org.w3c.dom.Element.getNamespaceURI()方法的使用及代码示例

x33g5p2x  于2022-01-18 转载在 其他  
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本文整理了Java中org.w3c.dom.Element.getNamespaceURI()方法的一些代码示例，展示了Element.getNamespaceURI()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Element.getNamespaceURI()方法的具体详情如下：
包路径：org.w3c.dom.Element
类名称：Element
方法名：getNamespaceURI

Element.getNamespaceURI介绍

暂无

代码示例

代码示例来源：origin: plutext/docx4j

private QName getQName(Element el) {
   QName qname = new QName(el.getNamespaceURI(), el.getLocalName());
   System.out.println(qname);
   return qname;
 }

代码示例来源：origin: plutext/docx4j

/**
 * Returns true if the element is in XML Signature namespace and the local
 * name equals the supplied one.
 *
 * @param element
 * @param localName
 * @return true if the element is in XML Signature namespace and the local name equals 
 * the supplied one
 */
public static boolean elementIsInSignatureSpace(Element element, String localName) {
  if (element == null){
    return false;
  }
  return Constants.SignatureSpecNS.equals(element.getNamespaceURI()) 
    && element.getLocalName().equals(localName);
}

代码示例来源：origin: TeamNewPipe/NewPipe

private static NodeList selectNodes(Document xml, String[] path, String namespaceUri) throws XPathExpressionException {
  Element ref = xml.getDocumentElement();
  for (int i = 0; i < path.length - 1; i++) {
    NodeList nodes = ref.getChildNodes();
    if (nodes.getLength() < 1) {
      return null;
    }
    Element elem;
    for (int j = 0; j < nodes.getLength(); j++) {
      if (nodes.item(j).getNodeType() == Node.ELEMENT_NODE) {
        elem = (Element) nodes.item(j);
        if (elem.getNodeName().equals(path[i]) && elem.getNamespaceURI().equals(namespaceUri)) {
          ref = elem;
          break;
        }
      }
    }
  }
  return ref.getElementsByTagNameNS(namespaceUri, path[path.length - 1]);
}

代码示例来源：origin: spring-projects/spring-integration

private void configureXPathExpression(Element element, BeanDefinitionBuilder selectorBuilder, ParserContext parserContext) {
  String xPathExpressionRef = element.getAttribute("xpath-expression-ref");
  NodeList xPathExpressionNodes = element.getElementsByTagNameNS(element.getNamespaceURI(), "xpath-expression");
  Assert.isTrue(xPathExpressionNodes.getLength() <= 1, "At most one xpath-expression child may be specified.");
  boolean xPathExpressionChildPresent = xPathExpressionNodes.getLength() == 1;
  boolean xPathReferencePresent = StringUtils.hasText(xPathExpressionRef);
  Assert.isTrue(xPathExpressionChildPresent ^ xPathReferencePresent,
      "Exactly one of 'xpath-expression' or 'xpath-expression-ref' is required.");
  if (xPathExpressionChildPresent) {
    BeanDefinition beanDefinition = this.xpathParser.parse((Element) xPathExpressionNodes.item(0), parserContext);
    selectorBuilder.addConstructorArgValue(beanDefinition);
  }
  else {
    selectorBuilder.addConstructorArgReference(xPathExpressionRef);
  }
}

