in.clouthink.daas.security.token.support.web

Class AuthenticationFilter

java.lang.Object

org.springframework.web.filter.GenericFilterBean

in.clouthink.daas.security.token.support.web.AuthenticationFilter

All Implemented Interfaces:

javax.servlet.Filter, org.springframework.beans.factory.Aware, org.springframework.beans.factory.BeanNameAware, org.springframework.beans.factory.DisposableBean, org.springframework.beans.factory.InitializingBean, org.springframework.context.EnvironmentAware, org.springframework.core.Ordered, org.springframework.web.context.ServletContextAware

public class AuthenticationFilter
extends org.springframework.web.filter.GenericFilterBean
implements org.springframework.core.Ordered

Only check the authentication is existed in context or not ,if not , the access is denied.

Field Summary

Fields inherited from interface org.springframework.core.Ordered

HIGHEST_PRECEDENCE, LOWEST_PRECEDENCE

Constructor Summary

Constructors

Constructor and Description
AuthenticationFilter()
AuthenticationFilter(RequestMatcher urlRequestMatcher)
AuthenticationFilter(String filterProcessesUrl)

Method Summary

Modifier and Type	Method and Description
void	afterPropertiesSet()
void	doFilter(javax.servlet.ServletRequest req, javax.servlet.ServletResponse res, javax.servlet.FilterChain chain)
AuthorizationFailureHandler	getAuthorizationFailureHandler()
int	getOrder()
protected boolean	isUrlProcessingMatched(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)
void	setAuthorizationFailureHandler(AuthorizationFailureHandler authorizationFailureHandler)
void	setExcludingProcessesUrl(String excludingFilterProcessesUrl)
void	setExcludingUrlRequestMatcher(RequestMatcher excludingUrlRequestMatcher)
void	setFeatureConfigurer(FeatureConfigurer featureConfigurer)
void	setIgnoredProcessesUrl(String ignoreFilterProcessesUrl)
void	setIgnoredUrlRequestMatcher(RequestMatcher ignoredUrlRequestMatcher)
void	setOrder(int order)
void	setProcessesUrl(String filterProcessesUrl)
void	setUrlRequestMatcher(RequestMatcher urlRequestMatcher)

Methods inherited from class org.springframework.web.filter.GenericFilterBean

addRequiredProperty, destroy, getFilterConfig, getFilterName, getServletContext, init, initBeanWrapper, initFilterBean, setBeanName, setEnvironment, setServletContext

Methods inherited from class java.lang.Object

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

Constructor Detail

AuthenticationFilter

public AuthenticationFilter()

AuthenticationFilter

public AuthenticationFilter(String filterProcessesUrl)

AuthenticationFilter

public AuthenticationFilter(RequestMatcher urlRequestMatcher)

Method Detail

setOrder

public void setOrder(int order)

Parameters:

order - the order to set

getOrder

public int getOrder()

Specified by:

getOrder in interface org.springframework.core.Ordered

Returns:

the order

setFeatureConfigurer

public void setFeatureConfigurer(FeatureConfigurer featureConfigurer)

setProcessesUrl

public void setProcessesUrl(String filterProcessesUrl)

setUrlRequestMatcher

public final void setUrlRequestMatcher(RequestMatcher urlRequestMatcher)

setIgnoredProcessesUrl

public void setIgnoredProcessesUrl(String ignoreFilterProcessesUrl)

setIgnoredUrlRequestMatcher

public void setIgnoredUrlRequestMatcher(RequestMatcher ignoredUrlRequestMatcher)

setExcludingProcessesUrl

public void setExcludingProcessesUrl(String excludingFilterProcessesUrl)

setExcludingUrlRequestMatcher

public void setExcludingUrlRequestMatcher(RequestMatcher excludingUrlRequestMatcher)

getAuthorizationFailureHandler

public AuthorizationFailureHandler getAuthorizationFailureHandler()

setAuthorizationFailureHandler

public void setAuthorizationFailureHandler(AuthorizationFailureHandler authorizationFailureHandler)

doFilter

public final void doFilter(javax.servlet.ServletRequest req,
                           javax.servlet.ServletResponse res,
                           javax.servlet.FilterChain chain)
                    throws javax.servlet.ServletException,
                           IOException

Specified by:

doFilter in interface javax.servlet.Filter

Throws:

javax.servlet.ServletException

IOException

isUrlProcessingMatched

protected boolean isUrlProcessingMatched(javax.servlet.http.HttpServletRequest request,
                                         javax.servlet.http.HttpServletResponse response)

afterPropertiesSet

public void afterPropertiesSet()

Specified by:

afterPropertiesSet in interface org.springframework.beans.factory.InitializingBean

Overrides:

afterPropertiesSet in class org.springframework.web.filter.GenericFilterBean