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1. Re: NullpointerException in Seam 3 Security
shane.bryzak Apr 19, 2011 4:46 PM (in response to emeric)Could you please post the full stack trace? There should be a more detailed exception.
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2. Re: NullpointerException in Seam 3 Security
vladoseprak Aug 11, 2011 8:25 AM (in response to emeric)Hello,
I'm expiriencing same problem (NPE on repository). I'm using seam 3. On JBoss6 it worked fine, but when I mooved to JBoss7 I'm getting following exception:
14:11:49,140 ERROR [org.jboss.seam.security.IdentityImpl] (http--127.0.0.1-8080-2) Login failed: java.lang.RuntimeException: java.lang.NullPointerException at org.jboss.seam.security.IdentityImpl.authenticate(IdentityImpl.java:329) [seam-security-3.0.0.Final.jar:] at org.jboss.seam.security.IdentityImpl.login(IdentityImpl.java:229) [seam-security-3.0.0.Final.jar:] at org.jboss.seam.security.IdentityImpl$Proxy$_$$_WeldClientProxy.login(IdentityImpl$Proxy$_$$_WeldClientProxy.java) [seam-security-3.0.0.Final.jar:] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [:1.6.0_16] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) [:1.6.0_16] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) [:1.6.0_16] at java.lang.reflect.Method.invoke(Method.java:597) [:1.6.0_16] at org.apache.el.parser.AstValue.invoke(AstValue.java:196) [jbossweb-7.0.0.CR4.jar:7.0.0.Final] at org.apache.el.MethodExpressionImpl.invoke(MethodExpressionImpl.java:276) [jbossweb-7.0.0.CR4.jar:7.0.0.Final] at org.jboss.weld.util.el.ForwardingMethodExpression.invoke(ForwardingMethodExpression.java:43) [weld-core-1.1.2.AS7.jar:2011-07-06 12:26] at org.jboss.weld.el.WeldMethodExpression.invoke(WeldMethodExpression.java:56) [weld-core-1.1.2.AS7.jar:2011-07-06 12:26] at com.sun.faces.facelets.el.TagMethodExpression.invoke(TagMethodExpression.java:105) [jsf-impl-2.0.4-b09-jbossorg-4.jar:2.0.4-b09-jbossorg-4] at javax.faces.component.MethodBindingMethodExpressionAdapter.invoke(MethodBindingMethodExpressionAdapter.java:88) [jboss-jsf-api_2.0_spec-1.0.0.Final.jar:1.0.0.Final] at com.sun.faces.application.ActionListenerImpl.processAction(ActionListenerImpl.java:102) [jsf-impl-2.0.4-b09-jbossorg-4.jar:2.0.4-b09-jbossorg-4] at javax.faces.component.UICommand.broadcast(UICommand.java:315) [jboss-jsf-api_2.0_spec-1.0.0.Final.jar:1.0.0.Final] at javax.faces.component.UIViewRoot.broadcastEvents(UIViewRoot.java:787) [jboss-jsf-api_2.0_spec-1.0.0.Final.jar:1.0.0.Final] at javax.faces.component.UIViewRoot.processApplication(UIViewRoot.java:1252) [jboss-jsf-api_2.0_spec-1.0.0.Final.jar:1.0.0.Final] at com.sun.faces.lifecycle.InvokeApplicationPhase.execute(InvokeApplicationPhase.java:81) [jsf-impl-2.0.4-b09-jbossorg-4.jar:2.0.4-b09-jbossorg-4] at com.sun.faces.lifecycle.Phase.doPhase(Phase.java:101) [jsf-impl-2.0.4-b09-jbossorg-4.jar:2.0.4-b09-jbossorg-4] at com.sun.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:118) [jsf-impl-2.0.4-b09-jbossorg-4.jar:2.0.4-b09-jbossorg-4] at javax.faces.webapp.FacesServlet.service(FacesServlet.java:312) [jboss-jsf-api_2.0_spec-1.0.0.Final.jar:1.0.0.Final] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329) [jbossweb-7.0.0.CR4.jar:7.0.0.Final] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248) [jbossweb-7.0.0.CR4.jar:7.0.0.Final] at org.jboss.weld.servlet.ConversationPropagationFilter.doFilter(ConversationPropagationFilter.java:67) [weld-core-1.1.2.AS7.jar:2011-07-06 12:26] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280) [jbossweb-7.0.0.CR4.jar:7.0.0.Final] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248) [jbossweb-7.0.0.CR4.jar:7.0.0.Final] at com.ocpsoft.pretty.PrettyFilter.doFilter(PrettyFilter.java:118) [prettyfaces-jsf2-3.2.1.jar:] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280) [jbossweb-7.0.0.CR4.jar:7.0.0.Final] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248) [jbossweb-7.0.0.CR4.jar:7.0.0.Final] at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275) [jbossweb-7.0.0.CR4.jar:7.0.0.Final] at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161) [jbossweb-7.0.0.CR4.jar:7.0.0.Final] at