product-inventory-management-after.git

			@@ -49,6 +49,22 @@
			}

			/**
			* 获取Boolean参数
			*/
			public static Boolean getParameterToBool(String name)
			{
			return Convert.toBool(getRequest().getParameter(name));
			}

			/**
			* 获取Boolean参数
			*/
			public static Boolean getParameterToBool(String name, Boolean defaultValue)
			{
			return Convert.toBool(getRequest().getParameter(name), defaultValue);
			}

			/**
			* 获取request
			*/
			public static HttpServletRequest getRequest()