com.caucho.server.dispatch
Class CometServletFilterChain

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

All Implemented Interfaces:

CometFilterChain, FilterChain

public class CometServletFilterChain
extends AbstractFilterChain

Represents the final servlet in a filter chain.

Field Summary

static java.lang.String

SERVLET_NAME

Constructor Summary

CometServletFilterChain(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.

Methods inherited from class com.caucho.server.dispatch.AbstractFilterChain

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

CometServletFilterChain

public CometServletFilterChain(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