oracle.tip.pc.services.identity
Class SecurityFilter

java.lang.Object
oracle.tip.pc.services.identity.SecurityFilter

All Implemented Interfaces:

javax.servlet.Filter

public class SecurityFilter

extends java.lang.Object

implements javax.servlet.Filter

Constructor Summary

SecurityFilter()

Method Summary

void	destroy() destroy() method called when the filter is taken out of service.
void	doFilter(javax.servlet.ServletRequest request, javax.servlet.ServletResponse response, javax.servlet.FilterChain chain) doFilter() method called before the servlet to which this filter is mapped is invoked.
void	init(javax.servlet.FilterConfig filterConfig) init() method called when the filter is instantiated.

Methods inherited from class java.lang.Object

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

Constructor Detail

SecurityFilter

public SecurityFilter()

Method Detail

init

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

init() method called when the filter is instantiated. This filter is instantiated the first time j_security_check is invoked for the application (When a protected servlet in the application is accessed).

Specified by:

init in interface javax.servlet.Filter

Throws:

javax.servlet.ServletException

destroy

public void destroy()

destroy() method called when the filter is taken out of service.

Specified by:

destroy in interface javax.servlet.Filter

doFilter

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

doFilter() method called before the servlet to which this filter is mapped is invoked. Since this filter is mapped to j_security_check, this method is called before j_security_check action is posted.

Specified by:

doFilter in interface javax.servlet.Filter

Throws:

java.io.IOException

javax.servlet.ServletException