- public class StringUtil {
- public static String getStringNoBlank(String str) {
- if(str!=null && !"".equals(str)) {
- Pattern p = Pattern.compile("\\s*|\t|\r|\n");
- Matcher m = p.matcher(str);
- String strNoBlank = m.replaceAll("");
- return strNoBlank;
- }else {
- return str;
- }
- }
}