org.w3c.dom.Element.getElementsByTagNameNS()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.getElementsByTagNameNS()方法的一些代码示例，展示了Element.getElementsByTagNameNS()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.getElementsByTagNameNS()方法的具体详情如下：
包路径：org.w3c.dom.Element
类名称：Element
方法名：getElementsByTagNameNS

Element.getElementsByTagNameNS介绍

[英]Returns a NodeList of all the descendant Elements with a given local name and namespace URI in document order.
[中]按文档顺序返回所有子体Elements的NodeList，该子体具有给定的本地名称和命名空间URI。

代码示例

代码示例来源：origin: redisson/redisson

  1. public Element getSingleElement(Element element, String tagName) {
  2.     return (Element) element.getElementsByTagNameNS(
  3.           RedissonNamespaceParserSupport.REDISSON_NAMESPACE, tagName)
  4.         .item(0);
  5.   }
  6. }

代码示例来源：origin: redisson/redisson

  1. public boolean hasElement(Element element, String tagName) {
  2.   return element.getElementsByTagNameNS(
  3.         RedissonNamespaceParserSupport.REDISSON_NAMESPACE, tagName)
  4.       .getLength() > 0;
  5. }

代码示例来源：origin: org.apache.poi/poi-ooxml

  1. private String readElement(Document xmlDoc, String localName, String namespaceURI) {
  2.   Element el = (Element)xmlDoc.getDocumentElement().getElementsByTagNameNS(namespaceURI, localName).item(0);
  3.   if (el == null) {
  4.     return null;
  5.   }
  6.   return el.getTextContent();
  7. }

代码示例来源：origin: redisson/redisson

  1. private void parseNested(Element element, String eltType, ParserContext parserContext, BeanDefinitionBuilder builder, RedissonNamespaceParserSupport helper) {
  2.     NodeList list = element.getElementsByTagNameNS(
  3.         RedissonNamespaceParserSupport.REDISSON_NAMESPACE, eltType);
  4.     if (list.getLength() == 1) {
  5.       Element elt = (Element) list.item(0);
  6.       helper.setAttribute(elt, RedissonNamespaceParserSupport.READ_WRITE_LOCK_REF_ATTRIBUTE,
  7.           helper.getAttribute(element,
  8.               RedissonNamespaceParserSupport.ID_ATTRIBUTE));
  9.       parserContext.getDelegate()
  10.           .parseCustomElement(elt, builder.getRawBeanDefinition());
  11.     }
  12.   }
  13. }

代码示例来源：origin: TeamNewPipe/NewPipe

  1. private static NodeList selectNodes(Document xml, String[] path, String namespaceUri) throws XPathExpressionException {
  2.   Element ref = xml.getDocumentElement();
  3.   for (int i = 0; i < path.length - 1; i++) {
  4.     NodeList nodes = ref.getChildNodes();
  5.     if (nodes.getLength() < 1) {
  6.       return null;
  7.     }
  8.     Element elem;
  9.     for (int j = 0; j < nodes.getLength(); j++) {
  10.       if (nodes.item(j).getNodeType() == Node.ELEMENT_NODE) {
  11.         elem = (Element) nodes.item(j);
  12.         if (elem.getNodeName().equals(path[i]) && elem.getNamespaceURI().equals(namespaceUri)) {
  13.           ref = elem;
  14.           break;
  15.         }
  16.       }
  17.     }
  18.   }
  19.   return ref.getElementsByTagNameNS(namespaceUri, path[path.length - 1]);
  20. }

代码示例来源：origin: geotools/geotools

  1. public void testEncodeAsFilter() throws Exception {
  2.   Document doc = encode(FilterMockData.propertyIsLike(), OGC.Filter);
  3.   // print(doc);
  4.   assertEquals(
  5.       1,
  6.       doc.getDocumentElement()
  7.           .getElementsByTagNameNS(OGC.NAMESPACE, OGC.PropertyName.getLocalPart())
  8.           .getLength());
  9.   assertEquals(
  10.       1,
  11.       doc.getDocumentElement()
  12.           .getElementsByTagNameNS(OGC.NAMESPACE, OGC.Literal.getLocalPart())
  13.           .getLength());
  14.   Element e = getElementByQName(doc, OGC.PropertyIsLike);
  15.   assertEquals("x", e.getAttribute("wildCard"));
  16.   assertEquals("y", e.getAttribute("singleChar"));
  17.   assertEquals("z", e.getAttribute("escape"));
  18. }

