Hi Dave, Thanks for your reply and time. In the web.xml, I have both S1 and S2 configuration inside. So S1 and S2 tag should function together well. I have other page which has mixed s1 tag nad s2 tag and works very well.
The reason is like what WW response mentioned: FilterDispatcher is never being applied to the request resulting ValueStack being null. I'm just wondering why FilterDispatcher.doFilter() is not been called once I add S2 tag to this logon.jsp. From my understanding it should since I have all configuration in the web.xml. Once I remove the S2 tag, I can see FilterDispatcher.doFilter() is been called. Could you please give hint about what might cause not calling FilterDispatcher.doFIlter(). Thanks a lot! Below is my web.xml file. <?xml version="1.0" encoding="ISO-8859-1"?> <web-app xmlns="http://java.sun.com/xml/ns/j2ee"; xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd"; version="2.4"> <display-name>FPI Web Application</display-name> <context-param> <param-name>contextConfigLocation</param-name> <param-value>/WEB-INF/applicationContext*.xml</param-value> </context-param> <filter> <filter-name>dumper</filter-name> <filter-class>com.greenview.fpi.web.util.RequestDumperFilter</filter-class> </filter> <filter> <filter-name>downtimeAccessFilter</filter-name> <filter-class>com.greenview.fpi.web.security.DowntimeAccessFilter</filter-class> </filter> <filter> <filter-name>httpSessionContextIntegration</filter-name> <filter-class>org.springframework.web.filter.DelegatingFilterProxy</filter-class> </filter> <filter> <filter-name>userEnabledAuthorizationFilter</filter-name> <filter-class>org.springframework.web.filter.DelegatingFilterProxy</filter-class> </filter> <filter> <filter-name>pwExpirationAuthorizationFilter</filter-name> <filter-class>org.springframework.web.filter.DelegatingFilterProxy</filter-class> </filter> <filter> <filter-name>updateEmailAuthorizationFilter</filter-name> <filter-class>org.springframework.web.filter.DelegatingFilterProxy</filter-class> </filter> <filter> <filter-name>unreadMessagesAuthorizationFilter</filter-name> <filter-class>org.springframework.web.filter.DelegatingFilterProxy</filter-class> </filter> <filter> <filter-name>struts2-cleanup</filter-name> <filter-class>org.apache.struts2.dispatcher.ActionContextCleanUp</filter-class> </filter> <filter> <filter-name>sitemesh</filter-name> <filter-class>com.opensymphony.module.sitemesh.filter.PageFilter</filter-class> </filter> <!-- Struts 2 Configuration --> <filter> <filter-name>struts2</filter-name> <filter-class>org.apache.struts2.dispatcher.FilterDispatcher</filter-class> </filter> <filter-mapping> <filter-name>struts2-cleanup</filter-name> <url-pattern>/*</url-pattern> </filter-mapping> <filter-mapping> <filter-name>sitemesh</filter-name> <url-pattern>/*</url-pattern> </filter-mapping> <filter-mapping> <filter-name>struts2</filter-name> <url-pattern>/*</url-pattern> </filter-mapping> <filter-mapping> <filter-name>dumper</filter-name> <servlet-name>action</servlet-name> </filter-mapping> <filter-mapping> <filter-name>downtimeAccessFilter</filter-name> <url-pattern>/restricted/*</url-pattern> </filter-mapping> <filter-mapping> <filter-name>httpSessionContextIntegration</filter-name> <url-pattern>/restricted/*</url-pattern> </filter-mapping> <filter-mapping> <filter-name>userEnabledAuthorizationFilter</filter-name> <url-pattern>/restricted/*</url-pattern> </filter-mapping> <filter-mapping> <filter-name>pwExpirationAuthorizationFilter</filter-name> <url-pattern>/restricted/*</url-pattern> </filter-mapping> <filter-mapping> <filter-name>updateEmailAuthorizationFilter</filter-name> <url-pattern>/restricted/*</url-pattern> </filter-mapping> <filter-mapping> <filter-name>unreadMessagesAuthorizationFilter</filter-name> <url-pattern>/restricted/*</url-pattern> </filter-mapping> <listener> <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class> </listener> <session-config> <session-timeout>40</session-timeout> </session-config> <!-- To use non XDoclet listeners, create a listeners.xml file that contains the additional listeners and place it in your project's merge dir. --> <servlet> <servlet-name>LenderSearchServlet</servlet-name> <servlet-class>com.gtg.pcinsurance.web.lender.ProcessLenderAjaxRequest</servlet-class> </servlet> <servlet-mapping> <servlet-name>LenderSearchServlet</servlet-name> <url-pattern>/policy/ProcessLenderAjaxRequest</url-pattern> </servlet-mapping> <service-ref> <service-ref-name>service/LenderWebService</service-ref-name> <service-interface>com.gtg.pcinsurance.webservice_client.lender.LenderInquiryWebService</service-interface> <wsdl-file>WEB-INF/wsdl/LenderInquiryWebService.wsdl</wsdl-file> <jaxrpc-mapping-file>META-INF/lender-mapping-client.xml</jaxrpc-mapping-file> </service-ref> <service-ref> <service-ref-name>service/AcordWebService</service-ref-name> <service-interface>com.greenview.propertyinsurance.webserviceclient.acord.AcordWebService</service-interface> <wsdl-file>WEB-INF/wsdl/AcordWebService.wsdl</wsdl-file> <jaxrpc-mapping-file>META-INF/acord-mapping-client.xml</jaxrpc-mapping-file> </service-ref> <service-ref> <service-ref-name>service/AddressInquiryWebService</service-ref-name> <service-interface>com.greenview.propertyinsurance.webserviceclient.address.AddressInquiryWebService</service-interface> <wsdl-file>WEB-INF/wsdl/AddressInquiryWebService.wsdl</wsdl-file> <jaxrpc-mapping-file>META-INF/address-mapping-client.xml</jaxrpc-mapping-file> </service-ref> <service-ref> <service-ref-name>service/LocationISOService</service-ref-name> <service-interface>com.lmt.iso.location.sei.client.LocationISO</service-interface> <wsdl-file>WEB-INF/wsdl/LocationISOService.wsdl</wsdl-file> <jaxrpc-mapping-file>META-INF/location-iso-mapping-client.xml</jaxrpc-mapping-file> </service-ref> <!