包名：commons-beanutils-1.9.3.jar

類名：org.apache.commons.beanutils.PropertyUtilsBean.PropertyUtilsBean()

轉換程式碼：

private <T> Map<String, Object> conversionToMap(T bean) throws Exception {
		Map<String, Object> map = new HashMap<String, Object>();
		PropertyUtilsBean propertyUtilsBean = new PropertyUtilsBean();
		PropertyDescriptor[] descriptors = propertyUtilsBean.getPropertyDescriptors(bean);

		for (PropertyDescriptor d : descriptors) {
			String fieldName = d.getName();
			Object value = propertyUtilsBean.getNestedProperty(bean, fieldName);
			if (!"class".equals(fieldName))
				map.put(fieldName, value);
		}
		return map;
	}
 

注：該方法可以用來做通用excel匯出，後面會加上匯出通用程式碼