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Java Document.getElementsByTagName方法代码示例

本文整理汇总了Java中org.w3c.dom.Document.getElementsByTagName方法的典型用法代码示例。如果您正苦于以下问题：Java Document.getElementsByTagName方法的具体用法？Java Document.getElementsByTagName怎么用？Java Document.getElementsByTagName使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类org.w3c.dom.Document的用法示例。


在下文中一共展示了Document.getElementsByTagName方法的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。

示例1: testJobIdXML

import org.w3c.dom.Document; //导入方法依赖的package包/类
@Test
public void testJobIdXML() throws Exception {
  WebResource r = resource();
  Map<JobId, Job> jobsMap = appContext.getAllJobs();
  for (JobId id : jobsMap.keySet()) {
    String jobId = MRApps.toString(id);

    ClientResponse response = r.path("ws").path("v1").path("mapreduce")
        .path("jobs").path(jobId).accept(MediaType.APPLICATION_XML)
        .get(ClientResponse.class);
    assertEquals(MediaType.APPLICATION_XML_TYPE, response.getType());
    String xml = response.getEntity(String.class);
    DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
    DocumentBuilder db = dbf.newDocumentBuilder();
    InputSource is = new InputSource();
    is.setCharacterStream(new StringReader(xml));
    Document dom = db.parse(is);
    NodeList job = dom.getElementsByTagName("job");
    verifyAMJobXML(job, appContext);
  }

}
开发者ID:naver，项目名称:hadoop，代码行数:23，代码来源:TestAMWebServicesJobs.java

示例2: testWriteXml

import org.w3c.dom.Document; //导入方法依赖的package包/类
@Test
public void testWriteXml() throws Exception {
  StringWriter sw = new StringWriter();
  ConfServlet.writeResponse(getTestConf(), sw, "xml");
  String xml = sw.toString();

  DocumentBuilderFactory docBuilderFactory 
    = DocumentBuilderFactory.newInstance();
  DocumentBuilder builder = docBuilderFactory.newDocumentBuilder();
  Document doc = builder.parse(new InputSource(new StringReader(xml)));
  NodeList nameNodes = doc.getElementsByTagName("name");
  boolean foundSetting = false;
  for (int i = 0; i < nameNodes.getLength(); i++) {
    Node nameNode = nameNodes.item(i);
    String key = nameNode.getTextContent();
    System.err.println("xml key: " + key);
    if (TEST_KEY.equals(key)) {
      foundSetting = true;
      Element propertyElem = (Element)nameNode.getParentNode();
      String val = propertyElem.getElementsByTagName("value").item(0).getTextContent();
      assertEquals(TEST_VAL, val);
    }
  }
  assertTrue(foundSetting);
}
开发者ID:fengchen8086，项目名称:ditb，代码行数:26，代码来源:TestConfServlet.java

示例3: getVirtEnvName

import org.w3c.dom.Document; //导入方法依赖的package包/类
/**
 * Private method to get the name of the virtual environment
 * given in virtualenv tag of warhorn config file
 *
 * @param build Build
 * @param workspace Jenkins job workspace
 * @param listener Task listener
 * @return virtEnvName Name of the Virtual Environment
 * @throws ParserConfigurationException ParserConfigurationException
 * @throws SAXException SAXException
 * @throws IOException IOException
 */
private String getVirtEnvName(Run<?,?> build, FilePath workspace, TaskListener listener)
        throws ParserConfigurationException, SAXException, IOException{

    String absWarhornConfig = "";
    if (configType.equals("configGit")){
        absWarhornConfig = workspace.getRemote() + "/configRepo/" + gitConfigFile;
    } else {
        absWarhornConfig = workspace.getRemote() + "/warhorn_config.xml";
    }
    DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
    DocumentBuilder db = dbf.newDocumentBuilder();
    Document document = db.parse(new File(absWarhornConfig));
    NodeList veNodeList = document.getElementsByTagName("virtualenv");

    String virtEnvName = "";
    if(veNodeList.getLength() > 0){
        Element element = (Element) veNodeList.item(0);
        virtEnvName = element.getAttribute("name");
    }

    return virtEnvName;
}
开发者ID:warriorframework，项目名称:warrior-jenkins-plugin，代码行数:35，代码来源:WarriorPluginBuilder.java