-- Standard Action Servlet Configuration (with debugging) --> <servlet> <servlet-name>action</servlet-name> <servlet-class>org.apache.struts.action.ActionServlet</servlet-class> <init-param> <param-name>config</param-name> <param-value>/WEB-INF/struts-config.xml</param-value> </init-param> <init-param> <param-name>debug</param-name> <param-value>2</param-value> </init-param> <init-param> <param-name>detail</param-name> <param-value>2</param-value> </init-param> <load-on-startup>2</load-on-startup> </servlet> <servlet> <servlet-name>CompanyImage</servlet-name> <servlet-class>com.gtg.pcinsurance.web.imageserv.CompanyImageServlet</servlet-class> </servlet> <servlet-mapping> <servlet-name>CompanyImage</servlet-name> <url-pattern>/CompanyImage</url-pattern> </servlet-mapping> <servlet> <servlet-name>ImageViewer</servlet-name> <servlet-class>com.fpi.web.policy.ViewImageAttachment</servlet-class> </servlet> <servlet> <servlet-name>StartupServlet</servlet-name> <servlet-class>com.greenview.fpi.web.util.StartupServlet</servlet-class> <load-on-startup>2</load-on-startup> </servlet> <!-- Standard Action Servlet Mapping --> <servlet-mapping> <servlet-name>action</servlet-name> <url-pattern>*.do</url-pattern> </servlet-mapping> <servlet-mapping> <servlet-name>ImageViewer</servlet-name> <url-pattern>/restricted/policy/ViewImageAttachment</url-pattern> </servlet-mapping> <!-- To specify mime mappings, create a file named mime-mappings.xml, put it in your project's mergedir. Organize mime-mappings.xml following this DTD slice: <!ELEMENT mime-mapping (extension, mime-type)> --> <!-- The Usual Welcome File List --> <welcome-file-list> <welcome-file>index.jsp</welcome-file> </welcome-file-list> <error-page> <error-code>500</error-code> <location>/error.jsp</location> </error-page> <!-- To specify error pages, create a file named error-pages.xml, put it in your project's mergedir. Organize error-pages.xml following this DTD slice: <!ELEMENT error-page ((error-code | exception-type), location)> --> <!-- JDBC DataSources (java:comp/env/jdbc) --> <resource-ref> <description>The default DS</description> <res-ref-name>jdbc/DefaultDS</res-ref-name> <res-type>javax.sql.DataSource</res-type> <res-auth>Container</res-auth> </resource-ref> <resource-ref> <description>SIS Datasource</description> <res-ref-name>jdbc/DB2DS</res-ref-name> <res-type>javax.sql.DataSource</res-type> <res-auth>Container</res-auth> </resource-ref> <!-- Our secuity settings --> <security-constraint> <web-resource-collection> <web-resource-name>Restricted</web-resource-name> <!-- The URLs to protect --> <!-- <url-pattern>/pages/*</url-pattern> <url-pattern>/tiles/*</url-pattern> <url-pattern>/group/*</url-pattern> <url-pattern>/user/*</url-pattern> <url-pattern>/quote/*</url-pattern> <url-pattern>/policy/*</url-pattern> <url-pattern>/message/*</url-pattern> <url-pattern>/logon.do</url-pattern> --> <url-pattern>/restricted/*</url-pattern> </web-resource-collection> <auth-constraint> <!-- The authorized users --> <role-name>User</role-name> </auth-constraint> </security-constraint> <login-config> <auth-method>FORM</auth-method> <realm-name>EBasic Authentication Area</realm-name> <form-login-config> <form-login-page>/index.do?method=viewCompanyMessagesLogin</form-login-page> <form-error-page>/logon-error.jsp</form-error-page> </form-login-config> </login-config> <security-role> <description>Any user</description> <role-name>User</role-name> </security-role> </web-app> Dave Newton-4 wrote: > > --- panpan <[EMAIL PROTECTED]> wrote: >> They're served throught S1 and S2 since I'm in the >> middle for migration from S1 to S2. > > It is not clear to me that an S2 tag would function > under an S1 mapping because there won't be a value > stack, which is what the stack trace implies. > > The WW response claims that if no value stack is found > one will be created; I guess you'd need to start > looking there, since it seems like one isn't... but > would there be any values in it? > > d. > > > > > ____________________________________________________________________________________ > Get your own web address. > Have a HUGE year through Yahoo! Small Business. > http://smallbusiness.yahoo.com/domains/?p=BESTDEAL > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > > -- View this message in context: http://www.nabble.com/NullPointerException-with-Struts-and-Struts2-plus-Sitemesh-tf3853336.html#a10950209 Sent from the Struts - User mailing list archive at Nabble.com. --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