代码示例来源：origin: org.apache.ws.commons.axiom/dom-testsuite

  1. /**
  2. * Runs the test case.
  3. * @throws Throwable Any uncaught exception causes test to fail
  4. */
  5. public void runTest() throws Throwable {
  6.  Document doc;
  7.  Element docElem;
  8.  NodeList elementList;
  9.  doc = (Document) load("staffNS", false);
  10.  docElem = doc.getDocumentElement();
  11.  elementList = docElem.getElementsByTagNameNS("http://www.nomatch.com", "address");
  12.  assertSize("matchSize", 0, elementList);
  13.  }
  14. /**

代码示例来源：origin: redisson/redisson

  1. private void parseNested(Element element, String eltType, ParserContext parserContext, BeanDefinitionBuilder builder, RedissonNamespaceParserSupport helper) {
  2.     NodeList list = element.getElementsByTagNameNS(
  3.         RedissonNamespaceParserSupport.REDISSON_NAMESPACE, eltType);
  4.     if (list.getLength() == 1) {
  5.       Element elt = (Element) list.item(0);
  6.       helper.setAttribute(elt, RedissonNamespaceParserSupport.READ_WRITE_LOCK_REF_ATTRIBUTE,
  7.           helper.getAttribute(element,
  8.               RedissonNamespaceParserSupport.ID_ATTRIBUTE));
  9.       parserContext.getDelegate()
  10.           .parseCustomElement(elt, builder.getRawBeanDefinition());
  11.     }
  12.   }
  13. }

代码示例来源：origin: org.apache.poi/poi-ooxml

  1. NodeList defaultTypes = xmlContentTypetDoc.getDocumentElement().getElementsByTagNameNS(TYPES_NAMESPACE_URI, DEFAULT_TAG_NAME);
  2. int defaultTypeCount = defaultTypes.getLength();
  3. for (int i = 0; i < defaultTypeCount; i++) {
  4.   Element element = (Element) defaultTypes.item(i);
  5.   String extension = element.getAttribute(EXTENSION_ATTRIBUTE_NAME);
  6.   String contentType = element.getAttribute(CONTENT_TYPE_ATTRIBUTE_NAME);
  7. NodeList overrideTypes = xmlContentTypetDoc.getDocumentElement().getElementsByTagNameNS(TYPES_NAMESPACE_URI, OVERRIDE_TAG_NAME);
  8. int overrideTypeCount = overrideTypes.getLength();
  9. for (int i = 0; i < overrideTypeCount; i++) {
  10.   Element element = (Element) overrideTypes.item(i);
  11.   URI uri = new URI(element.getAttribute(PART_NAME_ATTRIBUTE_NAME));
  12.   PackagePartName partName = PackagingURIHelper.createPartName(uri);

代码示例来源：origin: org.apache.poi/poi-ooxml

  1. private Element setElementTextContent(String localName, NamespaceImpl namespace, Optional<?> property, String propertyValue) {
  2.   if (!property.isPresent())
  3.     return null;
  4.   Element root = xmlDoc.getDocumentElement();
  5.   Element elem = (Element) root.getElementsByTagNameNS(namespace.getNamespaceURI(), localName).item(0);
  6.   if (elem == null) {
  7.     // missing, we add it
  8.     elem = xmlDoc.createElementNS(namespace.getNamespaceURI(), getQName(localName, namespace));
  9.     root.appendChild(elem);
  10.   }
  11.   elem.setTextContent(propertyValue);
  12.   return elem;
  13. }

