Module org.apache.jena.fuseki.core

Package org.apache.jena.fuseki.servlets

Class AuthFilter

java.lang.Object

org.apache.jena.fuseki.servlets.AuthFilter

All Implemented Interfaces:

javax.servlet.Filter

public class AuthFilter
extends Object
implements javax.servlet.Filter

Servlet filter that applies a predicate to incoming requests and rejects with with 403 "Forbidden" if the predicate returns false, otherwise it passes the request down the filter chain.

Either the user from getRemoteUser is null, no authentication, or it has been validated. Failed authentication attempts will have been handled and rejected by the servlet container before they get to the filter chain.

Constructor Summary

Constructors

Constructor	Description
AuthFilter(Predicate<String> allowAccess)

Method Summary

Modifier and Type	Method	Description
void	destroy()
void	doFilter(javax.servlet.ServletRequest request, javax.servlet.ServletResponse response, javax.servlet.FilterChain filter)
void	init(javax.servlet.FilterConfig filterConfig)

Methods inherited from class java.lang.Object

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

Constructor Details

AuthFilter

public AuthFilter(Predicate<String> allowAccess)

Method Details

doFilter

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

Specified by:

doFilter in interface javax.servlet.Filter

Throws:

IOException

javax.servlet.ServletException

init

public void init(javax.servlet.FilterConfig filterConfig)
          throws javax.servlet.ServletException

Specified by:

init in interface javax.servlet.Filter

Throws:

javax.servlet.ServletException

destroy

public void destroy()

Specified by:

destroy in interface javax.servlet.Filter