public class ChineseToUnicode {
/**
* 把中文轉成Unicode碼
* @param str
*
@return
*/
public static String chinaToUnicode(String str){
String result="";
for (int i = 0; i < str.length(); i++){
int chr1 = (char) str.charAt(i);
if(chr1>=19968&&chr1<=171941){//漢字範圍 \u4e00-\u9fa5 (中文)
result+="\\u" + Integer.toHexString(chr1);
}else{
result+=str.charAt(i);
}
}
return result;
}
public static void main(String[] args) {
System.out.println(ChineseToUnicode.chinaToUnicode("您好,請及時處理,謝謝~"));
}
} .net
輸出結果: code
\u60a8\u597d\uff0c\u8bf7\u53ca\u65f6\u5904\u7406\uff0c\u8c22\u8c22\uff5e get