public static int getLenth(char[] t)
{
    int i=0;
    int count=0;
    try
    {
        while(t[i]!='\0')
        {

            ++count;
            i++;
        }
        return count;
    }
    catch(ArrayIndexOutOfBoundsException aiobe)
    {
        return count;
    }
}

This method returns length of charArray. But my question is, is there is some other "ways" to find the length of charArray without using this try, catch statements & all ??

Thanks in advance :)