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JsoupXpath解析xml文件方法

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2023-12-01

demojsoup5.java
package Jsoup;

import cn.wanghaomiao.xpath.model.JXDocument;
import cn.wanghaomiao.xpath.model.JXNode;
import org.jsoup.Jsoup;
import org.jsoup.nodes.Document;

import java.io.File;
import java.util.List;

public class demojsoup5 {
public static void main(String[] args) throws Exception{
String path= demojsoup5.class.getClassLoader().getResource(“student.xml”).getPath();
Document document = Jsoup.parse(new File(path), “UTF-8”);
JXDocument jxDocument = new JXDocument(document);
List jxNodes = jxDocument.selN("//student");
for (JXNode jxNode : jxNodes) {
System.out.println(jxNode);

    }
    System.out.println("-----------------------");
    List<JXNode> jxNodes1 = jxDocument.selN("//student/name[@id]");
    for (JXNode jxNode : jxNodes1) {
        System.out.println(jxNode);
    }
    System.out.println("-----------------------");
    List<JXNode> jxNodes2 = jxDocument.selN("//student/name[@id='qige']");
    for (JXNode jxNode : jxNodes2) {
        System.out.println(jxNode);
    }
}

}

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