在Java中,将信息写入文件可以通过多种方式实现,以下是一些常见的方法:
使用 `FileWriter` 和 `BufferedWriter`
```java
import java.io.BufferedWriter;
import java.io.FileWriter;
import java.io.IOException;
public class FileWriteExample {
public static void main(String[] args) {
String fileName = "example.txt";
String data = "Hello, World!";
try (FileWriter fileWriter = new FileWriter(fileName);
BufferedWriter bufferedWriter = new BufferedWriter(fileWriter)) {
bufferedWriter.write(data);