代码示例来源：origin: geotools/geotools

  1. public void testEncodeAsFilter() throws Exception {
  2.     Document doc = encode(FilterMockData.propertyIsLike(), OGC.Filter);
  3.     // print(doc);
  5.     assertEquals(
  6.         1,
  7.         doc.getDocumentElement()
  8.             .getElementsByTagNameNS(OGC.NAMESPACE, OGC.PropertyName.getLocalPart())
  9.             .getLength());
  10.     assertEquals(
  11.         1,
  12.         doc.getDocumentElement()
  13.             .getElementsByTagNameNS(OGC.NAMESPACE, OGC.Literal.getLocalPart())
  14.             .getLength());
  16.     Element e = getElementByQName(doc, OGC.PropertyIsLike);
  17.     assertEquals("x", e.getAttribute("wildCard"));
  18.     assertEquals("y", e.getAttribute("singleChar"));
  19.     assertEquals("z", e.getAttribute("escapeChar"));
  20.     assertEquals("false", e.getAttribute("matchCase"));
  21.   }
  22. }

代码示例来源：origin: org.apache.ws.commons.axiom/dom-testsuite

  1. /**
  2. * Runs the test case.
  3. * @throws Throwable Any uncaught exception causes test to fail
  4. */
  5. public void runTest() throws Throwable {
  6.  Document doc;
  7.  Element docElem;
  8.  NodeList newList;
  9.  doc = (Document) load("staffNS", false);
  10.  docElem = doc.getDocumentElement();
  11.  newList = docElem.getElementsByTagNameNS("*", "*");
  12.  assertSize("listSize", 36, newList);
  13.  }
  14. /**

代码示例来源：origin: redisson/redisson

  1. public Element getSingleElement(Element element, String tagName) {
  2.     return (Element) element.getElementsByTagNameNS(
  3.           RedissonNamespaceParserSupport.REDISSON_NAMESPACE, tagName)
  4.         .item(0);
  5.   }
  6. }

代码示例来源：origin: redisson/redisson

  1. public boolean hasElement(Element element, String tagName) {
  2.   return element.getElementsByTagNameNS(
  3.         RedissonNamespaceParserSupport.REDISSON_NAMESPACE, tagName)
  4.       .getLength() > 0;
  5. }

代码示例来源：origin: redisson/redisson

  1. @Override
  2. public void decorate(Element element, ParserContext parserContext, BeanDefinitionBuilder builder, RedissonNamespaceParserSupport helper) {
  3.   NodeList list = element.getElementsByTagNameNS(
  4.       RedissonNamespaceParserSupport.REDISSON_NAMESPACE,
  5.       RedissonNamespaceParserSupport.LOCAL_CACHED_MAP_OPTIONS_ELEMENT);
  6.   Element options = null;
  7.   String id;
  8.   if (list.getLength() == 1) {
  9.     options = (Element) list.item(0);
  10.     id = invokeOptions(options, parserContext, helper);
  11.     for (int i = 0; i < options.getAttributes().getLength(); i++) {

代码示例来源：origin: org.apache.poi/poi-ooxml

  1. Element root = xmlRelationshipsDoc.getDocumentElement();
  2. NodeList nodeList = root.getElementsByTagNameNS(PackageNamespaces.RELATIONSHIPS, PackageRelationship.RELATIONSHIP_TAG_NAME);
  3. int nodeCount = nodeList.getLength();
  4. for (int i = 0; i < nodeCount; i++) {
  5.   Element element = (Element)nodeList.item(i);

