code: public String getGenericParamType() {
          int pos = type.indexOf("<");
          if (pos < 0) {
              return "";
          }
          return type.substring(pos + 1, type.length() - 1);
      }
docs: Gets the parameterisation of the property.
  {@code Foo<String>} will return {@code String}.
  @return the generic type, or a blank string if not generic, not null