示例4: testJobTaskCountersXML

import org.w3c.dom.Document; //导入方法依赖的package包/类
@Test
public void testJobTaskCountersXML() throws Exception {
  WebResource r = resource();
  Map<JobId, Job> jobsMap = appContext.getAllJobs();
  for (JobId id : jobsMap.keySet()) {
    String jobId = MRApps.toString(id);
    for (Task task : jobsMap.get(id).getTasks().values()) {

      String tid = MRApps.toString(task.getID());
      ClientResponse response = r.path("ws").path("v1").path("mapreduce")
          .path("jobs").path(jobId).path("tasks").path(tid).path("counters")
          .accept(MediaType.APPLICATION_XML).get(ClientResponse.class);
      assertEquals(MediaType.APPLICATION_XML_TYPE, response.getType());
      String xml = response.getEntity(String.class);
      DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
      DocumentBuilder db = dbf.newDocumentBuilder();
      InputSource is = new InputSource();
      is.setCharacterStream(new StringReader(xml));
      Document dom = db.parse(is);
      NodeList info = dom.getElementsByTagName("jobTaskCounters");
      verifyAMTaskCountersXML(info, task);
    }
  }
}
开发者ID:naver，项目名称:hadoop，代码行数:25，代码来源:TestAMWebServicesTasks.java

示例5: testValidUpload_ExtModuleOnly

import org.w3c.dom.Document; //导入方法依赖的package包/类
public void testValidUpload_ExtModuleOnly() throws Exception
{
    File zipFile = getResourceFile("validExtModule.zip");
    PostRequest postRequest = buildMultipartPostRequest(zipFile);

    AuthenticationUtil.setFullyAuthenticatedUser(NON_ADMIN_USER);
    Response response = sendRequest(postRequest, 403);

    AuthenticationUtil.setFullyAuthenticatedUser(CUSTOM_MODEL_ADMIN);
    response = sendRequest(postRequest, 200);

    JSONObject json = new JSONObject(new JSONTokener(response.getContentAsString()));
    assertFalse(json.has("modelName"));

    String extModule = json.getString("shareExtModule");
    Document document = XMLUtil.parse(extModule);
    NodeList nodes = document.getElementsByTagName("id");
    assertEquals(1, nodes.getLength());
    assertNotNull(nodes.item(0).getTextContent());
}
开发者ID:Alfresco，项目名称:alfresco-remote-api，代码行数:21，代码来源:CustomModelImportTest.java

示例6: testTasksXML

import org.w3c.dom.Document; //导入方法依赖的package包/类
@Test
public void testTasksXML() throws JSONException, Exception {

  WebResource r = resource();
  Map<JobId, Job> jobsMap = appContext.getAllJobs();
  for (JobId id : jobsMap.keySet()) {
    String jobId = MRApps.toString(id);
    ClientResponse response = r.path("ws").path("v1").path("mapreduce")
        .path("jobs").path(jobId).path("tasks")
        .accept(MediaType.APPLICATION_XML).get(ClientResponse.class);
    assertEquals(MediaType.APPLICATION_XML_TYPE, response.getType());
    String xml = response.getEntity(String.class);
    DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
    DocumentBuilder db = dbf.newDocumentBuilder();
    InputSource is = new InputSource();
    is.setCharacterStream(new StringReader(xml));
    Document dom = db.parse(is);
    NodeList tasks = dom.getElementsByTagName("tasks");
    assertEquals("incorrect number of elements", 1, tasks.getLength());
    NodeList task = dom.getElementsByTagName("task");
    verifyAMTaskXML(task, jobsMap.get(id));
  }
}
开发者ID:naver，项目名称:hadoop，代码行数:24，代码来源:TestAMWebServicesTasks.java

示例7: verifyAppQueueXML

import org.w3c.dom.Document; //导入方法依赖的package包/类
protected static void
    verifyAppQueueXML(ClientResponse response, String queue)
        throws ParserConfigurationException, IOException, SAXException {
  assertEquals(MediaType.APPLICATION_XML_TYPE, response.getType());
  String xml = response.getEntity(String.class);
  DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
  DocumentBuilder db = dbf.newDocumentBuilder();
  InputSource is = new InputSource();
  is.setCharacterStream(new StringReader(xml));
  Document dom = db.parse(is);
  NodeList nodes = dom.getElementsByTagName("appqueue");
  assertEquals("incorrect number of elements", 1, nodes.getLength());
  Element element = (Element) nodes.item(0);
  String responseQueue = WebServicesTestUtils.getXmlString(element, "queue");
  assertEquals(queue, responseQueue);
}
开发者ID:naver，项目名称:hadoop，代码行数:17，代码来源:TestRMWebServicesAppsModification.java

