日期:2014-05-20 浏览次数:20862 次
b = str.getBytes("ISO-8859-1");
------解决方案--------------------
String str = "ffffffffffff38771622";
byte[] b = new byte[str.length()];
for (int i=0; i<b.length; i++) {
b[i] = (byte)(Integer.parseInt(str.substring(i,i+1),16));
}
System.out.println(Arrays.toString(b));
------解决方案--------------------
toCharArray()