* @param targetType Ŀ������
*
* @return ����ǰ<code>Enum</code>ת����ָ��<code>targetType</code>��<code>Converter</code>
*/
public Converter getConverter(Class targetType) {
return new Converter() {
public Object convert(Object value, ConvertChain chain) {
Enum enumObj = (Enum) value;
Class targetType = chain.getTargetType();
if (String.class.equals(targetType)) {