Java IO流 之 FileOutputStream 写入文件

http://www.verejava.com/?id=1699464804818

package com.io;

import java.io.*;

public class TestOutputStream
{
	public static void main(String[] args)
	{
		OutputStream os=null;
		try
		{
			os=new FileOutputStream(new File("res/test.txt"));
			//向文件中写入数据
			String content="good morning";
			byte[] data=content.getBytes();
			os.write(data);
		}
		catch (Exception e)
		{
			e.printStackTrace();
		}
		finally
		{
			try
			{
				os.close();//关闭输出流
			}
			catch (IOException e)
			{
				e.printStackTrace();
			}
		}
	}
	
}

http://www.verejava.com/?id=1699464804818