Which version of Apache Click are you using? regards Malcolm Edgar
On Tue, Jun 9, 2009 at 11:03 PM, aurmam<[email protected]> wrote: > > Hi i am trying tu use spring injection > like was written here > > http://click.sourceforge.net/docs/extras-api/net/sf/click/extras/spring/SpringClickServlet.html > > my web.xml is > <?xml version="1.0" ?> > <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>security-sample-app</display-name> > > <context-param> > <param-name>contextConfigLocation</param-name> > <param-value> > classpath*:META-INF/application-context.xml, > classpath*:META-INF/security-context.xml > </param-value> > </context-param> > > > <context-param> > <param-name>log4jConfigLocation</param-name> > <param-value> > /WEB-INF/classes/log4j.xml > </param-value> > </context-param> > > > <!-- Spring Security integration code --> > <filter> > <filter-name>springSecurityFilterChain</filter-name> > > <filter-class>org.springframework.web.filter.DelegatingFilterProxy</filter-class> > </filter> > > <filter-mapping> > <filter-name>springSecurityFilterChain</filter-name> > <url-pattern>/*</url-pattern> > </filter-mapping> > > > <servlet> > <servlet-name>ClickServlet</servlet-name> > <servlet-class>org.apache.click.ClickServlet</servlet-class> > <load-on-startup>0</load-on-startup> > </servlet> > > > <listener> > > <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class> > </listener> > > <listener> > > <listener-class>org.springframework.web.util.Log4jConfigListener</listener-class> > </listener> > > > <servlet> > <servlet-name>SpringClickServlet</servlet-name> > > <servlet-class>org.apache.click.extras.spring.SpringClickServlet</servlet-class> > <load-on-startup>0</load-on-startup> > </servlet> > > > <servlet-mapping> > <servlet-name>SpringClickServlet</servlet-name> > <url-pattern>*.htm</url-pattern> > </servlet-mapping> > > <welcome-file-list> > <welcome-file>redirect.html</welcome-file> > </welcome-file-list> > > <error-page> > <error-code>403</error-code> > <location>/accessDenied.jsp</location> > </error-page> > > </web-app> > > my java class > > > public class AdminPage extends BorderPage { > > private Logger logger = getLogger(getClass()); > private Functions functions; > > public void setFunctions(Functions functions) { > this.functions = functions; > } > > �...@suppresswarnings("unchecked") > public AdminPage() { > > if (hasPermission(Permission.LOGIN)) { > logger.error("rules for user :" + getUserName()); > logger.error("text" + functions.getTextas()); > } > getModel().put("title", getUserName() ); > } > } > > and i have a line in my application-context.xml > > <bean id="functions" class="security.database.FunctionsImpl"></bean> > and my error is here > > [Click] [debug] GET http://localhost:8080/test1/admin.htm > 15:56:50 ERROR AdminPage: rules for user :s28867 > [Click] [error] handleException: java.lang.RuntimeException: > java.lang.NullPointerException > at org.apache.click.ClickServlet.initPage(ClickServlet.java:1018) > at org.apache.click.ClickServlet.createPage(ClickServlet.java:828) > at org.apache.click.ClickServlet.handleRequest(ClickServlet.java:323) > at org.apache.click.ClickServlet.doGet(ClickServlet.java:253) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:617) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:717) > at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) > at > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) > at > org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:378) > at > org.springframework.security.intercept.web.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:109) > at > org.springframework.security.intercept.web.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:83) > at > org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390) > at > org.springframework.security.ui.SessionFixationProtectionFilter.doFilterHttp(SessionFixationProtectionFilter.java:67) > at > org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53) > at > org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390) > at > org.springframework.security.ui.ExceptionTranslationFilter.doFilterHttp(ExceptionTranslationFilter.java:101) > at > org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53) > at > org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390) > at > org.springframework.security.wrapper.SecurityContextHolderAwareRequestFilter.doFilterHttp(SecurityContextHolderAwareRequestFilter.java:91) > at > org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53) > at > org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390) > at > org.springframework.security.ui.AbstractProcessingFilter.doFilterHttp(AbstractProcessingFilter.java:277) > at > org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53) > at > org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390) > at > org.springframework.security.ui.logout.LogoutFilter.doFilterHttp(LogoutFilter.java:89) > at > org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53) > at > org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390) > at > org.springframework.security.context.HttpSessionContextIntegrationFilter.doFilterHttp(HttpSessionContextIntegrationFilter.java:235) > at > org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53) > at > org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390) > at > org.springframework.security.util.FilterChainProxy.doFilter(FilterChainProxy.java:175) > at > org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:183) > at > org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:138) > at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) > at > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) > at > org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) > at > org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191) > at > org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128) > at > org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) > at > org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) > at > org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:286) > at > org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:845) > at > org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583) > at > org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447) > at java.lang.Thread.run(Thread.java:619) > Caused by: java.lang.NullPointerException > at security.page.AdminPage.<init>(AdminPage.java:22) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native > Method) > at > sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39) > at > sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27) > at java.lang.reflect.Constructor.newInstance(Constructor.java:513) > at java.lang.Class.newInstance0(Class.java:355) > at java.lang.Class.newInstance(Class.java:308) > at > org.apache.click.extras.spring.SpringClickServlet.newPageInstance(SpringClickServlet.java:309) > at org.apache.click.ClickServlet.initPage(ClickServlet.java:969) > ... 44 more > [Click] [trace] invoked: ErrorPage.onSecurityCheck() : true > [Click] [trace] invoked: ErrorPage.onInit() > [Click] [trace] invoked: ErrorPage.onGet() > [Click] [trace] invoked: ErrorPage.onRender() > [Click] [info ] renderTemplate: /click/error.htm - 15 ms > [Click] [trace] invoked: ErrorPage.onDestroy() > > > can anybody help how to inject that Functions interface into my Click page? > > -- > View this message in context: > http://n2.nabble.com/problem-with-spring-injection-tp3049285p3049285.html > Sent from the click-user mailing list archive at Nabble.com. > >
