How to use

isEnum

method

in

js.util.Types

/**
 * Test if object instance is enumeration. Returns true if given object is enumeration instance or false otherwise.
 * Returns also false if object is null.
 * 
 * @param o object instance to test, possible null.
 * @return true if instance is enumeration.
 */
public static boolean isEnum(Object o)
{
 return o != null && isEnum(o.getClass());
}

  value = value.toString();
if (Types.isEnum(value)) {
  value = ((Enum<?>) value).name();

/**
 * Test if type is like a primitive? Return true only if given type is a number, boolean, enumeration, character or
 * string.
 * 
 * @param t type to test.
 * @return true if this type is like a primitive.
 */
public static boolean isPrimitiveLike(Type t)
{
 if(isNumber(t)) {
  return true;
 }
 if(isBoolean(t)) {
  return true;
 }
 if(isEnum(t)) {
  return true;
 }
 if(isCharacter(t)) {
  return true;
 }
 if(isDate(t)) {
  return true;
 }
 if(t == String.class) {
  return true;
 }
 return false;
}