org.springframework.security.ui.webapp

Class DefaultLoginPageGeneratingFilter

java.lang.Object

org.springframework.security.ui.SpringSecurityFilter

org.springframework.security.ui.webapp.DefaultLoginPageGeneratingFilter

All Implemented Interfaces:

javax.servlet.Filter, org.springframework.core.Ordered

public class DefaultLoginPageGeneratingFilter
extends SpringSecurityFilter

For internal use with namespace configuration in the case where a user doesn't configure a login page. The configuration code will insert this filter in the chain instead. Will only work if a redirect is used to the login page.

Since:

2.0

Version:

$Id$

Author:

Luke Taylor

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	DEFAULT_LOGIN_PAGE_URL
static java.lang.String	ERROR_PARAMETER_NAME

Fields inherited from class org.springframework.security.ui.SpringSecurityFilter

logger

Fields inherited from interface org.springframework.core.Ordered

HIGHEST_PRECEDENCE, LOWEST_PRECEDENCE

Constructor Summary

Constructors

Constructor and Description
DefaultLoginPageGeneratingFilter(AbstractProcessingFilter filter)
DefaultLoginPageGeneratingFilter(AuthenticationProcessingFilter authFilter, AbstractProcessingFilter openIDFilter)

Method Summary

Methods

Modifier and Type	Method and Description
protected void	doFilterHttp(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response, javax.servlet.FilterChain chain)
int	getOrder()

Methods inherited from class org.springframework.security.ui.SpringSecurityFilter

destroy, doFilter, init, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

DEFAULT_LOGIN_PAGE_URL

public static final java.lang.String DEFAULT_LOGIN_PAGE_URL

See Also:

Constant Field Values

ERROR_PARAMETER_NAME

public static final java.lang.String ERROR_PARAMETER_NAME

See Also:

Constant Field Values

Constructor Detail

DefaultLoginPageGeneratingFilter

public DefaultLoginPageGeneratingFilter(AbstractProcessingFilter filter)

DefaultLoginPageGeneratingFilter

public DefaultLoginPageGeneratingFilter(AuthenticationProcessingFilter authFilter,
                                AbstractProcessingFilter openIDFilter)

Method Detail

doFilterHttp

protected void doFilterHttp(javax.servlet.http.HttpServletRequest request,
                javax.servlet.http.HttpServletResponse response,
                javax.servlet.FilterChain chain)
                     throws java.io.IOException,
                            javax.servlet.ServletException

Specified by:

doFilterHttp in class SpringSecurityFilter

Throws:

java.io.IOException

javax.servlet.ServletException

getOrder

public int getOrder()