IO流，字节流
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下一篇 2015-12-23 16:52:46
/ 个人分类：Java
class IOTest{
public static void main(String args[]){
FileInputStream fio = null;
FileOutputStream fso =null;
try{
fio = new FileInputStream("d:/workplace/From.txt");
fso = new FileOutputStream("d:/workplace/To.txt");
byte [] buffer=new byte [1024];
while(true){
int temp = fio.read(buffer,0,buffer.length);
if(temp==-1){
break;
}
fso.write(buffer,0,buffer.length);
//for(int i=0;i<buffer.length;i++){
//System.out.println(buffer[i]);
//}
//System.out.print(temp);
//String s = new String(buffer);
//s=s.trim();
//System.out.println(s);
}
}
catch(Exception e)
{System.out.println(e);}
finally {
try{
fio.close();
fso.close();
}
catch (Exception e)
{System.out.println(e);}
}
}
}
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