maven依赖
<dependencies> <dependency> <groupId>org.jsoup</groupId> <artifactId>jsoup</artifactId> <version>1.10.2</version> </dependency> <dependency> <groupId>javax.xml</groupId> <artifactId>jaxp-api</artifactId> <version>1.4.2</version> </dependency> <dependency> <groupId>net.sourceforge.htmlcleaner</groupId> <artifactId>htmlcleaner</artifactId> <version>2.9</version> </dependency> </dependencies>代码 import java.io.IOException; import javax.xml.xpath.XPath; import javax.xml.xpath.XPathConstants; import javax.xml.xpath.XPathFactory; import org.htmlcleaner.CleanerProperties; import org.htmlcleaner.DomSerializer; import org.htmlcleaner.HtmlCleaner; import org.htmlcleaner.TagNode; import org.jsoup.Connection; import org.jsoup.Jsoup; import org.w3c.dom.Document; import org.w3c.dom.Node; import org.w3c.dom.NodeList; /** * @author Crunchify.com * */ public class CrunchifyXMLXPathParser { public static void main(String[] args) throws Exception { String url = "http://tv.youku.com/?spm=a2hww.20023042.m_223471.5~5~H2~A"; String exp = "//*[@id='nav-second']/div/ul//li"; String html = null; try { Connection connect = Jsoup.connect(url); html = connect.get().body().html(); } catch (IOException e) { e.printStackTrace(); } HtmlCleaner hc = new HtmlCleaner(); TagNode tn = hc.clean(html); Document dom = new DomSerializer(new CleanerProperties()).createDOM(tn); XPath xPath = XPathFactory.newInstance().newXPath(); Object result; result = xPath.evaluate(exp, dom, XPathConstants.NODESET); if (result instanceof NodeList) { NodeList nodeList = (NodeList) result; System.out.println(nodeList.getLength()); for (int i = 0; i < nodeList.getLength(); i++) { Node node = nodeList.item(i); /** * Node.getTextContent() 此属性返回此节点及其后代的文本内容。 * Node.getFirstChild() 此节点的第一个子节点。 * Node.getAttributes() 包含此节点的属性的 NamedNodeMap（如果它是 Element）；否则为 null * 如果想获取相应对象的相关属性，可以调用 getAttributes().getNamedItem("属性名") 方法 */ System.out.println( node.getNodeValue() == null ? node.getFirstChild().getAttributes().getNamedItem("href") : node.getNodeValue()); } } } }运行结果
解析的html
