org.springframework.mock.web

Class MockFilterChain

java.lang.Object

org.springframework.mock.web.MockFilterChain

All Implemented Interfaces:

javax.servlet.FilterChain

public class MockFilterChain
extends java.lang.Object
implements javax.servlet.FilterChain

Mock implementation of the FilterChain interface.

Used for testing the web framework; also useful for testing custom Filter implementations.

Since:

2.0.3

Author:

Juergen Hoeller, Rob Winch

See Also:

MockFilterConfig, PassThroughFilterChain

Constructor Summary

Constructors

Constructor and Description
MockFilterChain() Register a single do-nothing Filter implementation.
MockFilterChain(javax.servlet.Servlet servlet) Create a FilterChain with a Servlet but without filters.
MockFilterChain(javax.servlet.Servlet servlet, javax.servlet.Filter... filters) Create a FilterChain with one or more Filter instances and a Servlet.

Method Summary

Methods

Modifier and Type	Method and Description
void	doFilter(javax.servlet.ServletRequest request, javax.servlet.ServletResponse response) Invoke registered Filters and/or Servlet also saving the request and response.
javax.servlet.ServletRequest	getRequest() Return the request that doFilter(javax.servlet.ServletRequest, javax.servlet.ServletResponse) has been called with.
javax.servlet.ServletResponse	getResponse() Return the response that doFilter(javax.servlet.ServletRequest, javax.servlet.ServletResponse) has been called with.

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.

MockFilterChain

public MockFilterChain(javax.servlet.Servlet servlet)

Create a FilterChain with a Servlet but without filters.

Parameters:

servlet - the Servlet to use in this FilterChain

Since:

3.2

MockFilterChain

public MockFilterChain(javax.servlet.Servlet servlet,
               javax.servlet.Filter... filters)

Create a FilterChain with one or more Filter instances and a Servlet.

Parameters:

servlet - the Servlet to use in this FilterChain

filters - the Filter's to use in this FilterChain

Since:

3.2

Method Detail

doFilter

public void doFilter(javax.servlet.ServletRequest request,
            javax.servlet.ServletResponse response)
              throws java.io.IOException,
                     javax.servlet.ServletException

Invoke registered Filters and/or Servlet also saving the request and response.

Specified by:

doFilter in interface javax.servlet.FilterChain

Throws:

java.io.IOException

javax.servlet.ServletException

getRequest

public javax.servlet.ServletRequest getRequest()

Return the request that doFilter(javax.servlet.ServletRequest, javax.servlet.ServletResponse) has been called with.

getResponse

public javax.servlet.ServletResponse getResponse()

Return the response that doFilter(javax.servlet.ServletRequest, javax.servlet.ServletResponse) has been called with.