code: public static final String implodeParams(final Object[] params, final String glue) {
  
         String returnValue = "";
  
         if (params.length == 1) {
             return params[0].toString();
         }
  
         returnValue += params[0];
  
         for (int i =1; i < params.length; i++) {
             returnValue += glue + params[i].toString();
         }
  
         return returnValue;
     }
docs: Converts and array of objects into a concatenated string
  
  @param params
  @param glue
  @return