When I try to convert latin1 String to utf8 by Java,something wrong happen. as follows code:
byte[] latin2 = "¦ñ¨ãÓñ²½ìá".getBytes("ISO-8859-1");
byte[] latin1 = "¦á¨ãÓñ²½ìá".getBytes("ISO-8859-1");
byte[] utf8 = new String(latin1, "GB2312").getBytes("GB2312");
byte[] utf81 = new String(latin2, "GB2312").getBytes("GB2312");
System.out.println(new String(utf8,"GB2312"));
System.out.println(new String(utf81,"GB2312"));
The output is
?ㄣ玉步灬
?ㄣ玉步灬
So,I'm comfused about it,how can i convert latin1 to utf8 exact?
The DB field is:
`name` char(20) CHARACTER SET latin1 COLLATE latin1_bin NOT NULL,
新的String(bytes,charset)调用中的第二个参数是设置用于解码字节数组的字符集(来自Javadoc:“ charset用于解码字节的字符集”)...因此,在您的情况下,应该设置为用于编码字节的编码 :“ ISO-8859-1”:
new String(latin1, "ISO-8859-1").getBytes("GB2312");
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