代码示例来源：origin: apache/geode

@Test
public void testUpgradeSchemaFromGemfireNamespace() throws Exception {
 Document doc = XmlUtils.createDocumentFromXml(CLUSTER8_XML);
 Element oldRoot = doc.getDocumentElement();
 assertThat(oldRoot.getAttribute(CacheXml.VERSION)).isEqualTo("8.1");
 assertThat(oldRoot.getNamespaceURI()).isEqualTo(CacheXml.GEMFIRE_NAMESPACE);
 assertThat(oldRoot.getAttribute("xsi:schemaLocation")).isEqualTo(GEMFIRE_SCHEMA_LOCATION);
 String version = "1.0";
 doc = XmlUtils.upgradeSchema(doc, GEODE_NAMESPACE, LATEST_SCHEMA_LOCATION, version);
 Element root = doc.getDocumentElement();
 assertThat(root.getNamespaceURI()).isEqualTo(GEODE_NAMESPACE);
 assertThat(root.getAttribute(CacheXml.VERSION)).isEqualTo(version);
 assertThat(root.getAttribute("xsi:schemaLocation")).isEqualTo(GEODE_SCHEMA_LOCATION);
 Node regionNode = root.getElementsByTagName("region").item(0);
 assertThat(regionNode.getNamespaceURI()).isEqualTo(GEODE_NAMESPACE);
}

代码示例来源：origin: 4thline/cling

public static String documentToString(Document document, boolean standalone) throws Exception {
  String prol = "<?xml version=\"1.0\" encoding=\"utf-8\" standalone=\"" + (standalone ? "yes" : "no") + "\"?>";
  return prol + nodeToString(document.getDocumentElement(), new HashSet<String>(), document.getDocumentElement().getNamespaceURI());
}

代码示例来源：origin: plutext/docx4j

/**
 * @param signatureElement    
 * @return the node that is the signature
 * @throws TransformationException
 */
private static Node searchSignatureElement(Node signatureElement) 
  throws TransformationException {
  boolean found = false;
  while (true) {
    if (signatureElement == null
      || signatureElement.getNodeType() == Node.DOCUMENT_NODE) {
      break;
    }
    Element el = (Element) signatureElement;
    if (el.getNamespaceURI().equals(Constants.SignatureSpecNS)
      && el.getLocalName().equals(Constants._TAG_SIGNATURE)) {
      found = true;
      break;
    }
    signatureElement = signatureElement.getParentNode();
  }
  if (!found) {
    throw new TransformationException(
      "transform.envelopedSignatureTransformNotInSignatureElement");
  }
  return signatureElement;
}

代码示例来源：origin: marytts/marytts

Document doc = (a.getNodeType() == Node.DOCUMENT_NODE) ? (Document) a : a.getOwnerDocument();
Element newElement = doc.createElementNS(doc.getDocumentElement().getNamespaceURI(), newElementName);

代码示例来源：origin: ehcache/ehcache3

public XmlConfigurationWrapper documentToConfig(Document document, ClassLoader classLoader, Map<String, ClassLoader> cacheClassLoaders) throws JAXBException, ClassNotFoundException, InstantiationException, IllegalAccessException {
 substituteSystemProperties(document);
 Element root = document.getDocumentElement();
 QName rootName = new QName(root.getNamespaceURI(), root.getLocalName());
 if (!CORE_SCHEMA_ROOT_NAME.equals(rootName)) {
  throw new XmlConfigurationException("Expecting " + CORE_SCHEMA_ROOT_NAME + " element; found " + rootName);

代码示例来源：origin: apache/geode

@Test
public void testChangeNamespaceWithExistingRootNamespace() throws Exception {
 Document doc = XmlUtils.getDocumentBuilder().newDocument();
 final String ns0 = "urn:namespace0";
 Element root = doc.createElementNS(ns0, "root");
 root = (Element) doc.appendChild(root);
 final Element child = doc.createElementNS(ns0, "child");
 root.appendChild(child);
 final String ns2 = "urn:namespace2";
 final Element childWithNamespace = doc.createElementNS(ns2, "childWithNamespace");
 root.appendChild(childWithNamespace);
 root.appendChild(doc.createTextNode("some text"));
 assertEquals(ns0, root.getNamespaceURI());
 assertEquals(ns0, child.getNamespaceURI());
 assertEquals(ns2, childWithNamespace.getNamespaceURI());
 final String ns1 = "urn:namespace1";
 root = (Element) XmlUtils.changeNamespace(root, ns0, ns1);
 assertEquals(ns1, root.getNamespaceURI());
 assertEquals(ns1, root.getElementsByTagName("child").item(0).getNamespaceURI());
 assertEquals(ns2, root.getElementsByTagName("childWithNamespace").item(0).getNamespaceURI());
}

