怎样把inputstream里面的读出来?
InputStream is = url.openStream();
byte[] b = new byte[128];
int i =0;
while((i=is.read(b))!=-1){
System.out.print(b);
}
这样InputStream is = url.openStream();
byte[] b = new byte[128];
int i =0;
while((i=is.read(b))!=-1){
System.out.print(i);
}这样读出来的也是乱七八糟得数字.
应该怎样读才是正确的