import java.io.*;

public class BufferedWriterTest01

{

    public static void main(String[] args) throws Exception

    {

        //创建带有缓冲区的字符输出流

        //BufferedWriter bw = new BufferedWriter(new FileWriter("temp04"));

        BufferedWriter bw = new BufferedWriter(new OutputStreamWriter(new FileOutputStream("temp04",true)));

        bw.write("hello");

        bw.newLine();        //写入一个行分隔符

        bw.write("java");

        bw.flush();

        bw.close();

    }

}