public class AuthenticationFilter extends org.springframework.extensions.surf.util.AbstractLifecycleBean implements DependencyInjectedFilter
The current ticket is validated for each page request and the login page is shown if the ticket has expired.
Note that this filter is only active when the system is running in a servlet container - the AlfrescoFacesPortlet will be used for a JSR-168 Portal environment.
Constructor and Description |
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AuthenticationFilter()
Deprecated.
|
Modifier and Type | Method and Description |
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void |
doFilter(ServletContext context,
ServletRequest req,
ServletResponse res,
FilterChain chain)
Deprecated.
The
doFilter method of the Filter is called by the container each time a request/response pair is
passed through the chain due to a client request for a resource at the end of the chain. |
protected void |
onBootstrap(org.springframework.context.ApplicationEvent event)
Deprecated.
|
protected void |
onShutdown(org.springframework.context.ApplicationEvent event)
Deprecated.
|
void |
setConfigService(org.springframework.extensions.config.ConfigService configService)
Deprecated.
|
public void setConfigService(org.springframework.extensions.config.ConfigService configService)
configService
- the configService to setprotected void onBootstrap(org.springframework.context.ApplicationEvent event)
onBootstrap
in class org.springframework.extensions.surf.util.AbstractLifecycleBean
protected void onShutdown(org.springframework.context.ApplicationEvent event)
onShutdown
in class org.springframework.extensions.surf.util.AbstractLifecycleBean
public void doFilter(ServletContext context, ServletRequest req, ServletResponse res, FilterChain chain) throws IOException, ServletException
DependencyInjectedFilter
doFilter
method of the Filter is called by the container each time a request/response pair is
passed through the chain due to a client request for a resource at the end of the chain. The FilterChain passed
in to this method allows the Filter to pass on the request and response to the next entity in the chain.
A typical implementation of this method would follow the following pattern:-
1. Examine the request
2. Optionally wrap the request object with a custom implementation to filter content or headers for input
filtering
3. Optionally wrap the response object with a custom implementation to filter content or headers for output
filtering
4. a) Either invoke the next entity in the chain using the FilterChain object (
chain.doFilter()
),
4. b) or not pass on the request/response pair to the next entity in the filter chain to block
the request processing
5. Directly set headers on the response after invocation of the next entity in the filter chain.
doFilter
in interface DependencyInjectedFilter
IOException
ServletException
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