代码示例来源：origin: robovm/robovm

switch (node.getNodeType())
   String uri = elem_node.getNamespaceURI();
   if (uri != null) {
     String prefix = elem_node.getPrefix();

代码示例来源：origin: com.sun.xml.bind/jaxb-impl

String uri = e.getNamespaceURI();
if(uri==null)   uri="";
String local = e.getLocalName();
String qname = e.getTagName();
if(local==null) local = qname;
NodeList children = e.getChildNodes();
int clen = children.getLength();
for( int i=0; i<clen; i++ )
  visit(children.item(i));

代码示例来源：origin: com.sun.xml.bind/jaxb-impl

public XmlNode updateXML(Object jaxbObject, XmlNode xmlNode) throws JAXBException {
  if(jaxbObject==null || xmlNode==null)   throw new IllegalArgumentException();
  // TODO
  // for now just marshal
  // TODO: object model independenc
  Element e = (Element)xmlNode;
  Node ns = e.getNextSibling();
  Node p = e.getParentNode();
  p.removeChild(e);
  // if the type object is passed, the following step is necessary to make
  // the marshalling successful.
  JaxBeanInfo bi = context.getBeanInfo(jaxbObject, true);
  if(!bi.isElement())
    jaxbObject = new JAXBElement(new QName(e.getNamespaceURI(),e.getLocalName()),bi.jaxbType,jaxbObject);
  getMarshaller().marshal(jaxbObject,p);
  Node newNode = p.getLastChild();
  p.removeChild(newNode);
  p.insertBefore(newNode,ns);
  return (XmlNode)newNode;
}

代码示例来源：origin: spring-projects/spring-integration

@Override
protected BeanDefinition doParseRouter(Element element, ParserContext parserContext) {
  BeanDefinitionBuilder xpathRouterBuilder = BeanDefinitionBuilder.genericBeanDefinition(XPathRouter.class);
  NodeList xPathExpressionNodes = element.getElementsByTagNameNS(element.getNamespaceURI(), "xpath-expression");
  Assert.isTrue(xPathExpressionNodes.getLength() <= 1, "At most one xpath-expression child may be specified.");
  String xPathExpressionRef = element.getAttribute("xpath-expression-ref");
  IntegrationNamespaceUtils.setValueIfAttributeDefined(xpathRouterBuilder, element, "evaluate-as-string");
  boolean xPathExpressionChildPresent = (xPathExpressionNodes.getLength() == 1);
  boolean xPathReferencePresent = StringUtils.hasText(xPathExpressionRef);
  Assert.isTrue(xPathExpressionChildPresent ^ xPathReferencePresent,
      "Exactly one of 'xpath-expression' or 'xpath-expression-ref' is required.");
  if (xPathExpressionChildPresent) {
    BeanDefinition beanDefinition = this.xpathParser.parse((Element) xPathExpressionNodes.item(0), parserContext);
    xpathRouterBuilder.addConstructorArgValue(beanDefinition);
  }
  else {
    xpathRouterBuilder.addConstructorArgReference(xPathExpressionRef);
  }
  IntegrationNamespaceUtils.setReferenceIfAttributeDefined(xpathRouterBuilder, element, "converter");
  return xpathRouterBuilder.getBeanDefinition();
}

