将String字符串转换为UTF-8编码字符串

/** * 字符串换成UTF-8 * *

@paramstr *

@return*/

public static String stringToUtf8(String str) {

String result = null;

try {

result = URLEncoder.encode(str, "UTF-8");

} catch (UnsupportedEncodingException e) {

// TODO Auto-generated catch block

e.printStackTrace();

}

return result;

}

将UTF-8编码字符串转换为String字符串

/** * utf-8换成字符串 * *

@paramstr *

@return*/

public static String utf8ToString(String str) {

String result = null;

try {

result = URLDecoder.decode(str, "UTF-8");

} catch (UnsupportedEncodingException e) {

// TODO Auto-generated catch block            e.printStackTrace();

}

return result;

}