在java中读取csv文件并写入新文件

import java.io.BufferedReader;
import java.io.FileReader;
import java.io.FileWriter;
import java.io.IOException;

public static void readAndWriteCSV(String inputFile, String outputFile) {
    try {
        BufferedReader reader = new BufferedReader(new FileReader(inputFile));
        FileWriter writer = new FileWriter(outputFile);
        String line;
        
        while ((line = reader.readLine()) != null) {
            // 处理CSV文件的每一行数据
            // 这里可以根据需要进行数据处理、转换等操作
            
            // 写入新文件
            writer.write(line + "\n");
        }
        
        reader.close();
        writer.close();
        
        System.out.println("CSV文件读取并写入新文件成功！");
    } catch (IOException e) {
        e.printStackTrace();
    }
}

public static void main(String[] args) {
    String inputFile = "path/to/input.csv";
    String outputFile = "path/to/output.csv";
    
    readAndWriteCSV(inputFile, outputFile);
}