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JAVA 将汉语转为unicode

发布时间: 2012-10-31 14:37:31 作者: rapoo

JAVA 将中文转为unicode
<!--StartFragment -->public?String?chinaToUnicode(String?str){?/***?中文转?unicode?***/
String?result="";
int?len=str.length();
for(int?i=0;i<len;i++){
????????????int?chr1=(char)str.charAt(i);
????????????if(chr1>=19968&&chr1<=171941){
????????????????result+="?\\u"+Integer.toHexString(chr1);
????????????}else{
???????????? result+=str.charAt(i);
????????????}
????????}
return?result;
}

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