package fengke.filedemo;

import java.io.File;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.io.RandomAccessFile;
/**
 * RandomAccessFileDemoChina乱码问题
 * @author 锋客
 * 内容：
 *    String s=new String(raf_open.readLine().getBytes("ISO-8859-1"),"utf-8");
 */

public class RandomAccessFileDemoChina {

	public static void main(String[] args) throws IOException {
		//写入
		File file=new File("e:\\luanma.txt");
		file.createNewFile();
		try {
			RandomAccessFile raf=new RandomAccessFile(file, "rw");
			raf.writeUTF("晋城,锋客到此一游！");
			raf.close();
		} catch (FileNotFoundException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}
		//输出
		RandomAccessFile raf_open=new RandomAccessFile(file, "r");
		System.out.println("乱码："+raf_open.readLine());
		raf_open.seek(0);//必须规到0处
		//readLine的方式会自动将编码变成ISO-8859-1，后一个是自己的文本编码格式
		String s=new String(raf_open.readLine().getBytes("ISO-8859-1"),"utf-8");
		System.out.println(s);
	}

}