try
{
FileInputStream in=new FileInputStream(f);
byte [] buf=new byt[1024];
int len=in.read(buf);
System.out.pintln(new String(buf,0,len));
}
catch(Exception e)
{
System.out.println(e.getMessage());
}
{
FileInputStream in=new FileInputStream(f);
byte [] buf=new byt[1024];
int len=in.read(buf);
System.out.pintln(new String(buf,0,len));
}
catch(Exception e)
{
System.out.println(e.getMessage());
}
BufferReader bf = new BufferReader(in);
StringBuffer sb = new StringBuffer();
String b;
while((b= bf.readLine())!=null){
sb.append(b);
}
new String(byte[])就能得到你想要的字符串了,当然,你还可以在byte[]后面加参数觉得译码的方式