java 字串編碼轉換

2021-09-02 03:16:13 字數 2026 閱讀 5558

public class changecharset 

/*** 將字元編碼轉換成iso-8859-1碼

*/public static string toiso_8859_1(string str) throws unsupportedencodingexception

/*** 將字元編碼轉換成utf-8碼

*/public static string toutf_8(string str) throws unsupportedencodingexception

/*** 將字元編碼轉換成utf-16be碼

*/public static string toutf_16be(string str) throws unsupportedencodingexception

/*** 將字元編碼轉換成utf-16le碼

*/public static string toutf_16le(string str) throws unsupportedencodingexception

/*** 將字元編碼轉換成utf-16碼

*/public static string toutf_16(string str) throws unsupportedencodingexception

/*** 將字元編碼轉換成gbk碼

*/public static string togbk(string str) throws unsupportedencodingexception

/*** 字串編碼轉換的實現方法

* @param str 待轉換編碼的字串

* @param newcharset 目標編碼

* @return

* @throws unsupportedencodingexception

*/public static string changecharset(string str, string newcharset)

throws unsupportedencodingexception

return null;

} /**

* 字串編碼轉換的實現方法

* @param str 待轉換編碼的字串

* @param oldcharset 原編碼

* @param newcharset 目標編碼

* @return

* @throws unsupportedencodingexception

*/public static string changecharset(string str, string oldcharset, string newcharset)

throws unsupportedencodingexception

return null;

} /**

* 判斷字串編碼

** make by administrator on 2014-6-9 上午10:48:24

* @param str

* @return

*/public static string getencoding(string str)

} catch (exception exception)

encode = "iso-8859-1";

try

} catch (exception exception1)

encode = "utf-8";

try

} catch (exception exception2)

encode = "gbk";

try

} catch (exception exception3)

return "";

} public static void main(string args) throws unsupportedencodingexception

}

php字串編碼轉換

使用舉例 1 把 gbk 編碼字串轉換成 utf 8 編碼字串 view plaincopy toclipboardprint?header content type text html charset utf 8 echomb convert encoding 你是我的好朋友 utf 8 gbk ...

icu 字串編碼探測及字串編碼轉換例項

編譯 g o x x.cpp licuuc licui18n 請大家確認是否安裝icu庫 include include include include include define buf max 4096 data,傳入引數,需要探測的字串 len,傳入引數,探測字串長度 detected 傳出...

php轉換字串的字元編碼

1 把 gbk 編碼字串轉換成 utf 8 編碼字串 view plaincopy to clipboardprint?header content type text html charset utf 8 echo mb convert encoding 你是我的好朋友 utf 8 gbk 2 把...