java.lang.Object
- org.springframework.mock.web.MockFilterChain

All Implemented Interfaces:
FilterChain
```
public class MockFilterChain
extends Object
implements FilterChain
```
Mock implementation of the FilterChain interface.
A MockFilterChain can be configured with one or more filters and a Servlet to invoke. The first time the chain is called, it invokes all filters and the Servlet, and saves the request and response. Subsequent invocations raise an IllegalStateException unless reset() is called.
Since:
2.0.3
Author:
Juergen Hoeller, Rob Winch, Rossen Stoyanchev
See Also:
MockFilterConfig, PassThroughFilterChain

Constructor Summary

Constructors
Constructor	Description
`MockFilterChain()`	Register a single do-nothing `Filter` implementation.
`MockFilterChain(Servlet servlet)`	Create a FilterChain with a Servlet.
`MockFilterChain(Servlet servlet, Filter... filters)`	Create a `FilterChain` with Filter's and a Servlet.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`doFilter(ServletRequest request, ServletResponse response)`	Invoke registered `Filter`s and/or `Servlet` also saving the request and response.
`ServletRequest`	`getRequest()`	Return the request that `doFilter(javax.servlet.ServletRequest, javax.servlet.ServletResponse)` has been called with.
`ServletResponse`	`getResponse()`	Return the response that `doFilter(javax.servlet.ServletRequest, javax.servlet.ServletResponse)` has been called with.
`void`	`reset()`	Reset the `MockFilterChain` allowing it to be invoked again.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - MockFilterChain
```
public MockFilterChain()
```
    Register a single do-nothing Filter implementation. The first invocation saves the request and response. Subsequent invocations raise an IllegalStateException unless reset() is called.
  - MockFilterChain
```
public MockFilterChain(Servlet servlet)
```
    Create a FilterChain with a Servlet.
    Parameters:
    servlet - the Servlet to invoke
    Since:
    3.2
  - MockFilterChain
```
public MockFilterChain(Servlet servlet,
                       Filter... filters)
```
    Create a FilterChain with Filter's and a Servlet.
    Parameters:
    servlet - the Servlet to invoke in this FilterChain
    filters - the Filter's to invoke in this FilterChain
    Since:
    3.2
- Method Detail
  - getRequest
```
public ServletRequest getRequest()
```
    Return the request that doFilter(javax.servlet.ServletRequest, javax.servlet.ServletResponse) has been called with.
  - getResponse
```
public ServletResponse getResponse()
```
    Return the response that doFilter(javax.servlet.ServletRequest, javax.servlet.ServletResponse) has been called with.
  - doFilter
```
public void doFilter(ServletRequest request,
                     ServletResponse response)
              throws IOException,
                     ServletException
```
    Invoke registered Filters and/or Servlet also saving the request and response.
    Specified by:
    doFilter in interface FilterChain
    Throws:
    IOException
    ServletException
  - reset
```
public void reset()
```
    Reset the MockFilterChain allowing it to be invoked again.

Class MockFilterChain

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

MockFilterChain

MockFilterChain

MockFilterChain

Method Detail

getRequest

getResponse

doFilter

reset