org.jboss.as.web.NamingValve.invoke(NamingValve.java:57) [jboss-as-web-7.0.0.Final.jar:7.0.0.Final] at org.jboss.as.jpa.interceptor.WebNonTxEmCloserValve.invoke(WebNonTxEmCloserValve.java:49) [jboss-as-jpa-7.0.0.Final.jar:7.0.0.Final] at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:154) [jbossweb-7.0.0.CR4.jar:7.0.0.Final] at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) [jbossweb-7.0.0.CR4.jar:7.0.0.Final] at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) [jbossweb-7.0.0.CR4.jar:7.0.0.Final] at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:362) [jbossweb-7.0.0.CR4.jar:7.0.0.Final] at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:877) [jbossweb-7.0.0.CR4.jar:7.0.0.Final] at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:667) [jbossweb-7.0.0.CR4.jar:7.0.0.Final] at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:951) [jbossweb-7.0.0.CR4.jar:7.0.0.Final] at java.lang.Thread.run(Thread.java:619) [:1.6.0_16] Caused by: java.lang.NullPointerException at org.picketlink.idm.impl.api.session.IdentitySessionImpl.<init>(IdentitySessionImpl.java:138) [picketlink-idm-core-1.5.0.Alpha02.jar:] at org.picketlink.idm.impl.api.IdentitySessionFactoryImpl.createIdentitySession(IdentitySessionFactoryImpl.java:114) [picketlink-idm-core-1.5.0.Alpha02.jar:] at org.jboss.seam.security.management.picketlink.IdentitySessionProducer.createIdentitySession(IdentitySessionProducer.java:136) [seam-security-3.0.0.Final.jar:] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [:1.6.0_16] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) [:1.6.0_16] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) [:1.6.0_16] at java.lang.reflect.Method.invoke(Method.java:597) [:1.6.0_16] at org.jboss.weld.util.reflection.SecureReflections$13.work(SecureReflections.java:305) [weld-core-1.1.2.AS7.jar:2011-07-06 12:26] at org.jboss.weld.util.reflection.SecureReflectionAccess.run(SecureReflectionAccess.java:54) [weld-core-1.1.2.AS7.jar:2011-07-06 12:26] at org.jboss.weld.util.reflection.SecureReflectionAccess.runAsInvocation(SecureReflectionAccess.java:163) [weld-core-1.1.2.AS7.jar:2011-07-06 12:26] at org.jboss.weld.util.reflection.SecureReflections.invoke(SecureReflections.java:299) [weld-core-1.1.2.AS7.jar:2011-07-06 12:26] at org.jboss.weld.introspector.jlr.WeldMethodImpl.invokeOnInstance(WeldMethodImpl.java:188) [weld-core-1.1.2.AS7.jar:2011-07-06 12:26] at org.jboss.weld.injection.MethodInjectionPoint.invokeOnInstance(MethodInjectionPoint.java:169) [weld-core-1.1.2.AS7.jar:2011-07-06 12:26] at org.jboss.weld.bean.ProducerMethod$1.produce(ProducerMethod.java:149) [weld-core-1.1.2.AS7.jar:2011-07-06 12:26] at org.jboss.weld.bean.AbstractProducerBean.create(AbstractProducerBean.java:361) [weld-core-1.1.2.AS7.jar:2011-07-06 12:26] at org.jboss.weld.context.AbstractContext.get(AbstractContext.java:122) [weld-core-1.1.2.AS7.jar:2011-07-06 12:26] at org.jboss.weld.bean.proxy.ContextBeanInstance.getInstance(ContextBeanInstance.java:99) [weld-core-1.1.2.AS7.jar:2011-07-06 12:26] at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:124) [weld-core-1.1.2.AS7.jar:2011-07-06 12:26] at org.jboss.weld.proxies.IdentitySession$-116769523$Proxy$_$$_WeldClientProxy.getAttributesManager(IdentitySession$-116769523$Proxy$_$$_WeldClientProxy.java) [weld-core-1.1.2.AS7.jar:] at org.jboss.seam.security.management.IdmAuthenticator.authenticate(IdmAuthenticator.java:44) [seam-security-3.0.0.Final.jar:] at org.jboss.seam.security.management.IdmAuthenticator$Proxy$_$$_WeldClientProxy.authenticate(IdmAuthenticator$Proxy$_$$_WeldClientProxy.java) [seam-security-3.0.0.Final.jar:] at org.jboss.seam.security.IdentityImpl.authenticate(IdentityImpl.java:305) [seam-security-3.0.0.Final.jar:] ... 40 more
And the code. identity and security are beans from seam-security 3...
