Integer.parseInt("ff8ca87c", 16);
由于某种原因,这给了我一个 NumberFormatException 。你知道这是为什么吗?
Exception in thread "main" java.lang.NumberFormatException: For input string: "ff8ca87c"
at java.lang.NumberFormatException.forInputString(Unknown Source)
at java.lang.Integer.parseInt(Unknown Source)
at java.lang.Integer.valueOf(Unknown Source)