When the container invokes the proxy, it passes request, response, and filter chain objects to it.
当容器调用代理时，它将向代理发送请求、响应以及过滤器链对象。
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。
SIF creates the security context and calls other filters in the filter chain.
SIF创建安全上下文并调用过滤器链中的其他过滤器。
SIF receives control after the filter chain processing completes.
SIF在过滤器链完成处理后接收控制权。
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。
SIF calls the next filter in the filter chain.
SIF调用过滤器链中的下一个过滤器。
The previous filter in the filter chain passes request, response, and filter chain objects to APF.
过滤器链前面的过滤器将请求、响应和过滤器链对象传递给APF。
The only purpose for this class is to serve as a target class to apply intercepting filter chain representing individual activities.
这个类的唯一目的就是作为应用代表各个活动的拦截过滤器链的目标类。
The proxy filter invokes the first filter in the filter chain, passing request, response, and filter chain objects to the filter.
代理过滤器调用过滤器链中第一个过滤器，向其发送请求、响应和过滤器链对象。
APF transfers control to the next filter in the filter chain.
APF将控制权传输给过滤器链中的下一个过滤器。
If it finds that it has, it does no further processing and transfers control to the next filter in the filter chain (see Step 4 below).
如果是的话，它将不再进一步进行处理，并将控制权传输给过滤器链中的下一个过滤器(参见下面的第4个步骤)。
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。
For example, a pipe and filter style allows for easy composability and loose coupling among the components in the chain.
例如，管道和筛选风格允许在链的组件间实现方便的可组合性和松散偶合。
The following steps describe the life cycle of the filter chain.
下面的步骤描述了过滤器链的生命周期。
Figure 1 shows the life cycle of the Acegi filter chain, which starts when a client sends an HTTP request to your application.
图1展示了Acegi过滤器链的生命周期，该周期从客户机向您的应用程序发送HTTP请求开始。
For this purpose, Acegi maintains a filter chain object, which wraps all the filters you have configured to secure your application.
出于这个目的，Acegi保存了一个过滤器链对象，它封装了为保护应用程序而配置了的所有过滤器。
If the session attribute "login-status" is true, allow the request to proceed by calling the next filter in the chain.
如果会话属性“login -status”为真，则通过调用链中下一个过滤器，允许请求继续进行。
The values on the right define a filter chain - an ordered, comma delimited list of Servlet filters to execute for the given path.
等号右边的值定义了过滤器链-一个逗号分隔的有序Servlet过滤器列表，它会针对给出的路径进行执行。
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SpringAOP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。
When either of these conditions occurs, the request is resubmitted to the servlet (via the filter chain).
出现上述任意一种条件时，请求将被重新提交到servlet(通过过滤器链)。
Using Shiro's approach, it is much easier to see exactly the filter chain that is executed for a given matching path.
采用Shiro的方法，可以很容易就准确知道针对给定匹配路径执行的过滤器链。
If the request is forwarded, it is passed to the next resource in the chain (another filter, a servlet, or a JSP page).
如果请求被转发了，它将被传递给链中的下一个资源(另一个过滤器、servlet或jsp页面)。
The container then invokes Acegi's filter chain proxy, which is a proxy filter.
容器然后调用Acegi的过滤器链代理，这是一个代理过滤器。
A Web resource can be configured to have no filters associated with it (default), a single filter (typical), or even a chain of filters.
Web资源可以配置为没有过滤器与之关联(这是默认情况)、与单个过滤器关联(这是典型情况)，甚至是与一个过滤器链相关联。
Your filter class will be passed a reference to a FilterChain object to allow the filter to pass control to the next resource in the chain.
该过滤器类的一个引用将传递给FilterChain对象，以允许过滤器把控制权传递给链中的下一个资源。
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。
tcplimit works by creating a completely new chain in the "filter" table.
tcplimit 运行时会在 "filter"表中创建一个全新的链。
Cherrypy is designed so that this filter on the root handler instance also applies to other handler objects on the chain from cherrypy.root.
根据cherrypy的设计，这个根处理程序实例的筛选器也可用于源自cherrypy .root的链中的其他处理程序对象。
SIF calls the next filter in the filter chain .
SIF调用过滤器链中的下一个过滤器。
The wrapper USES a byte array to hold the generated content and after the filter chain processing completes we compute the token using an MD5 hash of the array.
该包装器使用字节数组来保存所产生的内容，在filter链处理完成之后我们利用数组的MD 5哈希值计算记号。
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