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xmlns:h="http://java.sun.com/jsf/html" xmlns:f="http://java.sun.com/jsf/core" xmlns:ui="http://java.sun.com/jsf/facelets"> <h:head></h:head> <h:body> <h:outputStylesheet library="css" name="style.css" /> <h:form id="login_form"> <h:panelGrid id="panel" columns="2" styleClass="panel_greed"> <h:outputText value="#{msgs.input_passphrase}" /> <h:inputSecret id="name" value="#{credentials.username}" /> <f:facet name="footer" styleClass="panel_greed_footer"> <h:commandButton id="link" value="#{msgs.submit}" action="#{identity.login}" styleClass="command_button"/> </f:facet> </h:panelGrid> </h:form> </h:body> </html>
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3. Re: NullpointerException in Seam 3 Security
vladoseprak Aug 11, 2011 9:07 AM (in response to emeric)When I added ceam-config-xml jar to my project I'm getting
14:50:33,609 ERROR [org.jboss.seam.security.IdentityImpl] (http--127.0.0.1-8080-1) Login failed: java.lang.RuntimeException: org.jboss.weld.exceptions.UnsatisfiedResolutionException: WELD-001308 Unable to resolve any beans for Types: [class com.company.survey.security.auth.SurveyAuthenticator]; Bindings: [@javax.enterprise.inject.Any()] at org.jboss.seam.security.IdentityImpl.authenticate(IdentityImpl.java:329) [seam-security-3.0.0.Final.jar:] at org.jboss.seam.security.IdentityImpl.login(IdentityImpl.java:229) [seam-security-3.0.0.Final.jar:] at org.jboss.seam.security.IdentityImpl$Proxy$_$$_WeldClientProxy.login(IdentityImpl$Proxy$_$$_WeldClientProxy.java) [seam-security-3.0.0.Final.jar:] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [:1.6.0_16] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) [:1.6.0_16] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) [:1.6.0_16] at java.lang.reflect.Method.invoke(Method.java:597) [:1.6.0_16] at org.apache.el.parser.AstValue.invoke(AstValue.java:196) [jbossweb-7.0.0.CR4.jar:7.0.0.Final] at org.apache.el.MethodExpressionImpl.invoke(MethodExpressionImpl.java:276) [jbossweb-7.0.0.CR4.jar:7.0.0.Final] at org.jboss.weld.util.el.ForwardingMethodExpression.invoke(ForwardingMethodExpression.java:43) [weld-core-1.1.2.AS7.jar:2011-07-06 12:26] at org.jboss.weld.el.WeldMethodExpression.invoke(WeldMethodExpression.java:56) [weld-core-1.1.2.AS7.jar:2011-07-06 12:26] at com.sun.faces.facelets.el.TagMethodExpression.invoke(TagMethodExpression.java:105) [jsf-impl-2.0.4-b09-jbossorg-4.jar:2.0.4-b09-jbossorg-4] at javax.faces.component.MethodBindingMethodExpressionAdapter.invoke(MethodBindingMethodExpressionAdapter.java:88) [jboss-jsf-api_2.0_spec-1.0.0.Final.jar:1.0.0.Final] at com.sun.faces.application.ActionListenerImpl.processAction(ActionListenerImpl.java:102) [jsf-impl-2.0.4-b09-jbossorg-4.jar:2.0.4-b09-jbossorg-4] at javax.faces.component.UICommand.broadcast(UICommand.java:315) [jboss-jsf-api_2.0_spec-1.0.0.Final.jar:1.0.0.Final] at javax.faces.component.UIViewRoot.broadcastEvents(UIViewRoot.java:787) [jboss-jsf-api_2.0_spec-1.0.0.Final.jar:1.0.0.Final] at javax.faces.component.UIViewRoot.processApplication(UIViewRoot.java:1252) [jboss-jsf-api_2.0_spec-1.0.0.Final.jar:1.0.0.Final] at com.sun.faces.lifecycle.InvokeApplicationPhase.execute(InvokeApplicationPhase.java:81) [jsf-impl-2.0.4-b09-jbossorg-4.jar:2.0.4-b09-jbossorg-4] at com.sun.faces.lifecycle.Phase.doPhase(Phase.java:101) [jsf-impl-2.0.4-b09-jbossorg-4.jar:2.0.4-b09-jbossorg-4] at com.sun.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:118) [jsf-impl-2.0.4-b09-jbossorg-4.jar:2.0.4-b09-jbossorg-4] at javax.faces.webapp.FacesServlet.service(FacesServlet.java:312) [jboss-jsf-api_2.0_spec-1.0.0.Final.jar:1.0.0.Final] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329) [jbossweb-7.0.0.CR4.jar:7.0.0.Final] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248) [jbossweb-7.0.0.CR4.jar:7.0.0.Final] at org.jboss.weld.servlet.ConversationPropagationFilter.doFilter(ConversationPropagationFilter.java:67) [weld-core-1.1.2.AS7.jar:2011-07-06 