How to deal with garbled code in Java background

What should I do if the java background is garbled?

Solution to Chinese garbled code in java background

//将乱码字符串按照错误的编码方式转换为原始的字符串序列 byte[] bs = 乱码字段.getBytes("ISO8859-1"); //将原始的字符串序列按照正确的编码转换为正确的文字即可 新字段 = new String(bs,"UTF-8");

The second is that spring provides an encoding filter and just add the following code to web.xml

Recommended tutorial: "java learning"

  字符集过滤器 encodingFilter org.springframework.web.filter.CharacterEncodingFilter  字符集编码 encoding UTF-8     encodingFilter /* 

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