* @see com.sissi.persistent.PersistentElement#read(java.util.Map)
*/
@Override
public Message read(Map<String, Object> element) {
Message message = Message.class.cast(super.read(element, new Message()));
return message.body(super.toString(element, Dictionary.FIELD_BODY)).delay(this.delay(element, message)).setThread(super.toString(element, Dictionary.FIELD_THREAD)).request(Boolean.valueOf(element.get(Dictionary.FIELD_ACK).toString()));
}
/*
* 1, 符合Class 2, 符合isSupportMessage
*