Java读取文件内容写入新文件

import java.io.BufferedReader;
import java.io.BufferedWriter;

import java.io.BufferedReader;
import java.io.BufferedWriter;
import java.io.FileReader;
import java.io.FileWriter;
import java.io.IOException;
public class FileCopyExample {
    public static void main(String[] args) {
        // 输入文件路径和输出文件路径
        String inputFilePath = "path/to/your/inputFile.txt";
        String outputFilePath = "path/to/your/outputFile.txt";
        try {
            // 1. 读取文件
            FileReader fileReader = new FileReader(inputFile);
            BufferedReader bufferedReader = new BufferedReader(inputFilePath);
            // 2. 写入文件
            FileWriter fileWriter = new FileWriter(outputFile);
            BufferedWriter bufferedWriter = new BufferedWriter(outputFilePath);
            String line;
            while ((line = bufferedReader.readLine()) != null) {
                // 读取文件内容并写入到输出文件
                bufferedWriter.write(line);
                bufferedWriter.newLine(); // 写入换行符
            }
            // 关闭读写流
            bufferedReader.close();
            bufferedWriter.close();
            System.out.println("文件读取和写入成功。");
        } catch (IOException e) {
            e.printStackTrace();
        }
    }
}