代码示例来源：origin: apache/geode

  1. @Test
  2. public void testUpgradeSchemaFromGemfireWithCustomPrefix() throws Exception {
  3.  String xml = "<a:cache xmlns:a=\"http://schema.pivotal.io/gemfire/cache\">\n"
  4.    + "    <a:region name=\"one\">\n"
  5.    + "        <a:region-attributes scope=\"distributed-ack\" data-policy=\"replicate\"/>\n"
  6.    + "    </a:region>\n" + "</a:cache>";
  7.  Document doc = XmlUtils.createDocumentFromXml(xml);
  8.  Element oldRoot = doc.getDocumentElement();
  9.  assertThat(oldRoot.getNamespaceURI()).isEqualTo(CacheXml.GEMFIRE_NAMESPACE);
  10.  String version = "1.0";
  11.  doc = XmlUtils.upgradeSchema(doc, GEODE_NAMESPACE, LATEST_SCHEMA_LOCATION, version);
  12.  Element root = doc.getDocumentElement();
  13.  assertThat(root.getNamespaceURI()).isEqualTo(GEODE_NAMESPACE);
  14.  assertThat(root.getAttribute(CacheXml.VERSION)).isEqualTo(version);
  15.  assertThat(root.getAttribute("xsi:schemaLocation")).isEqualTo(GEODE_SCHEMA_LOCATION);
  16.  Node regionNode = root.getElementsByTagNameNS(GEODE_NAMESPACE, "region").item(0);
  17.  assertThat(regionNode.getNamespaceURI()).isEqualTo(GEODE_NAMESPACE);
  18. }

代码示例来源：origin: geotools/geotools

  1. public void testBackwardLikeFilter() throws Exception {
  2.   String f =
  3.       "<ogc:Filter  xmlns:ogc=\"http://www.opengis.net/ogc\"><ogc:PropertyIsLike wildCard=\"*\" singleChar=\"#\" escapeChar=\"!\">\n"
  4.           + "<ogc:Literal>M*</ogc:Literal>\n"
  5.           + "<ogc:PropertyName>gml:name</ogc:PropertyName>\n"
  6.           + "</ogc:PropertyIsLike></ogc:Filter>";
  7.   Configuration configuration = new org.geotools.filter.v1_0.OGCConfiguration();
  8.   Parser parser = new Parser(configuration);
  9.   Filter filter = (Filter) parser.parse(new ByteArrayInputStream(f.getBytes()));
  10.   Document doc = encode(filter, OGC.Filter);
  11.   // print(doc);
  12.   assertEquals(
  13.       1,
  14.       doc.getDocumentElement()
  15.           .getElementsByTagNameNS(OGC.NAMESPACE, OGC.PropertyName.getLocalPart())
  16.           .getLength());
  17.   assertEquals(
  18.       1,
  19.       doc.getDocumentElement()
  20.           .getElementsByTagNameNS(OGC.NAMESPACE, OGC.Literal.getLocalPart())
  21.           .getLength());
  22.   Element e = getElementByQName(doc, OGC.PropertyIsLike);
  23.   assertEquals("*", e.getAttribute("wildCard"));
  24.   assertEquals("#", e.getAttribute("singleChar"));
  25.   assertEquals("!", e.getAttribute("escape"));
  26. }

代码示例来源：origin: org.apache.ws.commons.axiom/dom-testsuite

  1. /**
  2. * Runs the test case.
  3. * @throws Throwable Any uncaught exception causes test to fail
  4. */
  5. public void runTest() throws Throwable {
  6.  Document doc;
  7.  Element element;
  8.  NodeList elementList;
  9.  doc = (Document) load("staffNS", false);
  10.  element = doc.getDocumentElement();
  11.  elementList = element.getElementsByTagNameNS("http://www.altavista.com", "*");
  12.  assertSize("elementgetelementsbytagnamens05", 1, elementList);
  13.  }
  14. /**

代码示例来源：origin: apache/cxf

  1. public static X509Certificate loadX509IssuerSerial(Crypto crypto, Element certNode)
  2.   throws Exception {
  3.   Node issuerNameNode =
  4.     certNode.getElementsByTagNameNS(Constants.SignatureSpecNS, "X509IssuerName").item(0);
  5.   Node serialNumberNode =
  6.     certNode.getElementsByTagNameNS(Constants.SignatureSpecNS, "X509SerialNumber").item(0);
  7.   CryptoType cryptoType = new CryptoType(CryptoType.TYPE.ISSUER_SERIAL);
  8.   cryptoType.setIssuerSerial(issuerNameNode.getTextContent(),
  9.                 new BigInteger(serialNumberNode.getTextContent()));
  10.   return crypto.getX509Certificates(cryptoType)[0];
  11. }

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