12:26] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280) [jbossweb-7.0.0.CR4.jar:7.0.0.Final] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248) [jbossweb-7.0.0.CR4.jar:7.0.0.Final] at com.ocpsoft.pretty.PrettyFilter.doFilter(PrettyFilter.java:118) [prettyfaces-jsf2-3.2.1.jar:] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280) [jbossweb-7.0.0.CR4.jar:7.0.0.Final] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248) [jbossweb-7.0.0.CR4.jar:7.0.0.Final] at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275) [jbossweb-7.0.0.CR4.jar:7.0.0.Final] at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161) [jbossweb-7.0.0.CR4.jar:7.0.0.Final] at org.jboss.as.web.NamingValve.invoke(NamingValve.java:57) [jboss-as-web-7.0.0.Final.jar:7.0.0.Final] at org.jboss.as.jpa.interceptor.WebNonTxEmCloserValve.invoke(WebNonTxEmCloserValve.java:49) [jboss-as-jpa-7.0.0.Final.jar:7.0.0.Final] at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:154) [jbossweb-7.0.0.CR4.jar:7.0.0.Final] at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) [jbossweb-7.0.0.CR4.jar:7.0.0.Final] at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) [jbossweb-7.0.0.CR4.jar:7.0.0.Final] at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:362) [jbossweb-7.0.0.CR4.jar:7.0.0.Final] at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:877) [jbossweb-7.0.0.CR4.jar:7.0.0.Final] at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:667) [jbossweb-7.0.0.CR4.jar:7.0.0.Final] at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:951) [jbossweb-7.0.0.CR4.jar:7.0.0.Final] at java.lang.Thread.run(Thread.java:619) [:1.6.0_16] Caused by: org.jboss.weld.exceptions.UnsatisfiedResolutionException: WELD-001308 Unable to resolve any beans for Types: [class com.company.survey.security.auth.SurveyAuthenticator]; Bindings: [@javax.enterprise.inject.Any()] at org.jboss.weld.manager.BeanManagerImpl.getBean(BeanManagerImpl.java:812) [weld-core-1.1.2.AS7.jar:2011-07-06 12:26] at org.jboss.weld.bean.builtin.InstanceImpl.get(InstanceImpl.java:108) [weld-core-1.1.2.AS7.jar:2011-07-06 12:26] at org.jboss.seam.security.IdentityImpl.lookupAuthenticator(IdentityImpl.java:429) [seam-security-3.0.0.Final.jar:] at org.jboss.seam.security.IdentityImpl.authenticate(IdentityImpl.java:297) [seam-security-3.0.0.Final.jar:] ... 40 more
my beans.xml
<beans xmlns="http://java.sun.com/xml/ns/javaee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:s="urn:java:ee" xmlns:plidm="urn:java:org.jboss.seam.security.management.picketlink" xmlns:security="urn:java:org.jboss.seam.security" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://jboss.org/schema/cdi/beans_1_0.xsd"> <security:IdentityImpl> <s:modifies/> <security:authenticatorClass>com.company.survey.security.auth.SurveyAuthenticator</security:authenticatorClass> </security:IdentityImpl> </beans>
and
package com.company.survey.security.auth; import javax.inject.Inject; import org.jboss.seam.security.Authenticator; import org.jboss.seam.security.BaseAuthenticator; import org.jboss.seam.security.Credentials; import org.picketlink.idm.api.IdentitySession; import org.picketlink.idm.impl.api.model.SimpleUser; public class SurveyAuthenticator extends BaseAuthenticator implements Authenticator { @Inject Credentials credentials; @Inject IdentitySession identitySession; @Override public void authenticate() { if ("demo".equals(credentials.getUsername())|| "demo2".equals(credentials.getUsername())) { setStatus(AuthenticationStatus.SUCCESS); setUser(new SimpleUser(credentials.getUsername())); } } }
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4. Re: NullpointerException in Seam 3 Security
vladoseprak Aug 11, 2011 10:29 AM (in response to emeric)I have found the problem. My benas.xml was in wrong place (WEB-INF/classes/META-INF). When i mooved it to WEB-INF it started working. This was confusing because it worked fine on AS6..
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5. Re: NullpointerException in Seam 3 Security
lightguard Aug 11, 2011 1:18 PM (in response to emeric)Bug in AS6, that isn't actually a valid location for the beans.xml