| | |
| | | import java.io.InputStream; |
| | | import java.io.InputStreamReader; |
| | | import java.util.HashMap; |
| | | import java.util.List; |
| | | import java.util.Map; |
| | | import java.util.StringTokenizer; |
| | | import java.util.regex.Matcher; |
| | |
| | | return (!Character.isLetter(c) || Character.isUpperCase(c)) ? str |
| | | : new StringBuilder(str.length()).append(Character.toUpperCase(c)).append(str.substring(1)).toString(); |
| | | } |
| | | |
| | | |
| | | public static String toString(List list, String sperator) { |
| | | if (list == null) |
| | | return null; |
| | | String str = ""; |
| | | for (Object obj : list) { |
| | | str += obj + sperator; |
| | | } |
| | | if (str.endsWith(sperator)) |
| | | str = str.substring(0, str.length() - sperator.length()); |
| | | return str; |
| | | } |
| | | } |