示例8: getExternalMappingsDocument

import org.w3c.dom.Document; //导入方法依赖的package包/类
private Document getExternalMappingsDocument(Document externalMappingsDocument) throws FileNotFoundException {
	NodeList externalNodes = externalMappingsDocument
			.getElementsByTagName(INCLUDE_EXTERNAL_MAPPING);

	int externalNodesLen = externalNodes.getLength();
	if (externalNodesLen > 0) {
		for (int k = 0; k < externalNodesLen; k++) {
			Node parent = externalNodes.item(0).getParentNode();

			List<Node> nodes = createMappingNodes(parent);
			int len = parent.getChildNodes().getLength();

			removeChildNodes(parent, len);

			addChildNodes(xmlDocument, parent, nodes);
		}
	}
	return xmlDocument;
}
开发者ID:capitalone，项目名称:Hydrograph，代码行数:20，代码来源:ParseExternalElements.java

示例9: testAppsXMLMulti

import org.w3c.dom.Document; //导入方法依赖的package包/类
@Test
public void testAppsXMLMulti() throws JSONException, Exception {
  rm.start();
  MockNM amNodeManager = rm.registerNode("127.0.0.1:1234", 2048);
  rm.submitApp(CONTAINER_MB, "testwordcount", "user1");
  rm.submitApp(2048, "testwordcount2", "user1");

  amNodeManager.nodeHeartbeat(true);
  WebResource r = resource();

  ClientResponse response = r.path("ws").path("v1").path("cluster")
      .path("apps").accept(MediaType.APPLICATION_XML)
      .get(ClientResponse.class);
  assertEquals(MediaType.APPLICATION_XML_TYPE, response.getType());
  String xml = response.getEntity(String.class);
  DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
  DocumentBuilder db = dbf.newDocumentBuilder();
  InputSource is = new InputSource();
  is.setCharacterStream(new StringReader(xml));
  Document dom = db.parse(is);
  NodeList nodesApps = dom.getElementsByTagName("apps");
  assertEquals("incorrect number of elements", 1, nodesApps.getLength());
  NodeList nodes = dom.getElementsByTagName("app");
  assertEquals("incorrect number of elements", 2, nodes.getLength());
  rm.stop();
}
开发者ID:naver，项目名称:hadoop，代码行数:27，代码来源:TestRMWebServicesApps.java

示例10: testImportNode

import org.w3c.dom.Document; //导入方法依赖的package包/类
@Test
public void testImportNode() throws Exception {
    Document document = createDOMWithNS("Node02.xml");
    Document otherDocument = createDOMWithNS("ElementSample01.xml");

    NodeList otherNodeList = otherDocument.getElementsByTagName("body");
    Node importedNode = otherNodeList.item(0);
    Node clone = importedNode.cloneNode(true);

    Node retNode = document.importNode(importedNode, true);
    assertTrue(clone.isEqualNode(importedNode)); //verify importedNode is not changed
    assertNotEquals(retNode, importedNode);
    assertTrue(importedNode.isEqualNode(retNode));

    retNode = document.importNode(importedNode, false);
    assertTrue(clone.isEqualNode(importedNode)); //verify importedNode is not changed
    assertEquals(retNode.getNodeName(), importedNode.getNodeName());
    assertFalse(importedNode.isEqualNode(retNode));
}
开发者ID:AdoptOpenJDK，项目名称:openjdk-jdk10，代码行数:20，代码来源:NodeTest.java

示例11: testJobIdInvalidXML

import org.w3c.dom.Document; //导入方法依赖的package包/类
@Test
public void testJobIdInvalidXML() throws JSONException, Exception {
  WebResource r = resource();

  try {
    r.path("ws").path("v1").path("history").path("mapreduce").path("jobs")
        .path("job_foo").accept(MediaType.APPLICATION_XML)
        .get(JSONObject.class);
    fail("should have thrown exception on invalid uri");
  } catch (UniformInterfaceException ue) {
    ClientResponse response = ue.getResponse();
    assertEquals(Status.NOT_FOUND, response.getClientResponseStatus());
    assertEquals(MediaType.APPLICATION_XML_TYPE, response.getType());
    String msg = response.getEntity(String.class);
    System.out.println(msg);
    DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
    DocumentBuilder db = dbf.newDocumentBuilder();
    InputSource is = new InputSource();
    is.setCharacterStream(new StringReader(msg));
    Document dom = db.parse(is);
    NodeList nodes = dom.getElementsByTagName("RemoteException");
    Element element = (Element) nodes.item(0);
    String message = WebServicesTestUtils.getXmlString(element, "message");
    String type = WebServicesTestUtils.getXmlString(element, "exception");
    String classname = WebServicesTestUtils.getXmlString(element,
        "javaClassName");
    verifyJobIdInvalid(message, type, classname);
  }
}
开发者ID:naver，项目名称:hadoop，代码行数:30，代码来源:TestHsWebServicesJobs.java

