code: public void setBindersForPropertyTypes(Map binders) {
          for (Iterator i = binders.entrySet().iterator(); i.hasNext();) {
              Map.Entry entry = (Map.Entry)i.next();
              registerBinderForPropertyType((Class)entry.getKey(), (Binder)entry.getValue());
          }
      }
docs: Registers property type binders by extracting the key and value from each entry
  in the provided map using the key to specify the property type and the value
  to specify the binder.
  
  <p>Binders specified in the provided map will override any binders previously
  registered for the same property type.
  @param binders the map containing the entries to register; keys must be of type
  <code>Class</code> and values of type <code>Binder</code>.