filter chain的意思|示意

The filter will then inspect the request object and decide to forward the request to the next component in the chain, or stop the request and send a response directly back to the client.

然后过滤器会检查请求对象，并决定将该请求转发给链中的下一个组件，或者中止该请求并直接向客户机发回一个响应。

Note that normally you will configure SIF as the first filter in the filter chain.

注意：通常将SIF配置为过滤器链中第一个过滤器。

This means that any changes made to the security context during filter chain processing now reside in the session object.

就是说在过滤器链处理过程中，对安全上下文的任何更改现在都保存在会话对象中。

The first layer is implemented using Spring AOP and assembles the process as the chain of intercepting filters, where each filter is injected with individual activity.

第一层是用Spring AOP实现的，将流程装配为拦截过滤器链，其中每个过滤器都被注入了相应活动。

Now we've finished manipulating data, we just pass it down the filter chain.

现在既然我们已经完成了数据操作，我们只把它传递给过滤器链就行了。

Acegi's filter chain proxy invokes SIF and passes request, response, and filter chain objects to it.

Acegi的过滤器链代理调用SIF并向其发送请求、响应和过滤器链对象。