Java String Length Get lengthUnicode(String s)

Description

length Unicode

License

Open Source License

Declaration

public static int lengthUnicode(String s) 

Method Source Code

//package com.java2s;

public class Main {

    public static int lengthUnicode(String s) {
        if (s == null || s.length() == 0)
            return 0;

        int len = 0;
        for (int i = 0; i < s.length(); i++) {
            if ((int) s.charAt(i) > 127)
                len += 2;/*from  ww  w .j  a  v a  2 s.co m*/
            else
                len += 1;
        }
        return len;
    }

    public static int length(String s) {
        if (s == null || s.length() == 0)
            return 0;

        return s.length();
    }
}

Related

1. lengthOfStartingWhitespace(String s)
2. lengthOfString(final String cadena)
3. lengthTokensField(String fieldName)
4. lengthToString(double value, boolean proportional)
5. lengthUCP(String s)
6. lengthWithinLimits(String string, int min, int max)