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2. Re: Seam Logger throws IllegalArgumentException
I'm also seeing this issue.. was there a JIRA issue created?
SFSB (stuff removed for readability):
@Stateful @Name( "interviewController" ) @Scope( ScopeType.CONVERSATION ) public class InterviewControllerBean implements Serializable, InterviewController { @Logger private Log _log; @Create @Begin( pageflow = "New Booking" ) public void begin() { _log.info( "New Booking pageflow started, Booking created" ); } @Remove public void remove() { } }Full stacktrace:
org.jboss.seam.InstantiationException: Could not instantiate Seam component: interviewController at org.jboss.seam.Component.newInstance(Component.java:2106) at org.jboss.seam.Component.getInstance(Component.java:1988) at org.jboss.seam.Component.getInstance(Component.java:1950) at org.jboss.seam.Component.getInstance(Component.java:1944) at org.jboss.seam.Namespace.getComponentInstance(Namespace.java:55) at org.jboss.seam.Namespace.getComponentInstance(Namespace.java:50) at org.jboss.seam.el.SeamELResolver.resolveBase(SeamELResolver.java:166) at org.jboss.seam.el.SeamELResolver.getValue(SeamELResolver.java:53) at javax.el.CompositeELResolver.getValue(CompositeELResolver.java:53) at com.sun.faces.el.FacesCompositeELResolver.getValue(FacesCompositeELResolver.java:64) at org.jboss.el.parser.AstIdentifier.getValue(AstIdentifier.java:44) at org.jboss.el.parser.AstValue.getValue(AstValue.java:63) at org.jboss.el.ValueExpressionImpl.getValue(ValueExpressionImpl.java:186) at com.sun.facelets.el.TagValueExpression.getValue(TagValueExpression.java:71) at org.richfaces.component.UIDatascroller.getPage(UIDatascroller.java:483) at org.richfaces.component.UIDatascroller.setupFirstRowValue(UIDatascroller.java:439) at org.richfaces.component.RenderPhaseDataScrollerVisitor.afterRoot(RenderPhaseDataScrollerVisitor.java:191) at org.richfaces.event.RenderPhaseComponentListener.beforePhase(RenderPhaseComponentListener.java:53) at org.ajax4jsf.component.AjaxViewRoot.processPhaseListeners(AjaxViewRoot.java:185) at org.ajax4jsf.component.AjaxViewRoot.encodeBegin(AjaxViewRoot.java:502) at javax.faces.component.UIComponent.encodeAll(UIComponent.java:884) at com.sun.facelets.FaceletViewHandler.renderView(FaceletViewHandler.java:592) at org.ajax4jsf.application.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:108) at org.ajax4jsf.application.AjaxViewHandler.renderView(AjaxViewHandler.java:196) at com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:106) at com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:251) at com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:144) at javax.faces.webapp.FacesServlet.service(FacesServlet.java:245) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:83) at org.jboss.seam.web.IdentityFilter.doFilter(IdentityFilter.java:40) at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69) at org.jboss.seam.web.MultipartFilter.doFilter(MultipartFilter.java:90) at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69) at org.jboss.seam.web.ExceptionFilter.doFilter(ExceptionFilter.java:64) at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69) at org.jboss.seam.web.RedirectFilter.doFilter(RedirectFilter.java:45) at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69) at org.ajax4jsf.webapp.BaseXMLFilter.doXmlFilter(BaseXMLFilter.java:177) at org.ajax4jsf.webapp.BaseFilter.handleRequest(BaseFilter.java:267) at org.ajax4jsf.webapp.BaseFilter.processUploadsAndHandleRequest(BaseFilter.java:380) at org.ajax4jsf.webapp.BaseFilter.doFilter(BaseFilter.java:507) at org.jboss.seam.web.Ajax4jsfFilter.doFilter(Ajax4jsfFilter.java:56) at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69) at org.jboss.seam.web.LoggingFilter.doFilter(LoggingFilter.java:58) at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69) at org.jboss.seam.web.HotDeployFilter.doFilter(HotDeployFilter.java:53) at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69) at org.jboss.seam.servlet.SeamFilter.doFilter(SeamFilter.java:158) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96) 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:230) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175) at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:179) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:432) at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:84) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) at org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:157) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:262) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583) at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:446) at java.lang.Thread.run(Thread.java:619) Caused by: javax.naming.NamingException: Could not dereference object [Root exception is javax.ejb.EJBException: java.lang.RuntimeException: java.lang.IllegalArgumentException: could not set field value: interviewController.log] at org.jnp.interfaces.NamingContext.getObjectInstanceWrapFailure(NamingContext.java:1298) at org.jnp.interfaces.NamingContext.lookup(NamingContext.java:763) at org.jnp.interfaces.NamingContext.lookup(NamingContext.java:627) at javax.naming.InitialContext.lookup(InitialContext.java:392) at org.jboss.seam.Component.instantiateSessionBean(Component.java:1367) at org.jboss.seam.Component.instantiate(Component.java:1331) at org.jboss.seam.Component.newInstance(Component.java:2084) ... 