Java StringUtil.trimToEmpty Examples

Example #1

File: Configure.java Project: sugiii/scouter

 private StringSet getStringSet(String key, String deli) {
   StringSet set = new StringSet();
   String v = getValue(key);
   if (v != null) {
     String[] vv = StringUtil.split(v, deli);
     for (String x : vv) {
       x = StringUtil.trimToEmpty(x);
       if (x.length() > 0) set.put(x);
     }
   }
   return set;
 }