代码示例来源：origin: apache/geode

@Test
public void testUpgradeSchemaFromGemfireWithCustomPrefix() throws Exception {
 String xml = "<a:cache xmlns:a=\"http://schema.pivotal.io/gemfire/cache\">\n"
   + "    <a:region name=\"one\">\n"
   + "        <a:region-attributes scope=\"distributed-ack\" data-policy=\"replicate\"/>\n"
   + "    </a:region>\n" + "</a:cache>";
 Document doc = XmlUtils.createDocumentFromXml(xml);
 Element oldRoot = doc.getDocumentElement();
 assertThat(oldRoot.getNamespaceURI()).isEqualTo(CacheXml.GEMFIRE_NAMESPACE);
 String version = "1.0";
 doc = XmlUtils.upgradeSchema(doc, GEODE_NAMESPACE, LATEST_SCHEMA_LOCATION, version);
 Element root = doc.getDocumentElement();
 assertThat(root.getNamespaceURI()).isEqualTo(GEODE_NAMESPACE);
 assertThat(root.getAttribute(CacheXml.VERSION)).isEqualTo(version);
 assertThat(root.getAttribute("xsi:schemaLocation")).isEqualTo(GEODE_SCHEMA_LOCATION);
 Node regionNode = root.getElementsByTagNameNS(GEODE_NAMESPACE, "region").item(0);
 assertThat(regionNode.getNamespaceURI()).isEqualTo(GEODE_NAMESPACE);
}

代码示例来源：origin: 4thline/cling

public static String documentToFragmentString(Document document) throws Exception {
  return nodeToString(document.getDocumentElement(), new HashSet<String>(), document.getDocumentElement().getNamespaceURI());
}

代码示例来源：origin: org.wso2.bpel/ode-bpel-epr

public boolean accept(Node node) {
 if (node.getNodeType() == Node.ELEMENT_NODE) {
  Element elmt = (Element) node;
  if (elmt.getLocalName().equals("service-ref") &&
      (elmt.getNamespaceURI().equals(Namespaces.WS_BPEL_20_NS) ||
       elmt.getNamespaceURI().equals(Namespaces.WSBPEL2_0_FINAL_SERVREF)))
   elmt= DOMUtils.getFirstChildElement(elmt);
  if (elmt.getLocalName().equals("service") && elmt.getNamespaceURI().equals(Namespaces.WSDL_11))
   return true;
 }
 return false;
}

代码示例来源：origin: marytts/marytts

Document doc = (a.getNodeType() == Node.DOCUMENT_NODE) ? (Document) a : a.getOwnerDocument();
Element newElement = doc.createElementNS(doc.getDocumentElement().getNamespaceURI(), newElementName);

代码示例来源：origin: apache/geode

/**
 * Test method for {@link XmlUtils#changeNamespace(Node, String, String)}.
 */
@Test
public void testChangeNamespaceWithNoRootNamespace() throws Exception {
 Document doc = XmlUtils.getDocumentBuilder().newDocument();
 Element root = doc.createElement("root");
 root = (Element) doc.appendChild(root);
 final Element child = doc.createElement("child");
 root.appendChild(child);
 final String ns2 = "urn:namespace2";
 final Element childWithNamespace = doc.createElementNS(ns2, "childWithNamespace");
 root.appendChild(childWithNamespace);
 root.appendChild(doc.createTextNode("some text"));
 assertEquals(null, root.getNamespaceURI());
 assertEquals(null, child.getNamespaceURI());
 assertEquals(ns2, childWithNamespace.getNamespaceURI());
 final String ns1 = "urn:namespace1";
 root = (Element) XmlUtils.changeNamespace(root, XMLConstants.NULL_NS_URI, ns1);
 assertEquals(ns1, root.getNamespaceURI());
 assertEquals(ns1, root.getElementsByTagName("child").item(0).getNamespaceURI());
 assertEquals(ns2, root.getElementsByTagName("childWithNamespace").item(0).getNamespaceURI());
}

代码示例来源：origin: plutext/docx4j

switch (node.getNodeType())
   String uri = elem_node.getNamespaceURI();
   if (uri != null) {
     String prefix = elem_node.getPrefix();

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