68 more Caused by: javax.ejb.EJBException: java.lang.RuntimeException: java.lang.IllegalArgumentException: could not set field value: interviewController.log at org.jboss.ejb3.cache.simple.SimpleStatefulCache.create(SimpleStatefulCache.java:337) at org.jboss.ejb3.stateful.StatefulLocalProxyFactory.createProxy(StatefulLocalProxyFactory.java:146) at org.jboss.ejb3.JndiProxyFactory.getObjectInstance(JndiProxyFactory.java:53) at javax.naming.spi.NamingManager.getObjectInstance(NamingManager.java:304) at org.jnp.interfaces.NamingContext.getObjectInstance(NamingContext.java:1273) at org.jnp.interfaces.NamingContext.getObjectInstanceWrapFailure(NamingContext.java:1290) ... 74 more Caused by: java.lang.RuntimeException: java.lang.IllegalArgumentException: could not set field value: interviewController.log at org.jboss.ejb3.interceptor.LifecycleInterceptorHandler.postConstruct(LifecycleInterceptorHandler.java:113) at org.jboss.ejb3.EJBContainer.invokePostConstruct(EJBContainer.java:619) at org.jboss.ejb3.AbstractPool.create(AbstractPool.java:131) at org.jboss.ejb3.InfinitePool.get(InfinitePool.java:49) at org.jboss.ejb3.ThreadlocalPool.create(ThreadlocalPool.java:50) at org.jboss.ejb3.ThreadlocalPool.get(ThreadlocalPool.java:90) at org.jboss.ejb3.cache.simple.SimpleStatefulCache.create(SimpleStatefulCache.java:315) ... 79 more Caused by: java.lang.IllegalArgumentException: could not set field value: interviewController.log at org.jboss.seam.Component.setFieldValue(Component.java:1894) at org.jboss.seam.Component.injectLog(Component.java:1544) at org.jboss.seam.Component.initialize(Component.java:1489) at org.jboss.seam.intercept.RootInterceptor.postConstruct(RootInterceptor.java:67) at org.jboss.seam.intercept.SessionBeanInterceptor.postConstruct(SessionBeanInterceptor.java:113) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.jboss.ejb3.interceptor.LifecycleInvocationContextImpl.proceed(LifecycleInvocationContextImpl.java:131) at org.jboss.ejb3.interceptor.LifecycleInterceptorHandler.postConstruct(LifecycleInterceptorHandler.java:109) ... 85 more Caused by: java.lang.IllegalArgumentException: Could not set field value by reflection: InterviewControllerBean._log on: bookit.controller.InterviewControllerBean with value: class org.jboss.seam.log.LogImpl at org.jboss.seam.util.Reflections.set(Reflections.java:86) at org.jboss.seam.Component.setFieldValue(Component.java:1890) ... 95 more Caused by: java.lang.IllegalArgumentException: Can not set org.jboss.seam.log.Log field bookit.controller.InterviewControllerBean._log to bookit.controller.InterviewControllerBean at sun.reflect.UnsafeFieldAccessorImpl.throwSetIllegalArgumentException(UnsafeFieldAccessorImpl.java:146) at sun.reflect.UnsafeFieldAccessorImpl.throwSetIllegalArgumentException(UnsafeFieldAccessorImpl.java:150) at sun.reflect.UnsafeFieldAccessorImpl.ensureObj(UnsafeFieldAccessorImpl.java:37) at sun.reflect.UnsafeObjectFieldAccessorImpl.set(UnsafeObjectFieldAccessorImpl.java:57) at java.lang.reflect.Field.set(Field.java:657) at org.jboss.seam.util.Reflections.set(Reflections.java:71)
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3. Re: Seam Logger throws IllegalArgumentException
Ok, it looks like when I compile my app through my ant script, it works fine, but when I let my IDE (IDEA 8.1) compile it, I get the error. I'm using the same JDK and settings (as far as I can see). It's very odd :(
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4. Re: Seam Logger throws IllegalArgumentException
SOLVED:
Turns out it was a packaging problem. I had IDEA copying my compiled class files into WEB-INF/classes in my .war as well as into my EJB .jar
Left everything just in the .jar and it's fine.
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5. Re: Seam Logger throws IllegalArgumentException
Hi, if can help someone.
changing the Log class
import org.apache.commons.logging.Log
by
import org.jboss.seam.log.Log-----------------------------
Hola, por si a alguien le puede servir.
A mi me funciono cambiando la clase
import org.apache.commons.logging.Log
por
import org.jboss.seam.log.LogEstaba importando la que no era!
