Java lib 或应用程序将 CSV 转换为 XML 文件 [关闭]

如何使用Java lib或应用程序将CSV转换为XML文件？

xml
  
    org.apache.commons
    commons-csv
    1.8
  
  
    org.jdom
    jdom2
    2.0.6
  

java
import org.apache.commons.csv.CSVFormat;
import org.apache.commons.csv.CSVParser;
import org.apache.commons.csv.CSVRecord;
import java.io.FileReader;
import java.io.IOException;
import java.io.Reader;
public class CSVReader {
  public static void main(String[] args) throws IOException {
    Reader reader = new FileReader("input.csv");
    CSVParser csvParser = new CSVParser(reader, CSVFormat.DEFAULT);
    for (CSVRecord csvRecord : csvParser) {
      // 处理每一行的数据
      String column1 = csvRecord.get(0);
      String column2 = csvRecord.get(1);
      // ...
    }
    csvParser.close();
  }
}

java
import org.jdom2.Document;
import org.jdom2.Element;
import org.jdom2.output.Format;
import org.jdom2.output.XMLOutputter;
import java.io.FileWriter;
import java.io.IOException;
public class XMLWriter {
  public static void main(String[] args) throws IOException {
    Element rootElement = new Element("data");
    // 创建XML文档
    Document document = new Document(rootElement);
    // 添加数据到XML文档
    Element rowElement = new Element("row");
    rowElement.addContent(new Element("column1").setText("value1"));
    rowElement.addContent(new Element("column2").setText("value2"));
    // ...
    rootElement.addContent(rowElement);
    // 将XML文档写入文件
    XMLOutputter xmlOutputter = new XMLOutputter(Format.getPrettyFormat());
    xmlOutputter.output(document, new FileWriter("output.xml"));
  }
}