public static boolean isStatic(Method method) {
		Assert.notNull(method, "Method to provided is null.");
		return Modifier.isStatic(method.getModifiers());
	}
public static boolean isStatic ( Method method ) { Assert . notNull ( method , "Method to provided is null." ) ; return Modifier . isStatic ( method . getModifiers ( ) ) ; }
是否为静态方法

@param method 方法
@return 是否为静态方法