您可以使用SimpleDateFormat将String解析为Date.

You can use SimpleDateFormat for parsing String to Date.

SimpleDateFormat sdf = new SimpleDateFormat("yyyyMMddHHmmss");
try {
  Date d = sdf.parse("20130526160000");
} catch (ParseException ex) {
  Log.v("Exception", ex.getLocalizedMessage());
}

现在，您可以按以下要求的格式将Date对象转换回String.

Now you can convert your Date object back to String in your required format as below.

sdf.applyPattern("dd MMM yyyy hh:mm");
System.out.println(sdf.format(d));