package com.xatu.IO;

import java.io.BufferedReader;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.OutputStreamWriter;

import org.junit.Test;

public class Encode {

	
	@Test
	public void writeFile() {
		FileOutputStream fos = null;
		OutputStreamWriter osw = null;
		try {
			fos = new FileOutputStream("zheshiyyige");
			osw = new OutputStreamWriter(fos, "UTF-8");
			osw.write("这是一个测试");
		} catch (Exception e) {
			e.printStackTrace();
		}finally {
			if(osw !=null)try {
				osw.close();
			} catch (IOException e) {
				e.printStackTrace();
			}
		}
	}
	@Test
	public void readFile() {
		FileInputStream fis = null;
		InputStreamReader isr = null;
		BufferedReader bufr = null;
		try {
			fis = new  FileInputStream("zheshiyyige");
			isr = new InputStreamReader(fis,"UTF-8");
			bufr = new BufferedReader(isr);
			String line = bufr.readLine();
			System.out.println(line);
		} catch (Exception e) {
			// TODO: handle exception
		}finally {
			if(bufr != null)try {
				bufr.close();
			} catch (IOException e) {
				e.printStackTrace();
			}
		}
	}
}