本文提供了一个使用Java进行文件读取的示例代码，演示了如何通过InputStreamReader结合BufferedReader来读取UTF-8编码的文本文件，并将内容打印到控制台。
import java.io.*;
public class TestInputStreamReader {
public static void main(String[] args) throws Exception{
FileInputStream fin=new FileInputStream("d://chartest//utf-8.txt");
InputStreamReader fileIn=new InputStreamReader(fin,"UTF-8");
BufferedReader infm= new BufferedReader(fileIn);
String s = "";
while(true){
s=infm.readLine();
if(s==null)break;
System.out.println(s);
}
}
}
public class TestInputStreamReader {
public static void main(String[] args) throws Exception{
FileInputStream fin=new FileInputStream("d://chartest//utf-8.txt");
InputStreamReader fileIn=new InputStreamReader(fin,"UTF-8");
BufferedReader infm= new BufferedReader(fileIn);
String s = "";
while(true){
s=infm.readLine();
if(s==null)break;
System.out.println(s);
}
}
}
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