/**
- 验证是否有汉字 */
public static boolean VerifyChinese (String str) {
boolean isMatche = false;
for (int i = 0; i < str.length(); i++) {
String regex = "[\u4e00-\u9fa5]{0,}$";
isMatche = Pattern.matches(regex, ""+str.charAt(i));
if (isMatche) {
return isMatche;
}
}
return isMatche;
}
/**
- 计算字符的长度，将汉字视为一位 */
public int caculateLength (String str) {
int chineseAmount = 0; //汉字个数计数器
int otherAmount = 0;
int length = 0;
for (int i = 0; i < str.length(); i++) {
boolean matches = Pattern.matches("[\u4E00-\u9FA5]{0,}$", ""+ str.charAt(i));
if (matches) {
chineseAmount++;
} else {
otherAmount ++;
}
length = chineseAmount + otherAmount;
}
return length;
}