示例12: getUserId

import org.w3c.dom.Document; //导入方法依赖的package包/类
private String getUserId(Document messageDoc) throws Exception {
    NodeList nodes = messageDoc.getElementsByTagName("saml2:NameID");
    if (nodes.getLength() == 0) {
        throw new Exception("There is no userId");
    }
    return nodes.item(0).getTextContent();
}
开发者ID:servicecatalog，项目名称:oscm，代码行数:8，代码来源:SamlAssertionBreakHandler.java

示例13: verifySchedulerFifoXML

import org.w3c.dom.Document; //导入方法依赖的package包/类
public void verifySchedulerFifoXML(String xml) throws JSONException,
    Exception {
  DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
  DocumentBuilder db = dbf.newDocumentBuilder();
  InputSource is = new InputSource();
  is.setCharacterStream(new StringReader(xml));
  Document dom = db.parse(is);
  NodeList nodesSched = dom.getElementsByTagName("scheduler");
  assertEquals("incorrect number of elements", 1, nodesSched.getLength());
  NodeList nodes = dom.getElementsByTagName("schedulerInfo");
  assertEquals("incorrect number of elements", 1, nodes.getLength());

  for (int i = 0; i < nodes.getLength(); i++) {
    Element element = (Element) nodes.item(i);

    verifyClusterSchedulerFifoGeneric(
        WebServicesTestUtils.getXmlAttrString(element, "xsi:type"),
        WebServicesTestUtils.getXmlString(element, "qstate"),
        WebServicesTestUtils.getXmlFloat(element, "capacity"),
        WebServicesTestUtils.getXmlFloat(element, "usedCapacity"),
        WebServicesTestUtils.getXmlInt(element, "minQueueMemoryCapacity"),
        WebServicesTestUtils.getXmlInt(element, "maxQueueMemoryCapacity"),
        WebServicesTestUtils.getXmlInt(element, "numNodes"),
        WebServicesTestUtils.getXmlInt(element, "usedNodeCapacity"),
        WebServicesTestUtils.getXmlInt(element, "availNodeCapacity"),
        WebServicesTestUtils.getXmlInt(element, "totalNodeCapacity"),
        WebServicesTestUtils.getXmlInt(element, "numContainers"));
  }
}
开发者ID:naver，项目名称:hadoop，代码行数:30，代码来源:TestRMWebServices.java

示例14: registerServlets

import org.w3c.dom.Document; //导入方法依赖的package包/类
private void registerServlets( Document document ) throws SAXException {
    Hashtable nameToClass = new Hashtable();
    NodeList nl = document.getElementsByTagName( "servlet" );
    for (int i = 0; i < nl.getLength(); i++) registerServletClass( nameToClass, (Element) nl.item( i ) );
    nl = document.getElementsByTagName( "servlet-mapping" );
    for (int i = 0; i < nl.getLength(); i++) registerServlet( nameToClass, (Element) nl.item( i ) );
}
开发者ID:lamsfoundation，项目名称:lams，代码行数:8，代码来源:WebApplication.java

示例15: registerFilters

import org.w3c.dom.Document; //导入方法依赖的package包/类
private void registerFilters( Document document ) throws SAXException {
    Hashtable nameToClass = new Hashtable();
    NodeList nl = document.getElementsByTagName( "filter" );
    for (int i = 0; i < nl.getLength(); i++) registerFilterClass( nameToClass, (Element) nl.item( i ) );
    nl = document.getElementsByTagName( "filter-mapping" );
    for (int i = 0; i < nl.getLength(); i++) registerFilter( nameToClass, (Element) nl.item( i ) );
}
开发者ID:lamsfoundation，项目名称:lams，代码行数:8，代码来源:WebApplication.java


注：本文中的org.w3c.dom.Document.getElementsByTagName方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。