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.
