com.caucho.server.dispatch
Class ServletFilterChain

java.lang.Object
  com.caucho.server.dispatch.AbstractFilterChain
      com.caucho.server.dispatch.ServletFilterChain

All Implemented Interfaces:

CometFilterChain, FilterChain

public class ServletFilterChain
extends AbstractFilterChain

Represents the final servlet in a filter chain.

Field Summary

static java.lang.String

SERVLET_NAME

Constructor Summary

ServletFilterChain(ServletConfigImpl config)
Create the filter chain servlet.

Method Summary

void	doFilter(ServletRequest request, ServletResponse response) Invokes the final servlet at the end of the chain.
boolean	doResume(ServletRequest request, ServletResponse response) Resumes the final servlet for a comet request.
java.util.HashMap<java.lang.String,java.lang.String>	getRoleMap() Returns the role map.
java.lang.String	getServletName() Returns the servlet name.
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

SERVLET_NAME

public static java.lang.String SERVLET_NAME

Constructor Detail

ServletFilterChain

public ServletFilterChain(ServletConfigImpl config)

Create the filter chain servlet.

Parameters:

servlet - the underlying servlet

Method Detail

getServletName

public java.lang.String getServletName()

Returns the servlet name.

getRoleMap

public java.util.HashMap<java.lang.String,java.lang.String> getRoleMap()

Returns the role map.

doFilter

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

Invokes the final servlet at the end of the chain.

Parameters:

request - the servlet request

response - the servlet response

Throws:

ServletException

java.io.IOException

Since:

Servlet 2.3

doResume

public boolean doResume(ServletRequest request,
                        ServletResponse response)
                 throws ServletException,
                        java.io.IOException

Resumes the final servlet for a comet request.

Specified by:

doResume in interface CometFilterChain

Overrides:

doResume in class AbstractFilterChain

Parameters:

request - the servlet request

response - the servlet response

Returns:

true for keepalive, false for the end of the request

Throws:

ServletException

java.io.IOException

Since:

Resin 3.1.3

toString

public java.lang.String toString()

Overrides:

toString in class AbstractFilterChain