org.richfaces.webapp

Class PushHandlerFilter

java.lang.Object

org.richfaces.webapp.PushHandlerFilter

All Implemented Interfaces:

Serializable, javax.servlet.Filter

public class PushHandlerFilter
extends Object
implements javax.servlet.Filter, Serializable

Serves as delegate for Atmposphere servlets - should not be used directly

Author:

Nick Belaevski

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
static String	PUSH_SESSION_ID_PARAM
static String	REQUEST_ATTRIBUTE_NAME
static String	SESSION_ATTRIBUTE_NAME

Constructor Summary

Constructors

Constructor and Description
PushHandlerFilter()

Method Summary

Methods

Modifier and Type	Method and Description
void	destroy()
void	doFilter(javax.servlet.ServletRequest request, javax.servlet.ServletResponse response, javax.servlet.FilterChain chain) Note: Filter does not delegate to chain, since it would lead into cycle by calling HttpServlet.service(ServletRequest, ServletResponse).
void	init(javax.servlet.FilterConfig filterConfig)

Methods inherited from class java.lang.Object

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

Field Detail

SESSION_ATTRIBUTE_NAME

public static final String SESSION_ATTRIBUTE_NAME

REQUEST_ATTRIBUTE_NAME

public static final String REQUEST_ATTRIBUTE_NAME

PUSH_SESSION_ID_PARAM

public static final String PUSH_SESSION_ID_PARAM

See Also:

Constant Field Values

Constructor Detail

PushHandlerFilter

public PushHandlerFilter()

Method Detail

init

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

Specified by:

init in interface javax.servlet.Filter

Throws:

javax.servlet.ServletException

doFilter

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

Note: Filter does not delegate to chain, since it would lead into cycle by calling HttpServlet.service(ServletRequest, ServletResponse).

Specified by:

doFilter in interface javax.servlet.Filter

Throws:

IOException

javax.servlet.ServletException

destroy

public void destroy()

Specified by:

destroy in interface javax.servlet.Filter