[jboss-user] [JBoss Seam] - Re: can not access a member of class ... with modifiers

floba do-not-reply at jboss.com
Thu Aug 30 06:04:45 EDT 2007


Here you are: 

-----------------------------------------------------------

package de.axone.shop.context;

import java.util.Locale;

import javax.ejb.Local;

import de.axone.shop.client.Client;
import de.axone.shop.selector.SelectorQuery;
import de.axone.shop.shop.Shop;
import de.axone.shop.user.User;

@Local
public interface Context {
	
	public void create();
	
	public void destroy();
	
	public Client getClient();	
	public Shop getShop();	
	public User getUser();	
	public Locale getLocale();	
	public SelectorQuery getSelectorQuery();
}

-----------------------------------------------------------

package de.axone.shop.context;

import java.util.Locale;

import javax.ejb.Remove;
import javax.ejb.Stateful;

import org.jboss.seam.ScopeType;
import org.jboss.seam.annotations.Create;
import org.jboss.seam.annotations.Destroy;
import org.jboss.seam.annotations.Name;
import org.jboss.seam.annotations.Scope;

import de.axone.shop.client.Client;
import de.axone.shop.selector.SelectorQuery;
import de.axone.shop.selector.SelectorQueryImpl;
import de.axone.shop.shop.Shop;
import de.axone.shop.user.User;

@Stateful
@Scope(ScopeType.EVENT)
@Name("shopContext")
class ContextImpl implements Context {
	
	public ContextImpl(){}

	Client client;
	Locale locale;
	Shop shop;
	User user;

	@Create
	public void create() {
	}

	@Destroy
	@Remove
	public void destroy() {
	}

	@Override
	public Client getClient() {
		return client;
	}

	@Override
	public Shop getShop() {
		return shop;
	}

	@Override
	public User getUser() {
		return user;
	}

	@Override
	public Locale getLocale() {
		return locale;
	}

	protected SelectorQueryImpl cachedSelectorQuery;

	@Override
	public SelectorQuery getSelectorQuery() {

		if( cachedSelectorQuery == null ) {
			cachedSelectorQuery = new SelectorQueryImpl();

			if( client != null )
				cachedSelectorQuery.setItem( "client", client.getName() );
			if( shop != null )
				cachedSelectorQuery.setItem( "shop", shop.getName() );
			if( user != null )
				cachedSelectorQuery.setItem( "user", user.getName() );
			if( user != null )
				cachedSelectorQuery.setItem( "user.no", user.getNo() );
			if( locale != null )
				cachedSelectorQuery.setItem( "language", locale.getLanguage() );
			if( locale != null )
				cachedSelectorQuery.setItem( "country", locale.getCountry()
						.toUpperCase() );
		}
		return cachedSelectorQuery;
	}

	@Override
	public String toString() {

		return getSelectorQuery().toString();
	}

}

-----------------------------------------------------------

And the complete stack trace:

12:02:23,750 WARN  [org.jboss.seam.Component] Exception calling stateful session bean default @Remove method: shopContext
java.lang.RuntimeException: exception invoking: destroy
	at org.jboss.seam.util.Reflections.invokeAndWrap(Reflections.java:134)
	at org.jboss.seam.Component.callComponentMethod(Component.java:1957)
	at org.jboss.seam.Component.callDefaultRemoveMethod(Component.java:1868)
	at org.jboss.seam.Component.destroy(Component.java:1227)
	at org.jboss.seam.contexts.Contexts.destroy(Contexts.java:251)
	at org.jboss.seam.contexts.Contexts.flushAndDestroyContexts(Contexts.java:394)
	at org.jboss.seam.contexts.FacesLifecycle.endRequest(FacesLifecycle.java:83)
	at org.jboss.seam.jsf.SeamPhaseListener.afterRender(SeamPhaseListener.java:515)
	at org.jboss.seam.jsf.SeamPhaseListener.afterServletPhase(SeamPhaseListener.java:230)
	at org.jboss.seam.jsf.SeamPhaseListener.afterPhase(SeamPhaseListener.java:184)
	at com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:280)
	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$FilterChainImpl.doFilter(SeamFilter.java:83)
	at org.jboss.seam.web.MultipartFilter.doFilter(MultipartFilter.java:87)
	at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
	at org.jboss.seam.web.ExceptionFilter.doFilter(ExceptionFilter.java:63)
	at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
	at org.jboss.seam.web.RedirectFilter.doFilter(RedirectFilter.java:46)
	at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
	at org.ajax4jsf.framework.ajax.xmlfilter.BaseXMLFilter.doXmlFilter(BaseXMLFilter.java:127)
	at org.ajax4jsf.framework.ajax.xmlfilter.BaseFilter.doFilter(BaseFilter.java:277)
	at org.jboss.seam.web.Ajax4jsfFilter.doFilter(Ajax4jsfFilter.java:40)
	at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
	at org.jboss.seam.debug.hot.HotDeployFilter.doFilter(HotDeployFilter.java:63)
	at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
	at org.jboss.seam.servlet.SeamFilter.doFilter(SeamFilter.java:140)
	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:433)
	at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:84)
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:104)
	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:241)
	at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)
	at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:580)
	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
	at java.lang.Thread.run(Unknown Source)
Caused by: java.lang.IllegalAccessException: Class org.jboss.seam.util.Reflections can not access a member of class de.axone.shop.context.ContextImpl with modifiers "public"
	at sun.reflect.Reflection.ensureMemberAccess(Unknown Source)
	at java.lang.reflect.Method.invoke(Unknown Source)
	at org.jboss.seam.util.Reflections.invoke(Reflections.java:21)
	at org.jboss.seam.util.Reflections.invokeAndWrap(Reflections.java:124)
	... 47 more


--------------------


Florian

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