In fact I was using a <context-param> for javax.faces.CONFIG_FILES,
despite the name was faces-config, however, the problem still persists,
when I get rid of the context param.
As I already mentioned, the problem is present whenever I use client
state saving. Using server saving solves it, but since my users are used
to use the back button that is not an option for me.
Please help, I am really in a hurry....
My web.xml looks like this:
<?xml version="1.0"?>
<!DOCTYPE web-app PUBLIC
"-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN"
"http://java.sun.com/dtd/web-app_2_3.dtd";>
<web-app>
<display-name>Sofia Cartera</display-name>
<description>Sofia Cartera</description>
<context-param>
<param-name>javax.faces.STATE_SAVING_METHOD</param-name>
<param-value>server</param-value>
</context-param>
<context-param>
<param-name>org.apache.myfaces.ALLOW_JAVASCRIPT</param-name>
<param-value>true</param-value>
</context-param>
<context-param>
<param-name>org.apache.myfaces.PRETTY_HTML</param-name>
<param-value>true</param-value>
</context-param>
<context-param>
<param-name>org.apache.myfaces.DETECT_JAVASCRIPT</param-name>
<param-value>false</param-value>
</context-param>
<context-param>
<param-name>org.apache.myfaces.AUTO_SCROLL</param-name>
<param-value>true</param-value>
<description>
</description>
</context-param>
<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>/WEB-INF/classes/sofiaContext.xml</param-value>
</context-param>
<!--Soporte tiles de myfaces-->
<context-param>
<param-name>tiles-definitions</param-name>
<param-value>/WEB-INF/tiles.xml</param-value>
</context-param>
<!--Filtro Autenticacion Sencilla-->
<filter>
<filter-name>authenticationFilter</filter-name>
<filter-class>
co.com.atenaerp.authentication.AuthenticationFilter
</filter-class>
</filter>
<!--Filtro para mantener la sesion de hibernate y habilitar lazy
fetching-->
<filter>
<filter-name>hibernateFilter</filter-name>
<filter-class>
org.springframework.orm.hibernate.support.OpenSessionInViewFilter
</filter-class>
<init-param>
<param-name>singleSession</param-name>
<param-value>true</param-value>
</init-param>
</filter>
<filter>
<filter-name>extensionsFilter</filter-name>
<filter-class>org.apache.myfaces.component.html.util.ExtensionsFilter</filter-class>
<init-param>
<param-name>uploadMaxFileSize</param-name>
<param-value>100m</param-value>
</init-param>
<init-param>
<param-name>uploadThresholdSize</param-name>
<param-value>100k</param-value>
</init-param>
</filter>
<filter-mapping>
<filter-name>extensionsFilter</filter-name>
<url-pattern>*.jsf</url-pattern>
</filter-mapping>
<filter-mapping>
<filter-name>authenticationFilter</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
<filter-mapping>
<filter-name>hibernateFilter</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
<filter-mapping>
<filter-name>extensionsFilter</filter-name>
<url-pattern>/faces/*</url-pattern>
</filter-mapping>
<!--Listener para contexto de spring-->
<listener>
<listener-class>
org.springframework.web.context.ContextLoaderListener
</listener-class>
</listener>
<!--Listener para contexto de JSF-->
<listener>
<listener-class>
org.apache.myfaces.webapp.StartupServletContextListener
</listener-class>
<!--org.apache.myfaces.webapp.StartupServletContextListener-->
</listener>
<!-- Faces Servlet -->
<servlet>
<servlet-name>Faces Servlet</servlet-name>
<servlet-class>javax.faces.webapp.FacesServlet</servlet-class>
</servlet>
<servlet-mapping>
<servlet-name>Faces Servlet</servlet-name>
<url-pattern>*.jsf</url-pattern>
</servlet-mapping>
<!--Tiempo de validez de la sesión en minutos-->
<session-config>
<session-timeout>15</session-timeout>
</session-config>
<!--Listado de páginas de bienvenida-->
<welcome-file-list>
<welcome-file>index.jsp</welcome-file>
</welcome-file-list>
<error-page>
<error-code>404</error-code>
<location>/error.jsp</location>
</error-page>
</web-app>
Thanks.
Julian
Kevin Hale Boyes wrote:
Check your web.xml file to see if you're including faces-config.xml
if defined in the <context-param> for javax.faces.CONFIG_FILES.
faces-config.xml is automatically loaded by JSF so if you've specified
in the context-param then it is loaded twice. This causes some actions
to be called twice. At least, this is how my brain remembers a similar
problem from a few months ago.
K.
-----Original Message-----
From: Julián García [mailto:[EMAIL PROTECTED]
Sent: Thursday, October 20, 2005 4:41 PM
To: MyFaces Discussion
Subject: Action called twice
Although I have not discovered a pattern yet, some of my action methods are
being called twice on invocation. Is this a known issue? I am strugling with
this.....
Julian
