ASCII码=>字符串 [英] ASCII codes => string of characters

问题描述

我有下一个ASCII码字符串:

I have the next string of the ASCII codes:

[-76,-96,-80,106,-58,106,-1,34,7,123,-84,101,51]

在这些代码值的字符字符串中转换它的最佳方法是什么? 这里有陷阱吗?

What is the best way to convert it in the string of the characters of these codes values? Are there any pitfalls here?

推荐答案

您需要将其转换为相应的字节数组，然后实例化new String(byteArray).

You need to turn it into a corresponding byte array and then instantiate new String(byteArray).

String [] strings = input.substring(1, input.length()-1).split(",");
byte[] bytes = new byte[strings.length];
int i = 0;
for (String s : strings) bytes[i++] = Byte.parseByte(s);
System.out.println(new String(bytes, "UTF-8"));

使用正确的字符编码代替"UTF-8".可以是CP-1250，ISO-8859-1或类似版本.

In place of "UTF-8" use your proper character encoding. It could be CP-1250, ISO-8859-1, or similar.

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