properties = getBeanProperties(instance);
propertyNames = new ArrayList<String>(getBeanProperties(instance).keySet());
propertyNames = new ArrayList<String>(getBeanProperties(instance).keySet());
props = getBeanProperties(instance); if (props != null) return (BeanProperty) props.get(propertyName);
props = getBeanProperties(instance); return props == null? null : (BeanProperty)props.get(propertyName);
props = getBeanProperties(instance); return props == null? null : (BeanProperty)props.get(propertyName);