FilterChain (plugin-api 10.7.0.2191 API)

```
public interface FilterChain
```
Filters use the FilterChain to invoke the next filter in the chain, or if the calling filter is the last filter in the chain, to invoke the resource at the end of the chain.

Since:

9.16

See Also:

HttpFilter

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`doFilter(HttpRequest request, HttpResponse response)`	Causes the next filter in the chain to be invoked, or if the calling filter is the last filter in the chain, causes the resource at the end of the chain to be invoked.

- Method Detail
  - doFilter
```
void doFilter(HttpRequest request,
              HttpResponse response)
       throws java.io.IOException
```
    Causes the next filter in the chain to be invoked, or if the calling filter is the last filter in the chain, causes the resource at the end of the chain to be invoked.
    
    Parameters:
    
    request - the request to pass along the chain.
    
    response - the response to pass along the chain.
    
    Throws:
    
    java.io.IOException