();
+
+ writeValueByType(element, type, codecProvider, nodeValue);
+ }
+
+ public static void writeValueByType(Element element, TypeDefinition<?> type, XmlCodecProvider codecProvider, Object nodeValue) {
+ TypeDefinition<?> baseType = resolveBaseTypeFrom(type);
if (baseType instanceof IdentityrefTypeDefinition) {
- if (node.getValue() instanceof QName) {
- QName value = (QName) node.getValue();
+ if (nodeValue instanceof QName) {
+ QName value = (QName) nodeValue;
String prefix = "x";
if (value.getPrefix() != null && !value.getPrefix().isEmpty()) {
prefix = value.getPrefix();
element.setAttribute("xmlns:" + prefix, value.getNamespace().toString());
element.setTextContent(prefix + ":" + value.getLocalName());
} else {
- Object value = node.getValue();
+ Object value = nodeValue;
logger.debug("Value of {}:{} is not instance of QName but is {}", baseType.getQName().getNamespace(),
baseType.getQName().getLocalName(), value != null ? value.getClass() : "null");
if (value != null) {
}
}
} else if (baseType instanceof InstanceIdentifierTypeDefinition) {
- if (node.getValue() instanceof InstanceIdentifier) {
+ if (nodeValue instanceof InstanceIdentifier) {
// Map< key = namespace, value = prefix>
Map<String, String> prefixes = new HashMap<>();
- InstanceIdentifier instanceIdentifier = (InstanceIdentifier) node.getValue();
+ InstanceIdentifier instanceIdentifier = (InstanceIdentifier) nodeValue;
StringBuilder textContent = new StringBuilder();
for (PathArgument pathArgument : instanceIdentifier.getPath()) {
textContent.append("/");
element.setTextContent(textContent.toString());
} else {
- Object value = node.getValue();
+ Object value = nodeValue;
logger.debug("Value of {}:{} is not instance of InstanceIdentifier but is {}", baseType.getQName()
.getNamespace(), //
baseType.getQName().getLocalName(), value != null ? value.getClass() : "null");
}
}
} else {
- if (node.getValue() != null) {
+ if (nodeValue != null) {
final TypeDefinitionAwareCodec<Object, ?> codec = codecProvider.codecFor(baseType);
if (codec != null) {
try {
- final String text = codec.serialize(node.getValue());
+ final String text = codec.serialize(nodeValue);
element.setTextContent(text);
} catch (ClassCastException e) {
- logger.error("Provided node {} did not have type {} required by mapping. Using stream instead.", node, baseType, e);
- element.setTextContent(String.valueOf(node.getValue()));
+ logger.error("Provided node value {} did not have type {} required by mapping. Using stream instead.", nodeValue, baseType, e);
+ element.setTextContent(String.valueOf(nodeValue));
}
} else {
logger.error("Failed to find codec for {}, falling back to using stream", baseType);
- element.setTextContent(String.valueOf(node.getValue()));
+ element.setTextContent(String.valueOf(nodeValue));
}
}
}
return node.toInstance();
}
- private static QName qNameFromElement(Element xmlElement) {
+ public static QName qNameFromElement(Element xmlElement) {
String namespace = xmlElement.getNamespaceURI();
String localName = xmlElement.getLocalName();
return QName.create(namespace != null ? URI.create(namespace) : null, null, localName);
checkState(qName.getLocalName().equals(xmlElement.getLocalName()));
}
- private static final Optional<DataSchemaNode> findFirstSchema(QName qname, Set<DataSchemaNode> dataSchemaNode) {
+ public static final Optional<DataSchemaNode> findFirstSchema(QName qname, Set<DataSchemaNode> dataSchemaNode) {
if (dataSchemaNode != null && !dataSchemaNode.isEmpty() && qname != null) {
for (DataSchemaNode dsn : dataSchemaNode) {
if (qname.isEqualWithoutRevision(dsn.getQName())) {
Code Review / yangtools.git / blobdiff